PHP /ext/imap/php_imap.c

Language C Lines 5096
MD5 Hash 19aaaebfa2eb11f6332dff5a49519ba6 Estimated Cost $110,086 (why?)
Repository git://github.com/infusion/PHP.git View Raw File View Project SPDX
   1
   2
   3
   4
   5
   6
   7
   8
   9
  10
  11
  12
  13
  14
  15
  16
  17
  18
  19
  20
  21
  22
  23
  24
  25
  26
  27
  28
  29
  30
  31
  32
  33
  34
  35
  36
  37
  38
  39
  40
  41
  42
  43
  44
  45
  46
  47
  48
  49
  50
  51
  52
  53
  54
  55
  56
  57
  58
  59
  60
  61
  62
  63
  64
  65
  66
  67
  68
  69
  70
  71
  72
  73
  74
  75
  76
  77
  78
  79
  80
  81
  82
  83
  84
  85
  86
  87
  88
  89
  90
  91
  92
  93
  94
  95
  96
  97
  98
  99
 100
 101
 102
 103
 104
 105
 106
 107
 108
 109
 110
 111
 112
 113
 114
 115
 116
 117
 118
 119
 120
 121
 122
 123
 124
 125
 126
 127
 128
 129
 130
 131
 132
 133
 134
 135
 136
 137
 138
 139
 140
 141
 142
 143
 144
 145
 146
 147
 148
 149
 150
 151
 152
 153
 154
 155
 156
 157
 158
 159
 160
 161
 162
 163
 164
 165
 166
 167
 168
 169
 170
 171
 172
 173
 174
 175
 176
 177
 178
 179
 180
 181
 182
 183
 184
 185
 186
 187
 188
 189
 190
 191
 192
 193
 194
 195
 196
 197
 198
 199
 200
 201
 202
 203
 204
 205
 206
 207
 208
 209
 210
 211
 212
 213
 214
 215
 216
 217
 218
 219
 220
 221
 222
 223
 224
 225
 226
 227
 228
 229
 230
 231
 232
 233
 234
 235
 236
 237
 238
 239
 240
 241
 242
 243
 244
 245
 246
 247
 248
 249
 250
 251
 252
 253
 254
 255
 256
 257
 258
 259
 260
 261
 262
 263
 264
 265
 266
 267
 268
 269
 270
 271
 272
 273
 274
 275
 276
 277
 278
 279
 280
 281
 282
 283
 284
 285
 286
 287
 288
 289
 290
 291
 292
 293
 294
 295
 296
 297
 298
 299
 300
 301
 302
 303
 304
 305
 306
 307
 308
 309
 310
 311
 312
 313
 314
 315
 316
 317
 318
 319
 320
 321
 322
 323
 324
 325
 326
 327
 328
 329
 330
 331
 332
 333
 334
 335
 336
 337
 338
 339
 340
 341
 342
 343
 344
 345
 346
 347
 348
 349
 350
 351
 352
 353
 354
 355
 356
 357
 358
 359
 360
 361
 362
 363
 364
 365
 366
 367
 368
 369
 370
 371
 372
 373
 374
 375
 376
 377
 378
 379
 380
 381
 382
 383
 384
 385
 386
 387
 388
 389
 390
 391
 392
 393
 394
 395
 396
 397
 398
 399
 400
 401
 402
 403
 404
 405
 406
 407
 408
 409
 410
 411
 412
 413
 414
 415
 416
 417
 418
 419
 420
 421
 422
 423
 424
 425
 426
 427
 428
 429
 430
 431
 432
 433
 434
 435
 436
 437
 438
 439
 440
 441
 442
 443
 444
 445
 446
 447
 448
 449
 450
 451
 452
 453
 454
 455
 456
 457
 458
 459
 460
 461
 462
 463
 464
 465
 466
 467
 468
 469
 470
 471
 472
 473
 474
 475
 476
 477
 478
 479
 480
 481
 482
 483
 484
 485
 486
 487
 488
 489
 490
 491
 492
 493
 494
 495
 496
 497
 498
 499
 500
 501
 502
 503
 504
 505
 506
 507
 508
 509
 510
 511
 512
 513
 514
 515
 516
 517
 518
 519
 520
 521
 522
 523
 524
 525
 526
 527
 528
 529
 530
 531
 532
 533
 534
 535
 536
 537
 538
 539
 540
 541
 542
 543
 544
 545
 546
 547
 548
 549
 550
 551
 552
 553
 554
 555
 556
 557
 558
 559
 560
 561
 562
 563
 564
 565
 566
 567
 568
 569
 570
 571
 572
 573
 574
 575
 576
 577
 578
 579
 580
 581
 582
 583
 584
 585
 586
 587
 588
 589
 590
 591
 592
 593
 594
 595
 596
 597
 598
 599
 600
 601
 602
 603
 604
 605
 606
 607
 608
 609
 610
 611
 612
 613
 614
 615
 616
 617
 618
 619
 620
 621
 622
 623
 624
 625
 626
 627
 628
 629
 630
 631
 632
 633
 634
 635
 636
 637
 638
 639
 640
 641
 642
 643
 644
 645
 646
 647
 648
 649
 650
 651
 652
 653
 654
 655
 656
 657
 658
 659
 660
 661
 662
 663
 664
 665
 666
 667
 668
 669
 670
 671
 672
 673
 674
 675
 676
 677
 678
 679
 680
 681
 682
 683
 684
 685
 686
 687
 688
 689
 690
 691
 692
 693
 694
 695
 696
 697
 698
 699
 700
 701
 702
 703
 704
 705
 706
 707
 708
 709
 710
 711
 712
 713
 714
 715
 716
 717
 718
 719
 720
 721
 722
 723
 724
 725
 726
 727
 728
 729
 730
 731
 732
 733
 734
 735
 736
 737
 738
 739
 740
 741
 742
 743
 744
 745
 746
 747
 748
 749
 750
 751
 752
 753
 754
 755
 756
 757
 758
 759
 760
 761
 762
 763
 764
 765
 766
 767
 768
 769
 770
 771
 772
 773
 774
 775
 776
 777
 778
 779
 780
 781
 782
 783
 784
 785
 786
 787
 788
 789
 790
 791
 792
 793
 794
 795
 796
 797
 798
 799
 800
 801
 802
 803
 804
 805
 806
 807
 808
 809
 810
 811
 812
 813
 814
 815
 816
 817
 818
 819
 820
 821
 822
 823
 824
 825
 826
 827
 828
 829
 830
 831
 832
 833
 834
 835
 836
 837
 838
 839
 840
 841
 842
 843
 844
 845
 846
 847
 848
 849
 850
 851
 852
 853
 854
 855
 856
 857
 858
 859
 860
 861
 862
 863
 864
 865
 866
 867
 868
 869
 870
 871
 872
 873
 874
 875
 876
 877
 878
 879
 880
 881
 882
 883
 884
 885
 886
 887
 888
 889
 890
 891
 892
 893
 894
 895
 896
 897
 898
 899
 900
 901
 902
 903
 904
 905
 906
 907
 908
 909
 910
 911
 912
 913
 914
 915
 916
 917
 918
 919
 920
 921
 922
 923
 924
 925
 926
 927
 928
 929
 930
 931
 932
 933
 934
 935
 936
 937
 938
 939
 940
 941
 942
 943
 944
 945
 946
 947
 948
 949
 950
 951
 952
 953
 954
 955
 956
 957
 958
 959
 960
 961
 962
 963
 964
 965
 966
 967
 968
 969
 970
 971
 972
 973
 974
 975
 976
 977
 978
 979
 980
 981
 982
 983
 984
 985
 986
 987
 988
 989
 990
 991
 992
 993
 994
 995
 996
 997
 998
 999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
3041
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
3076
3077
3078
3079
3080
3081
3082
3083
3084
3085
3086
3087
3088
3089
3090
3091
3092
3093
3094
3095
3096
3097
3098
3099
3100
3101
3102
3103
3104
3105
3106
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120
3121
3122
3123
3124
3125
3126
3127
3128
3129
3130
3131
3132
3133
3134
3135
3136
3137
3138
3139
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159
3160
3161
3162
3163
3164
3165
3166
3167
3168
3169
3170
3171
3172
3173
3174
3175
3176
3177
3178
3179
3180
3181
3182
3183
3184
3185
3186
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207
3208
3209
3210
3211
3212
3213
3214
3215
3216
3217
3218
3219
3220
3221
3222
3223
3224
3225
3226
3227
3228
3229
3230
3231
3232
3233
3234
3235
3236
3237
3238
3239
3240
3241
3242
3243
3244
3245
3246
3247
3248
3249
3250
3251
3252
3253
3254
3255
3256
3257
3258
3259
3260
3261
3262
3263
3264
3265
3266
3267
3268
3269
3270
3271
3272
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292
3293
3294
3295
3296
3297
3298
3299
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
3317
3318
3319
3320
3321
3322
3323
3324
3325
3326
3327
3328
3329
3330
3331
3332
3333
3334
3335
3336
3337
3338
3339
3340
3341
3342
3343
3344
3345
3346
3347
3348
3349
3350
3351
3352
3353
3354
3355
3356
3357
3358
3359
3360
3361
3362
3363
3364
3365
3366
3367
3368
3369
3370
3371
3372
3373
3374
3375
3376
3377
3378
3379
3380
3381
3382
3383
3384
3385
3386
3387
3388
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415
3416
3417
3418
3419
3420
3421
3422
3423
3424
3425
3426
3427
3428
3429
3430
3431
3432
3433
3434
3435
3436
3437
3438
3439
3440
3441
3442
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462
3463
3464
3465
3466
3467
3468
3469
3470
3471
3472
3473
3474
3475
3476
3477
3478
3479
3480
3481
3482
3483
3484
3485
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496
3497
3498
3499
3500
3501
3502
3503
3504
3505
3506
3507
3508
3509
3510
3511
3512
3513
3514
3515
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525
3526
3527
3528
3529
3530
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553
3554
3555
3556
3557
3558
3559
3560
3561
3562
3563
3564
3565
3566
3567
3568
3569
3570
3571
3572
3573
3574
3575
3576
3577
3578
3579
3580
3581
3582
3583
3584
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
3650
3651
3652
3653
3654
3655
3656
3657
3658
3659
3660
3661
3662
3663
3664
3665
3666
3667
3668
3669
3670
3671
3672
3673
3674
3675
3676
3677
3678
3679
3680
3681
3682
3683
3684
3685
3686
3687
3688
3689
3690
3691
3692
3693
3694
3695
3696
3697
3698
3699
3700
3701
3702
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099
4100
4101
4102
4103
4104
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
4291
4292
4293
4294
4295
4296
4297
4298
4299
4300
4301
4302
4303
4304
4305
4306
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319
4320
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335
4336
4337
4338
4339
4340
4341
4342
4343
4344
4345
4346
4347
4348
4349
4350
4351
4352
4353
4354
4355
4356
4357
4358
4359
4360
4361
4362
4363
4364
4365
4366
4367
4368
4369
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388
4389
4390
4391
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401
4402
4403
4404
4405
4406
4407
4408
4409
4410
4411
4412
4413
4414
4415
4416
4417
4418
4419
4420
4421
4422
4423
4424
4425
4426
4427
4428
4429
4430
4431
4432
4433
4434
4435
4436
4437
4438
4439
4440
4441
4442
4443
4444
4445
4446
4447
4448
4449
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481
4482
4483
4484
4485
4486
4487
4488
4489
4490
4491
4492
4493
4494
4495
4496
4497
4498
4499
4500
4501
4502
4503
4504
4505
4506
4507
4508
4509
4510
4511
4512
4513
4514
4515
4516
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568
4569
4570
4571
4572
4573
4574
4575
4576
4577
4578
4579
4580
4581
4582
4583
4584
4585
4586
4587
4588
4589
4590
4591
4592
4593
4594
4595
4596
4597
4598
4599
4600
4601
4602
4603
4604
4605
4606
4607
4608
4609
4610
4611
4612
4613
4614
4615
4616
4617
4618
4619
4620
4621
4622
4623
4624
4625
4626
4627
4628
4629
4630
4631
4632
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699
4700
4701
4702
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728
4729
4730
4731
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746
4747
4748
4749
4750
4751
4752
4753
4754
4755
4756
4757
4758
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774
4775
4776
4777
4778
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788
4789
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803
4804
4805
4806
4807
4808
4809
4810
4811
4812
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826
4827
4828
4829
4830
4831
4832
4833
4834
4835
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863
4864
4865
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879
4880
4881
4882
4883
4884
4885
4886
4887
4888
4889
4890
4891
4892
4893
4894
4895
4896
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912
4913
4914
4915
4916
4917
4918
4919
4920
4921
4922
4923
4924
4925
4926
4927
4928
4929
4930
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040
5041
5042
5043
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067
5068
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095
/*
   +----------------------------------------------------------------------+
   | PHP Version 5                                                        |
   +----------------------------------------------------------------------+
   | Copyright (c) 1997-2011 The PHP Group                                |
   +----------------------------------------------------------------------+
   | This source file is subject to version 3.01 of the PHP license,      |
   | that is bundled with this package in the file LICENSE, and is        |
   | available through the world-wide-web at the following url:           |
   | http://www.php.net/license/3_01.txt                                  |
   | If you did not receive a copy of the PHP license and are unable to   |
   | obtain it through the world-wide-web, please send a note to          |
   | license@php.net so we can mail you a copy immediately.               |
   +----------------------------------------------------------------------+
   | Authors: Rex Logan           <veebert@dimensional.com>               |
   |          Mark Musone         <musone@afterfive.com>                  |
   |          Brian Wang          <brian@vividnet.com>                    |
   |          Kaj-Michael Lang    <milang@tal.org>                        |
   |          Antoni Pamies Olive <toni@readysoft.net>                    |
   |          Rasmus Lerdorf      <rasmus@php.net>                        |
   |          Chuck Hagenbuch     <chuck@horde.org>                       |
   |          Andrew Skalski      <askalski@chekinc.com>                  |
   |          Hartmut Holzgraefe  <hholzgra@php.net>                      |
   |          Jani Taskinen       <jani.taskinen@iki.fi>                  |
   |          Daniel R. Kalowsky  <kalowsky@php.net>                      |
   | PHP 4.0 updates:  Zeev Suraski <zeev@zend.com>                       |
   +----------------------------------------------------------------------+
 */
/* $Id: php_imap.c 307691 2011-01-24 03:52:00Z stas $ */

#define IMAP41

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include "php.h"
#include "php_ini.h"
#include "php_streams.h"
#include "ext/standard/php_string.h"
#include "ext/standard/info.h"
#include "ext/standard/file.h"
#include "ext/standard/php_smart_str.h"
#include "ext/pcre/php_pcre.h"

#ifdef ERROR
#undef ERROR
#endif
#include "php_imap.h"

#include <time.h>
#include <stdio.h>
#include <ctype.h>
#include <signal.h>

#ifdef PHP_WIN32
#include <winsock2.h>
#include <stdlib.h>
#include "win32/sendmail.h"
MAILSTREAM DEFAULTPROTO;
#endif

#define CRLF	"\015\012"
#define CRLF_LEN sizeof("\015\012") - 1
#define PHP_EXPUNGE 32768
#define PHP_IMAP_ADDRESS_SIZE_BUF 10
#ifndef SENDBUFLEN
#define SENDBUFLEN 16385
#endif

#if defined(__GNUC__) && __GNUC__ >= 4
# define PHP_IMAP_EXPORT __attribute__ ((visibility("default")))
#else
# define PHP_IMAP_EXPORT
#endif

static void _php_make_header_object(zval *myzvalue, ENVELOPE *en TSRMLS_DC);
static void _php_imap_add_body(zval *arg, BODY *body TSRMLS_DC);
static char* _php_imap_parse_address(ADDRESS *addresslist, zval *paddress TSRMLS_DC);
static char* _php_rfc822_write_address(ADDRESS *addresslist TSRMLS_DC);

/* the gets we use */
static char *php_mail_gets(readfn_t f, void *stream, unsigned long size, GETS_DATA *md);

/* These function declarations are missing from the IMAP header files... */
void rfc822_date(char *date);
char *cpystr(const char *str);
char *cpytxt(SIZEDTEXT *dst, char *text, unsigned long size);
#ifndef HAVE_NEW_MIME2TEXT
long utf8_mime2text(SIZEDTEXT *src, SIZEDTEXT *dst);
#else
long utf8_mime2text (SIZEDTEXT *src, SIZEDTEXT *dst, long flags);
#endif
unsigned long find_rightmost_bit(unsigned long *valptr);
void fs_give(void **block);
void *fs_get(size_t size);

ZEND_DECLARE_MODULE_GLOBALS(imap)
static PHP_GINIT_FUNCTION(imap);

/* {{{ arginfo */
ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_open, 0, 0, 3)
	ZEND_ARG_INFO(0, mailbox)
	ZEND_ARG_INFO(0, user)
	ZEND_ARG_INFO(0, password)
	ZEND_ARG_INFO(0, options)
	ZEND_ARG_INFO(0, n_retries)
	ZEND_ARG_INFO(0, params)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_reopen, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, mailbox)
	ZEND_ARG_INFO(0, options)
	ZEND_ARG_INFO(0, n_retries)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_append, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, folder)
	ZEND_ARG_INFO(0, message)
	ZEND_ARG_INFO(0, options)
	ZEND_ARG_INFO(0, date)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_num_msg, 0, 0, 1)
	ZEND_ARG_INFO(0, stream_id)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_ping, 0, 0, 1)
	ZEND_ARG_INFO(0, stream_id)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_num_recent, 0, 0, 1)
	ZEND_ARG_INFO(0, stream_id)
ZEND_END_ARG_INFO()

#if defined(HAVE_IMAP2000) || defined(HAVE_IMAP2001)
ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_get_quota, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, qroot)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_get_quotaroot, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, mbox)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_set_quota, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, qroot)
	ZEND_ARG_INFO(0, mailbox_size)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_setacl, 0, 0, 4)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, mailbox)
	ZEND_ARG_INFO(0, id)
	ZEND_ARG_INFO(0, rights)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_getacl, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, mailbox)
ZEND_END_ARG_INFO()
#endif

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_expunge, 0, 0, 1)
	ZEND_ARG_INFO(0, stream_id)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_gc, 0, 0, 1)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, flags)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_close, 0, 0, 1)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_headers, 0, 0, 1)
	ZEND_ARG_INFO(0, stream_id)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_body, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, msg_no)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_mail_copy, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, msglist)
	ZEND_ARG_INFO(0, mailbox)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_mail_move, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, sequence)
	ZEND_ARG_INFO(0, mailbox)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_createmailbox, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, mailbox)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_renamemailbox, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, old_name)
	ZEND_ARG_INFO(0, new_name)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_deletemailbox, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, mailbox)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_list, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, ref)
	ZEND_ARG_INFO(0, pattern)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_getmailboxes, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, ref)
	ZEND_ARG_INFO(0, pattern)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_listscan, 0, 0, 4)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, ref)
	ZEND_ARG_INFO(0, pattern)
	ZEND_ARG_INFO(0, content)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_check, 0, 0, 1)
	ZEND_ARG_INFO(0, stream_id)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_delete, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, msg_no)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_undelete, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, msg_no)
	ZEND_ARG_INFO(0, flags)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_headerinfo, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, msg_no)
	ZEND_ARG_INFO(0, from_length)
	ZEND_ARG_INFO(0, subject_length)
	ZEND_ARG_INFO(0, default_host)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_rfc822_parse_headers, 0, 0, 1)
	ZEND_ARG_INFO(0, headers)
	ZEND_ARG_INFO(0, default_host)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_lsub, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, ref)
	ZEND_ARG_INFO(0, pattern)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_getsubscribed, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, ref)
	ZEND_ARG_INFO(0, pattern)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_subscribe, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, mailbox)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_unsubscribe, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, mailbox)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_fetchstructure, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, msg_no)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_fetchbody, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, msg_no)
	ZEND_ARG_INFO(0, section)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_savebody, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, file)
	ZEND_ARG_INFO(0, msg_no)
	ZEND_ARG_INFO(0, section)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_base64, 0, 0, 1)
	ZEND_ARG_INFO(0, text)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_qprint, 0, 0, 1)
	ZEND_ARG_INFO(0, text)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_8bit, 0, 0, 1)
	ZEND_ARG_INFO(0, text)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_binary, 0, 0, 1)
	ZEND_ARG_INFO(0, text)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_mailboxmsginfo, 0, 0, 1)
	ZEND_ARG_INFO(0, stream_id)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_rfc822_write_address, 0, 0, 3)
	ZEND_ARG_INFO(0, mailbox)
	ZEND_ARG_INFO(0, host)
	ZEND_ARG_INFO(0, personal)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_rfc822_parse_adrlist, 0, 0, 2)
	ZEND_ARG_INFO(0, address_string)
	ZEND_ARG_INFO(0, default_host)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_utf8, 0, 0, 1)
	ZEND_ARG_INFO(0, mime_encoded_text)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_utf7_decode, 0, 0, 1)
	ZEND_ARG_INFO(0, buf)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_utf7_encode, 0, 0, 1)
	ZEND_ARG_INFO(0, buf)
ZEND_END_ARG_INFO()

#ifdef HAVE_IMAP_MUTF7
ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_utf8_to_mutf7, 0, 0, 1)
	ZEND_ARG_INFO(0, in)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_mutf7_to_utf8, 0, 0, 1)
	ZEND_ARG_INFO(0, in)
ZEND_END_ARG_INFO()
#endif

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_setflag_full, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, sequence)
	ZEND_ARG_INFO(0, flag)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_clearflag_full, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, sequence)
	ZEND_ARG_INFO(0, flag)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_sort, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, criteria)
	ZEND_ARG_INFO(0, reverse)
	ZEND_ARG_INFO(0, options)
	ZEND_ARG_INFO(0, search_criteria)
	ZEND_ARG_INFO(0, charset)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_fetchheader, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, msg_no)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_uid, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, msg_no)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_msgno, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, unique_msg_id)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_status, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, mailbox)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_bodystruct, 0, 0, 3)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, msg_no)
	ZEND_ARG_INFO(0, section)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_fetch_overview, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, sequence)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_mail_compose, 0, 0, 2)
	ZEND_ARG_INFO(0, envelope)
	ZEND_ARG_INFO(0, body)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_mail, 0, 0, 3)
	ZEND_ARG_INFO(0, to)
	ZEND_ARG_INFO(0, subject)
	ZEND_ARG_INFO(0, message)
	ZEND_ARG_INFO(0, additional_headers)
	ZEND_ARG_INFO(0, cc)
	ZEND_ARG_INFO(0, bcc)
	ZEND_ARG_INFO(0, rpath)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_search, 0, 0, 2)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, criteria)
	ZEND_ARG_INFO(0, options)
	ZEND_ARG_INFO(0, charset)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO(arginfo_imap_alerts, 0)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO(arginfo_imap_errors, 0)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO(arginfo_imap_last_error, 0)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_mime_header_decode, 0, 0, 1)
	ZEND_ARG_INFO(0, str)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_thread, 0, 0, 1)
	ZEND_ARG_INFO(0, stream_id)
	ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()

