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1.1 ! root 1: /* smbdefs.h */ ! 2: ! 3: /* Synchronet message base constant and structure definitions */ ! 4: ! 5: /* $Id: smbdefs.h,v 1.10 2000/11/06 10:00:34 rswindell Exp $ */ ! 6: ! 7: /**************************************************************************** ! 8: * @format.tab-size 4 (Plain Text/Source Code File Header) * ! 9: * @format.use-tabs true (see http://www.synchro.net/ptsc_hdr.html) * ! 10: * * ! 11: * Copyright 2000 Rob Swindell - http://www.synchro.net/copyright.html * ! 12: * * ! 13: * This program is free software; you can redistribute it and/or * ! 14: * modify it under the terms of the GNU General Public License * ! 15: * as published by the Free Software Foundation; either version 2 * ! 16: * of the License, or (at your option) any later version. * ! 17: * See the GNU General Public License for more details: gpl.txt or * ! 18: * http://www.fsf.org/copyleft/gpl.html * ! 19: * * ! 20: * Anonymous FTP access to the most recent released source is available at * ! 21: * ftp://vert.synchro.net, ftp://cvs.synchro.net and ftp://ftp.synchro.net * ! 22: * * ! 23: * Anonymous CVS access to the development source and modification history * ! 24: * is available at cvs.synchro.net:/cvsroot/sbbs, example: * ! 25: * cvs -d :pserver:[email protected]:/cvsroot/sbbs login * ! 26: * (just hit return, no password is necessary) * ! 27: * cvs -d :pserver:[email protected]:/cvsroot/sbbs checkout src * ! 28: * * ! 29: * For Synchronet coding style and modification guidelines, see * ! 30: * http://www.synchro.net/source.html * ! 31: * * ! 32: * You are encouraged to submit any modifications (preferably in Unix diff * ! 33: * format) via e-mail to [email protected] * ! 34: * * ! 35: * Note: If this box doesn't appear square, then you need to fix your tabs. * ! 36: ****************************************************************************/ ! 37: ! 38: #ifndef _SMBDEFS_H ! 39: #define _SMBDEFS_H ! 40: ! 41: #include <stdio.h> ! 42: ! 43: /**********/ ! 44: /* Macros */ ! 45: /**********/ ! 46: ! 47: /* Control characters */ ! 48: #define TAB '\t' /* Horizontal tabulation ^I */ ! 49: #define LF '\n' /* Line feed ^J */ ! 50: #define CR '\r' /* Carriage return ^M */ ! 51: #define SP ' ' /* Space */ ! 52: #define FF 0x0c /* Form feed ^L */ ! 53: #define ESC 0x1b /* Escape ^[ */ ! 54: ! 55: #ifndef uchar ! 56: #define uchar unsigned char ! 57: #endif ! 58: #ifdef __GLIBC__ ! 59: #include <sys/types.h> ! 60: #else ! 61: #ifndef ushort ! 62: #define ushort unsigned short ! 63: #define ulong unsigned long ! 64: #define uint unsigned int ! 65: #endif ! 66: #endif ! 67: ! 68: /****************************************************************************/ ! 69: /* Memory allocation macros for various compilers and environments */ ! 70: /* MALLOC is used for allocations of 64k or less */ ! 71: /* FREE is used to free buffers allocated with MALLOC */ ! 72: /* LMALLOC is used for allocations of possibly larger than 64k */ ! 73: /* LFREE is used to free buffers allocated with LMALLOC */ ! 74: /* REALLOC is used to re-size a previously MALLOCed or LMALLOCed buffer */ ! 