Blame view
include/linux/x25.h
3.42 KB
1da177e4c Linux-2.6.12-rc2 |
1 2 3 4 5 6 |
/* * These are the public elements of the Linux kernel X.25 implementation. * * History * mar/20/00 Daniela Squassoni Disabling/enabling of facilities * negotiation. |
cb65d506c [X25]: Selective ... |
7 8 |
* apr/02/05 Shaun Pereira Selective sub address matching with * call user data |
1da177e4c Linux-2.6.12-rc2 |
9 10 11 12 |
*/ #ifndef X25_KERNEL_H #define X25_KERNEL_H |
a64b7b936 [X25]: allow ITU-... |
13 |
#include <linux/types.h> |
bcb949b88 headers, net: Use... |
14 |
#include <linux/socket.h> |
a64b7b936 [X25]: allow ITU-... |
15 |
|
1da177e4c Linux-2.6.12-rc2 |
16 17 18 19 20 21 22 |
#define SIOCX25GSUBSCRIP (SIOCPROTOPRIVATE + 0) #define SIOCX25SSUBSCRIP (SIOCPROTOPRIVATE + 1) #define SIOCX25GFACILITIES (SIOCPROTOPRIVATE + 2) #define SIOCX25SFACILITIES (SIOCPROTOPRIVATE + 3) #define SIOCX25GCALLUSERDATA (SIOCPROTOPRIVATE + 4) #define SIOCX25SCALLUSERDATA (SIOCPROTOPRIVATE + 5) #define SIOCX25GCAUSEDIAG (SIOCPROTOPRIVATE + 6) |
cb65d506c [X25]: Selective ... |
23 |
#define SIOCX25SCUDMATCHLEN (SIOCPROTOPRIVATE + 7) |
ebc3f64b8 [X25]: Fast selec... |
24 25 |
#define SIOCX25CALLACCPTAPPRV (SIOCPROTOPRIVATE + 8) #define SIOCX25SENDCALLACCPT (SIOCPROTOPRIVATE + 9) |
a64b7b936 [X25]: allow ITU-... |
26 27 |
#define SIOCX25GDTEFACILITIES (SIOCPROTOPRIVATE + 10) #define SIOCX25SDTEFACILITIES (SIOCPROTOPRIVATE + 11) |
386e50cc7 X25: Enable setti... |
28 |
#define SIOCX25SCAUSEDIAG (SIOCPROTOPRIVATE + 12) |
1da177e4c Linux-2.6.12-rc2 |
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 |
/* * Values for {get,set}sockopt. */ #define X25_QBITINCL 1 /* * X.25 Packet Size values. */ #define X25_PS16 4 #define X25_PS32 5 #define X25_PS64 6 #define X25_PS128 7 #define X25_PS256 8 #define X25_PS512 9 #define X25_PS1024 10 #define X25_PS2048 11 #define X25_PS4096 12 /* * An X.121 address, it is held as ASCII text, null terminated, up to 15 * digits and a null terminator. */ struct x25_address { char x25_addr[16]; }; /* * Linux X.25 Address structure, used for bind, and connect mostly. */ struct sockaddr_x25 { |
bcb949b88 headers, net: Use... |
60 |
__kernel_sa_family_t sx25_family; /* Must be AF_X25 */ |
1da177e4c Linux-2.6.12-rc2 |
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 |
struct x25_address sx25_addr; /* X.121 Address */ }; /* * DTE/DCE subscription options. * * As this is missing lots of options, user should expect major * changes of this structure in 2.5.x which might break compatibilty. * The somewhat ugly dimension 200-sizeof() is needed to maintain * backward compatibility. */ struct x25_subscrip_struct { char device[200-sizeof(unsigned long)]; unsigned long global_facil_mask; /* 0 to disable negotiation */ unsigned int extended; }; /* values for above global_facil_mask */ #define X25_MASK_REVERSE 0x01 #define X25_MASK_THROUGHPUT 0x02 #define X25_MASK_PACKET_SIZE 0x04 #define X25_MASK_WINDOW_SIZE 0x08 |
a64b7b936 [X25]: allow ITU-... |
84 85 |
#define X25_MASK_CALLING_AE 0x10 #define X25_MASK_CALLED_AE 0x20 |
1da177e4c Linux-2.6.12-rc2 |
86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 |
/* * Routing table control structure. */ struct x25_route_struct { struct x25_address address; unsigned int sigdigits; char device[200]; }; /* * Facilities structure. */ struct x25_facilities { unsigned int winsize_in, winsize_out; unsigned int pacsize_in, pacsize_out; unsigned int throughput; unsigned int reverse; }; /* |
a64b7b936 [X25]: allow ITU-... |
108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 |
* ITU DTE facilities * Only the called and calling address * extension are currently implemented. * The rest are in place to avoid the struct * changing size if someone needs them later */ struct x25_dte_facilities { __u16 delay_cumul; __u16 delay_target; __u16 delay_max; __u8 min_throughput; __u8 expedited; __u8 calling_len; __u8 called_len; __u8 calling_ae[20]; __u8 called_ae[20]; }; /* |
1da177e4c Linux-2.6.12-rc2 |
128 129 130 131 132 133 134 135 136 137 138 139 140 141 |
* Call User Data structure. */ struct x25_calluserdata { unsigned int cudlength; unsigned char cuddata[128]; }; /* * Call clearing Cause and Diagnostic structure. */ struct x25_causediag { unsigned char cause; unsigned char diagnostic; }; |
cb65d506c [X25]: Selective ... |
142 143 144 145 146 147 |
/* * Further optional call user data match length selection */ struct x25_subaddr { unsigned int cudmatchlength; }; |
1da177e4c Linux-2.6.12-rc2 |
148 |
#endif |