ZEND_BEGIN_ARG_INFO_EX(arginfo_imap_timeout, 0, 0, 1)
	ZEND_ARG_INFO(0, timeout_type)
	ZEND_ARG_INFO(0, timeout)
ZEND_END_ARG_INFO()
/* }}} */

/* {{{ imap_functions[]
 */
const zend_function_entry imap_functions[] = {
	PHP_FE(imap_open,								arginfo_imap_open)
	PHP_FE(imap_reopen,								arginfo_imap_reopen)
	PHP_FE(imap_close,								arginfo_imap_close)
	PHP_FE(imap_num_msg,							arginfo_imap_num_msg)
	PHP_FE(imap_num_recent,							arginfo_imap_num_recent)
	PHP_FE(imap_headers,							arginfo_imap_headers)
	PHP_FE(imap_headerinfo,							arginfo_imap_headerinfo)
	PHP_FE(imap_rfc822_parse_headers,				arginfo_imap_rfc822_parse_headers)
	PHP_FE(imap_rfc822_write_address,				arginfo_imap_rfc822_write_address)
	PHP_FE(imap_rfc822_parse_adrlist,				arginfo_imap_rfc822_parse_adrlist)
	PHP_FE(imap_body,								arginfo_imap_body)
	PHP_FE(imap_bodystruct,							arginfo_imap_bodystruct)
	PHP_FE(imap_fetchbody,							arginfo_imap_fetchbody)
	PHP_FE(imap_fetchmime,							arginfo_imap_fetchbody)
	PHP_FE(imap_savebody,							arginfo_imap_savebody)
	PHP_FE(imap_fetchheader,						arginfo_imap_fetchheader)
	PHP_FE(imap_fetchstructure,						arginfo_imap_fetchstructure)
	PHP_FE(imap_gc,										arginfo_imap_gc)
	PHP_FE(imap_expunge,							arginfo_imap_expunge)
	PHP_FE(imap_delete,								arginfo_imap_delete)
	PHP_FE(imap_undelete,							arginfo_imap_undelete)
	PHP_FE(imap_check,								arginfo_imap_check)
	PHP_FE(imap_listscan,							arginfo_imap_listscan)
	PHP_FE(imap_mail_copy,							arginfo_imap_mail_copy)
	PHP_FE(imap_mail_move,							arginfo_imap_mail_move)
	PHP_FE(imap_mail_compose,						arginfo_imap_mail_compose)
	PHP_FE(imap_createmailbox,						arginfo_imap_createmailbox)
	PHP_FE(imap_renamemailbox,						arginfo_imap_renamemailbox)
	PHP_FE(imap_deletemailbox,						arginfo_imap_deletemailbox)
	PHP_FE(imap_subscribe,							arginfo_imap_subscribe)
	PHP_FE(imap_unsubscribe,						arginfo_imap_unsubscribe)
	PHP_FE(imap_append,								arginfo_imap_append)
	PHP_FE(imap_ping,								arginfo_imap_ping)
	PHP_FE(imap_base64,								arginfo_imap_base64)
	PHP_FE(imap_qprint,								arginfo_imap_qprint)
	PHP_FE(imap_8bit,								arginfo_imap_8bit)
	PHP_FE(imap_binary,								arginfo_imap_binary)
	PHP_FE(imap_utf8,								arginfo_imap_utf8)
	PHP_FE(imap_status,								arginfo_imap_status)
	PHP_FE(imap_mailboxmsginfo,						arginfo_imap_mailboxmsginfo)
	PHP_FE(imap_setflag_full,						arginfo_imap_setflag_full)
	PHP_FE(imap_clearflag_full,						arginfo_imap_clearflag_full)
	PHP_FE(imap_sort,								arginfo_imap_sort)
	PHP_FE(imap_uid,								arginfo_imap_uid)
	PHP_FE(imap_msgno,								arginfo_imap_msgno)
	PHP_FE(imap_list,								arginfo_imap_list)
	PHP_FE(imap_lsub,								arginfo_imap_lsub)
	PHP_FE(imap_fetch_overview,						arginfo_imap_fetch_overview)
	PHP_FE(imap_alerts,								arginfo_imap_alerts)
	PHP_FE(imap_errors,								arginfo_imap_errors)
	PHP_FE(imap_last_error,							arginfo_imap_last_error)
	PHP_FE(imap_search,								arginfo_imap_search)
	PHP_FE(imap_utf7_decode,						arginfo_imap_utf7_decode)
	PHP_FE(imap_utf7_encode,						arginfo_imap_utf7_encode)
#ifdef HAVE_IMAP_MUTF7
	PHP_FE(imap_utf8_to_mutf7,						arginfo_imap_utf8_to_mutf7)
	PHP_FE(imap_mutf7_to_utf8,						arginfo_imap_mutf7_to_utf8)
#endif
	PHP_FE(imap_mime_header_decode,					arginfo_imap_mime_header_decode)
	PHP_FE(imap_thread,								arginfo_imap_thread)
	PHP_FE(imap_timeout,								arginfo_imap_timeout)

#if defined(HAVE_IMAP2000) || defined(HAVE_IMAP2001)
	PHP_FE(imap_get_quota,							arginfo_imap_get_quota)
	PHP_FE(imap_get_quotaroot,						arginfo_imap_get_quotaroot)
	PHP_FE(imap_set_quota,							arginfo_imap_set_quota)
	PHP_FE(imap_setacl,								arginfo_imap_setacl)
	PHP_FE(imap_getacl,								arginfo_imap_getacl)
#endif

	PHP_FE(imap_mail,								arginfo_imap_mail)

	PHP_FALIAS(imap_header,			imap_headerinfo,	arginfo_imap_headerinfo)
	PHP_FALIAS(imap_listmailbox,	imap_list,			arginfo_imap_list)
	PHP_FALIAS(imap_getmailboxes,	imap_list_full,		arginfo_imap_getmailboxes)
	PHP_FALIAS(imap_scanmailbox,	imap_listscan,		arginfo_imap_listscan)
	PHP_FALIAS(imap_listsubscribed,	imap_lsub,			arginfo_imap_lsub)
	PHP_FALIAS(imap_getsubscribed,	imap_lsub_full,		arginfo_imap_getsubscribed)
	PHP_FALIAS(imap_fetchtext,		imap_body,			arginfo_imap_body)
	PHP_FALIAS(imap_scan,			imap_listscan,		arginfo_imap_listscan)
	PHP_FALIAS(imap_create,			imap_createmailbox,	arginfo_imap_createmailbox)
	PHP_FALIAS(imap_rename,			imap_renamemailbox,	arginfo_imap_renamemailbox)
	{NULL, NULL, NULL}
};
/* }}} */

/* {{{ imap dependencies */
static const zend_module_dep imap_deps[] = {
	ZEND_MOD_REQUIRED("standard")
	{NULL, NULL, NULL}
};
/* }}} */

/* {{{ imap_module_entry
 */
zend_module_entry imap_module_entry = {
	STANDARD_MODULE_HEADER_EX, NULL,
	imap_deps,
	"imap",
	imap_functions,
	PHP_MINIT(imap),
	NULL,
	PHP_RINIT(imap),
	PHP_RSHUTDOWN(imap),
	PHP_MINFO(imap),
	NO_VERSION_YET,
	PHP_MODULE_GLOBALS(imap),
	PHP_GINIT(imap),
	NULL,
	NULL,
	STANDARD_MODULE_PROPERTIES_EX
};
/* }}} */

#ifdef COMPILE_DL_IMAP
ZEND_GET_MODULE(imap)
#endif

/* True globals, no need for thread safety */
static int le_imap;

#define PHP_IMAP_CHECK_MSGNO(msgindex)	\
	if ((msgindex < 1) || ((unsigned) msgindex > imap_le_struct->imap_stream->nmsgs)) {	\
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Bad message number");	\
		RETURN_FALSE;	\
	}	\

/* {{{ mail_close_it
 */
static void mail_close_it(zend_rsrc_list_entry *rsrc TSRMLS_DC)
{
	pils *imap_le_struct = (pils *)rsrc->ptr;

	/* Do not try to close prototype streams */
	if (!(imap_le_struct->flags & OP_PROTOTYPE)) {
		mail_close_full(imap_le_struct->imap_stream, imap_le_struct->flags);
	}

	if (IMAPG(imap_user)) {
		efree(IMAPG(imap_user));
		IMAPG(imap_user) = 0;
	}
	if (IMAPG(imap_password)) {
		efree(IMAPG(imap_password));
		IMAPG(imap_password) = 0;
	}

	efree(imap_le_struct);
}
/* }}} */

/* {{{ add_assoc_object
 */
static int add_assoc_object(zval *arg, char *key, zval *tmp TSRMLS_DC)
{
	HashTable *symtable;

	if (Z_TYPE_P(arg) == IS_OBJECT) {
		symtable = Z_OBJPROP_P(arg);
	} else {
		symtable = Z_ARRVAL_P(arg);
	}
	return zend_hash_update(symtable, key, strlen(key)+1, (void *) &tmp, sizeof(zval *), NULL);
}
/* }}} */

/* {{{ add_next_index_object
 */
static inline int add_next_index_object(zval *arg, zval *tmp TSRMLS_DC)
{
	HashTable *symtable;

	if (Z_TYPE_P(arg) == IS_OBJECT) {
		symtable = Z_OBJPROP_P(arg);
	} else {
		symtable = Z_ARRVAL_P(arg);
	}

	return zend_hash_next_index_insert(symtable, (void *) &tmp, sizeof(zval *), NULL);
}
/* }}} */

/* {{{ mail_newfolderobjectlist
 *
 * Mail instantiate FOBJECTLIST
 * Returns: new FOBJECTLIST list
 * Author: CJH
 */
FOBJECTLIST *mail_newfolderobjectlist(void)
{
	return (FOBJECTLIST *) memset(fs_get(sizeof(FOBJECTLIST)), 0, sizeof(FOBJECTLIST));
}
/* }}} */

/* {{{ mail_free_foblist
 *
 * Mail garbage collect FOBJECTLIST
 * Accepts: pointer to FOBJECTLIST pointer
 * Author: CJH
 */
void mail_free_foblist(FOBJECTLIST **foblist, FOBJECTLIST **tail)
{
	FOBJECTLIST *cur, *next;

	for (cur=*foblist, next=cur->next; cur; cur=next) {
		next = cur->next;

		if(cur->text.data)
			fs_give((void **)&(cur->text.data));

		fs_give((void **)&cur);
	}

	*tail = NIL;
	*foblist = NIL;
}
/* }}} */

/* {{{ mail_newerrorlist
 *
 * Mail instantiate ERRORLIST
 * Returns: new ERRORLIST list
 * Author: CJH
 */
ERRORLIST *mail_newerrorlist(void)
{
	return (ERRORLIST *) memset(fs_get(sizeof(ERRORLIST)), 0, sizeof(ERRORLIST));
}
/* }}} */

/* {{{ mail_free_errorlist
 *
 * Mail garbage collect FOBJECTLIST
 * Accepts: pointer to FOBJECTLIST pointer
 * Author: CJH
 */
void mail_free_errorlist(ERRORLIST **errlist)
{
	if (*errlist) {		/* only free if exists */
		if ((*errlist)->text.data) {
			fs_give((void **) &(*errlist)->text.data);
		}
		mail_free_errorlist (&(*errlist)->next);
		fs_give((void **) errlist);	/* return string to free storage */
	}
}
/* }}} */

/* {{{ mail_newmessagelist
 *
 * Mail instantiate MESSAGELIST
 * Returns: new MESSAGELIST list
 * Author: CJH
 */
MESSAGELIST *mail_newmessagelist(void)
{
	return (MESSAGELIST *) memset(fs_get(sizeof(MESSAGELIST)), 0, sizeof(MESSAGELIST));
}
/* }}} */

/* {{{ mail_free_messagelist
 *
 * Mail garbage collect MESSAGELIST
 * Accepts: pointer to MESSAGELIST pointer
 * Author: CJH
 */
void mail_free_messagelist(MESSAGELIST **msglist, MESSAGELIST **tail)
{
	MESSAGELIST *cur, *next;

	for (cur = *msglist, next = cur->next; cur; cur = next) {
		next = cur->next;
		fs_give((void **)&cur);
	}

	*tail = NIL;
	*msglist = NIL;
}
/* }}} */

#if defined(HAVE_IMAP2000) || defined(HAVE_IMAP2001)
/* {{{ mail_getquota
 *
 * Mail GET_QUOTA callback
 * Called via the mail_parameter function in c-client:src/c-client/mail.c
 * Author DRK
 */

void mail_getquota(MAILSTREAM *stream, char *qroot, QUOTALIST *qlist)
{
	zval *t_map, *return_value;
	TSRMLS_FETCH();

	return_value = *IMAPG(quota_return);

/* put parsing code here */
	for(; qlist; qlist = qlist->next) {
		MAKE_STD_ZVAL(t_map);
		array_init(t_map);
		if (strncmp(qlist->name, "STORAGE", 7) == 0)
		{
			/* this is to add backwards compatibility */
			add_assoc_long_ex(return_value, "usage", sizeof("usage"), qlist->usage);
			add_assoc_long_ex(return_value, "limit", sizeof("limit"), qlist->limit);
		}

		add_assoc_long_ex(t_map, "usage", sizeof("usage"), qlist->usage);
		add_assoc_long_ex(t_map, "limit", sizeof("limit"), qlist->limit);
		add_assoc_zval_ex(return_value, qlist->name, strlen(qlist->name)+1, t_map);
	}
}
/* }}} */

/* {{{ mail_getquota
 *
 * Mail GET_ACL callback
 * Called via the mail_parameter function in c-client:src/c-client/mail.c
 */
void mail_getacl(MAILSTREAM *stream, char *mailbox, ACLLIST *alist)
{
	TSRMLS_FETCH();

	/* walk through the ACLLIST */
	for(; alist; alist = alist->next) {
		add_assoc_stringl(IMAPG(imap_acl_list), alist->identifier, alist->rights, strlen(alist->rights), 1);
	}
}
/* }}} */
#endif

/* {{{ PHP_GINIT_FUNCTION
 */
static PHP_GINIT_FUNCTION(imap)
{
	imap_globals->imap_user = NIL;
	imap_globals->imap_password = NIL;

	imap_globals->imap_alertstack = NIL;
	imap_globals->imap_errorstack = NIL;

	imap_globals->imap_folders = NIL;
	imap_globals->imap_folders_tail = NIL;
	imap_globals->imap_sfolders = NIL;
	imap_globals->imap_sfolders_tail = NIL;
	imap_globals->imap_messages = NIL;
	imap_globals->imap_messages_tail = NIL;
	imap_globals->imap_folder_objects = NIL;
	imap_globals->imap_folder_objects_tail = NIL;
	imap_globals->imap_sfolder_objects = NIL;
	imap_globals->imap_sfolder_objects_tail = NIL;

	imap_globals->folderlist_style = FLIST_ARRAY;
#if defined(HAVE_IMAP2000) || defined(HAVE_IMAP2001)
	imap_globals->quota_return = NIL;
	imap_globals->imap_acl_list = NIL;
#endif
	imap_globals->gets_stream = NIL;
}
/* }}} */

/* {{{ PHP_MINIT_FUNCTION
 */
PHP_MINIT_FUNCTION(imap)
{
	unsigned long sa_all =	SA_MESSAGES | SA_RECENT | SA_UNSEEN | SA_UIDNEXT | SA_UIDVALIDITY;

#ifndef PHP_WIN32
	mail_link(&unixdriver);		/* link in the unix driver */
	mail_link(&mhdriver);		/* link in the mh driver */
	/* mail_link(&mxdriver); */	/* According to c-client docs (internal.txt) this shouldn't be used. */
	mail_link(&mmdfdriver);		/* link in the mmdf driver */
	mail_link(&newsdriver);		/* link in the news driver */
	mail_link(&philedriver);	/* link in the phile driver */
#endif
	mail_link(&imapdriver);		/* link in the imap driver */
	mail_link(&nntpdriver);		/* link in the nntp driver */
	mail_link(&pop3driver);		/* link in the pop3 driver */
	mail_link(&mbxdriver);		/* link in the mbx driver */
	mail_link(&tenexdriver);	/* link in the tenex driver */
	mail_link(&mtxdriver);		/* link in the mtx driver */
	mail_link(&dummydriver);	/* link in the dummy driver */

#ifndef PHP_WIN32
	auth_link(&auth_log);		/* link in the log authenticator */
	auth_link(&auth_md5);		/* link in the cram-md5 authenticator */
#if HAVE_IMAP_KRB && defined(HAVE_IMAP_AUTH_GSS)
	auth_link(&auth_gss);		/* link in the gss authenticator */
#endif
	auth_link(&auth_pla);		/* link in the plain authenticator */
#endif

#ifdef HAVE_IMAP_SSL
	ssl_onceonlyinit ();
#endif

	/* lets allow NIL */
	REGISTER_LONG_CONSTANT("NIL", NIL, CONST_PERSISTENT | CONST_CS);

	/* plug in our gets */
	mail_parameters(NIL, SET_GETS, (void *) NIL);

	/* set default timeout values */
	mail_parameters(NIL, SET_OPENTIMEOUT, (void *) FG(default_socket_timeout));
	mail_parameters(NIL, SET_READTIMEOUT, (void *) FG(default_socket_timeout));
	mail_parameters(NIL, SET_WRITETIMEOUT, (void *) FG(default_socket_timeout));
	mail_parameters(NIL, SET_CLOSETIMEOUT, (void *) FG(default_socket_timeout));

	/* timeout constants */
	REGISTER_LONG_CONSTANT("IMAP_OPENTIMEOUT", 1, CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("IMAP_READTIMEOUT", 2, CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("IMAP_WRITETIMEOUT", 3, CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("IMAP_CLOSETIMEOUT", 4, CONST_PERSISTENT | CONST_CS);

	/* Open Options */

	REGISTER_LONG_CONSTANT("OP_DEBUG", OP_DEBUG, CONST_PERSISTENT | CONST_CS);
	/* debug protocol negotiations */
	REGISTER_LONG_CONSTANT("OP_READONLY", OP_READONLY, CONST_PERSISTENT | CONST_CS);
	/* read-only open */
	REGISTER_LONG_CONSTANT("OP_ANONYMOUS", OP_ANONYMOUS, CONST_PERSISTENT | CONST_CS);
	/* anonymous open of newsgroup */
	REGISTER_LONG_CONSTANT("OP_SHORTCACHE", OP_SHORTCACHE, CONST_PERSISTENT | CONST_CS);
	/* short (elt-only) caching */
	REGISTER_LONG_CONSTANT("OP_SILENT", OP_SILENT, CONST_PERSISTENT | CONST_CS);
	/* don't pass up events (internal use) */
	REGISTER_LONG_CONSTANT("OP_PROTOTYPE", OP_PROTOTYPE, CONST_PERSISTENT | CONST_CS);
	/* return driver prototype */
	REGISTER_LONG_CONSTANT("OP_HALFOPEN", OP_HALFOPEN, CONST_PERSISTENT | CONST_CS);
	/* half-open (IMAP connect but no select) */
	REGISTER_LONG_CONSTANT("OP_EXPUNGE", OP_EXPUNGE, CONST_PERSISTENT | CONST_CS);
	/* silently expunge recycle stream */
	REGISTER_LONG_CONSTANT("OP_SECURE", OP_SECURE, CONST_PERSISTENT | CONST_CS);
	/* don't do non-secure authentication */

	/*
	PHP re-assigns CL_EXPUNGE a custom value that can be used as part of the imap_open() bitfield
	because it seems like a good idea to be able to indicate that the mailbox should be
	automatically expunged during imap_open in case the script get interrupted and it doesn't get
	to the imap_close() where this option is normally placed.  If the c-client library adds other
	options and the value for this one conflicts, simply make PHP_EXPUNGE higher at the top of
	this file
	*/
	REGISTER_LONG_CONSTANT("CL_EXPUNGE", PHP_EXPUNGE, CONST_PERSISTENT | CONST_CS);
	/* expunge silently */

	/* Fetch options */

	REGISTER_LONG_CONSTANT("FT_UID", FT_UID, CONST_PERSISTENT | CONST_CS);
	/* argument is a UID */
	REGISTER_LONG_CONSTANT("FT_PEEK", FT_PEEK, CONST_PERSISTENT | CONST_CS);
	/* peek at data */
	REGISTER_LONG_CONSTANT("FT_NOT", FT_NOT, CONST_PERSISTENT | CONST_CS);
	/* NOT flag for header lines fetch */
	REGISTER_LONG_CONSTANT("FT_INTERNAL", FT_INTERNAL, CONST_PERSISTENT | CONST_CS);
	/* text can be internal strings */
	REGISTER_LONG_CONSTANT("FT_PREFETCHTEXT", FT_PREFETCHTEXT, CONST_PERSISTENT | CONST_CS);
	/* IMAP prefetch text when fetching header */

	/* Flagging options */

	REGISTER_LONG_CONSTANT("ST_UID", ST_UID, CONST_PERSISTENT | CONST_CS);
	/* argument is a UID sequence */
	REGISTER_LONG_CONSTANT("ST_SILENT", ST_SILENT, CONST_PERSISTENT | CONST_CS);
	/* don't return results */
	REGISTER_LONG_CONSTANT("ST_SET", ST_SET, CONST_PERSISTENT | CONST_CS);
	/* set vs. clear */

	/* Copy options */

	REGISTER_LONG_CONSTANT("CP_UID", CP_UID, CONST_PERSISTENT | CONST_CS);
	/* argument is a UID sequence */
	REGISTER_LONG_CONSTANT("CP_MOVE", CP_MOVE, CONST_PERSISTENT | CONST_CS);
	/* delete from source after copying */

	/* Search/sort options */

	REGISTER_LONG_CONSTANT("SE_UID", SE_UID, CONST_PERSISTENT | CONST_CS);
	/* return UID */
	REGISTER_LONG_CONSTANT("SE_FREE", SE_FREE, CONST_PERSISTENT | CONST_CS);
	/* free search program after finished */
	REGISTER_LONG_CONSTANT("SE_NOPREFETCH", SE_NOPREFETCH, CONST_PERSISTENT | CONST_CS);
	/* no search prefetching */
	REGISTER_LONG_CONSTANT("SO_FREE", SO_FREE, CONST_PERSISTENT | CONST_CS);
	/* free sort program after finished */
	REGISTER_LONG_CONSTANT("SO_NOSERVER", SO_NOSERVER, CONST_PERSISTENT | CONST_CS);
	/* don't do server-based sort */