75: /****************************************************************************/ ! 76: #if defined(__COMPACT__) || defined(__LARGE__) || defined(__HUGE__) ! 77: # define HUGE16 huge ! 78: # define FAR16 far ! 79: # if defined(__TURBOC__) ! 80: # define REALLOC(x,y) farrealloc(x,y) ! 81: # define LMALLOC(x) farmalloc(x) ! 82: # define MALLOC(x) farmalloc(x) ! 83: # define LFREE(x) farfree(x) ! 84: # define FREE(x) farfree(x) ! 85: # elif defined(__WATCOMC__) ! 86: # define REALLOC realloc ! 87: # define LMALLOC(x) halloc(x,1) /* far heap, but slow */ ! 88: # define MALLOC malloc /* far heap, but 64k max */ ! 89: # define LFREE hfree ! 90: # define FREE free ! 91: # else /* Other 16-bit Compiler */ ! 92: # define REALLOC realloc ! 93: # define LMALLOC malloc ! 94: # define MALLOC malloc ! 95: # define LFREE free ! 96: # define FREE free ! 97: # endif ! 98: #else /* 32-bit Compiler or Small Memory Model */ ! 99: # define HUGE16 ! 100: # define FAR16 ! 101: # define REALLOC realloc ! 102: # define LMALLOC malloc ! 103: # define MALLOC malloc ! 104: # define LFREE free ! 105: # define FREE free ! 106: #endif ! 107: ! 108: ! 109: #define SDT_BLOCK_LEN 256 /* Size of data blocks */ ! 110: #define SHD_BLOCK_LEN 256 /* Size of header blocks */ ! 111: ! 112: #define SMB_SELFPACK 0 /* Self-packing storage allocation */ ! 113: #define SMB_FASTALLOC 1 /* Fast allocation */ ! 114: #define SMB_HYPERALLOC 2 /* No allocation */ ! 115: ! 116: #define SMB_EMAIL 1 /* User numbers stored in Indexes */ ! 117: ! 118: /* Time zone macros for when_t.zone */ ! 119: #define DAYLIGHT 0x8000 /* Daylight savings is active */ ! 120: #define US_ZONE 0x4000 /* U.S. time zone */ ! 121: #define WESTERN_ZONE 0x2000 /* Non-standard zone west of UT */ ! 122: #define EASTERN_ZONE 0x1000 /* Non-standard zone east of UT */ ! 123: ! 124: /* US Time Zones (standard) */ ! 125: #define AST 0x40F0 // Atlantic (-04:00) ! 126: #define EST 0x412C // Eastern (-05:00) ! 127: #define CST 0x4168 // Central (-06:00) ! 128: #define MST 0x41A4 // Mountain (-07:00) ! 129: #define PST 0x41E0 // Pacific (-08:00) ! 130: #define YST 0x421C // Yukon (-09:00) ! 131: #define HST 0x4258 // Hawaii/Alaska (-10:00) ! 132: #define BST 0x4294 // Bering (-11:00) ! 133: ! 134: /* US Time Zones (daylight) */ ! 135: #define ADT 0xC0F0 // Atlantic (-03:00) ! 136: #define EDT 0xC12C // Eastern (-04:00) ! 137: #define CDT 0xC168 // Central (-05:00) ! 138: #define MDT 0xC1A4 // Mountain (-06:00) ! 139: #define PDT 0xC1E0 // Pacific (-07:00) ! 140: #define YDT 0xC21C // Yukon (-08:00) ! 141: #define HDT 0xC258 // Hawaii/Alaska (-09:00) ! 142: #define BDT 0xC294 // Bering (-10:00) ! 143: ! 144: /* Non-standard Time Zones */ ! 145: #define MID 0x2294 // Midway (-11:00) ! 146: #define VAN 0x21E0 // Vancouver (-08:00) ! 147: #define EDM 0x21A4 // Edmonton (-07:00) ! 148: #define WIN 0x2168 // Winnipeg (-06:00) ! 149: #define BOG 0x212C // Bogota (-05:00) ! 150: #define CAR 0x20F0 // Caracas (-04:00) ! 151: #define RIO 0x20B4 // Rio de Janeiro (-03:00) ! 152: #define FER 0x2078 // Fernando de Noronha (-02:00) ! 153: #define AZO 0x203C // Azores (-01:00) ! 