include/net/gen/tcp_io.h

http://www.minix3.org/ · C Header · 82 lines · 62 code · 12 blank · 8 comment · 0 complexity · 484607cb810f9edd3dbb583036742e56 MD5 · raw file 

    

  1. /*
    2. 

  2. server/ip/gen/tcp_io.h
    3. 

  3. */
    4. 

  4. 

  5. #ifndef __SERVER__IP__GEN__TCP_IO_H__
    6. 

  6. #define __SERVER__IP__GEN__TCP_IO_H__
    7. 

  7. 

  8. typedef struct nwio_tcpconf
    9. 

  9. {
    10. 

  10. 	u32_t nwtc_flags;
    11. 

  11. 	ipaddr_t nwtc_locaddr;
    12. 

  12. 	ipaddr_t nwtc_remaddr;
    13. 

  13. 	tcpport_t nwtc_locport;
    14. 

  14. 	tcpport_t nwtc_remport;
    15. 

  15. } nwio_tcpconf_t;
    16. 

  16. 

  17. #define NWTC_NOFLAGS	0x0000L
    18. 

  18. #define NWTC_ACC_MASK	0x0003L
    19. 

  19. #	define NWTC_EXCL	0x00000001L
    20. 

  20. #	define NWTC_SHARED	0x00000002L
    21. 

  21. #	define NWTC_COPY	0x00000003L
    22. 

  22. #define NWTC_LOCPORT_MASK	0x0030L
    23. 

  23. #	define NWTC_LP_UNSET	0x00000010L
    24. 

  24. #	define NWTC_LP_SET	0x00000020L
    25. 

  25. #	define NWTC_LP_SEL	0x00000030L
    26. 

  26. #define NWTC_REMADDR_MASK	0x0100L
    27. 

  27. #	define NWTC_SET_RA	0x00000100L
    28. 

  28. #	define NWTC_UNSET_RA	0x01000000L
    29. 

  29. #define NWTC_REMPORT_MASK	0x0200L
    30. 

  30. #	define NWTC_SET_RP	0x00000200L
    31. 

  31. #	define NWTC_UNSET_RP	0x02000000L
    32. 

  32. 

  33. typedef struct nwio_tcpcl
    34. 

  34. {
    35. 

  35. 	long nwtcl_flags;
    36. 

  36. 	long nwtcl_ttl;
    37. 

  37. } nwio_tcpcl_t;
    38. 

  38. 

  39. #define TCF_DEFAULT	0	/* Default parameters */
    40. 

  40. #define TCF_ASYNCH	1	/* Asynchronous connect for non-blocking
    41. 

  41. 				 * socket emulation.
    42. 

  42. 				 */
    43. 

  43. 

  44. typedef struct nwio_tcpatt
    45. 

  45. {
    46. 

  46. 	long nwta_flags;
    47. 

  47. } nwio_tcpatt_t;
    48. 

  48. 

  49. typedef struct nwio_tcpopt
    50. 

  50. {
    51. 

  51. 	u32_t nwto_flags;
    52. 

  52. } nwio_tcpopt_t;
    53. 

  53. 

  54. #define NWTO_NOFLAG		0x0000L
    55. 

  55. #define NWTO_SND_URG_MASK	0x0001L
    56. 

  56. #	define NWTO_SND_URG	0x00000001L
    57. 

  57. #	define NWTO_SND_NOTURG	0x00010000L
    58. 

  58. #define NWTO_RCV_URG_MASK	0x0002L
    59. 

  59. #	define NWTO_RCV_URG	0x00000002L
    60. 

  60. #	define NWTO_RCV_NOTURG	0x00020000L
    61. 

  61. #define NWTO_BSD_URG_MASK	0x0004L
    62. 

  62. #	define NWTO_BSD_URG	0x00000004L
    63. 

  63. #	define NWTO_NOTBSD_URG	0x00040000L
    64. 

  64. #define NWTO_DEL_RST_MASK	0x0008L
    65. 

  65. #	define NWTO_DEL_RST	0x00000008L
    66. 

  66. #define NWTO_BULK_MASK		0x0010L
    67. 

  67. #	define NWTO_BULK	0x00000010L
    68. 

  68. #	define NWTO_NOBULK	0x00100000L
    69. 

  69. 

  70. #define TC_SECRET_SIZE	12
    71. 

  71. 

  72. typedef struct tcp_cookie
    73. 

  73. {
    74. 

  74. 	u32_t tc_ref;
    75. 

  75. 	u8_t tc_secret[TC_SECRET_SIZE];
    76. 

  76. } tcp_cookie_t;
    77. 

  77. 

  78. #endif /* __SERVER__IP__GEN__TCP_IO_H__ */
    79. 

  79. 

  80. /*
    81. 

  81.  * $PchId: tcp_io.h,v 1.5 2001/02/19 07:36:55 philip Exp $
    82. 

  82.  */
    83.