	/* Status options */

	REGISTER_LONG_CONSTANT("SA_MESSAGES", SA_MESSAGES , CONST_PERSISTENT | CONST_CS);
	/* number of messages */
	REGISTER_LONG_CONSTANT("SA_RECENT", SA_RECENT, CONST_PERSISTENT | CONST_CS);
	/* number of recent messages */
	REGISTER_LONG_CONSTANT("SA_UNSEEN", SA_UNSEEN , CONST_PERSISTENT | CONST_CS);
	/* number of unseen messages */
	REGISTER_LONG_CONSTANT("SA_UIDNEXT", SA_UIDNEXT, CONST_PERSISTENT | CONST_CS);
	/* next UID to be assigned */
	REGISTER_LONG_CONSTANT("SA_UIDVALIDITY", SA_UIDVALIDITY , CONST_PERSISTENT | CONST_CS);
	/* UID validity value */
	REGISTER_LONG_CONSTANT("SA_ALL", sa_all, CONST_PERSISTENT | CONST_CS);
	/* get all status information */

	/* Bits for mm_list() and mm_lsub() */

	REGISTER_LONG_CONSTANT("LATT_NOINFERIORS", LATT_NOINFERIORS , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("LATT_NOSELECT", LATT_NOSELECT, CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("LATT_MARKED", LATT_MARKED, CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("LATT_UNMARKED", LATT_UNMARKED , CONST_PERSISTENT | CONST_CS);

#ifdef LATT_REFERRAL
	REGISTER_LONG_CONSTANT("LATT_REFERRAL", LATT_REFERRAL, CONST_PERSISTENT | CONST_CS);
#endif

#ifdef LATT_HASCHILDREN
	REGISTER_LONG_CONSTANT("LATT_HASCHILDREN", LATT_HASCHILDREN, CONST_PERSISTENT | CONST_CS);
#endif

#ifdef LATT_HASNOCHILDREN
	REGISTER_LONG_CONSTANT("LATT_HASNOCHILDREN", LATT_HASNOCHILDREN, CONST_PERSISTENT | CONST_CS);
#endif

	/* Sort functions */

	REGISTER_LONG_CONSTANT("SORTDATE", SORTDATE , CONST_PERSISTENT | CONST_CS);
	/* date */
	REGISTER_LONG_CONSTANT("SORTARRIVAL", SORTARRIVAL , CONST_PERSISTENT | CONST_CS);
	/* arrival date */
	REGISTER_LONG_CONSTANT("SORTFROM", SORTFROM , CONST_PERSISTENT | CONST_CS);
	/* from */
	REGISTER_LONG_CONSTANT("SORTSUBJECT", SORTSUBJECT , CONST_PERSISTENT | CONST_CS);
	/* subject */
	REGISTER_LONG_CONSTANT("SORTTO", SORTTO , CONST_PERSISTENT | CONST_CS);
	/* to */
	REGISTER_LONG_CONSTANT("SORTCC", SORTCC , CONST_PERSISTENT | CONST_CS);
	/* cc */
	REGISTER_LONG_CONSTANT("SORTSIZE", SORTSIZE , CONST_PERSISTENT | CONST_CS);
	/* size */

	REGISTER_LONG_CONSTANT("TYPETEXT", TYPETEXT , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("TYPEMULTIPART", TYPEMULTIPART , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("TYPEMESSAGE", TYPEMESSAGE , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("TYPEAPPLICATION", TYPEAPPLICATION , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("TYPEAUDIO", TYPEAUDIO , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("TYPEIMAGE", TYPEIMAGE , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("TYPEVIDEO", TYPEVIDEO , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("TYPEMODEL", TYPEMODEL , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("TYPEOTHER", TYPEOTHER , CONST_PERSISTENT | CONST_CS);
	/*
	TYPETEXT                unformatted text
	TYPEMULTIPART           multiple part
	TYPEMESSAGE             encapsulated message
	TYPEAPPLICATION         application data
	TYPEAUDIO               audio
	TYPEIMAGE               static image (GIF, JPEG, etc.)
	TYPEVIDEO               video
	TYPEMODEL               model
	TYPEOTHER               unknown
	*/

	REGISTER_LONG_CONSTANT("ENC7BIT", ENC7BIT , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("ENC8BIT", ENC8BIT , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("ENCBINARY", ENCBINARY , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("ENCBASE64", ENCBASE64, CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("ENCQUOTEDPRINTABLE", ENCQUOTEDPRINTABLE , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("ENCOTHER", ENCOTHER , CONST_PERSISTENT | CONST_CS);
	/*
	ENC7BIT                 7 bit SMTP semantic data
	ENC8BIT                 8 bit SMTP semantic data
	ENCBINARY               8 bit binary data
	ENCBASE64               base-64 encoded data
	ENCQUOTEDPRINTABLE      human-readable 8-as-7 bit data
	ENCOTHER                unknown
	*/

	REGISTER_LONG_CONSTANT("IMAP_GC_ELT", GC_ELT , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("IMAP_GC_ENV", GC_ENV , CONST_PERSISTENT | CONST_CS);
	REGISTER_LONG_CONSTANT("IMAP_GC_TEXTS", GC_TEXTS , CONST_PERSISTENT | CONST_CS);
	/*
	GC_ELT                 message cache elements
	GC_ENV                 ENVELOPEs and BODYs
	GC_TEXTS               texts
	*/

	le_imap = zend_register_list_destructors_ex(mail_close_it, NULL, "imap", module_number);
	return SUCCESS;
}
/* }}} */

/* {{{ PHP_RINIT_FUNCTION
 */
PHP_RINIT_FUNCTION(imap)
{
	IMAPG(imap_errorstack) = NIL;
	IMAPG(imap_alertstack) = NIL;
	IMAPG(gets_stream) = NIL;
	return SUCCESS;
}
/* }}} */

/* {{{ PHP_RSHUTDOWN_FUNCTION
 */
PHP_RSHUTDOWN_FUNCTION(imap)
{
	ERRORLIST *ecur = NIL;
	STRINGLIST *acur = NIL;

	if (IMAPG(imap_errorstack) != NIL) {
		/* output any remaining errors at their original error level */
		if (EG(error_reporting) & E_NOTICE) {
			ecur = IMAPG(imap_errorstack);
			while (ecur != NIL) {
				php_error_docref(NULL TSRMLS_CC, E_NOTICE, "%s (errflg=%ld)", ecur->LTEXT, ecur->errflg);
				ecur = ecur->next;
			}
		}
		mail_free_errorlist(&IMAPG(imap_errorstack));
	}

	if (IMAPG(imap_alertstack) != NIL) {
		/* output any remaining alerts at E_NOTICE level */
		if (EG(error_reporting) & E_NOTICE) {
			acur = IMAPG(imap_alertstack);
			while (acur != NIL) {
				php_error_docref(NULL TSRMLS_CC, E_NOTICE, "%s", acur->LTEXT);
				acur = acur->next;
			}
		}
		mail_free_stringlist(&IMAPG(imap_alertstack));
		IMAPG(imap_alertstack) = NIL;
	}
	return SUCCESS;
}
/* }}} */

#if !defined(CCLIENTVERSION)
#if HAVE_IMAP2007e
#define CCLIENTVERSION "2007e"
#elif HAVE_IMAP2007d
#define CCLIENTVERSION "2007d"
#elif HAVE_IMAP2007b
#define CCLIENTVERSION "2007b"
#elif HAVE_IMAP2007a
#define CCLIENTVERSION "2007a"
#elif HAVE_IMAP2004
#define CCLIENTVERSION "2004"
#elif HAVE_IMAP2001
#define CCLIENTVERSION "2001"
#elif HAVE_IMAP2000
#define CCLIENTVERSION "2000"
#elif defined(IMAP41)
#define CCLIENTVERSION "4.1"
#else
#define CCLIENTVERSION "4.0"
#endif
#endif

/* {{{ PHP_MINFO_FUNCTION
 */
PHP_MINFO_FUNCTION(imap)
{
	php_info_print_table_start();
	php_info_print_table_row(2, "IMAP c-Client Version", CCLIENTVERSION);
#if HAVE_IMAP_SSL
	php_info_print_table_row(2, "SSL Support", "enabled");
#endif
#if HAVE_IMAP_KRB && HAVE_IMAP_AUTH_GSS
	php_info_print_table_row(2, "Kerberos Support", "enabled");
#endif
	php_info_print_table_end();
}
/* }}} */

/* {{{ imap_do_open
 */
static void php_imap_do_open(INTERNAL_FUNCTION_PARAMETERS, int persistent)
{
	char *mailbox, *user, *passwd;
	int mailbox_len, user_len, passwd_len;
	long retries = 0, flags = NIL, cl_flags = NIL;
	MAILSTREAM *imap_stream;
	pils *imap_le_struct;
	zval *params = NULL;
	int argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "sss|lla", &mailbox, &mailbox_len, &user, &user_len,
		&passwd, &passwd_len, &flags, &retries, &params) == FAILURE) {
		return;
	}

	if (argc >= 4) {
		if (flags & PHP_EXPUNGE) {
			cl_flags = CL_EXPUNGE;
			flags ^= PHP_EXPUNGE;
		}
		if (flags & OP_PROTOTYPE) {
			cl_flags |= OP_PROTOTYPE;
		}
	}

	if (params) {
		zval **disabled_auth_method;

		if (zend_hash_find(HASH_OF(params), "DISABLE_AUTHENTICATOR", sizeof("DISABLE_AUTHENTICATOR"), (void **)&disabled_auth_method) == SUCCESS) {
			switch (Z_TYPE_PP(disabled_auth_method)) {
				case IS_STRING:
					if (Z_STRLEN_PP(disabled_auth_method) > 1) {
						mail_parameters (NIL, DISABLE_AUTHENTICATOR, (void *)Z_STRVAL_PP(disabled_auth_method));
					}
					break;
				case IS_ARRAY:
					{
						zval **z_auth_method;
						int i;
						int nelems = zend_hash_num_elements(Z_ARRVAL_PP(disabled_auth_method));

						if (nelems == 0 ) {
							break;
						}
						for (i = 0; i < nelems; i++) {
							if (zend_hash_index_find(Z_ARRVAL_PP(disabled_auth_method), i, (void **) &z_auth_method) == SUCCESS) {
								if (Z_TYPE_PP(z_auth_method) == IS_STRING) {
									if (Z_STRLEN_PP(z_auth_method) > 1) {
										mail_parameters (NIL, DISABLE_AUTHENTICATOR, (void *)Z_STRVAL_PP(disabled_auth_method));
									}
								} else {
									php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid argument, expect string or array of strings");
								}
							}
						}
					}
					break;
				case IS_LONG:
				default:
					php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid argument, expect string or array of strings");
					break;
			}
		}
	}

	if (IMAPG(imap_user)) {
		efree(IMAPG(imap_user));
		IMAPG(imap_user) = 0;
	}

	if (IMAPG(imap_password)) {
		efree(IMAPG(imap_password));
		IMAPG(imap_password) = 0;
	}

	/* local filename, need to perform open_basedir and safe_mode checks */
	if (mailbox[0] != '{') {
		if (strlen(mailbox) != mailbox_len) {
			RETURN_FALSE;
		}
		if (php_check_open_basedir(mailbox TSRMLS_CC)) {
			RETURN_FALSE;
		}
	}

	IMAPG(imap_user)     = estrndup(user, user_len);
	IMAPG(imap_password) = estrndup(passwd, passwd_len);

#ifdef SET_MAXLOGINTRIALS
	if (argc == 5) {
		if (retries < 0) {
			php_error_docref(NULL TSRMLS_CC, E_WARNING ,"Retries must be greater or equal to 0");
		} else {
			mail_parameters(NIL, SET_MAXLOGINTRIALS, (void *) retries);
		}
	}
#endif

	imap_stream = mail_open(NIL, mailbox, flags);

	if (imap_stream == NIL) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Couldn't open stream %s", mailbox);
		efree(IMAPG(imap_user)); IMAPG(imap_user) = 0;
		efree(IMAPG(imap_password)); IMAPG(imap_password) = 0;
		RETURN_FALSE;
	}

	imap_le_struct = emalloc(sizeof(pils));
	imap_le_struct->imap_stream = imap_stream;
	imap_le_struct->flags = cl_flags;

	ZEND_REGISTER_RESOURCE(return_value, imap_le_struct, le_imap);
}
/* }}} */

/* {{{ proto resource imap_open(string mailbox, string user, string password [, int options [, int n_retries]])
   Open an IMAP stream to a mailbox */
PHP_FUNCTION(imap_open)
{
	php_imap_do_open(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
}
/* }}} */

/* {{{ proto bool imap_reopen(resource stream_id, string mailbox [, int options [, int n_retries]])
   Reopen an IMAP stream to a new mailbox */
PHP_FUNCTION(imap_reopen)
{
	zval *streamind;
	char *mailbox;
	int mailbox_len;
	long options = 0, retries = 0;
	pils *imap_le_struct;
	MAILSTREAM *imap_stream;
	long flags=NIL;
	long cl_flags=NIL;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs|ll", &streamind, &mailbox, &mailbox_len, &options, &retries) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (options) {
		flags = options;
		if (flags & PHP_EXPUNGE) {
			cl_flags = CL_EXPUNGE;
			flags ^= PHP_EXPUNGE;
		}
		imap_le_struct->flags = cl_flags;
	}
#ifdef SET_MAXLOGINTRIALS
	if (retries) {
		mail_parameters(NIL, SET_MAXLOGINTRIALS, (void *) retries);
	}
#endif
	/* local filename, need to perform open_basedir and safe_mode checks */
	if (mailbox[0] != '{' && php_check_open_basedir(mailbox TSRMLS_CC)) {
		RETURN_FALSE;
	}

	imap_stream = mail_open(imap_le_struct->imap_stream, mailbox, flags);
	if (imap_stream == NIL) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Couldn't re-open stream");
		RETURN_FALSE;
	}
	imap_le_struct->imap_stream = imap_stream;
	RETURN_TRUE;
}
/* }}} */

/* {{{ proto bool imap_append(resource stream_id, string folder, string message [, string options [, string internal_date]])
   Append a new message to a specified mailbox */
PHP_FUNCTION(imap_append)
{
	zval *streamind;
	char *folder, *message, *internal_date = NULL, *flags = NULL;
	int folder_len, message_len, internal_date_len = 0, flags_len = 0;
	pils *imap_le_struct;
	STRING st;
	char* regex = "/[0-3][0-9]-((Jan)|(Feb)|(Mar)|(Apr)|(May)|(Jun)|(Jul)|(Aug)|(Sep)|(Oct)|(Nov)|(Dec))-[0-9]{4} [0-2][0-9]:[0-5][0-9]:[0-5][0-9] [+-][0-9]{4}/";
	const int regex_len = strlen(regex);
	pcre_cache_entry *pce;				/* Compiled regex */
	zval *subpats = NULL;				/* Parts (not used) */
	long regex_flags = 0;				/* Flags (not used) */
	long start_offset = 0;				/* Start offset (not used) */
	int global = 0;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss|ss", &streamind, &folder, &folder_len, &message, &message_len, &flags, &flags_len, &internal_date, &internal_date_len) == FAILURE) {
		return;
	}

	if (internal_date) {
		/* Make sure the given internal_date string matches the RFC specifiedformat */
		if ((pce = pcre_get_compiled_regex_cache(regex, regex_len TSRMLS_CC))== NULL) {
			RETURN_FALSE;
		}

		php_pcre_match_impl(pce, internal_date, internal_date_len, return_value, subpats, global,
			0, regex_flags, start_offset TSRMLS_CC);

		if (!Z_LVAL_P(return_value)) {
			php_error_docref(NULL TSRMLS_CC, E_WARNING, "internal date not correctly formatted");
			internal_date = NULL;
		}
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	INIT (&st, mail_string, (void *) message, message_len);

	if (mail_append_full(imap_le_struct->imap_stream, folder, (flags ? flags : NIL), (internal_date ? internal_date : NIL), &st)) {
		RETURN_TRUE;
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto int imap_num_msg(resource stream_id)
   Gives the number of messages in the current mailbox */
PHP_FUNCTION(imap_num_msg)
{
	zval *streamind;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &streamind) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	RETURN_LONG(imap_le_struct->imap_stream->nmsgs);
}
/* }}} */

/* {{{ proto bool imap_ping(resource stream_id)
   Check if the IMAP stream is still active */
PHP_FUNCTION(imap_ping)
{
	zval *streamind;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &streamind) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	RETURN_BOOL(mail_ping(imap_le_struct->imap_stream));
}
/* }}} */

/* {{{ proto int imap_num_recent(resource stream_id)
   Gives the number of recent messages in current mailbox */
PHP_FUNCTION(imap_num_recent)
{
	zval *streamind;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &streamind) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	RETURN_LONG(imap_le_struct->imap_stream->recent);
}
/* }}} */

#if defined(HAVE_IMAP2000) || defined(HAVE_IMAP2001)
/* {{{ proto array imap_get_quota(resource stream_id, string qroot)
	Returns the quota set to the mailbox account qroot */
PHP_FUNCTION(imap_get_quota)
{
	zval *streamind;
	char *qroot;
	int qroot_len;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &streamind, &qroot, &qroot_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	array_init(return_value);
	IMAPG(quota_return) = &return_value;

	/* set the callback for the GET_QUOTA function */
	mail_parameters(NIL, SET_QUOTA, (void *) mail_getquota);
	if (!imap_getquota(imap_le_struct->imap_stream, qroot)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "c-client imap_getquota failed");
		zval_dtor(return_value);
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto array imap_get_quotaroot(resource stream_id, string mbox)
	Returns the quota set to the mailbox account mbox */
PHP_FUNCTION(imap_get_quotaroot)
{
	zval *streamind;
	char *mbox;
	int mbox_len;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &streamind, &mbox, &mbox_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	array_init(return_value);
	IMAPG(quota_return) = &return_value;

	/* set the callback for the GET_QUOTAROOT function */
	mail_parameters(NIL, SET_QUOTA, (void *) mail_getquota);
	if (!imap_getquotaroot(imap_le_struct->imap_stream, mbox)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "c-client imap_getquotaroot failed");
		zval_dtor(return_value);
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto bool imap_set_quota(resource stream_id, string qroot, int mailbox_size)
   Will set the quota for qroot mailbox */
PHP_FUNCTION(imap_set_quota)
{
	zval *streamind;
	char *qroot;
	int qroot_len;
	long mailbox_size;
	pils *imap_le_struct;
	STRINGLIST	limits;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsl", &streamind, &qroot, &qroot_len, &mailbox_size) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	limits.text.data = "STORAGE";
	limits.text.size = mailbox_size;
	limits.next = NIL;

	RETURN_BOOL(imap_setquota(imap_le_struct->imap_stream, qroot, &limits));
}
/* }}} */

/* {{{ proto bool imap_setacl(resource stream_id, string mailbox, string id, string rights)
	Sets the ACL for a given mailbox */
PHP_FUNCTION(imap_setacl)
{
	zval *streamind;
	char *mailbox, *id, *rights;
	int mailbox_len, id_len, rights_len;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsss", &streamind, &mailbox, &mailbox_len, &id, &id_len, &rights, &rights_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	RETURN_BOOL(imap_setacl(imap_le_struct->imap_stream, mailbox, id, rights));
}
/* }}} */

/* {{{ proto array imap_getacl(resource stream_id, string mailbox)
	Gets the ACL for a given mailbox */
PHP_FUNCTION(imap_getacl)
{
	zval *streamind;
	char *mailbox;
	int mailbox_len;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &streamind, &mailbox, &mailbox_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	/* initializing the special array for the return values */
	array_init(return_value);

	IMAPG(imap_acl_list) = return_value;

	/* set the callback for the GET_ACL function */
	mail_parameters(NIL, SET_ACL, (void *) mail_getacl);
	if (!imap_getacl(imap_le_struct->imap_stream, mailbox)) {
		php_error(E_WARNING, "c-client imap_getacl failed");
		zval_dtor(return_value);
		RETURN_FALSE;
	}

	IMAPG(imap_acl_list) = NIL;
}
/* }}} */
#endif /* HAVE_IMAP2000 || HAVE_IMAP2001 */

/* {{{ proto bool imap_expunge(resource stream_id)
   Permanently delete all messages marked for deletion */
PHP_FUNCTION(imap_expunge)
{
	zval *streamind;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &streamind) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	mail_expunge (imap_le_struct->imap_stream);

	RETURN_TRUE;
}
/* }}} */

/* {{{ proto bool imap_gc(resource stream_id, int flags)
   This function garbage collects (purges) the cache of entries of a specific type. */
PHP_FUNCTION(imap_gc)
{
	zval *streamind;
	pils *imap_le_struct;
	long flags;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &streamind, &flags) == FAILURE) {
		return;
	}

	if (flags && ((flags & ~(GC_TEXTS | GC_ELT | GC_ENV)) != 0)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid value for the flags parameter");
		RETURN_FALSE;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	mail_gc(imap_le_struct->imap_stream, flags);

	RETURN_TRUE;
}
/* }}} */

/* {{{ proto bool imap_close(resource stream_id [, int options])
   Close an IMAP stream */
PHP_FUNCTION(imap_close)
{
	zval *streamind;
	pils *imap_le_struct=NULL;
	long options = 0, flags = NIL;
	int argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "r|l", &streamind, &options) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (argc == 2) {
		flags = options;

		/* Check that flags is exactly equal to PHP_EXPUNGE or zero */
		if (flags && ((flags & ~PHP_EXPUNGE) != 0)) {
			php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid value for the flags parameter");
			RETURN_FALSE;
		}

		/* Do the translation from PHP's internal PHP_EXPUNGE define to c-client's CL_EXPUNGE */
		if (flags & PHP_EXPUNGE) {
			flags ^= PHP_EXPUNGE;
			flags |= CL_EXPUNGE;
		}
		imap_le_struct->flags = flags;
	}

	zend_list_delete(Z_RESVAL_P(streamind));

	RETURN_TRUE;
}
/* }}} */

/* {{{ proto array imap_headers(resource stream_id)
   Returns headers for all messages in a mailbox */
PHP_FUNCTION(imap_headers)
{
	zval *streamind;
	pils *imap_le_struct;
	unsigned long i;
	char *t;
	unsigned int msgno;
	char tmp[MAILTMPLEN];

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &streamind) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	/* Initialize return array */
	array_init(return_value);

	for (msgno = 1; msgno <= imap_le_struct->imap_stream->nmsgs; msgno++) {
		MESSAGECACHE * cache = mail_elt (imap_le_struct->imap_stream, msgno);
		mail_fetchstructure(imap_le_struct->imap_stream, msgno, NIL);
		tmp[0] = cache->recent ? (cache->seen ? 'R': 'N') : ' ';
		tmp[1] = (cache->recent | cache->seen) ? ' ' : 'U';
		tmp[2] = cache->flagged ? 'F' : ' ';
		tmp[3] = cache->answered ? 'A' : ' ';
		tmp[4] = cache->deleted ? 'D' : ' ';
		tmp[5] = cache->draft ? 'X' : ' ';
		snprintf(tmp + 6, sizeof(tmp) - 6, "%4ld) ", cache->msgno);
		mail_date(tmp+11, cache);
		tmp[22] = ' ';
		tmp[23] = '\0';
		mail_fetchfrom(tmp+23, imap_le_struct->imap_stream, msgno, (long)20);
		strcat(tmp, " ");
		if ((i = cache->user_flags)) {
			strcat(tmp, "{");
			while (i) {
				strlcat(tmp, imap_le_struct->imap_stream->user_flags[find_rightmost_bit (&i)], sizeof(tmp));
				if (i) strlcat(tmp, " ", sizeof(tmp));
			}
			strlcat(tmp, "} ", sizeof(tmp));
		}
		mail_fetchsubject(t = tmp + strlen(tmp), imap_le_struct->imap_stream, msgno, (long)25);
		snprintf(t += strlen(t), sizeof(tmp) - strlen(tmp), " (%ld chars)", cache->rfc822_size);
		add_next_index_string(return_value, tmp, 1);
	}
}
/* }}} */

