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1.1 ! root 1: /* SMBDEFS.H */ ! 2: ! 3: /* Developed 1990-1997 by Rob Swindell; PO Box 501, Yorba Linda, CA 92885 */ ! 4: ! 5: #ifndef _SMBDEFS_H ! 6: #define _SMBDEFS_H ! 7: ! 8: #include <stdio.h> ! 9: ! 10: /**********/ ! 11: /* Macros */ ! 12: /**********/ ! 13: ! 14: #define SMB_VERSION 0x0121 /* SMB format version */ ! 15: /* High byte major, low byte minor */ ! 16: #define SMBLIB_VERSION "2.01" /* SMB library version */ ! 17: ! 18: /* Control characters */ ! 19: #define TAB 0x09 /* Horizontal tabulation ^I */ ! 20: #define LF 0x0a /* Line feed ^J */ ! 21: #define FF 0x0c /* Form feed ^L */ ! 22: #define CR 0x0d /* Carriage return ^M */ ! 23: #define ESC 0x1b /* Escape ^[ */ ! 24: #define SP 0x20 /* Space */ ! 25: ! 26: #define ulong unsigned long ! 27: #define ushort unsigned short ! 28: #define uchar unsigned char ! 29: #define uint unsigned int ! 30: ! 31: /****************************************************************************/ ! 32: /* Memory allocation macros for various compilers and environments */ ! 33: /* MALLOC is used for allocations of 64k or less */ ! 34: /* FREE is used to free buffers allocated with MALLOC */ ! 35: /* LMALLOC is used for allocations of possibly larger than 64k */ ! 36: /* LFREE is used to free buffers allocated with LMALLOC */ ! 37: /* REALLOC is used to re-size a previously MALLOCed or LMALLOCed buffer */ ! 38: /****************************************************************************/ ! 39: #if defined(__COMPACT__) || defined(__LARGE__) || defined(__HUGE__) ! 40: # define HUGE16 huge ! 41: # define FAR16 far ! 42: # if defined(__TURBOC__) ! 43: # define REALLOC(x,y) farrealloc(x,y) ! 44: # define LMALLOC(x) farmalloc(x) ! 45: # define MALLOC(x) farmalloc(x) ! 46: # define LFREE(x) farfree(x) ! 47: # define FREE(x) farfree(x) ! 48: # elif defined(__WATCOMC__) ! 49: # define REALLOC realloc ! 50: # define LMALLOC(x) halloc(x,1) /* far heap, but slow */ ! 51: # define MALLOC malloc /* far heap, but 64k max */ ! 52: # define LFREE hfree ! 53: # define FREE free ! 54: # else /* Other 16-bit Compiler */ ! 55: # define REALLOC realloc ! 56: # define LMALLOC malloc ! 57: # define MALLOC malloc ! 58: # define LFREE free ! 59: # define FREE free ! 60: # endif ! 61: #else /* 32-bit Compiler or Small Memory Model */ ! 62: # define HUGE16 ! 63: # define FAR16 ! 64: # define REALLOC realloc ! 65: # define LMALLOC malloc ! 66: # define MALLOC malloc ! 67: # define LFREE free ! 68: # define FREE free ! 69: #endif ! 70: ! 71: ! 72: #define SDT_BLOCK_LEN 256 /* Size of data blocks */ ! 73: #define SHD_BLOCK_LEN 256 /* Size of header blocks */ ! 74: ! 75: #define SMB_SELFPACK 0 /* Self-packing storage allocation */ ! 76: #define SMB_FASTALLOC 1 /* Fast allocation */ ! 77: #define SMB_HYPERALLOC 2 /* No allocation */ ! 78: ! 79: #define SMB_EMAIL 1 /* User numbers stored in Indexes */ ! 80: ! 81: /* Time zone macros for when_t.zone */ ! 82: #define DAYLIGHT 0x8000 /* Daylight savings is active */ ! 83: #define US_ZONE 0x4000 /* U.S. time zone */ ! 84: #define WESTERN_ZONE 0x2000 /* Non-standard zone west of UT */ ! 85: #define EASTERN_ZONE 0x1000 /* Non-standard zone east of UT */ ! 86: ! 87: /* US Time Zones (standard) */ ! 88: #define AST 0x40F0 // Atlantic (-04:00) ! 