154: #define LON 0x1000 // London (+00:00) ! 155: #define BER 0x103C // Berlin (+01:00) ! 156: #define ATH 0x1078 // Athens (+02:00) ! 157: #define MOS 0x10B4 // Moscow (+03:00) ! 158: #define DUB 0x10F0 // Dubai (+04:00) ! 159: #define KAB 0x110E // Kabul (+04:30) ! 160: #define KAR 0x112C // Karachi (+05:00) ! 161: #define BOM 0x114A // Bombay (+05:30) ! 162: #define KAT 0x1159 // Kathmandu (+05:45) ! 163: #define DHA 0x1168 // Dhaka (+06:00) ! 164: #define BAN 0x11A4 // Bangkok (+07:00) ! 165: #define HON 0x11E0 // Hong Kong (+08:00) ! 166: #define TOK 0x121C // Tokyo (+09:00) ! 167: #define SYD 0x1258 // Sydney (+10:00) ! 168: #define NOU 0x1294 // Noumea (+11:00) ! 169: #define WEL 0x12D0 // Wellington (+12:00) ! 170: ! 171: /* Valid hfield_t.types */ ! 172: #define SENDER 0x00 ! 173: #define SENDERAGENT 0x01 ! 174: #define SENDERNETTYPE 0x02 ! 175: #define SENDERNETADDR 0x03 ! 176: #define SENDEREXT 0x04 ! 177: #define SENDERPOS 0x05 ! 178: #define SENDERORG 0x06 ! 179: ! 180: #define AUTHOR 0x10 ! 181: #define AUTHORAGENT 0x11 ! 182: #define AUTHORNETTYPE 0x12 ! 183: #define AUTHORNETADDR 0x13 ! 184: #define AUTHOREXT 0x14 ! 185: #define AUTHORPOS 0x15 ! 186: #define AUTHORORG 0x16 ! 187: ! 188: #define REPLYTO 0x20 ! 189: #define REPLYTOAGENT 0x21 ! 190: #define REPLYTONETTYPE 0x22 ! 191: #define REPLYTONETADDR 0x23 ! 192: #define REPLYTOEXT 0x24 ! 193: #define REPLYTOPOS 0x25 ! 194: #define REPLYTOORG 0x26 ! 195: ! 196: #define RECIPIENT 0x30 ! 197: #define RECIPIENTAGENT 0x31 ! 198: #define RECIPIENTNETTYPE 0x32 ! 199: #define RECIPIENTNETADDR 0x33 ! 200: #define RECIPIENTEXT 0x34 ! 201: #define RECIPIENTPOS 0x35 ! 202: #define RECIPIENTORG 0x36 ! 203: ! 204: #define FORWARDTO 0x40 ! 205: #define FORWARDTOAGENT 0x41 ! 206: #define FORWARDTONETTYPE 0x42 ! 207: #define FORWARDTONETADDR 0x43 ! 208: #define FORWARDTOEXT 0x44 ! 209: #define FORWARDTOPOS 0x45 ! 210: #define FORWARDTOORG 0x46 ! 211: ! 212: #define FORWARDED 0x48 ! 213: ! 214: #define RECEIVEDBY 0x50 ! 215: #define RECEIVEDBYAGENT 0x51 ! 216: #define RECEIVEDBYNETTYPE 0x52 ! 217: #define RECEIVEDBYNETADDR 0x53 ! 218: #define RECEIVEDBYEXT 0x54 ! 219: #define RECEIVEDBYPOS 0x55 ! 220: #define RECEIVEDBYORG 0x56 ! 221: ! 222: #define RECEIVED 0x58 ! 223: ! 224: #define SUBJECT 0x60 ! 225: #define SUMMARY 0x61 ! 226: #define SMB_COMMENT 0x62 ! 227: #define CARBONCOPY 0x63 ! 228: #define SMB_GROUP 0x64 ! 229: #define EXPIRATION 0x65 ! 230: #define PRIORITY 0x66 ! 231: ! 232: #define FILEATTACH 0x70 ! 233: #define DESTFILE 0x71 ! 234: #define FILEATTACHLIST 0x72 ! 235: #define DESTFILELIST 0x73 ! 236: #define FILEREQUEST 0x74 ! 237: #define FILEPASSWORD 0x75 ! 238: #define FILEREQUESTLIST 0x76 ! 239: #define FILEPASSWORDLIST 0x77 ! 240: ! 241: #define IMAGEATTACH 0x80 ! 242: #define ANIMATTACH 0x81 ! 243: #define FONTATTACH 0x82 ! 244: #define SOUNDATTACH 0x83 ! 245: #define PRESENTATTACH 0x84 ! 246: #define VIDEOATTACH 0x85 ! 247: #define APPDATAATTACH 0x86 ! 248: ! 249: #define IMAGETRIGGER 0x90 ! 250: #define ANIMTRIGGER 0x91 ! 251: #define FONTTRIGGER 0x92 ! 252: #define SOUNDTRIGGER 0x93 ! 253: #define PRESENTTRIGGER 0x94 ! 