/* {{{ proto string imap_body(resource stream_id, int msg_no [, int options])
   Read the message body */
PHP_FUNCTION(imap_body)
{
	zval *streamind;
	long msgno, flags = 0;
	pils *imap_le_struct;
	int msgindex, argc = ZEND_NUM_ARGS();
	char *body;
	unsigned long body_len = 0;

	if (zend_parse_parameters(argc TSRMLS_CC, "rl|l", &streamind, &msgno, &flags) == FAILURE) {
		return;
	}

	if (flags && ((flags & ~(FT_UID|FT_PEEK|FT_INTERNAL)) != 0)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid value for the options parameter");
		RETURN_FALSE;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if ((argc == 3) && (flags & FT_UID)) {
		/* This should be cached; if it causes an extra RTT to the
		   IMAP server, then that's the price we pay for making
		   sure we don't crash. */
		msgindex = mail_msgno(imap_le_struct->imap_stream, msgno);
	} else {
		msgindex = msgno;
	}
	if ((msgindex < 1) || ((unsigned) msgindex > imap_le_struct->imap_stream->nmsgs)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Bad message number");
		RETURN_FALSE;
	}

	body = mail_fetchtext_full (imap_le_struct->imap_stream, msgno, &body_len, (argc == 3 ? flags : NIL));
	if (body_len == 0) {
		RETVAL_EMPTY_STRING();
	} else {
		RETVAL_STRINGL(body, body_len, 1);
	}
}
/* }}} */

/* {{{ proto bool imap_mail_copy(resource stream_id, string msglist, string mailbox [, int options])
   Copy specified message to a mailbox */
PHP_FUNCTION(imap_mail_copy)
{
	zval *streamind;
	long options = 0;
	char *seq, *folder;
	int seq_len, folder_len, argc = ZEND_NUM_ARGS();
	pils *imap_le_struct;

	if (zend_parse_parameters(argc TSRMLS_CC, "rss|l", &streamind, &seq, &seq_len, &folder, &folder_len, &options) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (mail_copy_full(imap_le_struct->imap_stream, seq, folder, (argc == 4 ? options : NIL)) == T) {
		RETURN_TRUE;
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto bool imap_mail_move(resource stream_id, string sequence, string mailbox [, int options])
   Move specified message to a mailbox */
PHP_FUNCTION(imap_mail_move)
{
	zval *streamind;
	char *seq, *folder;
	int seq_len, folder_len;
	long options = 0;
	pils *imap_le_struct;
	int argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "rss|l", &streamind, &seq, &seq_len, &folder, &folder_len, &options) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (mail_copy_full(imap_le_struct->imap_stream, seq, folder, (argc == 4 ? (options | CP_MOVE) : CP_MOVE)) == T) {
		RETURN_TRUE;
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto bool imap_createmailbox(resource stream_id, string mailbox)
   Create a new mailbox */
PHP_FUNCTION(imap_createmailbox)
{
	zval *streamind;
	char *folder;
	int folder_len;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &streamind, &folder, &folder_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (mail_create(imap_le_struct->imap_stream, folder) == T) {
		RETURN_TRUE;
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto bool imap_renamemailbox(resource stream_id, string old_name, string new_name)
   Rename a mailbox */
PHP_FUNCTION(imap_renamemailbox)
{
	zval *streamind;
	char *old_mailbox, *new_mailbox;
	int old_mailbox_len, new_mailbox_len;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &streamind, &old_mailbox, &old_mailbox_len, &new_mailbox, &new_mailbox_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (mail_rename(imap_le_struct->imap_stream, old_mailbox, new_mailbox) == T) {
		RETURN_TRUE;
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto bool imap_deletemailbox(resource stream_id, string mailbox)
   Delete a mailbox */
PHP_FUNCTION(imap_deletemailbox)
{
	zval *streamind;
	char *folder;
	int folder_len;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &streamind, &folder, &folder_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (mail_delete(imap_le_struct->imap_stream, folder) == T) {
		RETURN_TRUE;
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto array imap_list(resource stream_id, string ref, string pattern)
   Read the list of mailboxes */
PHP_FUNCTION(imap_list)
{
	zval *streamind;
	char *ref, *pat;
	int ref_len, pat_len;
	pils *imap_le_struct;
	STRINGLIST *cur=NIL;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &streamind, &ref, &ref_len, &pat, &pat_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	/* set flag for normal, old mailbox list */
	IMAPG(folderlist_style) = FLIST_ARRAY;

	IMAPG(imap_folders) = IMAPG(imap_folders_tail) = NIL;
	mail_list(imap_le_struct->imap_stream, ref, pat);
	if (IMAPG(imap_folders) == NIL) {
		RETURN_FALSE;
	}

	array_init(return_value);
	cur=IMAPG(imap_folders);
	while (cur != NIL) {
		add_next_index_string(return_value, cur->LTEXT, 1);
		cur=cur->next;
	}
	mail_free_stringlist (&IMAPG(imap_folders));
	IMAPG(imap_folders) = IMAPG(imap_folders_tail) = NIL;
}

/* }}} */

/* {{{ proto array imap_getmailboxes(resource stream_id, string ref, string pattern)
   Reads the list of mailboxes and returns a full array of objects containing name, attributes, and delimiter */
/* Author: CJH */
PHP_FUNCTION(imap_list_full)
{
	zval *streamind, *mboxob;
	char *ref, *pat;
	int ref_len, pat_len;
	pils *imap_le_struct;
	FOBJECTLIST *cur=NIL;
	char *delim=NIL;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &streamind, &ref, &ref_len, &pat, &pat_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	/* set flag for new, improved array of objects mailbox list */
	IMAPG(folderlist_style) = FLIST_OBJECT;

	IMAPG(imap_folder_objects) = IMAPG(imap_folder_objects_tail) = NIL;
	mail_list(imap_le_struct->imap_stream, ref, pat);
	if (IMAPG(imap_folder_objects) == NIL) {
		RETURN_FALSE;
	}

	array_init(return_value);
	delim = safe_emalloc(2, sizeof(char), 0);
	cur=IMAPG(imap_folder_objects);
	while (cur != NIL) {
		MAKE_STD_ZVAL(mboxob);
		object_init(mboxob);
		add_property_string(mboxob, "name", cur->LTEXT, 1);
		add_property_long(mboxob, "attributes", cur->attributes);
#ifdef IMAP41
		delim[0] = (char)cur->delimiter;
		delim[1] = 0;
		add_property_string(mboxob, "delimiter", delim, 1);
#else
		add_property_string(mboxob, "delimiter", cur->delimiter, 1);
#endif
		add_next_index_object(return_value, mboxob TSRMLS_CC);
		cur=cur->next;
	}
	mail_free_foblist(&IMAPG(imap_folder_objects), &IMAPG(imap_folder_objects_tail));
	efree(delim);
	IMAPG(folderlist_style) = FLIST_ARRAY;		/* reset to default */
}
/* }}} */

/* {{{ proto array imap_listscan(resource stream_id, string ref, string pattern, string content)
   Read list of mailboxes containing a certain string */
PHP_FUNCTION(imap_listscan)
{
	zval *streamind;
	char *ref, *pat, *content;
	int ref_len, pat_len, content_len;
	pils *imap_le_struct;
	STRINGLIST *cur=NIL;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsss", &streamind, &ref, &ref_len, &pat, &pat_len, &content, &content_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	IMAPG(imap_folders) = NIL;
	mail_scan(imap_le_struct->imap_stream, ref, pat, content);
	if (IMAPG(imap_folders) == NIL) {
		RETURN_FALSE;
	}

	array_init(return_value);
	cur=IMAPG(imap_folders);
	while (cur != NIL) {
		add_next_index_string(return_value, cur->LTEXT, 1);
		cur=cur->next;
	}
	mail_free_stringlist (&IMAPG(imap_folders));
	IMAPG(imap_folders) = IMAPG(imap_folders_tail) = NIL;
}

/* }}} */

/* {{{ proto object imap_check(resource stream_id)
   Get mailbox properties */
PHP_FUNCTION(imap_check)
{
	zval *streamind;
	pils *imap_le_struct;
	char date[100];

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &streamind) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (mail_ping (imap_le_struct->imap_stream) == NIL) {
		RETURN_FALSE;
	}

	if (imap_le_struct->imap_stream && imap_le_struct->imap_stream->mailbox) {
		rfc822_date(date);
		object_init(return_value);
		add_property_string(return_value, "Date", date, 1);
		add_property_string(return_value, "Driver", imap_le_struct->imap_stream->dtb->name, 1);
		add_property_string(return_value, "Mailbox", imap_le_struct->imap_stream->mailbox, 1);
		add_property_long(return_value, "Nmsgs", imap_le_struct->imap_stream->nmsgs);
		add_property_long(return_value, "Recent", imap_le_struct->imap_stream->recent);
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto bool imap_delete(resource stream_id, int msg_no [, int options])
   Mark a message for deletion */
PHP_FUNCTION(imap_delete)
{
	zval *streamind, **sequence;
	pils *imap_le_struct;
	long flags = 0;
	int argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "rZ|l", &streamind, &sequence, &flags) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	convert_to_string_ex(sequence);

	mail_setflag_full(imap_le_struct->imap_stream, Z_STRVAL_PP(sequence), "\\DELETED", (argc == 3 ? flags : NIL));
	RETVAL_TRUE;
}
/* }}} */

/* {{{ proto bool imap_undelete(resource stream_id, int msg_no [, int flags])
   Remove the delete flag from a message */
PHP_FUNCTION(imap_undelete)
{
	zval *streamind, **sequence;
	long flags = 0;
	pils *imap_le_struct;
	int argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "rZ|l", &streamind, &sequence, &flags) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	convert_to_string_ex(sequence);

	mail_clearflag_full(imap_le_struct->imap_stream, Z_STRVAL_PP(sequence), "\\DELETED", (argc == 3 ? flags : NIL));
	RETVAL_TRUE;
}
/* }}} */

/* {{{ proto object imap_headerinfo(resource stream_id, int msg_no [, int from_length [, int subject_length [, string default_host]]])
   Read the headers of the message */
PHP_FUNCTION(imap_headerinfo)
{
	zval *streamind;
	char *defaulthost = NULL;
	int defaulthost_len = 0, argc = ZEND_NUM_ARGS();
	long msgno, fromlength, subjectlength;
	pils *imap_le_struct;
	MESSAGECACHE *cache;
	ENVELOPE *en;
	char dummy[2000], fulladdress[MAILTMPLEN + 1];

	if (zend_parse_parameters(argc TSRMLS_CC, "rl|lls", &streamind, &msgno, &fromlength, &subjectlength, &defaulthost, &defaulthost_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (argc >= 3) {
		if (fromlength < 0 || fromlength > MAILTMPLEN) {
			php_error_docref(NULL TSRMLS_CC, E_WARNING, "From length has to be between 0 and %d", MAILTMPLEN);
			RETURN_FALSE;
		}
	} else {
		fromlength = 0x00;
	}
	if (argc >= 4) {
		if (subjectlength < 0 || subjectlength > MAILTMPLEN) {
			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Subject length has to be between 0 and %d", MAILTMPLEN);
			RETURN_FALSE;
		}
	} else {
		subjectlength = 0x00;
	}

	PHP_IMAP_CHECK_MSGNO(msgno);

	if (mail_fetchstructure(imap_le_struct->imap_stream, msgno, NIL)) {
		cache = mail_elt(imap_le_struct->imap_stream, msgno);
	} else {
		RETURN_FALSE;
	}

	en = mail_fetchenvelope(imap_le_struct->imap_stream, msgno);

	/* call a function to parse all the text, so that we can use the
	   same function to parse text from other sources */
	_php_make_header_object(return_value, en TSRMLS_CC);

	/* now run through properties that are only going to be returned
	   from a server, not text headers */
	add_property_string(return_value, "Recent", cache->recent ? (cache->seen ? "R": "N") : " ", 1);
	add_property_string(return_value, "Unseen", (cache->recent | cache->seen) ? " " : "U", 1);
	add_property_string(return_value, "Flagged", cache->flagged ? "F" : " ", 1);
	add_property_string(return_value, "Answered", cache->answered ? "A" : " ", 1);
	add_property_string(return_value, "Deleted", cache->deleted ? "D" : " ", 1);
	add_property_string(return_value, "Draft", cache->draft ? "X" : " ", 1);

	snprintf(dummy, sizeof(dummy), "%4ld", cache->msgno);
	add_property_string(return_value, "Msgno", dummy, 1);

	mail_date(dummy, cache);
	add_property_string(return_value, "MailDate", dummy, 1);

	snprintf(dummy, sizeof(dummy), "%ld", cache->rfc822_size);
	add_property_string(return_value, "Size", dummy, 1);

	add_property_long(return_value, "udate", mail_longdate(cache));

	if (en->from && fromlength) {
		fulladdress[0] = 0x00;
		mail_fetchfrom(fulladdress, imap_le_struct->imap_stream, msgno, fromlength);
		add_property_string(return_value, "fetchfrom", fulladdress, 1);
	}
	if (en->subject && subjectlength) {
		fulladdress[0] = 0x00;
		mail_fetchsubject(fulladdress, imap_le_struct->imap_stream, msgno, subjectlength);
		add_property_string(return_value, "fetchsubject", fulladdress, 1);
	}
}
/* }}} */

/* {{{ proto object imap_rfc822_parse_headers(string headers [, string default_host])
   Parse a set of mail headers contained in a string, and return an object similar to imap_headerinfo() */
PHP_FUNCTION(imap_rfc822_parse_headers)
{
	char *headers, *defaulthost = NULL;
	ENVELOPE *en;
	int headers_len, defaulthost_len = 0, argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "s|s", &headers, &headers_len, &defaulthost, &defaulthost_len) == FAILURE) {
		return;
	}

	if (argc == 2) {
		rfc822_parse_msg(&en, NULL, headers, headers_len, NULL, defaulthost, NIL);
	} else {
		rfc822_parse_msg(&en, NULL, headers, headers_len, NULL, "UNKNOWN", NIL);
	}

	/* call a function to parse all the text, so that we can use the
	   same function no matter where the headers are from */
	_php_make_header_object(return_value, en TSRMLS_CC);
	mail_free_envelope(&en);
}
/* }}} */

/* KMLANG */
/* {{{ proto array imap_lsub(resource stream_id, string ref, string pattern)
   Return a list of subscribed mailboxes */
PHP_FUNCTION(imap_lsub)
{
	zval *streamind;
	char *ref, *pat;
	int ref_len, pat_len;
	pils *imap_le_struct;
	STRINGLIST *cur=NIL;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &streamind, &ref, &ref_len, &pat, &pat_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	/* set flag for normal, old mailbox list */
	IMAPG(folderlist_style) = FLIST_ARRAY;

	IMAPG(imap_sfolders) = NIL;
	mail_lsub(imap_le_struct->imap_stream, ref, pat);
	if (IMAPG(imap_sfolders) == NIL) {
		RETURN_FALSE;
	}

	array_init(return_value);
	cur=IMAPG(imap_sfolders);
	while (cur != NIL) {
		add_next_index_string(return_value, cur->LTEXT, 1);
		cur=cur->next;
	}
	mail_free_stringlist (&IMAPG(imap_sfolders));
	IMAPG(imap_sfolders) = IMAPG(imap_sfolders_tail) = NIL;
}
/* }}} */

/* {{{ proto array imap_getsubscribed(resource stream_id, string ref, string pattern)
   Return a list of subscribed mailboxes, in the same format as imap_getmailboxes() */
/* Author: CJH */
PHP_FUNCTION(imap_lsub_full)
{
	zval *streamind, *mboxob;
	char *ref, *pat;
	int ref_len, pat_len;
	pils *imap_le_struct;
	FOBJECTLIST *cur=NIL;
	char *delim=NIL;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss", &streamind, &ref, &ref_len, &pat, &pat_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	/* set flag for new, improved array of objects list */
	IMAPG(folderlist_style) = FLIST_OBJECT;

	IMAPG(imap_sfolder_objects) = IMAPG(imap_sfolder_objects_tail) = NIL;
	mail_lsub(imap_le_struct->imap_stream, ref, pat);
	if (IMAPG(imap_sfolder_objects) == NIL) {
		RETURN_FALSE;
	}

	array_init(return_value);
	delim = safe_emalloc(2, sizeof(char), 0);
	cur=IMAPG(imap_sfolder_objects);
	while (cur != NIL) {
		MAKE_STD_ZVAL(mboxob);
		object_init(mboxob);
		add_property_string(mboxob, "name", cur->LTEXT, 1);
		add_property_long(mboxob, "attributes", cur->attributes);
#ifdef IMAP41
		delim[0] = (char)cur->delimiter;
		delim[1] = 0;
		add_property_string(mboxob, "delimiter", delim, 1);
#else
		add_property_string(mboxob, "delimiter", cur->delimiter, 1);
#endif
		add_next_index_object(return_value, mboxob TSRMLS_CC);
		cur=cur->next;
	}
	mail_free_foblist (&IMAPG(imap_sfolder_objects), &IMAPG(imap_sfolder_objects_tail));
	efree(delim);
	IMAPG(folderlist_style) = FLIST_ARRAY; /* reset to default */
}
/* }}} */

/* {{{ proto bool imap_subscribe(resource stream_id, string mailbox)
   Subscribe to a mailbox */
PHP_FUNCTION(imap_subscribe)
{
	zval *streamind;
	char *folder;
	int folder_len;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &streamind, &folder, &folder_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (mail_subscribe(imap_le_struct->imap_stream, folder) == T) {
		RETURN_TRUE;
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto bool imap_unsubscribe(resource stream_id, string mailbox)
   Unsubscribe from a mailbox */
PHP_FUNCTION(imap_unsubscribe)
{
	zval *streamind;
	char *folder;
	int folder_len;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &streamind, &folder, &folder_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (mail_unsubscribe(imap_le_struct->imap_stream, folder) == T) {
		RETURN_TRUE;
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto object imap_fetchstructure(resource stream_id, int msg_no [, int options])
   Read the full structure of a message */
PHP_FUNCTION(imap_fetchstructure)
{
	zval *streamind;
	long msgno, flags = 0;
	pils *imap_le_struct;
	BODY *body;
	int msgindex, argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "rl|l", &streamind, &msgno, &flags) == FAILURE) {
		return;
	}

	if (flags && ((flags & ~FT_UID) != 0)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid value for the options parameter");
		RETURN_FALSE;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (msgno < 1) {
		RETURN_FALSE;
	}

	object_init(return_value);

	if ((argc == 3) && (flags & FT_UID)) {
		/* This should be cached; if it causes an extra RTT to the
		   IMAP server, then that's the price we pay for making
		   sure we don't crash. */
		msgindex = mail_msgno(imap_le_struct->imap_stream, msgno);
	} else {
		msgindex = msgno;
	}
	PHP_IMAP_CHECK_MSGNO(msgindex);

	mail_fetchstructure_full(imap_le_struct->imap_stream, msgno, &body , (argc == 3 ? flags : NIL));

	if (!body) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "No body information available");
		RETURN_FALSE;
	}

	_php_imap_add_body(return_value, body TSRMLS_CC);
}
/* }}} */

/* {{{ proto string imap_fetchbody(resource stream_id, int msg_no, string section [, int options])
   Get a specific body section */
PHP_FUNCTION(imap_fetchbody)
{
	zval *streamind;
	long msgno, flags = 0;
	pils *imap_le_struct;
	char *body, *sec;
	int sec_len;
	unsigned long len;
	int argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "rls|l", &streamind, &msgno, &sec, &sec_len, &flags) == FAILURE) {
		return;
	}

	if (flags && ((flags & ~(FT_UID|FT_PEEK|FT_INTERNAL)) != 0)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid value for the options parameter");
		RETURN_FALSE;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (argc < 4 || !(flags & FT_UID)) {
		/* only perform the check if the msgno is a message number and not a UID */
		PHP_IMAP_CHECK_MSGNO(msgno);
	}

	body = mail_fetchbody_full(imap_le_struct->imap_stream, msgno, sec, &len, (argc == 4 ? flags : NIL));

	if (!body) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "No body information available");
		RETURN_FALSE;
	}
	RETVAL_STRINGL(body, len, 1);
}

/* }}} */


/* {{{ proto string imap_fetchmime(resource stream_id, int msg_no, string section [, int options])
   Get a specific body section's MIME headers */
PHP_FUNCTION(imap_fetchmime)
{
	zval *streamind;
	long msgno, flags = 0;
	pils *imap_le_struct;
	char *body, *sec;
	int sec_len;
	unsigned long len;
	int argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "rls|l", &streamind, &msgno, &sec, &sec_len, &flags) == FAILURE) {
		return;
	}

	if (flags && ((flags & ~(FT_UID|FT_PEEK|FT_INTERNAL)) != 0)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid value for the options parameter");
		RETURN_FALSE;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (argc < 4 || !(flags & FT_UID)) {
		/* only perform the check if the msgno is a message number and not a UID */
		PHP_IMAP_CHECK_MSGNO(msgno);
	}

	body = mail_fetch_mime(imap_le_struct->imap_stream, msgno, sec, &len, (argc == 4 ? flags : NIL));

	if (!body) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "No body MIME information available");
		RETURN_FALSE;
	}
	RETVAL_STRINGL(body, len, 1);
}

/* }}} */

/* {{{ proto bool imap_savebody(resource stream_id, string|resource file, int msg_no[, string section = ""[, int options = 0]])
	Save a specific body section to a file */
PHP_FUNCTION(imap_savebody)
{
	zval *stream, **out;
	pils *imap_ptr = NULL;
	php_stream *writer = NULL;
	char *section = "";
	int section_len = 0, close_stream = 1;
	long msgno, flags = 0;

	if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rZl|sl", &stream, &out, &msgno, &section, &section_len, &flags)) {
		RETURN_FALSE;
	}