89: #define EST 0x412C // Eastern (-05:00) ! 90: #define CST 0x4168 // Central (-06:00) ! 91: #define MST 0x41A4 // Mountain (-07:00) ! 92: #define PST 0x41E0 // Pacific (-08:00) ! 93: #define YST 0x421C // Yukon (-09:00) ! 94: #define HST 0x4258 // Hawaii/Alaska (-10:00) ! 95: #define BST 0x4294 // Bering (-11:00) ! 96: ! 97: /* US Time Zones (daylight) */ ! 98: #define ADT 0xC0F0 // Atlantic (-03:00) ! 99: #define EDT 0xC12C // Eastern (-04:00) ! 100: #define CDT 0xC168 // Central (-05:00) ! 101: #define MDT 0xC1A4 // Mountain (-06:00) ! 102: #define PDT 0xC1E0 // Pacific (-07:00) ! 103: #define YDT 0xC21C // Yukon (-08:00) ! 104: #define HDT 0xC258 // Hawaii/Alaska (-09:00) ! 105: #define BDT 0xC294 // Bering (-10:00) ! 106: ! 107: /* Non-standard Time Zones */ ! 108: #define MID 0x2294 // Midway (-11:00) ! 109: #define VAN 0x21E0 // Vancouver (-08:00) ! 110: #define EDM 0x21A4 // Edmonton (-07:00) ! 111: #define WIN 0x2168 // Winnipeg (-06:00) ! 112: #define BOG 0x212C // Bogota (-05:00) ! 113: #define CAR 0x20F0 // Caracas (-04:00) ! 114: #define RIO 0x20B4 // Rio de Janeiro (-03:00) ! 115: #define FER 0x2078 // Fernando de Noronha (-02:00) ! 116: #define AZO 0x203C // Azores (-01:00) ! 117: #define LON 0x1000 // London (+00:00) ! 118: #define BER 0x103C // Berlin (+01:00) ! 119: #define ATH 0x1078 // Athens (+02:00) ! 120: #define MOS 0x10B4 // Moscow (+03:00) ! 121: #define DUB 0x10F0 // Dubai (+04:00) ! 122: #define KAB 0x110E // Kabul (+04:30) ! 123: #define KAR 0x112C // Karachi (+05:00) ! 124: #define BOM 0x114A // Bombay (+05:30) ! 125: #define KAT 0x1159 // Kathmandu (+05:45) ! 126: #define DHA 0x1168 // Dhaka (+06:00) ! 127: #define BAN 0x11A4 // Bangkok (+07:00) ! 128: #define HON 0x11E0 // Hong Kong (+08:00) ! 129: #define TOK 0x121C // Tokyo (+09:00) ! 130: #define SYD 0x1258 // Sydney (+10:00) ! 131: #define NOU 0x1294 // Noumea (+11:00) ! 132: #define WEL 0x12D0 // Wellington (+12:00) ! 133: ! 134: /* Valid hfield_t.types */ ! 135: #define SENDER 0x00 ! 136: #define SENDERAGENT 0x01 ! 137: #define SENDERNETTYPE 0x02 ! 138: #define SENDERNETADDR 0x03 ! 139: #define SENDEREXT 0x04 ! 140: #define SENDERPOS 0x05 ! 141: #define SENDERORG 0x06 ! 142: ! 143: #define AUTHOR 0x10 ! 144: #define AUTHORAGENT 0x11 ! 145: #define AUTHORNETTYPE 0x12 ! 146: #define AUTHORNETADDR 0x13 ! 147: #define AUTHOREXT 0x14 ! 148: #define AUTHORPOS 0x15 ! 149: #define AUTHORORG 0x16 ! 150: ! 151: #define REPLYTO 0x20 ! 152: #define REPLYTOAGENT 0x21 ! 153: #define REPLYTONETTYPE 0x22 ! 154: #define REPLYTONETADDR 0x23 ! 155: #define REPLYTOEXT 0x24 ! 156: #define REPLYTOPOS 0x25 ! 157: #define REPLYTOORG 0x26 ! 158: ! 159: #define RECIPIENT 0x30 ! 160: #define RECIPIENTAGENT 0x31 ! 161: #define RECIPIENTNETTYPE 0x32 ! 162: #define RECIPIENTNETADDR 0x33 ! 163: #define RECIPIENTEXT 0x34 ! 164: #define RECIPIENTPOS 0x35 ! 165: #define RECIPIENTORG 0x36 ! 166: ! 167: #define FORWARDTO 0x40 ! 168: #define FORWARDTOAGENT 0x41 ! 169: #define FORWARDTONETTYPE 0x42 ! 170: #define FORWARDTONETADDR 0x43 ! 171: #define FORWARDTOEXT 0x44 ! 172: #define FORWARDTOPOS 0x45 ! 173: #define FORWARDTOORG 0x46 ! 174: ! 175: #define FORWARDED 0x48 ! 176: ! 177: #define RECEIVEDBY 0x50 ! 178: #define RECEIVEDBYAGENT 0x51 ! 179: #define RECEIVEDBYNETTYPE 0x52 ! 180: #define RECEIVEDBYNETADDR 0x53 ! 