254: #define VIDEOTRIGGER 0x95 ! 255: #define APPDATATRIGGER 0x96 ! 256: ! 257: #define FIDOCTRL 0xa0 ! 258: #define FIDOAREA 0xa1 ! 259: #define FIDOSEENBY 0xa2 ! 260: #define FIDOPATH 0xa3 ! 261: #define FIDOMSGID 0xa4 ! 262: #define FIDOREPLYID 0xa5 ! 263: #define FIDOPID 0xa6 ! 264: #define FIDOFLAGS 0xa7 ! 265: ! 266: #define RFC822HEADER 0xb0 ! 267: #define RFC822MSGID 0xb1 ! 268: #define RFC822REPLYID 0xb2 ! 269: ! 270: #define UNKNOWN 0xf1 ! 271: #define UNKNOWNASCII 0xf2 ! 272: #define UNUSED 0xff ! 273: ! 274: /* Valid dfield_t.types */ ! 275: #define TEXT_BODY 0x00 ! 276: #define TEXT_SOUL 0x01 ! 277: #define TEXT_TAIL 0x02 ! 278: #define TEXT_WING 0x03 ! 279: #define IMAGEEMBED 0x20 ! 280: #define ANIMEMBED 0x21 ! 281: #define FONTEMBED 0x22 ! 282: #define SOUNDEMBED 0x23 ! 283: #define PRESENTEMBED 0x24 ! 284: #define VIDEOEMBED 0x25 ! 285: #define APPDATAEMBED 0x26 ! 286: #define UNUSED 0xff ! 287: ! 288: ! 289: /* Message attributes */ ! 290: #define MSG_PRIVATE (1<<0) ! 291: #define MSG_READ (1<<1) ! 292: #define MSG_PERMANENT (1<<2) ! 293: #define MSG_LOCKED (1<<3) ! 294: #define MSG_DELETE (1<<4) ! 295: #define MSG_ANONYMOUS (1<<5) ! 296: #define MSG_KILLREAD (1<<6) ! 297: #define MSG_MODERATED (1<<7) ! 298: #define MSG_VALIDATED (1<<8) ! 299: #define MSG_REPLIED (1<<9) // User replied to this message ! 300: ! 301: /* Auxillary header attributes */ ! 302: #define MSG_FILEREQUEST (1<<0) // File request ! 303: #define MSG_FILEATTACH (1<<1) // File(s) attached to Msg ! 304: #define MSG_TRUNCFILE (1<<2) // Truncate file(s) when sent ! 305: #define MSG_KILLFILE (1<<3) // Delete file(s) when sent ! 306: #define MSG_RECEIPTREQ (1<<4) // Return receipt requested ! 307: #define MSG_CONFIRMREQ (1<<5) // Confirmation receipt requested ! 308: #define MSG_NODISP (1<<6) // Msg may not be displayed to user ! 309: ! 310: /* Message network attributes */ ! 311: #define MSG_LOCAL (1<<0) // Msg created locally ! 312: #define MSG_INTRANSIT (1<<1) // Msg is in-transit ! 313: #define MSG_SENT (1<<2) // Sent to remote ! 314: #define MSG_KILLSENT (1<<3) // Kill when sent ! 315: #define MSG_ARCHIVESENT (1<<4) // Archive when sent ! 316: #define MSG_HOLD (1<<5) // Hold for pick-up ! 317: #define MSG_CRASH (1<<6) // Crash ! 318: #define MSG_IMMEDIATE (1<<7) // Send Msg now, ignore restrictions ! 319: #define MSG_DIRECT (1<<8) // Send directly to destination ! 320: #define MSG_GATE (1<<9) // Send via gateway ! 321: #define MSG_ORPHAN (1<<10) // Unknown destination ! 322: #define MSG_FPU (1<<11) // Force pickup ! 323: #define MSG_TYPELOCAL (1<<12) // Msg is for local use only ! 324: #define MSG_TYPEECHO (1<<13) // Msg is for conference distribution ! 325: #define MSG_TYPENET (1<<14) // Msg is direct network mail ! 326: ! 327: ! 328: enum { ! 329: NET_NONE ! 330: ,NET_UNKNOWN ! 331: ,NET_FIDO ! 332: ,NET_POSTLINK ! 333: ,NET_QWK ! 334: ,NET_INTERNET ! 335: ,NET_WWIV ! 336: ,NET_MHS ! 337: ! 338: /* Add new ones here */ ! 339: ! 340: ,NET_TYPES ! 341: }; ! 342: ! 343: enum { ! 344: AGENT_PERSON ! 345: ,AGENT_PROCESS ! 346: ! 347: /* Add new ones here */ ! 348: ! 349: ,AGENT_TYPES ! 350: }; ! 351: ! 