	ZEND_FETCH_RESOURCE(imap_ptr, pils *, &stream, -1, "imap", le_imap);

	if (!imap_ptr) {
		RETURN_FALSE;
	}

	switch (Z_TYPE_PP(out))
	{
		case IS_LONG:
		case IS_RESOURCE:
			close_stream = 0;
			php_stream_from_zval(writer, out);
		break;

		default:
			convert_to_string_ex(out);
			writer = php_stream_open_wrapper(Z_STRVAL_PP(out), "wb", REPORT_ERRORS|ENFORCE_SAFE_MODE, NULL);
		break;
	}

	if (!writer) {
		RETURN_FALSE;
	}

	IMAPG(gets_stream) = writer;
	mail_parameters(NIL, SET_GETS, (void *) php_mail_gets);
	mail_fetchbody_full(imap_ptr->imap_stream, msgno, section, NULL, flags);
	mail_parameters(NIL, SET_GETS, (void *) NULL);
	IMAPG(gets_stream) = NULL;

	if (close_stream) {
		php_stream_close(writer);
	}

	RETURN_TRUE;
}
/* }}} */

/* {{{ proto string imap_base64(string text)
   Decode BASE64 encoded text */
PHP_FUNCTION(imap_base64)
{
	char *text, *decode;
	int text_len;
	unsigned long newlength;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &text, &text_len) == FAILURE) {
		return;
	}

	decode = (char *) rfc822_base64((unsigned char *) text, text_len, &newlength);

	if (decode == NULL) {
		RETURN_FALSE;
	}

	RETVAL_STRINGL(decode, newlength, 1);
	fs_give((void**) &decode);
}
/* }}} */

/* {{{ proto string imap_qprint(string text)
   Convert a quoted-printable string to an 8-bit string */
PHP_FUNCTION(imap_qprint)
{
	char *text, *decode;
	int text_len;
	unsigned long newlength;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &text, &text_len) == FAILURE) {
		return;
	}

	decode = (char *) rfc822_qprint((unsigned char *) text, text_len, &newlength);

	if (decode == NULL) {
		RETURN_FALSE;
	}

	RETVAL_STRINGL(decode, newlength, 1);
	fs_give((void**) &decode);
}
/* }}} */

/* {{{ proto string imap_8bit(string text)
   Convert an 8-bit string to a quoted-printable string */
PHP_FUNCTION(imap_8bit)
{
	char *text, *decode;
	int text_len;
	unsigned long newlength;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &text, &text_len) == FAILURE) {
		return;
	}

	decode = (char *) rfc822_8bit((unsigned char *) text, text_len, &newlength);

	if (decode == NULL) {
		RETURN_FALSE;
	}

	RETVAL_STRINGL(decode, newlength, 1);
	fs_give((void**) &decode);
}
/* }}} */

/* {{{ proto string imap_binary(string text)
   Convert an 8bit string to a base64 string */
PHP_FUNCTION(imap_binary)
{
	char *text, *decode;
	int text_len;
	unsigned long newlength;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &text, &text_len) == FAILURE) {
		return;
	}

	decode = rfc822_binary(text, text_len, &newlength);

	if (decode == NULL) {
		RETURN_FALSE;
	}

	RETVAL_STRINGL(decode, newlength, 1);
	fs_give((void**) &decode);
}
/* }}} */

/* {{{ proto object imap_mailboxmsginfo(resource stream_id)
   Returns info about the current mailbox */
PHP_FUNCTION(imap_mailboxmsginfo)
{
	zval *streamind;
	pils *imap_le_struct;
	char date[100];
	unsigned int msgno, unreadmsg, deletedmsg, msize;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &streamind) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	/* Initialize return object */
	object_init(return_value);

	unreadmsg = 0;
	deletedmsg = 0;
	msize = 0;

	for (msgno = 1; msgno <= imap_le_struct->imap_stream->nmsgs; msgno++) {
		MESSAGECACHE * cache = mail_elt (imap_le_struct->imap_stream, msgno);
		mail_fetchstructure (imap_le_struct->imap_stream, msgno, NIL);

		if (!cache->seen || cache->recent) {
			unreadmsg++;
		}

		if (cache->deleted) {
			deletedmsg++;
		}
		msize = msize + cache->rfc822_size;
	}
	add_property_long(return_value, "Unread", unreadmsg);
	add_property_long(return_value, "Deleted", deletedmsg);
	add_property_long(return_value, "Nmsgs", imap_le_struct->imap_stream->nmsgs);
	add_property_long(return_value, "Size", msize);
	rfc822_date(date);
	add_property_string(return_value, "Date", date, 1);
	add_property_string(return_value, "Driver", imap_le_struct->imap_stream->dtb->name, 1);
	add_property_string(return_value, "Mailbox", imap_le_struct->imap_stream->mailbox, 1);
	add_property_long(return_value, "Recent", imap_le_struct->imap_stream->recent);
}
/* }}} */

/* {{{ proto string imap_rfc822_write_address(string mailbox, string host, string personal)
   Returns a properly formatted email address given the mailbox, host, and personal info */
PHP_FUNCTION(imap_rfc822_write_address)
{
	char *mailbox, *host, *personal;
	int mailbox_len, host_len, personal_len;
	ADDRESS *addr;
	char *string;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sss", &mailbox, &mailbox_len, &host, &host_len, &personal, &personal_len) == FAILURE) {
		return;
	}

	addr=mail_newaddr();

	if (mailbox) {
		addr->mailbox = cpystr(mailbox);
	}

	if (host) {
		addr->host = cpystr(host);
	}

	if (personal) {
		addr->personal = cpystr(personal);
	}

	addr->next=NIL;
	addr->error=NIL;
	addr->adl=NIL;

	string = _php_rfc822_write_address(addr TSRMLS_CC);
	if (string) {
		RETVAL_STRING(string, 0);
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto array imap_rfc822_parse_adrlist(string address_string, string default_host)
   Parses an address string */
PHP_FUNCTION(imap_rfc822_parse_adrlist)
{
	zval *tovals;
	char *str, *defaulthost, *str_copy;
	int str_len, defaulthost_len;
	ADDRESS *addresstmp;
	ENVELOPE *env;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &str, &str_len, &defaulthost, &defaulthost_len) == FAILURE) {
		return;
	}

	env = mail_newenvelope();

	/* rfc822_parse_adrlist() modifies passed string. Copy it. */
	str_copy = estrndup(str, str_len);
	rfc822_parse_adrlist(&env->to, str_copy, defaulthost);
	efree(str_copy);

	array_init(return_value);

	addresstmp = env->to;

	if (addresstmp) do {
		MAKE_STD_ZVAL(tovals);
		object_init(tovals);
		if (addresstmp->mailbox) {
			add_property_string(tovals, "mailbox", addresstmp->mailbox, 1);
		}
		if (addresstmp->host) {
			add_property_string(tovals, "host", addresstmp->host, 1);
		}
		if (addresstmp->personal) {
			add_property_string(tovals, "personal", addresstmp->personal, 1);
		}
		if (addresstmp->adl) {
			add_property_string(tovals, "adl", addresstmp->adl, 1);
		}
		add_next_index_object(return_value, tovals TSRMLS_CC);
	} while ((addresstmp = addresstmp->next));

	mail_free_envelope(&env);
}
/* }}} */

/* {{{ proto string imap_utf8(string mime_encoded_text)
   Convert a mime-encoded text to UTF-8 */
PHP_FUNCTION(imap_utf8)
{
	char *str;
	int str_len;
	SIZEDTEXT src, dest;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &str, &str_len) == FAILURE) {
		return;
	}

	src.data  = NULL;
	src.size  = 0;
	dest.data = NULL;
	dest.size = 0;

	cpytxt(&src, str, str_len);

#ifndef HAVE_NEW_MIME2TEXT
	utf8_mime2text(&src, &dest);
#else
	utf8_mime2text(&src, &dest, U8T_DECOMPOSE);
#endif
	RETVAL_STRINGL(dest.data, dest.size, 1);
	if (dest.data) {
		free(dest.data);
	}
	if (src.data && src.data != dest.data) {
		free(src.data);
	}
}
/* }}} */

/* {{{ macros for the modified utf7 conversion functions
 *
 * author: Andrew Skalski <askalski@chek.com>
 */

/* tests `c' and returns true if it is a special character */
#define SPECIAL(c) ((c) <= 0x1f || (c) >= 0x7f)

/* validate a modified-base64 character */
#define B64CHAR(c) (isalnum(c) || (c) == '+' || (c) == ',')

/* map the low 64 bits of `n' to the modified-base64 characters */
#define B64(n)	("ABCDEFGHIJKLMNOPQRSTUVWXYZ" \
				"abcdefghijklmnopqrstuvwxyz0123456789+,"[(n) & 0x3f])

/* map the modified-base64 character `c' to its 64 bit value */
#define UNB64(c)	((c) == '+' ? 62 : (c) == ',' ? 63 : (c) >= 'a' ? \
					(c) - 71 : (c) >= 'A' ? (c) - 65 : (c) + 4)
/* }}} */

/* {{{ proto string imap_utf7_decode(string buf)
   Decode a modified UTF-7 string */
PHP_FUNCTION(imap_utf7_decode)
{
	/* author: Andrew Skalski <askalski@chek.com> */
	char *arg;
	const unsigned char *in, *inp, *endp;
	unsigned char *out, *outp;
	unsigned char c;
	int arg_len, inlen, outlen;
	enum {
		ST_NORMAL,	/* printable text */
		ST_DECODE0,	/* encoded text rotation... */
		ST_DECODE1,
		ST_DECODE2,
		ST_DECODE3
	} state;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &arg, &arg_len) == FAILURE) {
		return;
	}

	in = (const unsigned char *) arg;
	inlen = arg_len;

	/* validate and compute length of output string */
	outlen = 0;
	state = ST_NORMAL;
	for (endp = (inp = in) + inlen; inp < endp; inp++) {
		if (state == ST_NORMAL) {
			/* process printable character */
			if (SPECIAL(*inp)) {
				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid modified UTF-7 character: `%c'", *inp);
				RETURN_FALSE;
			} else if (*inp != '&') {
				outlen++;
			} else if (inp + 1 == endp) {
				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unexpected end of string");
				RETURN_FALSE;
			} else if (inp[1] != '-') {
				state = ST_DECODE0;
			} else {
				outlen++;
				inp++;
			}
		} else if (*inp == '-') {
			/* return to NORMAL mode */
			if (state == ST_DECODE1) {
				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Stray modified base64 character: `%c'", *--inp);
				RETURN_FALSE;
			}
			state = ST_NORMAL;
		} else if (!B64CHAR(*inp)) {
			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid modified base64 character: `%c'", *inp);
			RETURN_FALSE;
		} else {
			switch (state) {
				case ST_DECODE3:
					outlen++;
					state = ST_DECODE0;
					break;
				case ST_DECODE2:
				case ST_DECODE1:
					outlen++;
				case ST_DECODE0:
					state++;
				case ST_NORMAL:
					break;
			}
		}
	}

	/* enforce end state */
	if (state != ST_NORMAL) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unexpected end of string");
		RETURN_FALSE;
	}

	/* allocate output buffer */
	out = emalloc(outlen + 1);

	/* decode input string */
	outp = out;
	state = ST_NORMAL;
	for (endp = (inp = in) + inlen; inp < endp; inp++) {
		if (state == ST_NORMAL) {
			if (*inp == '&' && inp[1] != '-') {
				state = ST_DECODE0;
			}
			else if ((*outp++ = *inp) == '&') {
				inp++;
			}
		}
		else if (*inp == '-') {
			state = ST_NORMAL;
		}
		else {
			/* decode input character */
			switch (state) {
			case ST_DECODE0:
				*outp = UNB64(*inp) << 2;
				state = ST_DECODE1;
				break;
			case ST_DECODE1:
				outp[1] = UNB64(*inp);
				c = outp[1] >> 4;
				*outp++ |= c;
				*outp <<= 4;
				state = ST_DECODE2;
				break;
			case ST_DECODE2:
				outp[1] = UNB64(*inp);
				c = outp[1] >> 2;
				*outp++ |= c;
				*outp <<= 6;
				state = ST_DECODE3;
				break;
			case ST_DECODE3:
				*outp++ |= UNB64(*inp);
				state = ST_DECODE0;
			case ST_NORMAL:
				break;
			}
		}
	}

	*outp = 0;

#if PHP_DEBUG
	/* warn if we computed outlen incorrectly */
	if (outp - out != outlen) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "outp - out [%ld] != outlen [%d]", outp - out, outlen);
	}
#endif

	RETURN_STRINGL(out, outlen, 0);
}
/* }}} */

/* {{{ proto string imap_utf7_encode(string buf)
   Encode a string in modified UTF-7 */
PHP_FUNCTION(imap_utf7_encode)
{
	/* author: Andrew Skalski <askalski@chek.com> */
	char *arg;
	const unsigned char *in, *inp, *endp;
	unsigned char *out, *outp;
	unsigned char c;
	int arg_len, inlen, outlen;
	enum {
		ST_NORMAL,	/* printable text */
		ST_ENCODE0,	/* encoded text rotation... */
		ST_ENCODE1,
		ST_ENCODE2
	} state;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &arg, &arg_len) == FAILURE) {
		return;
	}

	in = (const unsigned char *) arg;
	inlen = arg_len;

	/* compute the length of the result string */
	outlen = 0;
	state = ST_NORMAL;
	endp = (inp = in) + inlen;
	while (inp < endp) {
		if (state == ST_NORMAL) {
			if (SPECIAL(*inp)) {
				state = ST_ENCODE0;
				outlen++;
			} else if (*inp++ == '&') {
				outlen++;
			}
			outlen++;
		} else if (!SPECIAL(*inp)) {
			state = ST_NORMAL;
		} else {
			/* ST_ENCODE0 -> ST_ENCODE1	- two chars
			 * ST_ENCODE1 -> ST_ENCODE2	- one char
			 * ST_ENCODE2 -> ST_ENCODE0	- one char
			 */
			if (state == ST_ENCODE2) {
				state = ST_ENCODE0;
			}
			else if (state++ == ST_ENCODE0) {
				outlen++;
			}
			outlen++;
			inp++;
		}
	}

	/* allocate output buffer */
	out = emalloc(outlen + 1);

	/* encode input string */
	outp = out;
	state = ST_NORMAL;
	endp = (inp = in) + inlen;
	while (inp < endp || state != ST_NORMAL) {
		if (state == ST_NORMAL) {
			if (SPECIAL(*inp)) {
				/* begin encoding */
				*outp++ = '&';
				state = ST_ENCODE0;
			} else if ((*outp++ = *inp++) == '&') {
				*outp++ = '-';
			}
		} else if (inp == endp || !SPECIAL(*inp)) {
			/* flush overflow and terminate region */
			if (state != ST_ENCODE0) {
				c = B64(*outp);
				*outp++ = c;
			}
			*outp++ = '-';
			state = ST_NORMAL;
		} else {
			/* encode input character */
			switch (state) {
				case ST_ENCODE0:
					*outp++ = B64(*inp >> 2);
					*outp = *inp++ << 4;
					state = ST_ENCODE1;
					break;
				case ST_ENCODE1:
					c = B64(*outp | *inp >> 4);
					*outp++ = c;
					*outp = *inp++ << 2;
					state = ST_ENCODE2;
					break;
				case ST_ENCODE2:
					c = B64(*outp | *inp >> 6);
					*outp++ = c;
					*outp++ = B64(*inp++);
					state = ST_ENCODE0;
				case ST_NORMAL:
					break;
			}
		}
	}

	*outp = 0;

#if PHP_DEBUG
	/* warn if we computed outlen incorrectly */
	if (outp - out != outlen) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "outp - out [%ld] != outlen [%d]", outp - out, outlen);
	}
#endif

	RETURN_STRINGL(out, outlen, 0);
}
/* }}} */

#undef SPECIAL
#undef B64CHAR
#undef B64
#undef UNB64

#ifdef HAVE_IMAP_MUTF7
static void php_imap_mutf7(INTERNAL_FUNCTION_PARAMETERS, int mode) /* {{{ */
{
	char *in;
	int in_len;
	unsigned char *out;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &in, &in_len) == FAILURE) {
		return;
	}

	if (in_len < 1) {
		RETURN_EMPTY_STRING();
	}

	if (mode == 0) {
		out = utf8_to_mutf7((unsigned char *) in);
	} else {
		out = utf8_from_mutf7((unsigned char *) in);
	}

	if (out == NIL) {
		RETURN_FALSE;
	} else {
		RETURN_STRING((char *)out, 1);
	}
}
/* }}} */

/* {{{ proto string imap_utf8_to_mutf7(string in)
   Encode a UTF-8 string to modified UTF-7 */
PHP_FUNCTION(imap_utf8_to_mutf7)
{
	php_imap_mutf7(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0);
}
/* }}} */

/* {{{ proto string imap_mutf7_to_utf8(string in)
   Decode a modified UTF-7 string to UTF-8 */
PHP_FUNCTION(imap_mutf7_to_utf8)
{
	php_imap_mutf7(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1);
}
/* }}} */
#endif

/* {{{ proto bool imap_setflag_full(resource stream_id, string sequence, string flag [, int options])
   Sets flags on messages */
PHP_FUNCTION(imap_setflag_full)
{
	zval *streamind;
	char *sequence, *flag;
	int sequence_len, flag_len;
	long flags = 0;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rss|l", &streamind, &sequence, &sequence_len, &flag, &flag_len, &flags) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	mail_setflag_full(imap_le_struct->imap_stream, sequence, flag, (flags ? flags : NIL));
	RETURN_TRUE;
}
/* }}} */

/* {{{ proto bool imap_clearflag_full(resource stream_id, string sequence, string flag [, int options])
   Clears flags on messages */
PHP_FUNCTION(imap_clearflag_full)
{
	zval *streamind;
	char *sequence, *flag;
	int sequence_len, flag_len;
	long flags = 0;
	pils *imap_le_struct;
	int argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "rss|l", &streamind, &sequence, &sequence_len, &flag, &flag_len, &flags) ==FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	mail_clearflag_full(imap_le_struct->imap_stream, sequence, flag, (argc == 4 ? flags : NIL));
	RETURN_TRUE;
}
/* }}} */

/* {{{ proto array imap_sort(resource stream_id, int criteria, int reverse [, int options [, string search_criteria [, string charset]]])
   Sort an array of message headers, optionally including only messages that meet specified criteria. */
PHP_FUNCTION(imap_sort)
{
	zval *streamind;
	char *criteria = NULL, *charset = NULL;
	int criteria_len, charset_len;
	long pgm, rev, flags = 0;
	pils *imap_le_struct;
	unsigned long *slst, *sl;
	char *search_criteria;
	SORTPGM *mypgm=NIL;
	SEARCHPGM *spg=NIL;
	int argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "rll|lss", &streamind, &pgm, &rev, &flags, &criteria, &criteria_len, &charset, &charset_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (pgm > SORTSIZE) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unrecognized sort criteria");
		RETURN_FALSE;
	}
	if (argc >= 4) {
		if (flags < 0) {
			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Search options parameter has to be greater than or equal to 0");
			RETURN_FALSE;
		}
	}
	if (argc >= 5) {
		search_criteria = estrndup(criteria, criteria_len);
		spg = mail_criteria(search_criteria);
		efree(search_criteria);
	} else {
		spg = mail_newsearchpgm();
	}

	mypgm = mail_newsortpgm();
	mypgm->reverse = rev;
	mypgm->function = (short) pgm;
	mypgm->next = NIL;

	slst = mail_sort(imap_le_struct->imap_stream, (argc == 6 ? charset : NIL), spg, mypgm, (argc >= 4 ? flags : NIL));

	if (spg && !(flags & SE_FREE)) {
		mail_free_searchpgm(&spg);
	}

	array_init(return_value);
	if (slst != NIL && slst != 0) {
		for (sl = slst; *sl; sl++) {
			add_next_index_long(return_value, *sl);
		}
		fs_give ((void **) &slst);
	}
}
/* }}} */

/* {{{ proto string imap_fetchheader(resource stream_id, int msg_no [, int options])
   Get the full unfiltered header for a message */
PHP_FUNCTION(imap_fetchheader)
{
	zval *streamind;
	long msgno, flags=0L;
	pils *imap_le_struct;
	int msgindex, argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "rl|l", &streamind, &msgno, &flags) == FAILURE) {
		return;
	}

	if (flags && ((flags & ~(FT_UID|FT_INTERNAL|FT_PREFETCHTEXT)) != 0)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid value for the options parameter");
		RETURN_FALSE;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if ((argc == 3) && (flags & FT_UID)) {
		/* This should be cached; if it causes an extra RTT to the
		   IMAP server, then that's the price we pay for making sure
		   we don't crash. */
		msgindex = mail_msgno(imap_le_struct->imap_stream, msgno);
	} else {
		msgindex = msgno;
	}

	PHP_IMAP_CHECK_MSGNO(msgindex);

	RETVAL_STRING(mail_fetchheader_full(imap_le_struct->imap_stream, msgno, NIL, NIL, (argc == 3 ? flags : NIL)), 1);
}
/* }}} */

/* {{{ proto int imap_uid(resource stream_id, int msg_no)
   Get the unique message id associated with a standard sequential message number */
PHP_FUNCTION(imap_uid)
{
	zval *streamind;
	long msgno;
	pils *imap_le_struct;
	int msgindex;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &streamind, &msgno) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	msgindex = msgno;
	if ((msgindex < 1) || ((unsigned) msgindex > imap_le_struct->imap_stream->nmsgs)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Bad message number");
		RETURN_FALSE;
	}

	RETURN_LONG(mail_uid(imap_le_struct->imap_stream, msgno));
}
/* }}} */

/* {{{ proto int imap_msgno(resource stream_id, int unique_msg_id)
   Get the sequence number associated with a UID */
PHP_FUNCTION(imap_msgno)
{
	zval *streamind;
	long msgno;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl", &streamind, &msgno) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	RETURN_LONG(mail_msgno(imap_le_struct->imap_stream, msgno));
}
/* }}} */