181: #define RECEIVEDBYEXT 0x54 ! 182: #define RECEIVEDBYPOS 0x55 ! 183: #define RECEIVEDBYORG 0x56 ! 184: ! 185: #define RECEIVED 0x58 ! 186: ! 187: #define SUBJECT 0x60 ! 188: #define SUMMARY 0x61 ! 189: #ifndef COMMENT ! 190: #define COMMENT 0x62 ! 191: #endif ! 192: #define CARBONCOPY 0x63 ! 193: #define GROUP 0x64 ! 194: #define EXPIRATION 0x65 ! 195: #define PRIORITY 0x66 ! 196: ! 197: #define FILEATTACH 0x70 ! 198: #define DESTFILE 0x71 ! 199: #define FILEATTACHLIST 0x72 ! 200: #define DESTFILELIST 0x73 ! 201: #define FILEREQUEST 0x74 ! 202: #define FILEPASSWORD 0x75 ! 203: #define FILEREQUESTLIST 0x76 ! 204: #define FILEPASSWORDLIST 0x77 ! 205: ! 206: #define IMAGEATTACH 0x80 ! 207: #define ANIMATTACH 0x81 ! 208: #define FONTATTACH 0x82 ! 209: #define SOUNDATTACH 0x83 ! 210: #define PRESENTATTACH 0x84 ! 211: #define VIDEOATTACH 0x85 ! 212: #define APPDATAATTACH 0x86 ! 213: ! 214: #define IMAGETRIGGER 0x90 ! 215: #define ANIMTRIGGER 0x91 ! 216: #define FONTTRIGGER 0x92 ! 217: #define SOUNDTRIGGER 0x93 ! 218: #define PRESENTTRIGGER 0x94 ! 219: #define VIDEOTRIGGER 0x95 ! 220: #define APPDATATRIGGER 0x96 ! 221: ! 222: #define FIDOCTRL 0xa0 ! 223: #define FIDOAREA 0xa1 ! 224: #define FIDOSEENBY 0xa2 ! 225: #define FIDOPATH 0xa3 ! 226: #define FIDOMSGID 0xa4 ! 227: #define FIDOREPLYID 0xa5 ! 228: #define FIDOPID 0xa6 ! 229: #define FIDOFLAGS 0xa7 ! 230: ! 231: #define RFC822HEADER 0xb0 ! 232: #define RFC822MSGID 0xb1 ! 233: #define RFC822REPLYID 0xb2 ! 234: ! 235: #define UNKNOWN 0xf1 ! 236: #define UNKNOWNASCII 0xf2 ! 237: #define UNUSED 0xff ! 238: ! 239: /* Valid dfield_t.types */ ! 240: #define TEXT_BODY 0x00 ! 241: #define TEXT_SOUL 0x01 ! 242: #define TEXT_TAIL 0x02 ! 243: #define TEXT_WING 0x03 ! 244: #define IMAGEEMBED 0x20 ! 245: #define ANIMEMBED 0x21 ! 246: #define FONTEMBED 0x22 ! 247: #define SOUNDEMBED 0x23 ! 248: #define PRESENTEMBED 0x24 ! 249: #define VIDEOEMBED 0x25 ! 250: #define APPDATAEMBED 0x26 ! 251: #define UNUSED 0xff ! 252: ! 253: ! 254: /* Message attributes */ ! 255: #define MSG_PRIVATE (1<<0) ! 256: #define MSG_READ (1<<1) ! 257: #define MSG_PERMANENT (1<<2) ! 258: #define MSG_LOCKED (1<<3) ! 259: #define MSG_DELETE (1<<4) ! 260: #define MSG_ANONYMOUS (1<<5) ! 261: #define MSG_KILLREAD (1<<6) ! 262: #define MSG_MODERATED (1<<7) ! 263: #define MSG_VALIDATED (1<<8) ! 264: ! 265: /* Auxillary header attributes */ ! 266: #define MSG_FILEREQUEST (1<<0) // File request ! 267: #define MSG_FILEATTACH (1<<1) // File(s) attached to Msg ! 268: #define MSG_TRUNCFILE (1<<2) // Truncate file(s) when sent ! 269: #define MSG_KILLFILE (1<<3) // Delete file(s) when sent ! 270: #define MSG_RECEIPTREQ (1<<4) // Return receipt requested ! 271: #define MSG_CONFIRMREQ (1<<5) // Confirmation receipt requested ! 272: #define MSG_NODISP (1<<6) // Msg may not be displayed to user ! 273: ! 274: /* Message network attributes */ ! 275: #define MSG_LOCAL (1<<0) // Msg created locally ! 276: #define MSG_INTRANSIT (1<<1) // Msg is in-transit ! 277: #define MSG_SENT (1<<2) // Sent to remote ! 278: #define MSG_KILLSENT (1<<3) // Kill when sent ! 279: #define MSG_ARCHIVESENT (1<<4) // Archive when sent ! 280: #define MSG_HOLD (1<<5) // Hold for pick-up ! 281: #define MSG_CRASH (1<<6) // Crash ! 282: #define MSG_IMMEDIATE (1<<7) // Send Msg now, ignore restrictions ! 