352: enum { ! 353: XLAT_NONE // No translation/End of translation list ! 354: ,XLAT_ENCRYPT // Encrypted data ! 355: ,XLAT_ESCAPED // 7-bit ASCII escaping for ctrl and 8-bit data ! 356: ,XLAT_HUFFMAN // Static and adaptive Huffman coding compression ! 357: ,XLAT_LZW // Limpel/Ziv/Welch compression ! 358: ,XLAT_MLZ78 // Modified LZ78 compression ! 359: ,XLAT_RLE // Run length encoding compression ! 360: ,XLAT_IMPLODE // Implode compression (PkZIP) ! 361: ,XLAT_SHRINK // Shrink compression (PkZIP) ! 362: ,XLAT_LZH // LHarc (LHA) Dynamic Huffman coding ! 363: ! 364: /* Add new ones here */ ! 365: ! 366: ,XLAT_TYPES ! 367: }; ! 368: ! 369: ! 370: /************/ ! 371: /* Typedefs */ ! 372: /************/ ! 373: ! 374: #ifdef __GNUC__ ! 375: #define _PACK __attribute__ ((packed)) ! 376: #else ! 377: #define _PACK ! 378: #endif ! 379: ! 380: #ifdef _WIN32 ! 381: #pragma pack(push) /* Disk image structures must be packed */ ! 382: #pragma pack(1) ! 383: #endif ! 384: ! 385: typedef struct _PACK { // Time with time-zone ! 386: ! 387: ulong time; // Local time (unix format) ! 388: short zone; // Time zone ! 389: ! 390: } when_t; ! 391: ! 392: typedef struct _PACK { // Index record ! 393: ! 394: ushort to; // 16-bit CRC of recipient name (lower case) ! 395: ushort from; // 16-bit CRC of sender name (lower case) ! 396: ushort subj; // 16-bit CRC of subject (lower case, w/o RE:) ! 397: ushort attr; // attributes (read, permanent, etc.) ! 398: ulong offset; // offset into header file ! 399: ulong number; // number of message (1 based) ! 400: ulong time; // time/date message was imported/posted ! 401: ! 402: } idxrec_t; ! 403: ! 404: typedef struct _PACK { // Message base header (fixed portion) ! 405: ! 406: uchar id[4]; // text or binary unique hdr ID ! 407: ushort version; // version number (initially 100h for 1.00) ! 408: ushort length; // length including this struct ! 409: ! 410: } smbhdr_t; ! 411: ! 412: typedef struct _PACK { // Message base status header ! 413: ! 414: ulong last_msg; // last message number ! 415: ulong total_msgs; // total messages ! 416: ulong header_offset; // byte offset to first header record ! 417: ulong max_crcs; // Maximum number of CRCs to keep in history ! 418: ulong max_msgs; // Maximum number of message to keep in sub ! 419: ushort max_age; // Maximum age of message to keep in sub (in days) ! 420: ushort attr; // Attributes for this message base (SMB_HYPER,etc) ! 421: ! 422: } smbstatus_t; ! 423: ! 424: typedef struct _PACK { // Message header ! 425: ! 426: uchar id[4]; // SHD<^Z> ! 427: ushort type; // Message type (normally 0) ! 428: ushort version; // Version of type (initially 100h for 1.00) ! 429: ushort length; // Total length of fixed record + all fields ! 430: ushort attr; // Attributes (bit field) (duped in SID) ! 431: ulong auxattr; // Auxillary attributes (bit field) ! 432: ulong netattr; // Network attributes ! 433: when_t when_written; // Time message was written (unix format) ! 434: when_t when_imported; // Time message was imported ! 435: ulong number; // Message number ! 436: ulong thread_orig; // Original message number in thread ! 