/* {{{ proto object imap_status(resource stream_id, string mailbox, int options)
   Get status info from a mailbox */
PHP_FUNCTION(imap_status)
{
	zval *streamind;
	char *mbx;
	int mbx_len;
	long flags;
	pils *imap_le_struct;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsl", &streamind, &mbx, &mbx_len, &flags) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	object_init(return_value);

	if (mail_status(imap_le_struct->imap_stream, mbx, flags)) {
		add_property_long(return_value, "flags", IMAPG(status_flags));
		if (IMAPG(status_flags) & SA_MESSAGES) {
			add_property_long(return_value, "messages", IMAPG(status_messages));
		}
		if (IMAPG(status_flags) & SA_RECENT) {
			add_property_long(return_value, "recent", IMAPG(status_recent));
		}
		if (IMAPG(status_flags) & SA_UNSEEN) {
			add_property_long(return_value, "unseen", IMAPG(status_unseen));
		}
		if (IMAPG(status_flags) & SA_UIDNEXT) {
			add_property_long(return_value, "uidnext", IMAPG(status_uidnext));
		}
		if (IMAPG(status_flags) & SA_UIDVALIDITY) {
			add_property_long(return_value, "uidvalidity", IMAPG(status_uidvalidity));
		}
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto object imap_bodystruct(resource stream_id, int msg_no, string section)
   Read the structure of a specified body section of a specific message */
PHP_FUNCTION(imap_bodystruct)
{
	zval *streamind;
	long msg;
	char *section;
	int section_len;
	pils *imap_le_struct;
	zval *parametres, *param, *dparametres, *dparam;
	PARAMETER *par, *dpar;
	BODY *body;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rls", &streamind, &msg, &section, &section_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	if (!msg || msg < 1 || (unsigned) msg > imap_le_struct->imap_stream->nmsgs) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Bad message number");
		RETURN_FALSE;
	}

	object_init(return_value);

	body=mail_body(imap_le_struct->imap_stream, msg, section);
	if (body == NULL) {
		zval_dtor(return_value);
		RETURN_FALSE;
	}
	if (body->type <= TYPEMAX) {
		add_property_long(return_value, "type", body->type);
	}
	if (body->encoding <= ENCMAX) {
		add_property_long(return_value, "encoding", body->encoding);
	}

	if (body->subtype) {
		add_property_long(return_value, "ifsubtype", 1);
		add_property_string(return_value, "subtype", body->subtype, 1);
	} else {
		add_property_long(return_value, "ifsubtype", 0);
	}

	if (body->description) {
		add_property_long(return_value, "ifdescription", 1);
		add_property_string(return_value, "description", body->description, 1);
	} else {
		add_property_long(return_value, "ifdescription", 0);
	}
	if (body->id) {
		add_property_long(return_value, "ifid", 1);
		add_property_string(return_value, "id", body->id, 1);
	} else {
		add_property_long(return_value, "ifid", 0);
	}

	if (body->size.lines) {
		add_property_long(return_value, "lines", body->size.lines);
	}
	if (body->size.bytes) {
		add_property_long(return_value, "bytes", body->size.bytes);
	}
#ifdef IMAP41
	if (body->disposition.type) {
		add_property_long(return_value, "ifdisposition", 1);
		add_property_string(return_value, "disposition", body->disposition.type, 1);
	} else {
		add_property_long(return_value, "ifdisposition", 0);
	}

	if (body->disposition.parameter) {
		dpar = body->disposition.parameter;
		add_property_long(return_value, "ifdparameters", 1);
		MAKE_STD_ZVAL(dparametres);
		array_init(dparametres);
		do {
			MAKE_STD_ZVAL(dparam);
			object_init(dparam);
			add_property_string(dparam, "attribute", dpar->attribute, 1);
			add_property_string(dparam, "value", dpar->value, 1);
			add_next_index_object(dparametres, dparam TSRMLS_CC);
		} while ((dpar = dpar->next));
		add_assoc_object(return_value, "dparameters", dparametres TSRMLS_CC);
	} else {
		add_property_long(return_value, "ifdparameters", 0);
	}
#endif

	if ((par = body->parameter)) {
		add_property_long(return_value, "ifparameters", 1);

		MAKE_STD_ZVAL(parametres);
		array_init(parametres);
		do {
			MAKE_STD_ZVAL(param);
			object_init(param);
			if (par->attribute) {
				add_property_string(param, "attribute", par->attribute, 1);
			}
			if (par->value) {
				add_property_string(param, "value", par->value, 1);
			}

			add_next_index_object(parametres, param TSRMLS_CC);
		} while ((par = par->next));
	} else {
		MAKE_STD_ZVAL(parametres);
		object_init(parametres);
		add_property_long(return_value, "ifparameters", 0);
	}
	add_assoc_object(return_value, "parameters", parametres TSRMLS_CC);
}

/* }}} */

/* {{{ proto array imap_fetch_overview(resource stream_id, string sequence [, int options])
   Read an overview of the information in the headers of the given message sequence */
PHP_FUNCTION(imap_fetch_overview)
{
	zval *streamind;
	char *sequence;
	int sequence_len;
	pils *imap_le_struct;
	zval *myoverview;
	char *address;
	long status, flags = 0L;
	int argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "rs|l", &streamind, &sequence, &sequence_len, &flags) == FAILURE) {
		return;
	}

	if (flags && ((flags & ~FT_UID) != 0)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "invalid value for the options parameter");
		RETURN_FALSE;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	array_init(return_value);

	status = (flags & FT_UID)
		? mail_uid_sequence(imap_le_struct->imap_stream, sequence)
		: mail_sequence(imap_le_struct->imap_stream, sequence);

	if (status) {
		MESSAGECACHE *elt;
		ENVELOPE *env;
		unsigned long i;

		for (i = 1; i <= imap_le_struct->imap_stream->nmsgs; i++) {
			if (((elt = mail_elt (imap_le_struct->imap_stream, i))->sequence) &&
				(env = mail_fetch_structure (imap_le_struct->imap_stream, i, NIL, NIL))) {
				MAKE_STD_ZVAL(myoverview);
				object_init(myoverview);
				if (env->subject) {
					add_property_string(myoverview, "subject", env->subject, 1);
				}
				if (env->from) {
					env->from->next=NULL;
					address =_php_rfc822_write_address(env->from TSRMLS_CC);
					if (address) {
						add_property_string(myoverview, "from", address, 0);
					}
				}
				if (env->to) {
					env->to->next = NULL;
					address = _php_rfc822_write_address(env->to TSRMLS_CC);
					if (address) {
						add_property_string(myoverview, "to", address, 0);
					}
				}
				if (env->date) {
					add_property_string(myoverview, "date", env->date, 1);
				}
				if (env->message_id) {
					add_property_string(myoverview, "message_id", env->message_id, 1);
				}
				if (env->references) {
					add_property_string(myoverview, "references", env->references, 1);
				}
				if (env->in_reply_to) {
					add_property_string(myoverview, "in_reply_to", env->in_reply_to, 1);
				}
				add_property_long(myoverview, "size", elt->rfc822_size);
				add_property_long(myoverview, "uid", mail_uid(imap_le_struct->imap_stream, i));
				add_property_long(myoverview, "msgno", i);
				add_property_long(myoverview, "recent", elt->recent);
				add_property_long(myoverview, "flagged", elt->flagged);
				add_property_long(myoverview, "answered", elt->answered);
				add_property_long(myoverview, "deleted", elt->deleted);
				add_property_long(myoverview, "seen", elt->seen);
				add_property_long(myoverview, "draft", elt->draft);
				add_property_long(myoverview, "udate", mail_longdate(elt));
				add_next_index_object(return_value, myoverview TSRMLS_CC);
			}
		}
	}
}
/* }}} */

/* {{{ proto string imap_mail_compose(array envelope, array body)
   Create a MIME message based on given envelope and body sections */
PHP_FUNCTION(imap_mail_compose)
{
	zval *envelope, *body;
	char *key;
	zval **data, **pvalue, **disp_data, **env_data;
	ulong ind;
	char *cookie = NIL;
	ENVELOPE *env;
	BODY *bod=NULL, *topbod=NULL;
	PART *mypart=NULL, *part;
	PARAMETER *param, *disp_param = NULL, *custom_headers_param = NULL, *tmp_param = NULL;
	char *tmp=NULL, *mystring=NULL, *t=NULL, *tempstring=NULL, *str_copy = NULL;
	int toppart = 0;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "aa", &envelope, &body) == FAILURE) {
		return;
	}

#define PHP_RFC822_PARSE_ADRLIST(target, value) \
	str_copy = estrndup(Z_STRVAL_PP(value), Z_STRLEN_PP(value)); \
	rfc822_parse_adrlist(target, str_copy, "NO HOST"); \
	efree(str_copy);

	env = mail_newenvelope();
	if (zend_hash_find(Z_ARRVAL_P(envelope), "remail", sizeof("remail"), (void **) &pvalue)== SUCCESS) {
		convert_to_string_ex(pvalue);
		env->remail = cpystr(Z_STRVAL_PP(pvalue));
	}
	if (zend_hash_find(Z_ARRVAL_P(envelope), "return_path", sizeof("return_path"), (void **) &pvalue)== SUCCESS) {
		convert_to_string_ex(pvalue);
		PHP_RFC822_PARSE_ADRLIST(&env->return_path, pvalue);
	}
	if (zend_hash_find(Z_ARRVAL_P(envelope), "date", sizeof("date"), (void **) &pvalue)== SUCCESS) {
		convert_to_string_ex(pvalue);
		env->date = cpystr(Z_STRVAL_PP(pvalue));
	}
	if (zend_hash_find(Z_ARRVAL_P(envelope), "from", sizeof("from"), (void **) &pvalue)== SUCCESS) {
		convert_to_string_ex(pvalue);
		PHP_RFC822_PARSE_ADRLIST(&env->from, pvalue);
	}
	if (zend_hash_find(Z_ARRVAL_P(envelope), "reply_to", sizeof("reply_to"), (void **) &pvalue)== SUCCESS) {
		convert_to_string_ex(pvalue);
		PHP_RFC822_PARSE_ADRLIST(&env->reply_to, pvalue);
	}
	if (zend_hash_find(Z_ARRVAL_P(envelope), "in_reply_to", sizeof("in_reply_to"), (void **) &pvalue)== SUCCESS) {
		convert_to_string_ex(pvalue);
		env->in_reply_to = cpystr(Z_STRVAL_PP(pvalue));
	}
	if (zend_hash_find(Z_ARRVAL_P(envelope), "subject", sizeof("subject"), (void **) &pvalue)== SUCCESS) {
		convert_to_string_ex(pvalue);
		env->subject = cpystr(Z_STRVAL_PP(pvalue));
	}
	if (zend_hash_find(Z_ARRVAL_P(envelope), "to", sizeof("to"), (void **) &pvalue)== SUCCESS) {
		convert_to_string_ex(pvalue);
		PHP_RFC822_PARSE_ADRLIST(&env->to, pvalue);
	}
	if (zend_hash_find(Z_ARRVAL_P(envelope), "cc", sizeof("cc"), (void **) &pvalue)== SUCCESS) {
		convert_to_string_ex(pvalue);
		PHP_RFC822_PARSE_ADRLIST(&env->cc, pvalue);
	}
	if (zend_hash_find(Z_ARRVAL_P(envelope), "bcc", sizeof("bcc"), (void **) &pvalue)== SUCCESS) {
		convert_to_string_ex(pvalue);
		PHP_RFC822_PARSE_ADRLIST(&env->bcc, pvalue);
	}
	if (zend_hash_find(Z_ARRVAL_P(envelope), "message_id", sizeof("message_id"), (void **) &pvalue)== SUCCESS) {
		convert_to_string_ex(pvalue);
		env->message_id=cpystr(Z_STRVAL_PP(pvalue));
	}

	if (zend_hash_find(Z_ARRVAL_P(envelope), "custom_headers", sizeof("custom_headers"), (void **) &pvalue)== SUCCESS) {
		if (Z_TYPE_PP(pvalue) == IS_ARRAY) {
			custom_headers_param = tmp_param = NULL;
			while (zend_hash_get_current_data(Z_ARRVAL_PP(pvalue), (void **) &env_data) == SUCCESS) {
				custom_headers_param = mail_newbody_parameter();
				convert_to_string_ex(env_data);
				custom_headers_param->value = (char *) fs_get(Z_STRLEN_PP(env_data) + 1);
				custom_headers_param->attribute = NULL;
				memcpy(custom_headers_param->value, Z_STRVAL_PP(env_data), Z_STRLEN_PP(env_data) + 1);
				zend_hash_move_forward(Z_ARRVAL_PP(pvalue));
				custom_headers_param->next = tmp_param;
				tmp_param = custom_headers_param;
			}
		}
	}

	zend_hash_internal_pointer_reset(Z_ARRVAL_P(body));
	if (zend_hash_get_current_data(Z_ARRVAL_P(body), (void **) &data) != SUCCESS || Z_TYPE_PP(data) != IS_ARRAY) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "body parameter must be a non-empty array");
		RETURN_FALSE;
	}

	if (Z_TYPE_PP(data) == IS_ARRAY) {
		bod = mail_newbody();
		topbod = bod;

		if (zend_hash_find(Z_ARRVAL_PP(data), "type", sizeof("type"), (void **) &pvalue)== SUCCESS) {
			convert_to_long_ex(pvalue);
			bod->type = (short) Z_LVAL_PP(pvalue);
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "encoding", sizeof("encoding"), (void **) &pvalue)== SUCCESS) {
			convert_to_long_ex(pvalue);
			bod->encoding = (short) Z_LVAL_PP(pvalue);
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "charset", sizeof("charset"), (void **) &pvalue)== SUCCESS) {
			convert_to_string_ex(pvalue);
			tmp_param = mail_newbody_parameter();
			tmp_param->value = cpystr(Z_STRVAL_PP(pvalue));
			tmp_param->attribute = cpystr("CHARSET");
			tmp_param->next = bod->parameter;
			bod->parameter = tmp_param;
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "type.parameters", sizeof("type.parameters"), (void **) &pvalue)== SUCCESS) {
			if(Z_TYPE_PP(pvalue) == IS_ARRAY) {
				disp_param = tmp_param = NULL;
				while (zend_hash_get_current_data(Z_ARRVAL_PP(pvalue), (void **) &disp_data) == SUCCESS) {
					disp_param = mail_newbody_parameter();
					zend_hash_get_current_key(Z_ARRVAL_PP(pvalue), &key, &ind, 0);
					disp_param->attribute = cpystr(key);
					convert_to_string_ex(disp_data);
					disp_param->value = (char *) fs_get(Z_STRLEN_PP(disp_data) + 1);
					memcpy(disp_param->value, Z_STRVAL_PP(disp_data), Z_STRLEN_PP(disp_data) + 1);
					zend_hash_move_forward(Z_ARRVAL_PP(pvalue));
					disp_param->next = tmp_param;
					tmp_param = disp_param;
				}
			bod->parameter = disp_param;
			}
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "subtype", sizeof("subtype"), (void **) &pvalue)== SUCCESS) {
			convert_to_string_ex(pvalue);
			bod->subtype = cpystr(Z_STRVAL_PP(pvalue));
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "id", sizeof("id"), (void **) &pvalue)== SUCCESS) {
			convert_to_string_ex(pvalue);
			bod->id = cpystr(Z_STRVAL_PP(pvalue));
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "description", sizeof("description"), (void **) &pvalue)== SUCCESS) {
			convert_to_string_ex(pvalue);
			bod->description = cpystr(Z_STRVAL_PP(pvalue));
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "disposition.type", sizeof("disposition.type"), (void **) &pvalue)== SUCCESS) {
			convert_to_string_ex(pvalue);
			bod->disposition.type = (char *) fs_get(Z_STRLEN_PP(pvalue) + 1);
			memcpy(bod->disposition.type, Z_STRVAL_PP(pvalue), Z_STRLEN_PP(pvalue)+1);
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "disposition", sizeof("disposition"), (void **) &pvalue)== SUCCESS) {
			if (Z_TYPE_PP(pvalue) == IS_ARRAY) {
				disp_param = tmp_param = NULL;
				while (zend_hash_get_current_data(Z_ARRVAL_PP(pvalue), (void **) &disp_data) == SUCCESS) {
					disp_param = mail_newbody_parameter();
					zend_hash_get_current_key(Z_ARRVAL_PP(pvalue), &key, &ind, 0);
					disp_param->attribute = cpystr(key);
					convert_to_string_ex(disp_data);
					disp_param->value = (char *) fs_get(Z_STRLEN_PP(disp_data) + 1);
					memcpy(disp_param->value, Z_STRVAL_PP(disp_data), Z_STRLEN_PP(disp_data) + 1);
					zend_hash_move_forward(Z_ARRVAL_PP(pvalue));
					disp_param->next = tmp_param;
					tmp_param = disp_param;
				}
				bod->disposition.parameter = disp_param;
			}
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "contents.data", sizeof("contents.data"), (void **) &pvalue)== SUCCESS) {
			convert_to_string_ex(pvalue);
			bod->contents.text.data = (char *) fs_get(Z_STRLEN_PP(pvalue) + 1);
			memcpy(bod->contents.text.data, Z_STRVAL_PP(pvalue), Z_STRLEN_PP(pvalue)+1);
			bod->contents.text.size = Z_STRLEN_PP(pvalue);
		} else {
			bod->contents.text.data = (char *) fs_get(1);
			memcpy(bod->contents.text.data, "", 1);
			bod->contents.text.size = 0;
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "lines", sizeof("lines"), (void **) &pvalue)== SUCCESS) {
			convert_to_long_ex(pvalue);
			bod->size.lines = Z_LVAL_PP(pvalue);
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "bytes", sizeof("bytes"), (void **) &pvalue)== SUCCESS) {
			convert_to_long_ex(pvalue);
			bod->size.bytes = Z_LVAL_PP(pvalue);
		}
		if (zend_hash_find(Z_ARRVAL_PP(data), "md5", sizeof("md5"), (void **) &pvalue)== SUCCESS) {
			convert_to_string_ex(pvalue);
			bod->md5 = cpystr(Z_STRVAL_PP(pvalue));
		}
	}

	zend_hash_move_forward(Z_ARRVAL_P(body));

	while (zend_hash_get_current_data(Z_ARRVAL_P(body), (void **) &data) == SUCCESS) {
		if (Z_TYPE_PP(data) == IS_ARRAY) {
			short type = -1;
			if (zend_hash_find(Z_ARRVAL_PP(data), "type", sizeof("type"), (void **) &pvalue)== SUCCESS) {
				convert_to_long_ex(pvalue);
				type = (short) Z_LVAL_PP(pvalue);
			}

			if (!toppart) {
				bod->nested.part = mail_newbody_part();
				mypart = bod->nested.part;
				toppart = 1;
			} else {
				mypart->next = mail_newbody_part();
				mypart = mypart->next;
			}

			bod = &mypart->body;

			if (type != TYPEMULTIPART) {
				bod->type = type;
			}

			if (zend_hash_find(Z_ARRVAL_PP(data), "encoding", sizeof("encoding"), (void **) &pvalue)== SUCCESS) {
				convert_to_long_ex(pvalue);
				bod->encoding = (short) Z_LVAL_PP(pvalue);
			}
			if (zend_hash_find(Z_ARRVAL_PP(data), "charset", sizeof("charset"), (void **) &pvalue)== SUCCESS) {
				convert_to_string_ex(pvalue);
				tmp_param = mail_newbody_parameter();
				tmp_param->value = (char *) fs_get(Z_STRLEN_PP(pvalue) + 1);
				memcpy(tmp_param->value, Z_STRVAL_PP(pvalue), Z_STRLEN_PP(pvalue) + 1);
				tmp_param->attribute = cpystr("CHARSET");
				tmp_param->next = bod->parameter;
				bod->parameter = tmp_param;
			}
			if (zend_hash_find(Z_ARRVAL_PP(data), "type.parameters", sizeof("type.parameters"), (void **) &pvalue)== SUCCESS) {
				if(Z_TYPE_PP(pvalue) == IS_ARRAY) {
					disp_param = tmp_param = NULL;
					while (zend_hash_get_current_data(Z_ARRVAL_PP(pvalue), (void **) &disp_data) == SUCCESS) {
						disp_param = mail_newbody_parameter();
						zend_hash_get_current_key(Z_ARRVAL_PP(pvalue), &key, &ind, 0);
						disp_param->attribute = cpystr(key);
						convert_to_string_ex(disp_data);
						disp_param->value = (char *) fs_get(Z_STRLEN_PP(disp_data) + 1);
						memcpy(disp_param->value, Z_STRVAL_PP(disp_data), Z_STRLEN_PP(disp_data) + 1);
						zend_hash_move_forward(Z_ARRVAL_PP(pvalue));
						disp_param->next = tmp_param;
						tmp_param = disp_param;
					}
					bod->parameter = disp_param;
				}
			}
			if (zend_hash_find(Z_ARRVAL_PP(data), "subtype", sizeof("subtype"), (void **) &pvalue)== SUCCESS) {
				convert_to_string_ex(pvalue);
				bod->subtype = cpystr(Z_STRVAL_PP(pvalue));
			}
			if (zend_hash_find(Z_ARRVAL_PP(data), "id", sizeof("id"), (void **) &pvalue)== SUCCESS) {
				convert_to_string_ex(pvalue);
				bod->id = cpystr(Z_STRVAL_PP(pvalue));
			}
			if (zend_hash_find(Z_ARRVAL_PP(data), "description", sizeof("description"), (void **) &pvalue)== SUCCESS) {
				convert_to_string_ex(pvalue);
				bod->description = cpystr(Z_STRVAL_PP(pvalue));
			}
			if (zend_hash_find(Z_ARRVAL_PP(data), "disposition.type", sizeof("disposition.type"), (void **) &pvalue)== SUCCESS) {
				convert_to_string_ex(pvalue);
				bod->disposition.type = (char *) fs_get(Z_STRLEN_PP(pvalue) + 1);
				memcpy(bod->disposition.type, Z_STRVAL_PP(pvalue), Z_STRLEN_PP(pvalue)+1);
			}
			if (zend_hash_find(Z_ARRVAL_PP(data), "disposition", sizeof("disposition"), (void **) &pvalue)== SUCCESS) {
				if (Z_TYPE_PP(pvalue) == IS_ARRAY) {
					disp_param = tmp_param = NULL;
					while (zend_hash_get_current_data(Z_ARRVAL_PP(pvalue), (void **) &disp_data) == SUCCESS) {
						disp_param = mail_newbody_parameter();
						zend_hash_get_current_key(Z_ARRVAL_PP(pvalue), &key, &ind, 0);
						disp_param->attribute = cpystr(key);
						convert_to_string_ex(disp_data);
						disp_param->value = (char *) fs_get(Z_STRLEN_PP(disp_data) + 1);
						memcpy(disp_param->value, Z_STRVAL_PP(disp_data), Z_STRLEN_PP(disp_data) + 1);
						zend_hash_move_forward(Z_ARRVAL_PP(pvalue));
						disp_param->next = tmp_param;
						tmp_param = disp_param;
					}
					bod->disposition.parameter = disp_param;
				}
			}
			if (zend_hash_find(Z_ARRVAL_PP(data), "contents.data", sizeof("contents.data"), (void **) &pvalue)== SUCCESS) {
				convert_to_string_ex(pvalue);
				bod->contents.text.data = (char *) fs_get(Z_STRLEN_PP(pvalue) + 1);
				memcpy(bod->contents.text.data, Z_STRVAL_PP(pvalue), Z_STRLEN_PP(pvalue) + 1);
				bod->contents.text.size = Z_STRLEN_PP(pvalue);
			} else {
				bod->contents.text.data = (char *) fs_get(1);
				memcpy(bod->contents.text.data, "", 1);
				bod->contents.text.size = 0;
			}
			if (zend_hash_find(Z_ARRVAL_PP(data), "lines", sizeof("lines"), (void **) &pvalue)== SUCCESS) {
				convert_to_long_ex(pvalue);
				bod->size.lines = Z_LVAL_PP(pvalue);
			}
			if (zend_hash_find(Z_ARRVAL_PP(data), "bytes", sizeof("bytes"), (void **) &pvalue)== SUCCESS) {
				convert_to_long_ex(pvalue);
				bod->size.bytes = Z_LVAL_PP(pvalue);
			}
			if (zend_hash_find(Z_ARRVAL_PP(data), "md5", sizeof("md5"), (void **) &pvalue)== SUCCESS) {
				convert_to_string_ex(pvalue);
				bod->md5 = cpystr(Z_STRVAL_PP(pvalue));
			}
		}
		zend_hash_move_forward(Z_ARRVAL_P(body));
	}

	if (bod && bod->type == TYPEMULTIPART && (!bod->nested.part || !bod->nested.part->next)) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "cannot generate multipart e-mail without components.");
		RETVAL_FALSE;
		goto done;
	}

	rfc822_encode_body_7bit(env, topbod);

	tmp = emalloc(SENDBUFLEN + 1);

	rfc822_header(tmp, env, topbod);