283: #define MSG_DIRECT (1<<8) // Send directly to destination ! 284: #define MSG_GATE (1<<9) // Send via gateway ! 285: #define MSG_ORPHAN (1<<10) // Unknown destination ! 286: #define MSG_FPU (1<<11) // Force pickup ! 287: #define MSG_TYPELOCAL (1<<12) // Msg is for local use only ! 288: #define MSG_TYPEECHO (1<<13) // Msg is for conference distribution ! 289: #define MSG_TYPENET (1<<14) // Msg is direct network mail ! 290: ! 291: ! 292: enum { ! 293: NET_NONE ! 294: ,NET_UNKNOWN ! 295: ,NET_FIDO ! 296: ,NET_POSTLINK ! 297: ,NET_QWK ! 298: ,NET_INTERNET ! 299: ,NET_WWIV ! 300: ,NET_MHS ! 301: ! 302: /* Add new ones here */ ! 303: ! 304: ,NET_TYPES ! 305: }; ! 306: ! 307: enum { ! 308: AGENT_PERSON ! 309: ,AGENT_PROCESS ! 310: ! 311: /* Add new ones here */ ! 312: ! 313: ,AGENT_TYPES ! 314: }; ! 315: ! 316: enum { ! 317: XLAT_NONE // No translation/End of translation list ! 318: ,XLAT_ENCRYPT // Encrypted data ! 319: ,XLAT_ESCAPED // 7-bit ASCII escaping for ctrl and 8-bit data ! 320: ,XLAT_HUFFMAN // Static and adaptive Huffman coding compression ! 321: ,XLAT_LZW // Limpel/Ziv/Welch compression ! 322: ,XLAT_MLZ78 // Modified LZ78 compression ! 323: ,XLAT_RLE // Run length encoding compression ! 324: ,XLAT_IMPLODE // Implode compression (PkZIP) ! 325: ,XLAT_SHRINK // Shrink compression (PkZIP) ! 326: ,XLAT_LZH // LHarc (LHA) Dynamic Huffman coding ! 327: ! 328: /* Add new ones here */ ! 329: ! 330: ,XLAT_TYPES ! 331: }; ! 332: ! 333: ! 334: /************/ ! 335: /* Typedefs */ ! 336: /************/ ! 337: ! 338: typedef struct { // Time with time-zone ! 339: ! 340: ulong time; // Local time (unix format) ! 341: short zone; // Time zone ! 342: ! 343: } when_t; ! 344: ! 345: typedef struct { // Index record ! 346: ! 347: ushort to; // 16-bit CRC of recipient name (lower case) ! 348: ushort from; // 16-bit CRC of sender name (lower case) ! 349: ushort subj; // 16-bit CRC of subject (lower case, w/o RE:) ! 350: ushort attr; // attributes (read, permanent, etc.) ! 351: ulong offset; // offset into header file ! 352: ulong number; // number of message (1 based) ! 353: ulong time; // time/date message was imported/posted ! 354: ! 355: } idxrec_t; ! 356: ! 357: typedef struct { // Message base header (fixed portion) ! 358: ! 359: uchar id[4]; // text or binary unique hdr ID ! 360: ushort version; // version number (initially 100h for 1.00) ! 361: ushort length; // length including this struct ! 362: ! 363: } smbhdr_t; ! 364: ! 365: typedef struct { // Message base status header ! 366: ! 367: ulong last_msg; // last message number ! 368: ulong total_msgs; // total messages ! 369: ulong header_offset; // byte offset to first header record ! 370: ulong max_crcs; // Maximum number of CRCs to keep in history ! 371: ulong max_msgs; // Maximum number of message to keep in sub ! 372: ushort max_age; // Maximum age of message to keep in sub (in days) ! 373: ushort attr; // Attributes for this message base (SMB_HYPER,etc) ! 374: ! 375: } smbstatus_t; ! 376: ! 377: typedef struct { // Message header ! 378: ! 379: uchar id[4]; // SHD<^Z> ! 380: ushort type; // Message type (normally 0) ! 381: ushort version; // Version of type (initially 100h for 1.00) ! 382: ushort length; // Total length of fixed record + all fields ! 