437: ulong thread_next; // Next message in thread ! 438: ulong thread_first; // First reply to this message ! 439: ushort delivery_attempts; // Delivery attempt counter ! 440: uchar reserved[14]; // Reserved for future use ! 441: ulong offset; // Offset for buffer into data file (0 or mod 256) ! 442: ushort total_dfields; // Total number of data fields ! 443: ! 444: } msghdr_t; ! 445: ! 446: typedef struct _PACK { // Data field ! 447: ! 448: ushort type; // Type of data field ! 449: ulong offset; // Offset into buffer ! 450: ulong length; // Length of data field ! 451: ! 452: } dfield_t; ! 453: ! 454: typedef struct _PACK { // Header field ! 455: ! 456: ushort type; ! 457: ushort length; // Length of buffer ! 458: ! 459: } hfield_t; ! 460: ! 461: typedef struct _PACK { // FidoNet address (zone:net/node.point) ! 462: ! 463: ushort zone; ! 464: ushort net; ! 465: ushort node; ! 466: ushort point; ! 467: ! 468: } fidoaddr_t; ! 469: ! 470: typedef struct _PACK { // Network (type and address) ! 471: ! 472: ushort type; ! 473: void *addr; ! 474: ! 475: } net_t; ! 476: ! 477: #ifdef _WIN32 ! 478: #pragma pack(pop) /* original packing */ ! 479: #endif ! 480: ! 481: typedef struct { // Message ! 482: ! 483: idxrec_t idx; // Index ! 484: msghdr_t hdr; // Header record (fixed portion) ! 485: char *to, // To name ! 486: *to_ext, // To extension ! 487: *from, // From name ! 488: *from_ext, // From extension ! 489: *replyto, // Reply-to name ! 490: *replyto_ext, // Reply-to extension */ ! 491: *subj; // Subject ! 492: ushort to_agent, // Type of agent message is to ! 493: from_agent, // Type of agent message is from ! 494: replyto_agent; // Type of agent replies should be sent to ! 495: net_t to_net, // Destination network type and address ! 496: from_net, // Origin network address ! 497: replyto_net; // Network type and address for replies ! 498: ushort total_hfields; // Total number of header fields ! 499: hfield_t *hfield; // Header fields (fixed length portion) ! 500: void **hfield_dat; // Header fields (variable length portion) ! 501: dfield_t *dfield; // Data fields (fixed length portion) ! 502: ulong offset; // Offset (number of records) into index ! 503: uchar forwarded; // Forwarded from agent to another ! 504: when_t expiration; // Message will exipre on this day (if >0) ! 505: ! 506: } smbmsg_t; ! 507: ! 508: typedef struct { // Message base ! 509: ! 510: char file[128]; // Path and base filename (no extension) ! 511: FILE *sdt_fp; // File pointer for data (.sdt) file ! 512: FILE *shd_fp; // File pointer for header (.shd) file ! 513: FILE *sid_fp; // File pointer for index (.sid) file ! 514: FILE *sda_fp; // File pointer for data allocation (.sda) file ! 515: FILE *sha_fp; // File pointer for header allocation (.sha) file ! 516: ulong retry_time; // Maximum number of seconds to retry opens/locks ! 517: smbstatus_t status; // Status header record ! 518: char shd_buf[SHD_BLOCK_LEN]; // File I/O buffer for header file ! 519: char last_error[128]; // Last error message ! 520: ! 521: } smb_t; ! 522: ! 523: #endif /* Don't add anything after this #endif statement */
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