	/* add custom envelope headers */
	if (custom_headers_param) {
		int l = strlen(tmp) - 2, l2;
		PARAMETER *tp = custom_headers_param;

		/* remove last CRLF from tmp */
		tmp[l] = '\0';
		tempstring = emalloc(l);
		memcpy(tempstring, tmp, l);

		do {
			l2 = strlen(custom_headers_param->value);
			tempstring = erealloc(tempstring, l + l2 + CRLF_LEN + 1);
			memcpy(tempstring + l, custom_headers_param->value, l2);
			memcpy(tempstring + l + l2, CRLF, CRLF_LEN);
			l += l2 + CRLF_LEN;
		} while ((custom_headers_param = custom_headers_param->next));

		mail_free_body_parameter(&tp);

		mystring = emalloc(l + CRLF_LEN + 1);
		memcpy(mystring, tempstring, l);
		memcpy(mystring + l , CRLF, CRLF_LEN);
		mystring[l + CRLF_LEN] = '\0';

		efree(tempstring);
	} else {
		mystring = estrdup(tmp);
	}

	bod = topbod;

	if (bod && bod->type == TYPEMULTIPART) {

		/* first body part */
			part = bod->nested.part;

		/* find cookie */
			for (param = bod->parameter; param && !cookie; param = param->next) {
				if (!strcmp (param->attribute, "BOUNDARY")) {
					cookie = param->value;
				}
			}

		/* yucky default */
			if (!cookie) {
				cookie = "-";
			} else if (strlen(cookie) > (SENDBUFLEN - 2 - 2 - 2)) { /* validate cookie length -- + CRLF * 2 */
				php_error_docref(NULL TSRMLS_CC, E_WARNING, "The boundary should be no longer than 4kb");
				RETVAL_FALSE;
				goto done;
			}

		/* for each part */
			do {
				t = tmp;

			/* append mini-header */
				*t = '\0';
				rfc822_write_body_header(&t, &part->body);

			/* output cookie, mini-header, and contents */
				spprintf(&tempstring, 0, "%s--%s%s%s%s", mystring, cookie, CRLF, tmp, CRLF);
				efree(mystring);
				mystring=tempstring;

				bod=&part->body;

				spprintf(&tempstring, 0, "%s%s%s", mystring, bod->contents.text.data, CRLF);
				efree(mystring);
				mystring=tempstring;
			} while ((part = part->next)); /* until done */

			/* output trailing cookie */
			spprintf(&tempstring, 0, "%s--%s--%s", mystring, cookie, CRLF);
			efree(mystring);
			mystring=tempstring;
	} else if (bod) {
		spprintf(&tempstring, 0, "%s%s%s", mystring, bod->contents.text.data, CRLF);
		efree(mystring);
		mystring=tempstring;
	} else {
		efree(mystring);
		RETVAL_FALSE;
		goto done;
	}

	RETVAL_STRING(tempstring, 0);
done:
	if (tmp) {
		efree(tmp);
	}
	mail_free_body(&topbod);
	mail_free_envelope(&env);
}
/* }}} */

/* {{{ _php_imap_mail
 */
int _php_imap_mail(char *to, char *subject, char *message, char *headers, char *cc, char *bcc, char* rpath TSRMLS_DC)
{
#ifdef PHP_WIN32
	int tsm_err;
#else
	FILE *sendmail;
	int ret;
#endif

#ifdef PHP_WIN32
	char *tempMailTo;
	char *tsm_errmsg = NULL;
	ADDRESS *addr;
	char *bufferTo = NULL, *bufferCc = NULL, *bufferBcc = NULL, *bufferHeader = NULL;
	int offset, bufferLen = 0;
	size_t bt_len;

	if (headers) {
		bufferLen += strlen(headers);
	}
	if (to) {
		bufferLen += strlen(to) + 6;
	}
	if (cc) {
		bufferLen += strlen(cc) + 6;
	}

#define PHP_IMAP_CLEAN	if (bufferTo) efree(bufferTo); if (bufferCc) efree(bufferCc); if (bufferBcc) efree(bufferBcc); if (bufferHeader) efree(bufferHeader);
#define PHP_IMAP_BAD_DEST PHP_IMAP_CLEAN; efree(tempMailTo); return (BAD_MSG_DESTINATION);

	bufferHeader = (char *)emalloc(bufferLen + 1);
	memset(bufferHeader, 0, bufferLen);
	if (to && *to) {
		strlcat(bufferHeader, "To: ", bufferLen + 1);
		strlcat(bufferHeader, to, bufferLen + 1);
		strlcat(bufferHeader, "\r\n", bufferLen + 1);
		tempMailTo = estrdup(to);
		bt_len = strlen(to);
		bufferTo = (char *)safe_emalloc(bt_len, 1, 1);
		bt_len++;
		offset = 0;
		addr = NULL;
		rfc822_parse_adrlist(&addr, tempMailTo, NULL);
		while (addr) {
			if (addr->host == NULL || strcmp(addr->host, ERRHOST) == 0) {
				PHP_IMAP_BAD_DEST;
			} else {
				bufferTo = safe_erealloc(bufferTo, bt_len, 1, strlen(addr->mailbox));
				bt_len += strlen(addr->mailbox);
				bufferTo = safe_erealloc(bufferTo, bt_len, 1, strlen(addr->host));
				bt_len += strlen(addr->host);
				offset += slprintf(bufferTo + offset, bt_len - offset, "%s@%s,", addr->mailbox, addr->host);
			}
			addr = addr->next;
		}
		efree(tempMailTo);
		if (offset>0) {
			bufferTo[offset-1] = 0;
		}
	}

	if (cc && *cc) {
		strlcat(bufferHeader, "Cc: ", bufferLen + 1);
		strlcat(bufferHeader, cc, bufferLen + 1);
		strlcat(bufferHeader, "\r\n", bufferLen + 1);
		tempMailTo = estrdup(cc);
		bt_len = strlen(cc);
		bufferCc = (char *)safe_emalloc(bt_len, 1, 1);
		bt_len++;
		offset = 0;
		addr = NULL;
		rfc822_parse_adrlist(&addr, tempMailTo, NULL);
		while (addr) {
			if (addr->host == NULL || strcmp(addr->host, ERRHOST) == 0) {
				PHP_IMAP_BAD_DEST;
			} else {
				bufferCc = safe_erealloc(bufferCc, bt_len, 1, strlen(addr->mailbox));
				bt_len += strlen(addr->mailbox);
				bufferCc = safe_erealloc(bufferCc, bt_len, 1, strlen(addr->host));
				bt_len += strlen(addr->host);
				offset += slprintf(bufferCc + offset, bt_len - offset, "%s@%s,", addr->mailbox, addr->host);
			}
			addr = addr->next;
		}
		efree(tempMailTo);
		if (offset>0) {
			bufferCc[offset-1] = 0;
		}
	}

	if (bcc && *bcc) {
		tempMailTo = estrdup(bcc);
		bt_len = strlen(bcc);
		bufferBcc = (char *)safe_emalloc(bt_len, 1, 1);
		bt_len++;
		offset = 0;
		addr = NULL;
		rfc822_parse_adrlist(&addr, tempMailTo, NULL);
		while (addr) {
			if (addr->host == NULL || strcmp(addr->host, ERRHOST) == 0) {
				PHP_IMAP_BAD_DEST;
			} else {
				bufferBcc = safe_erealloc(bufferBcc, bt_len, 1, strlen(addr->mailbox));
				bt_len += strlen(addr->mailbox);
				bufferBcc = safe_erealloc(bufferBcc, bt_len, 1, strlen(addr->host));
				bt_len += strlen(addr->host);
				offset += slprintf(bufferBcc + offset, bt_len - offset, "%s@%s,", addr->mailbox, addr->host);
			}
			addr = addr->next;
		}
		efree(tempMailTo);
		if (offset>0) {
			bufferBcc[offset-1] = 0;
		}
	}

	if (headers && *headers) {
		strlcat(bufferHeader, headers, bufferLen + 1);
	}

	if (TSendMail(INI_STR("SMTP"), &tsm_err, &tsm_errmsg, bufferHeader, subject, bufferTo, message, bufferCc, bufferBcc, rpath TSRMLS_CC) != SUCCESS) {
		if (tsm_errmsg) {
			php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", tsm_errmsg);
			efree(tsm_errmsg);
		} else {
			php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", GetSMErrorText(tsm_err));
		}
		PHP_IMAP_CLEAN;
		return 0;
	}
	PHP_IMAP_CLEAN;
#else
	if (!INI_STR("sendmail_path")) {
		return 0;
	}
	sendmail = popen(INI_STR("sendmail_path"), "w");
	if (sendmail) {
		if (rpath && rpath[0]) fprintf(sendmail, "From: %s\n", rpath);
		fprintf(sendmail, "To: %s\n", to);
		if (cc && cc[0]) fprintf(sendmail, "Cc: %s\n", cc);
		if (bcc && bcc[0]) fprintf(sendmail, "Bcc: %s\n", bcc);
		fprintf(sendmail, "Subject: %s\n", subject);
		if (headers != NULL) {
			fprintf(sendmail, "%s\n", headers);
		}
		fprintf(sendmail, "\n%s\n", message);
		ret = pclose(sendmail);
		if (ret == -1) {
			return 0;
		} else {
			return 1;
		}
	} else {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute mail delivery program");
		return 0;
	}
#endif
	return 1;
}
/* }}} */

/* {{{ proto bool imap_mail(string to, string subject, string message [, string additional_headers [, string cc [, string bcc [, string rpath]]]])
   Send an email message */
PHP_FUNCTION(imap_mail)
{
	char *to=NULL, *message=NULL, *headers=NULL, *subject=NULL, *cc=NULL, *bcc=NULL, *rpath=NULL;
	int to_len, message_len, headers_len, subject_len, cc_len, bcc_len, rpath_len, argc = ZEND_NUM_ARGS();

	if (zend_parse_parameters(argc TSRMLS_CC, "sss|ssss", &to, &to_len, &subject, &subject_len, &message, &message_len,
		&headers, &headers_len, &cc, &cc_len, &bcc, &bcc_len, &rpath, &rpath_len) == FAILURE) {
		return;
	}

	/* To: */
	if (!to_len) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "No to field in mail command");
		RETURN_FALSE;
	}

	/* Subject: */
	if (!subject_len) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "No subject field in mail command");
		RETURN_FALSE;
	}

	/* message body */
	if (!message_len) {
		/* this is not really an error, so it is allowed. */
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "No message string in mail command");
		message = NULL;
	}

	if (_php_imap_mail(to, subject, message, headers, cc, bcc, rpath TSRMLS_CC)) {
		RETURN_TRUE;
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

/* {{{ proto array imap_search(resource stream_id, string criteria [, int options [, string charset]])
   Return a list of messages matching the given criteria */
PHP_FUNCTION(imap_search)
{
	zval *streamind;
	char *criteria, *charset = NULL;
	int criteria_len, charset_len = 0;
	long flags = SE_FREE;
	pils *imap_le_struct;
	char *search_criteria;
	MESSAGELIST *cur;
	int argc = ZEND_NUM_ARGS();
	SEARCHPGM *pgm = NIL;

	if (zend_parse_parameters(argc TSRMLS_CC, "rs|ls", &streamind, &criteria, &criteria_len, &flags, &charset, &charset_len) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	search_criteria = estrndup(criteria, criteria_len);

	IMAPG(imap_messages) = IMAPG(imap_messages_tail) = NIL;
	pgm = mail_criteria(search_criteria);

	mail_search_full(imap_le_struct->imap_stream, (argc == 4 ? charset : NIL), pgm, flags);

	if (pgm && !(flags & SE_FREE)) {
		mail_free_searchpgm(&pgm);
	}

	if (IMAPG(imap_messages) == NIL) {
		efree(search_criteria);
		RETURN_FALSE;
	}

	array_init(return_value);

	cur = IMAPG(imap_messages);
	while (cur != NIL) {
		add_next_index_long(return_value, cur->msgid);
		cur = cur->next;
	}
	mail_free_messagelist(&IMAPG(imap_messages), &IMAPG(imap_messages_tail));
	efree(search_criteria);
}
/* }}} */

/* {{{ proto array imap_alerts(void)
   Returns an array of all IMAP alerts that have been generated since the last page load or since the last imap_alerts() call, whichever came last. The alert stack is cleared after imap_alerts() is called. */
/* Author: CJH */
PHP_FUNCTION(imap_alerts)
{
	STRINGLIST *cur=NIL;

	if (zend_parse_parameters_none() == FAILURE) {
		return;
	}

	if (IMAPG(imap_alertstack) == NIL) {
		RETURN_FALSE;
	}

	array_init(return_value);

	cur = IMAPG(imap_alertstack);
	while (cur != NIL) {
		add_next_index_string(return_value, cur->LTEXT, 1);
		cur = cur->next;
	}
	mail_free_stringlist(&IMAPG(imap_alertstack));
	IMAPG(imap_alertstack) = NIL;
}
/* }}} */

/* {{{ proto array imap_errors(void)
   Returns an array of all IMAP errors generated since the last page load, or since the last imap_errors() call, whichever came last. The error stack is cleared after imap_errors() is called. */
/* Author: CJH */
PHP_FUNCTION(imap_errors)
{
	ERRORLIST *cur=NIL;

	if (zend_parse_parameters_none() == FAILURE) {
		return;
	}

	if (IMAPG(imap_errorstack) == NIL) {
		RETURN_FALSE;
	}

	array_init(return_value);

	cur = IMAPG(imap_errorstack);
	while (cur != NIL) {
		add_next_index_string(return_value, cur->LTEXT, 1);
		cur = cur->next;
	}
	mail_free_errorlist(&IMAPG(imap_errorstack));
	IMAPG(imap_errorstack) = NIL;
}
/* }}} */

/* {{{ proto string imap_last_error(void)
   Returns the last error that was generated by an IMAP function. The error stack is NOT cleared after this call. */
/* Author: CJH */
PHP_FUNCTION(imap_last_error)
{
	ERRORLIST *cur=NIL;

	if (zend_parse_parameters_none() == FAILURE) {
		return;
	}

	if (IMAPG(imap_errorstack) == NIL) {
		RETURN_FALSE;
	}

	cur = IMAPG(imap_errorstack);
	while (cur != NIL) {
		if (cur->next == NIL) {
			RETURN_STRING(cur->LTEXT, 1);
		}
		cur = cur->next;
	}
}
/* }}} */

/* {{{ proto array imap_mime_header_decode(string str)
   Decode mime header element in accordance with RFC 2047 and return array of objects containing 'charset' encoding and decoded 'text' */
PHP_FUNCTION(imap_mime_header_decode)
{
	/* Author: Ted Parnefors <ted@mtv.se> */
	zval *myobject;
	char *str, *string, *charset, encoding, *text, *decode;
	int str_len;
	long charset_token, encoding_token, end_token, end, offset=0, i;
	unsigned long newlength;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &str, &str_len) == FAILURE) {
		return;
	}

	array_init(return_value);

	string = str;
	end = str_len;

	charset = (char *) safe_emalloc((end + 1), 2, 0);
	text = &charset[end + 1];
	while (offset < end) {	/* Reached end of the string? */
		if ((charset_token = (long)php_memnstr(&string[offset], "=?", 2, string + end))) {	/* Is there anything encoded in the string? */
			charset_token -= (long)string;
			if (offset != charset_token) {	/* Is there anything before the encoded data? */
				/* Retrieve unencoded data that is found before encoded data */
				memcpy(text, &string[offset], charset_token-offset);
				text[charset_token - offset] = 0x00;
				MAKE_STD_ZVAL(myobject);
				object_init(myobject);
				add_property_string(myobject, "charset", "default", 1);
				add_property_string(myobject, "text", text, 1);
				zend_hash_next_index_insert(Z_ARRVAL_P(return_value), (void *)&myobject, sizeof(zval *), NULL);
			}
			if ((encoding_token = (long)php_memnstr(&string[charset_token+2], "?", 1, string+end))) {		/* Find token for encoding */
				encoding_token -= (long)string;
				if ((end_token = (long)php_memnstr(&string[encoding_token+3], "?=", 2, string+end))) {	/* Find token for end of encoded data */
					end_token -= (long)string;
					memcpy(charset, &string[charset_token + 2], encoding_token - (charset_token + 2));	/* Extract charset encoding */
					charset[encoding_token-(charset_token + 2)] = 0x00;
					encoding=string[encoding_token + 1];	/* Extract encoding from string */
					memcpy(text, &string[encoding_token + 3], end_token - (encoding_token + 3));	/* Extract text */
					text[end_token - (encoding_token + 3)] = 0x00;
					decode = text;
					if (encoding == 'q' || encoding == 'Q') {	/* Decode 'q' encoded data */
						for(i=0; text[i] != 0x00; i++) if (text[i] == '_') text[i] = ' ';	/* Replace all *_' with space. */
						decode = (char *)rfc822_qprint((unsigned char *) text, strlen(text), &newlength);
					} else if (encoding == 'b' || encoding == 'B') {
						decode = (char *)rfc822_base64((unsigned char *) text, strlen(text), &newlength); /* Decode 'B' encoded data */
					}
					if (decode == NULL) {
						efree(charset);
						zval_dtor(return_value);
						RETURN_FALSE;
					}
					MAKE_STD_ZVAL(myobject);
					object_init(myobject);
					add_property_string(myobject, "charset", charset, 1);
					add_property_string(myobject, "text", decode, 1);
					zend_hash_next_index_insert(Z_ARRVAL_P(return_value), (void *)&myobject, sizeof(zval *), NULL);

					/* only free decode if it was allocated by rfc822_qprint or rfc822_base64 */
					if (decode != text) {
						fs_give((void**)&decode);
					}

					offset = end_token+2;
					for (i = 0; (string[offset + i] == ' ') || (string[offset + i] == 0x0a) || (string[offset + i] == 0x0d) || (string[offset + i] == '\t'); i++);
					if ((string[offset + i] == '=') && (string[offset + i + 1] == '?') && (offset + i < end)) {
						offset += i;
					}
					continue;	/*/ Iterate the loop again please. */
				}
			}
		} else {
			/* Just some tweaking to optimize the code, and get the end statements work in a general manner.
			 * If we end up here we didn't find a position for "charset_token",
			 * so we need to set it to the start of the yet unextracted data.
			 */
			charset_token = offset;
		}
		/* Return the rest of the data as unencoded, as it was either unencoded or was missing separators
		   which rendered the the remainder of the string impossible for us to decode. */
		memcpy(text, &string[charset_token], end - charset_token);	/* Extract unencoded text from string */
		text[end - charset_token] = 0x00;
		MAKE_STD_ZVAL(myobject);
		object_init(myobject);
		add_property_string(myobject, "charset", "default", 1);
		add_property_string(myobject, "text", text, 1);
		zend_hash_next_index_insert(Z_ARRVAL_P(return_value), (void *)&myobject, sizeof(zval *), NULL);

		offset = end;	/* We have reached the end of the string. */
	}
	efree(charset);
}
/* }}} */

/* Support Functions */

#ifdef HAVE_RFC822_OUTPUT_ADDRESS_LIST
/* {{{ _php_rfc822_soutr
 */
static long _php_rfc822_soutr (void *stream, char *string)
{
	smart_str *ret = (smart_str*)stream;
	int len = strlen(string);

	smart_str_appendl(ret, string, len);
	return LONGT;
}
/* }}} */

/* {{{ _php_rfc822_write_address
 */
static char* _php_rfc822_write_address(ADDRESS *addresslist TSRMLS_DC)
{
	char address[MAILTMPLEN];
	smart_str ret = {0};
	RFC822BUFFER buf;

	buf.beg = address;
	buf.cur = buf.beg;
	buf.end = buf.beg + sizeof(address) - 1;
	buf.s = &ret;
	buf.f = _php_rfc822_soutr;
	rfc822_output_address_list(&buf, addresslist, 0, NULL);
	rfc822_output_flush(&buf);
	smart_str_0(&ret);
	return ret.c;
}
/* }}} */

#else

/* {{{ _php_rfc822_len
 * Calculate string length based on imap's rfc822_cat function.
 */
static int _php_rfc822_len(char *str)
{
	int len;
	char *p;

	if (!str || !*str) {
		return 0;
	}

	/* strings with special characters will need to be quoted, as a safety measure we
	 * add 2 bytes for the quotes just in case.
	 */
	len = strlen(str) + 2;
	p = str;
	/* rfc822_cat() will escape all " and \ characters, therefor we need to increase
	 * our buffer length to account for these characters.
	 */
	while ((p = strpbrk(p, "\\\""))) {
		p++;
		len++;
	}

	return len;
}
/* }}} */

/* {{{ _php_imap_get_address_size
 */
static int _php_imap_address_size (ADDRESS *addresslist)
{
	ADDRESS *tmp;
	int ret=0, num_ent=0;

	tmp = addresslist;

	if (tmp) do {
		ret += _php_rfc822_len(tmp->personal);
		ret += _php_rfc822_len(tmp->adl);
		ret += _php_rfc822_len(tmp->mailbox);
		ret += _php_rfc822_len(tmp->host);
		num_ent++;
	} while ((tmp = tmp->next));

	/*
	 * rfc822_write_address_full() needs some extra space for '<>,', etc.
	 * for this perpouse we allocate additional PHP_IMAP_ADDRESS_SIZE_BUF bytes
	 * by default this buffer is 10 bytes long
	*/
	ret += (ret) ? num_ent*PHP_IMAP_ADDRESS_SIZE_BUF : 0;

	return ret;
}

/* }}} */

/* {{{ _php_rfc822_write_address
 */
static char* _php_rfc822_write_address(ADDRESS *addresslist TSRMLS_DC)
{
	char address[SENDBUFLEN];

	if (_php_imap_address_size(addresslist) >= SENDBUFLEN) {
		php_error_docref(NULL TSRMLS_CC, E_ERROR, "Address buffer overflow");
		return NULL;
	}
	address[0] = 0;
	rfc822_write_address(address, addresslist);
	return estrdup(address);
}
/* }}} */
#endif
/* {{{ _php_imap_parse_address
 */
static char* _php_imap_parse_address (ADDRESS *addresslist, zval *paddress TSRMLS_DC)
{
	char *fulladdress;
	ADDRESS *addresstmp;
	zval *tmpvals;

	addresstmp = addresslist;

	fulladdress = _php_rfc822_write_address(addresstmp TSRMLS_CC);

	addresstmp = addresslist;
	do {
		MAKE_STD_ZVAL(tmpvals);
		object_init(tmpvals);
		if (addresstmp->personal) add_property_string(tmpvals, "personal", addresstmp->personal, 1);
		if (addresstmp->adl) add_property_string(tmpvals, "adl", addresstmp->adl, 1);
		if (addresstmp->mailbox) add_property_string(tmpvals, "mailbox", addresstmp->mailbox, 1);
		if (addresstmp->host) add_property_string(tmpvals, "host", addresstmp->host, 1);
		add_next_index_object(paddress, tmpvals TSRMLS_CC);
	} while ((addresstmp = addresstmp->next));
	return fulladdress;
}
/* }}} */