383: ushort attr; // Attributes (bit field) (duped in SID) ! 384: ulong auxattr; // Auxillary attributes (bit field) ! 385: ulong netattr; // Network attributes ! 386: when_t when_written; // Time message was written (unix format) ! 387: when_t when_imported; // Time message was imported ! 388: ulong number; // Message number ! 389: ulong thread_orig; // Original message number in thread ! 390: ulong thread_next; // Next message in thread ! 391: ulong thread_first; // First reply to this message ! 392: uchar reserved[16]; // Reserved for future use ! 393: ulong offset; // Offset for buffer into data file (0 or mod 256) ! 394: ushort total_dfields; // Total number of data fields ! 395: ! 396: } msghdr_t; ! 397: ! 398: typedef struct { // Data field ! 399: ! 400: ushort type; // Type of data field ! 401: ulong offset; // Offset into buffer ! 402: ulong length; // Length of data field ! 403: ! 404: } dfield_t; ! 405: ! 406: typedef struct { // Header field ! 407: ! 408: ushort type; ! 409: ushort length; // Length of buffer ! 410: ! 411: } hfield_t; ! 412: ! 413: typedef struct { // FidoNet address (zone:net/node.point) ! 414: ! 415: ushort zone; ! 416: ushort net; ! 417: ushort node; ! 418: ushort point; ! 419: ! 420: } fidoaddr_t; ! 421: ! 422: typedef struct { // Network (type and address) ! 423: ! 424: ushort type; ! 425: void *addr; ! 426: ! 427: } net_t; ! 428: ! 429: typedef struct { // Message ! 430: ! 431: idxrec_t idx; // Index ! 432: msghdr_t hdr; // Header record (fixed portion) ! 433: uchar *to, // To name ! 434: *to_ext, // To extension ! 435: *from, // From name ! 436: *from_ext, // From extension ! 437: *replyto, // Reply-to name ! 438: *replyto_ext, // Reply-to extension */ ! 439: *subj; // Subject ! 440: ushort to_agent, // Type of agent message is to ! 441: from_agent, // Type of agent message is from ! 442: replyto_agent; // Type of agent replies should be sent to ! 443: net_t to_net, // Destination network type and address ! 444: from_net, // Origin network address ! 445: replyto_net; // Network type and address for replies ! 446: ushort total_hfields; // Total number of header fields ! 447: hfield_t *hfield; // Header fields (fixed length portion) ! 448: void **hfield_dat; // Header fields (variable length portion) ! 449: dfield_t *dfield; // Data fields (fixed length portion) ! 450: ulong offset; // Offset (number of records) into index ! 451: uchar forwarded; // Forwarded from agent to another ! 452: when_t expiration; // Message will exipre on this day (if >0) ! 453: ! 454: } smbmsg_t; ! 455: ! 456: typedef struct { // Message base ! 457: ! 458: char file[128]; // Path and base filename (no extension) ! 459: FILE *sdt_fp; // File pointer for data (.sdt) file ! 460: FILE *shd_fp; // File pointer for header (.shd) file ! 461: FILE *sid_fp; // File pointer for index (.sid) file ! 462: FILE *sda_fp; // File pointer for data allocation (.sda) file ! 463: FILE *sha_fp; // File pointer for header allocation (.sha) file ! 464: long retry_time; // Maximum number of seconds to retry opens/locks ! 465: smbstatus_t status; // Status header record ! 466: char shd_buf[SHD_BLOCK_LEN]; // File I/O buffer for header file ! 467: ! 468: } smb_t; ! 469: ! 470: ! 471: #endif /* Don't add anything after this #endif statement */
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