/* {{{ _php_make_header_object
 */
static void _php_make_header_object(zval *myzvalue, ENVELOPE *en TSRMLS_DC)
{
	zval *paddress;
	char *fulladdress=NULL;

	object_init(myzvalue);

	if (en->remail) add_property_string(myzvalue, "remail", en->remail, 1);
	if (en->date) add_property_string(myzvalue, "date", en->date, 1);
	if (en->date) add_property_string(myzvalue, "Date", en->date, 1);
	if (en->subject) add_property_string(myzvalue, "subject", en->subject, 1);
	if (en->subject) add_property_string(myzvalue, "Subject", en->subject, 1);
	if (en->in_reply_to) add_property_string(myzvalue, "in_reply_to", en->in_reply_to, 1);
	if (en->message_id) add_property_string(myzvalue, "message_id", en->message_id, 1);
	if (en->newsgroups) add_property_string(myzvalue, "newsgroups", en->newsgroups, 1);
	if (en->followup_to) add_property_string(myzvalue, "followup_to", en->followup_to, 1);
	if (en->references) add_property_string(myzvalue, "references", en->references, 1);

	if (en->to) {
		MAKE_STD_ZVAL(paddress);
		array_init(paddress);
		fulladdress = _php_imap_parse_address(en->to, paddress TSRMLS_CC);
		if (fulladdress) {
			add_property_string(myzvalue, "toaddress", fulladdress, 0);
		}
		add_assoc_object(myzvalue, "to", paddress TSRMLS_CC);
	}

	if (en->from) {
		MAKE_STD_ZVAL(paddress);
		array_init(paddress);
		fulladdress = _php_imap_parse_address(en->from, paddress TSRMLS_CC);
		if (fulladdress) {
			add_property_string(myzvalue, "fromaddress", fulladdress, 0);
		}
		add_assoc_object(myzvalue, "from", paddress TSRMLS_CC);
	}

	if (en->cc) {
		MAKE_STD_ZVAL(paddress);
		array_init(paddress);
		fulladdress = _php_imap_parse_address(en->cc, paddress TSRMLS_CC);
		if (fulladdress) {
			add_property_string(myzvalue, "ccaddress", fulladdress, 0);
		}
		add_assoc_object(myzvalue, "cc", paddress TSRMLS_CC);
	}

	if (en->bcc) {
		MAKE_STD_ZVAL(paddress);
		array_init(paddress);
		fulladdress = _php_imap_parse_address(en->bcc, paddress TSRMLS_CC);
		if (fulladdress) {
			add_property_string(myzvalue, "bccaddress", fulladdress, 0);
		}
		add_assoc_object(myzvalue, "bcc", paddress TSRMLS_CC);
	}

	if (en->reply_to) {
		MAKE_STD_ZVAL(paddress);
		array_init(paddress);
		fulladdress = _php_imap_parse_address(en->reply_to, paddress TSRMLS_CC);
		if (fulladdress) {
			add_property_string(myzvalue, "reply_toaddress", fulladdress, 0);
		}
		add_assoc_object(myzvalue, "reply_to", paddress TSRMLS_CC);
	}

	if (en->sender) {
		MAKE_STD_ZVAL(paddress);
		array_init(paddress);
		fulladdress = _php_imap_parse_address(en->sender, paddress TSRMLS_CC);
		if (fulladdress) {
			add_property_string(myzvalue, "senderaddress", fulladdress, 0);
		}
		add_assoc_object(myzvalue, "sender", paddress TSRMLS_CC);
	}

	if (en->return_path) {
		MAKE_STD_ZVAL(paddress);
		array_init(paddress);
		fulladdress = _php_imap_parse_address(en->return_path, paddress TSRMLS_CC);
		if (fulladdress) {
			add_property_string(myzvalue, "return_pathaddress", fulladdress, 0);
		}
		add_assoc_object(myzvalue, "return_path", paddress TSRMLS_CC);
	}
}
/* }}} */

/* {{{ _php_imap_add_body
 */
void _php_imap_add_body(zval *arg, BODY *body TSRMLS_DC)
{
	zval *parametres, *param, *dparametres, *dparam;
	PARAMETER *par, *dpar;
	PART *part;

	if (body->type <= TYPEMAX) {
		add_property_long(arg, "type", body->type);
	}

	if (body->encoding <= ENCMAX) {
		add_property_long(arg, "encoding", body->encoding);
	}

	if (body->subtype) {
		add_property_long(arg, "ifsubtype", 1);
		add_property_string(arg, "subtype", body->subtype, 1);
	} else {
		add_property_long(arg, "ifsubtype", 0);
	}

	if (body->description) {
		add_property_long(arg, "ifdescription", 1);
		add_property_string(arg, "description", body->description, 1);
	} else {
		add_property_long(arg, "ifdescription", 0);
	}

	if (body->id) {
		add_property_long(arg, "ifid", 1);
		add_property_string(arg, "id", body->id, 1);
	} else {
		add_property_long(arg, "ifid", 0);
	}

	if (body->size.lines) {
		add_property_long(arg, "lines", body->size.lines);
	}

	if (body->size.bytes) {
		add_property_long(arg, "bytes", body->size.bytes);
	}

#ifdef IMAP41
	if (body->disposition.type) {
		add_property_long(arg, "ifdisposition", 1);
		add_property_string(arg, "disposition", body->disposition.type, 1);
	} else {
		add_property_long(arg, "ifdisposition", 0);
	}

	if (body->disposition.parameter) {
		dpar = body->disposition.parameter;
		add_property_long(arg, "ifdparameters", 1);
		MAKE_STD_ZVAL(dparametres);
		array_init(dparametres);
		do {
			MAKE_STD_ZVAL(dparam);
			object_init(dparam);
			add_property_string(dparam, "attribute", dpar->attribute, 1);
			add_property_string(dparam, "value", dpar->value, 1);
			add_next_index_object(dparametres, dparam TSRMLS_CC);
		} while ((dpar = dpar->next));
		add_assoc_object(arg, "dparameters", dparametres TSRMLS_CC);
	} else {
		add_property_long(arg, "ifdparameters", 0);
	}
#endif

	if ((par = body->parameter)) {
		add_property_long(arg, "ifparameters", 1);

		MAKE_STD_ZVAL(parametres);
		array_init(parametres);
		do {
			MAKE_STD_ZVAL(param);
			object_init(param);
			if (par->attribute) {
				add_property_string(param, "attribute", par->attribute, 1);
			}
			if (par->value) {
				add_property_string(param, "value", par->value, 1);
			}

			add_next_index_object(parametres, param TSRMLS_CC);
		} while ((par = par->next));
	} else {
		MAKE_STD_ZVAL(parametres);
		object_init(parametres);
		add_property_long(arg, "ifparameters", 0);
	}
	add_assoc_object(arg, "parameters", parametres TSRMLS_CC);

	/* multipart message ? */
	if (body->type == TYPEMULTIPART) {
		MAKE_STD_ZVAL(parametres);
		array_init(parametres);
		for (part = body->CONTENT_PART; part; part = part->next) {
			MAKE_STD_ZVAL(param);
			object_init(param);
			_php_imap_add_body(param, &part->body TSRMLS_CC);
			add_next_index_object(parametres, param TSRMLS_CC);
		}
		add_assoc_object(arg, "parts", parametres TSRMLS_CC);
	}

	/* encapsulated message ? */
	if ((body->type == TYPEMESSAGE) && (!strcasecmp(body->subtype, "rfc822"))) {
		body = body->CONTENT_MSG_BODY;
		MAKE_STD_ZVAL(parametres);
		array_init(parametres);
		MAKE_STD_ZVAL(param);
		object_init(param);
		_php_imap_add_body(param, body TSRMLS_CC);
		add_next_index_object(parametres, param TSRMLS_CC);
		add_assoc_object(arg, "parts", parametres TSRMLS_CC);
	}
}
/* }}} */

/* imap_thread, stealing this from header cclient -rjs3 */
/* {{{ build_thread_tree_helper
 */
static void build_thread_tree_helper(THREADNODE *cur, zval *tree, long *numNodes, char *buf)
{
	unsigned long thisNode = *numNodes;

	/* define "#.num" */
	snprintf(buf, 25, "%ld.num", thisNode);

	add_assoc_long(tree, buf, cur->num);

	snprintf(buf, 25, "%ld.next", thisNode);
	if(cur->next) {
		(*numNodes)++;
		add_assoc_long(tree, buf, *numNodes);
		build_thread_tree_helper(cur->next, tree, numNodes, buf);
	} else { /* "null pointer" */
		add_assoc_long(tree, buf, 0);
	}

	snprintf(buf, 25, "%ld.branch", thisNode);
	if(cur->branch) {
		(*numNodes)++;
		add_assoc_long(tree, buf, *numNodes);
		build_thread_tree_helper(cur->branch, tree, numNodes, buf);
	} else { /* "null pointer" */
		add_assoc_long(tree, buf, 0);
	}
}
/* }}} */

/* {{{ build_thread_tree
 */
static int build_thread_tree(THREADNODE *top, zval **tree)
{
	long numNodes = 0;
	char buf[25];

	array_init(*tree);

	build_thread_tree_helper(top, *tree, &numNodes, buf);

	return SUCCESS;
}
/* }}} */

/* {{{ proto array imap_thread(resource stream_id [, int options])
   Return threaded by REFERENCES tree */
PHP_FUNCTION(imap_thread)
{
	zval *streamind;
	pils *imap_le_struct;
	long flags = SE_FREE;
	char criteria[] = "ALL";
	THREADNODE *top;
	int argc = ZEND_NUM_ARGS();
	SEARCHPGM *pgm = NIL;

	if (zend_parse_parameters(argc TSRMLS_CC, "r|l", &streamind, &flags) == FAILURE) {
		return;
	}

	ZEND_FETCH_RESOURCE(imap_le_struct, pils *, &streamind, -1, "imap", le_imap);

	pgm = mail_criteria(criteria);
	top = mail_thread(imap_le_struct->imap_stream, "REFERENCES", NIL, pgm, flags);
	if (pgm && !(flags & SE_FREE)) {
		mail_free_searchpgm(&pgm);
	}

	if(top == NIL) {
		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Function returned an empty tree");
		RETURN_FALSE;
	}

	/* Populate our return value data structure here. */
	if(build_thread_tree(top, &return_value) == FAILURE) {
		mail_free_threadnode(&top);
		RETURN_FALSE;
	}
	mail_free_threadnode(&top);
}
/* }}} */

/* {{{ proto mixed imap_timeout(int timeout_type [, int timeout])
   Set or fetch imap timeout */
PHP_FUNCTION(imap_timeout)
{
	long ttype, timeout=-1;
	int timeout_type;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|l", &ttype, &timeout) == FAILURE) {
		RETURN_FALSE;
	}

	if (timeout == -1) {
		switch (ttype) {
			case 1:
				timeout_type = GET_OPENTIMEOUT;
				break;
			case 2:
				timeout_type = GET_READTIMEOUT;
				break;
			case 3:
				timeout_type = GET_WRITETIMEOUT;
				break;
			case 4:
				timeout_type = GET_CLOSETIMEOUT;
				break;
			default:
				RETURN_FALSE;
				break;
		}

		timeout = (long) mail_parameters(NIL, timeout_type, NIL);
		RETURN_LONG(timeout);
	} else if (timeout >= 0) {
		switch (ttype) {
			case 1:
				timeout_type = SET_OPENTIMEOUT;
				break;
			case 2:
				timeout_type = SET_READTIMEOUT;
				break;
			case 3:
				timeout_type = SET_WRITETIMEOUT;
				break;
			case 4:
				timeout_type = SET_CLOSETIMEOUT;
				break;
			default:
				RETURN_FALSE;
				break;
		}

		timeout = (long) mail_parameters(NIL, timeout_type, (void *) timeout);
		RETURN_TRUE;
	} else {
		RETURN_FALSE;
	}
}
/* }}} */

#define GETS_FETCH_SIZE 8196LU
static char *php_mail_gets(readfn_t f, void *stream, unsigned long size, GETS_DATA *md) /* {{{ */
{
	TSRMLS_FETCH();

	/*	write to the gets stream if it is set,
		otherwise forward to c-clients gets */
	if (IMAPG(gets_stream)) {
		char buf[GETS_FETCH_SIZE];

		while (size) {
			unsigned long read;

			if (size > GETS_FETCH_SIZE) {
				read = GETS_FETCH_SIZE;
				size -=GETS_FETCH_SIZE;
			} else {
				read = size;
				size = 0;
			}

			if (!f(stream, read, buf)) {
				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to read from socket");
				break;
			} else if (read != php_stream_write(IMAPG(gets_stream), buf, read)) {
				php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to write to stream");
				break;
			}
		}
		return NULL;
	} else {
		char *buf = pemalloc(size + 1, 1);

		if (f(stream, size, buf)) {
			buf[size] = '\0';
		} else {
			php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to read from socket");
			free(buf);
			buf = NULL;
		}
		return buf;
	}
}
/* }}} */

/* {{{ Interfaces to C-client
 */
PHP_IMAP_EXPORT void mm_searched(MAILSTREAM *stream, unsigned long number)
{
	MESSAGELIST *cur = NIL;
	TSRMLS_FETCH();

	if (IMAPG(imap_messages) == NIL) {
		IMAPG(imap_messages) = mail_newmessagelist();
		IMAPG(imap_messages)->msgid = number;
		IMAPG(imap_messages)->next = NIL;
		IMAPG(imap_messages_tail) = IMAPG(imap_messages);
	} else {
		cur = IMAPG(imap_messages_tail);
		cur->next = mail_newmessagelist();
		cur = cur->next;
		cur->msgid = number;
		cur->next = NIL;
		IMAPG(imap_messages_tail) = cur;
	}
}

PHP_IMAP_EXPORT void mm_exists(MAILSTREAM *stream, unsigned long number)
{
}

PHP_IMAP_EXPORT void mm_expunged(MAILSTREAM *stream, unsigned long number)
{
}

PHP_IMAP_EXPORT void mm_flags(MAILSTREAM *stream, unsigned long number)
{
}

/* Author: CJH */
PHP_IMAP_EXPORT void mm_notify(MAILSTREAM *stream, char *str, long errflg)
{
	STRINGLIST *cur = NIL;
	TSRMLS_FETCH();

	if (strncmp(str, "[ALERT] ", 8) == 0) {
		if (IMAPG(imap_alertstack) == NIL) {
			IMAPG(imap_alertstack) = mail_newstringlist();
			IMAPG(imap_alertstack)->LSIZE = strlen(IMAPG(imap_alertstack)->LTEXT = cpystr(str));
			IMAPG(imap_alertstack)->next = NIL;
		} else {
			cur = IMAPG(imap_alertstack);
			while (cur->next != NIL) {
				cur = cur->next;
			}
			cur->next = mail_newstringlist ();
			cur = cur->next;
			cur->LSIZE = strlen(cur->LTEXT = cpystr(str));
			cur->next = NIL;
		}
	}
}

PHP_IMAP_EXPORT void mm_list(MAILSTREAM *stream, DTYPE delimiter, char *mailbox, long attributes)
{
	STRINGLIST *cur=NIL;
	FOBJECTLIST *ocur=NIL;
	TSRMLS_FETCH();

	if (IMAPG(folderlist_style) == FLIST_OBJECT) {
		/* build up a the new array of objects */
		/* Author: CJH */
		if (IMAPG(imap_folder_objects) == NIL) {
			IMAPG(imap_folder_objects) = mail_newfolderobjectlist();
			IMAPG(imap_folder_objects)->LSIZE=strlen(IMAPG(imap_folder_objects)->LTEXT=cpystr(mailbox));
			IMAPG(imap_folder_objects)->delimiter = delimiter;
			IMAPG(imap_folder_objects)->attributes = attributes;
			IMAPG(imap_folder_objects)->next = NIL;
			IMAPG(imap_folder_objects_tail) = IMAPG(imap_folder_objects);
		} else {
			ocur=IMAPG(imap_folder_objects_tail);
			ocur->next=mail_newfolderobjectlist();
			ocur=ocur->next;
			ocur->LSIZE = strlen(ocur->LTEXT = cpystr(mailbox));
			ocur->delimiter = delimiter;
			ocur->attributes = attributes;
			ocur->next = NIL;
			IMAPG(imap_folder_objects_tail) = ocur;
		}

	} else {
		/* build the old IMAPG(imap_folders) variable to allow old imap_listmailbox() to work */
		if (!(attributes & LATT_NOSELECT)) {
			if (IMAPG(imap_folders) == NIL) {
				IMAPG(imap_folders)=mail_newstringlist();
				IMAPG(imap_folders)->LSIZE=strlen(IMAPG(imap_folders)->LTEXT=cpystr(mailbox));
				IMAPG(imap_folders)->next=NIL;
				IMAPG(imap_folders_tail) = IMAPG(imap_folders);
			} else {
				cur=IMAPG(imap_folders_tail);
				cur->next=mail_newstringlist ();
				cur=cur->next;
				cur->LSIZE = strlen (cur->LTEXT = cpystr (mailbox));
				cur->next = NIL;
				IMAPG(imap_folders_tail) = cur;
			}
		}
	}
}

PHP_IMAP_EXPORT void mm_lsub(MAILSTREAM *stream, DTYPE delimiter, char *mailbox, long attributes)
{
	STRINGLIST *cur=NIL;
	FOBJECTLIST *ocur=NIL;
	TSRMLS_FETCH();

	if (IMAPG(folderlist_style) == FLIST_OBJECT) {
		/* build the array of objects */
		/* Author: CJH */
		if (IMAPG(imap_sfolder_objects) == NIL) {
			IMAPG(imap_sfolder_objects) = mail_newfolderobjectlist();
			IMAPG(imap_sfolder_objects)->LSIZE=strlen(IMAPG(imap_sfolder_objects)->LTEXT=cpystr(mailbox));
			IMAPG(imap_sfolder_objects)->delimiter = delimiter;
			IMAPG(imap_sfolder_objects)->attributes = attributes;
			IMAPG(imap_sfolder_objects)->next = NIL;
			IMAPG(imap_sfolder_objects_tail) = IMAPG(imap_sfolder_objects);
		} else {
			ocur=IMAPG(imap_sfolder_objects_tail);
			ocur->next=mail_newfolderobjectlist();
			ocur=ocur->next;
			ocur->LSIZE=strlen(ocur->LTEXT = cpystr(mailbox));
			ocur->delimiter = delimiter;
			ocur->attributes = attributes;
			ocur->next = NIL;
			IMAPG(imap_sfolder_objects_tail) = ocur;
		}
	} else {
		/* build the old simple array for imap_listsubscribed() */
		if (IMAPG(imap_sfolders) == NIL) {
			IMAPG(imap_sfolders)=mail_newstringlist();
			IMAPG(imap_sfolders)->LSIZE=strlen(IMAPG(imap_sfolders)->LTEXT=cpystr(mailbox));
			IMAPG(imap_sfolders)->next=NIL;
			IMAPG(imap_sfolders_tail) = IMAPG(imap_sfolders);
		} else {
			cur=IMAPG(imap_sfolders_tail);
			cur->next=mail_newstringlist ();
			cur=cur->next;
			cur->LSIZE = strlen (cur->LTEXT = cpystr (mailbox));
			cur->next = NIL;
			IMAPG(imap_sfolders_tail) = cur;
		}
	}
}

PHP_IMAP_EXPORT void mm_status(MAILSTREAM *stream, char *mailbox, MAILSTATUS *status)
{
	TSRMLS_FETCH();

	IMAPG(status_flags)=status->flags;
	if (IMAPG(status_flags) & SA_MESSAGES) {
		IMAPG(status_messages)=status->messages;
	}
	if (IMAPG(status_flags) & SA_RECENT) {
		IMAPG(status_recent)=status->recent;
	}
	if (IMAPG(status_flags) & SA_UNSEEN) {
		IMAPG(status_unseen)=status->unseen;
	}
	if (IMAPG(status_flags) & SA_UIDNEXT) {
		IMAPG(status_uidnext)=status->uidnext;
	}
	if (IMAPG(status_flags) & SA_UIDVALIDITY) {
		IMAPG(status_uidvalidity)=status->uidvalidity;
	}
}

PHP_IMAP_EXPORT void mm_log(char *str, long errflg)
{
	ERRORLIST *cur = NIL;
	TSRMLS_FETCH();

	/* Author: CJH */
	if (errflg != NIL) { /* CJH: maybe put these into a more comprehensive log for debugging purposes? */
		if (IMAPG(imap_errorstack) == NIL) {
			IMAPG(imap_errorstack) = mail_newerrorlist();
			IMAPG(imap_errorstack)->LSIZE = strlen(IMAPG(imap_errorstack)->LTEXT = cpystr(str));
			IMAPG(imap_errorstack)->errflg = errflg;
			IMAPG(imap_errorstack)->next = NIL;
		} else {
			cur = IMAPG(imap_errorstack);
			while (cur->next != NIL) {
				cur = cur->next;
			}
			cur->next = mail_newerrorlist();
			cur = cur->next;
			cur->LSIZE = strlen(cur->LTEXT = cpystr(str));
			cur->errflg = errflg;
			cur->next = NIL;
		}
	}
}

PHP_IMAP_EXPORT void mm_dlog(char *str)
{
	/* CJH: this is for debugging; it might be useful to allow setting
	   the stream to debug mode and capturing this somewhere - syslog?
	   php debugger? */
}

PHP_IMAP_EXPORT void mm_login(NETMBX *mb, char *user, char *pwd, long trial)
{
	TSRMLS_FETCH();

	if (*mb->user) {
		strlcpy (user, mb->user, MAILTMPLEN);
	} else {
		strlcpy (user, IMAPG(imap_user), MAILTMPLEN);
	}
	strlcpy (pwd, IMAPG(imap_password), MAILTMPLEN);
}

PHP_IMAP_EXPORT void mm_critical(MAILSTREAM *stream)
{
}

PHP_IMAP_EXPORT void mm_nocritical(MAILSTREAM *stream)
{
}

PHP_IMAP_EXPORT long mm_diskerror(MAILSTREAM *stream, long errcode, long serious)
{
	return 1;
}

PHP_IMAP_EXPORT void mm_fatal(char *str)
{
}
/* }}} */

/*
 * Local variables:
 * tab-width: 4
 * c-basic-offset: 4
 * End:
 * vim600: sw=4 ts=4 fdm=marker
 * vim<600: sw=4 ts=4
 */
Back to Top