/***************************************************************************** * * $Id$ * Purpose ...............: Message reading and writing. * Todo ..................: Implement message groups. * ***************************************************************************** * Copyright (C) 1997-2003 * * Michiel Broek FIDO: 2:280/2802 * Beekmansbos 10 * 1971 BV IJmuiden * the Netherlands * * This file is part of MBSE BBS. * * This BBS is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2, or (at your option) any * later version. * * MBSE BBS is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with MBSE BBS; see the file COPYING. If not, write to the Free * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. ***************************************************************************** * * JAM(mbp) - Copyright 1993 Joaquim Homrighausen, Andrew Milner, * Mats Birch, Mats Wallin. * ALL RIGHTS RESERVED. * *****************************************************************************/ #include "../config.h" #include "../lib/libs.h" #include "../lib/mbse.h" #include "../lib/structs.h" #include "../lib/users.h" #include "../lib/records.h" #include "../lib/common.h" #include "../lib/nodelist.h" #include "../lib/msgtext.h" #include "../lib/clcomm.h" #include "../lib/msg.h" #include "mail.h" #include "funcs.h" #include "input.h" #include "language.h" #include "misc.h" #include "timeout.h" #include "oneline.h" #include "exitinfo.h" #include "lineedit.h" #include "fsedit.h" #include "filesub.h" #include "msgutil.h" #include "pop3.h" #include "email.h" #include "door.h" #include "whoson.h" /* * Global variables */ unsigned long LastNum; /* Last read message number */ int Kludges = FALSE; /* Show kludges or not */ int Line = 1; /* Line counter in editor */ char *Message[TEXTBUFSIZE +1];/* Message compose text buffer */ FILE *qf; /* Quote file */ extern int do_mailout; extern int LC_Wrote; /* Lastcaller info write message */ /* * Internal prototypes */ void ShowMsgHdr(void); /* Show message header */ int Read_a_Msg(unsigned long Num, int);/* Read a message */ int Export_a_Msg(unsigned long Num);/* Export message to homedir */ int ReadPanel(void); /* Read panel bar */ int Save_Msg(int, faddr *); /* Save a message */ int Save_CC(int, char *); /* Save carbon copy */ void Reply_Msg(int); /* Reply to message */ void Delete_MsgNum(unsigned long); /* Delete specified message */ int CheckUser(char *); /* Check if user exists */ int IsMe(char *); /* Test if this is my userrecord */ /****************************************************************************/ /* * More prompt, returns 1 if user decides not to look any further. */ int LC(int Lines) { int z; iLineCount += Lines; if (iLineCount >= exitinfo.iScreenLen && iLineCount < 1000) { iLineCount = 1; pout(CFG.MoreF, CFG.MoreB, (char *) Language(61)); fflush(stdout); alarm_on(); z = toupper(Getone()); if (z == Keystroke(61, 1)) { printf("\n"); return(1); } if (z == Keystroke(61, 2)) iLineCount = 50000; Blanker(strlen(Language(61))); } return(0); } /* * Check if posting is allowed */ int Post_Allowed(void); int Post_Allowed(void) { if (msgs.MsgKinds == RONLY) { /* Message area is Readonly */ pout(LIGHTRED, BLACK, (char *) Language(437)); fflush(stdout); sleep(3); return FALSE; } return TRUE; } /* * Check if Alias is allowed, and if so if the user * wants to use this in the From: field. */ int Alias_Option(void); int Alias_Option(void) { int rc = TRUE; if (!msgs.Aliases) return FALSE; if (strlen(exitinfo.sHandle) == 0) return FALSE; /* Use your alias ( */ pout(CYAN, BLACK, (char *)Language(477)); pout(CYAN, BLACK, exitinfo.sHandle); /* YN|) to post this message [Y/n]: */ pout(CYAN, BLACK, (char *)Language(478)); colour(CFG.MsgInputColourF, CFG.MsgInputColourB); fflush(stdout); alarm_on(); if (toupper(Getone()) == Keystroke(478, 1)) { rc = FALSE; printf("%c", Keystroke(478, 1)); } else { printf("%c", Keystroke(478, 0)); } Enter(2); fflush(stdout); return rc; } /* * Check if netmail may be send crash or immediate. */ int Crash_Option(faddr *); int Crash_Option(faddr *Dest) { node *Nlent; int rc = 0; unsigned short point; unsigned long cmmask; if (exitinfo.Security.level < CFG.iCrashLevel) return 0; point = Dest->point; Dest->point = 0; if (((Nlent = getnlent(Dest)) != NULL) && (Nlent->addr.zone)) { cmmask = getCMmask(); if (Nlent->oflags & cmmask) { /* Crash [y/N]: */ pout(CYAN, BLACK, (char *)Language(461)); colour(CFG.MsgInputColourF, CFG.MsgInputColourB); fflush(stdout); alarm_on(); if (toupper(Getone()) == Keystroke(461, 0)) { rc = 1; printf("%c", Keystroke(461, 0)); } else printf("%c", Keystroke(461, 1)); } else { /* Warning: node is not CM, send Immediate [y/N]: */ pout(CYAN, BLACK, (char *)Language(462)); colour(CFG.MsgInputColourF, CFG.MsgInputColourB); fflush(stdout); alarm_on(); if (toupper(Getone()) == Keystroke(462, 0)) { rc = 2; printf("%c", Keystroke(462, 0)); } else printf("%c", Keystroke(462, 1)); } fflush(stdout); } Dest->point = point; return rc; } /* * Ask if message must be private, only allowed in areas which allow * both public and private. Private areas are forced to private. */ int IsPrivate(void); int IsPrivate(void) { int rc = FALSE; if (msgs.MsgKinds == BOTH) { Enter(1); /* Private [y/N]: */ pout(CYAN, BLACK, (char *) Language(163)); fflush(stdout); alarm_on(); if (toupper(Getone()) == Keystroke(163, 0)) { rc = TRUE; printf("%c", Keystroke(163, 0)); } else { printf("%c", Keystroke(163, 1)); } fflush(stdout); } /* * Allways set the private flag in Private areas. */ if (msgs.MsgKinds == PRIVATE) rc = TRUE; return rc; } void Check_Attach(void); void Check_Attach(void) { char *Attach, *dospath; struct stat sb; /* * This is a dangerous option! Every file on the system to which the * bbs has read access and is in the range of paths translatable by * Unix to DOS can be attached to the netmail. */ if ((msgs.Type == NETMAIL) && (exitinfo.Security.level >= CFG.iAttachLevel)) { Attach = calloc(PATH_MAX, sizeof(char)); while (TRUE) { Enter(1); /* Attach file [y/N]: */ pout(CYAN, BLACK, (char *)Language(463)); fflush(stdout); alarm_on(); if (toupper(Getone()) == Keystroke(463, 0)) { printf("%c", Keystroke(463, 0)); Enter(1); /* Please enter filename: */ pout(YELLOW, BLACK, (char *)Language(245)); colour(CFG.MsgInputColourF, CFG.MsgInputColourB); fflush(stdout); alarm_on(); sprintf(Attach, "%s/", CFG.uxpath); printf("%s", Attach); fflush(stdout); GetstrP(Attach, 71, strlen(Attach)); if (strcmp(Attach, "") == 0) break; if ((stat(Attach, &sb) == 0) && (S_ISREG(sb.st_mode))) { dospath = xstrcpy(Unix2Dos(Attach)); if (strncasecmp(Attach, CFG.uxpath, strlen(CFG.uxpath)) == 0) { Syslog('+', "FileAttach \"%s\"", Attach); if (strlen(CFG.dospath)) strcpy(Msg.Subject, dospath); else sprintf(Msg.Subject, "%s", Attach); Msg.FileAttach = TRUE; Enter(1); colour(11, 0); /* File */ /* will be attached */ printf("%s %s %s", (char *)Language(464), Msg.Subject, Language(465)); Enter(1); fflush(stdout); sleep(2); break; } else { Enter(1); colour(10, 0); /* File not within */ printf("%s \"%s\"", Language(466), CFG.uxpath); Enter(1); Pause(); } } else { Enter(1); /* File does not exist, please try again ... */ pout(10, 0, (char *)Language(296)); Enter(1); Pause(); } } else { break; } /* if attach */ } /* while true */ free(Attach); } } /* * Comment to sysop */ void SysopComment(char *Cmt) { unsigned long tmp; char *temp; FILE *fp; tmp = iMsgAreaNumber; /* * Make sure that the .quote file is empty. */ temp = calloc(PATH_MAX, sizeof(char)); sprintf(temp, "%s/%s/.quote", CFG.bbs_usersdir, exitinfo.Name); if ((fp = fopen(temp, "w")) != NULL) fclose(fp); free(temp); SetMsgArea(CFG.iSysopArea -1); sprintf(Msg.From, "%s", CFG.sysop_name); sprintf(Msg.Subject, "%s", Cmt); Reply_Msg(FALSE); SetMsgArea(tmp); } /* * Edit a message. Call the users preffered editor. */ int Edit_Msg() { switch (exitinfo.MsgEditor) { case LINEEDIT: return Line_Edit(); case FSEDIT: return Fs_Edit(); case EXTEDIT: return Ext_Edit(); } return 0; } /* * Post a message, called from the menu or ReadPanel(). */ void Post_Msg() { int i, x, cc; char *FidoNode; faddr *Dest = NULL; node *Nlent; unsigned short point; Line = 1; WhosDoingWhat(READ_POST, NULL); SetMsgArea(iMsgAreaNumber); clear(); if (!Post_Allowed()) return; for (i = 0; i < (TEXTBUFSIZE + 1); i++) Message[i] = (char *) calloc(MAX_LINE_LENGTH +1, sizeof(char)); Line = 1; Msg_New(); colour(LIGHTBLUE, BLACK); /* Posting message in area: */ printf("\n%s\"%s\"\n", (char *) Language(156), sMsgAreaDesc); if (Alias_Option()) { /* * Set Handle */ strcpy(Msg.From, exitinfo.sHandle); tlcap(Msg.From); // Do we want this??? /* From : */ pout(YELLOW, BLACK, (char *) Language(157)); } else { /* * Normal from address, no alias */ /* From : */ pout(YELLOW, BLACK, (char *) Language(157)); if (msgs.Type == NEWS) { if (CFG.EmailMode != E_PRMISP) { /* * If no internet mail domain, use fidonet addressing. */ Dest = fido2faddr(CFG.EmailFidoAka); strcpy(Msg.From, exitinfo.sUserName); tlcap(Msg.From); } else { sprintf(Msg.From, "%s@%s (%s)", exitinfo.Name, CFG.sysdomain, exitinfo.sUserName); } } else { strcpy(Msg.From, exitinfo.sUserName); tlcap(Msg.From); } } pout(CFG.MsgInputColourF, CFG.MsgInputColourB, Msg.From); Syslog('b', "Setting From: %s", Msg.From); if ((msgs.Type == NEWS) || (msgs.Type == LIST)) { /* * Newsmode or maillist mode, automatic addressing to All. * */ strcpy(Msg.To, "All"); } else { while (TRUE) { Enter(1); /* To : */ pout(YELLOW, BLACK, (char *) Language(158)); colour(CFG.MsgInputColourF, CFG.MsgInputColourB); Getname(Msg.To, 35); if ((strcmp(Msg.To, "")) == 0) { for(i = 0; i < (TEXTBUFSIZE + 1); i++) free(Message[i]); return; } if ((strcasecmp(Msg.To, "sysop")) == 0) strcpy(Msg.To, CFG.sysop_name); /* * Localmail and Echomail may be addressed to All */ if ((msgs.Type == LOCALMAIL) || (msgs.Type == ECHOMAIL) || (msgs.Type == LIST)) { if (strcasecmp(Msg.To, "all") == 0) x = TRUE; else { /* * Local users must exist in the userbase. */ if (msgs.Type == LOCALMAIL) { /* Verifying user ... */ pout(CYAN, BLACK, (char *) Language(159)); x = CheckUser(Msg.To); } else x = TRUE; } } else if (msgs.Type == NETMAIL) { x = FALSE; pout(YELLOW, BLACK, (char *)"Address : "); FidoNode = calloc(61, sizeof(char)); colour(CFG.MsgInputColourF, CFG.MsgInputColourB); GetstrC(FidoNode, 60); if ((Dest = parsefnode(FidoNode)) != NULL) { point = Dest->point; Dest->point = 0; if (((Nlent = getnlent(Dest)) != NULL) && (Nlent->addr.zone)) { colour(YELLOW, BLACK); if (point) printf("Boss : "); else printf("Node : "); Dest->point = point; colour(CFG.MsgInputColourF, CFG.MsgInputColourB); printf("%s in %s", Nlent->name, Nlent->location); /* " Is this correct [y/N]: " */ pout(YELLOW, BLACK, (char *)Language(21)); colour(CFG.MsgInputColourF, CFG.MsgInputColourB); fflush(stdout); alarm_on(); if (toupper(Getone()) == Keystroke(21, 0)) { Enter(1); sprintf(Msg.ToAddress, "%s", ascfnode(Dest, 0x1f)); x = TRUE; switch (Crash_Option(Dest)) { case 1: Msg.Crash = TRUE; break; case 2: Msg.Immediate = TRUE; break; } } } else { Dest->point = point; printf("\r"); /* Node not known, continue anayway [y/N]: */ pout(CYAN, BLACK, (char *) Language(241)); fflush(stdout); alarm_on(); if (toupper(Getone()) == Keystroke(241, 0)) { x = TRUE; Syslog('+', "Node %s not found, forced continue", FidoNode); } } } else { Syslog('m', "Can't parse address %s", FidoNode); } free(FidoNode); } else { x = FALSE; } if(!x) { printf("\r"); /* User not found. Try again, or (Enter) to quit */ pout(CYAN, BLACK, (char *) Language(160)); } else break; } } Enter(1); /* Subject : */ pout(YELLOW, BLACK, (char *) Language(161)); colour(CFG.MsgInputColourF, CFG.MsgInputColourB); fflush(stdout); alarm_on(); GetstrP(Msg.Subject, 65, 0); if ((strcmp(Msg.Subject, "")) == 0) { Enter(1); /* Abort Message [y/N] ?: */ pout(CYAN, BLACK, (char *) Language(162)); fflush(stdout); alarm_on(); if (toupper(Getone()) == Keystroke(162, 0)) { for(i = 0; i < (TEXTBUFSIZE + 1); i++) free(Message[i]); return; } } /* * If not addressed to "all" and the area is Private/Public we * ask the user for the private flag. */ if ((strcasecmp(Msg.To, "all")) != 0) Msg.Private = IsPrivate(); Check_Attach(); if (Edit_Msg()) { printf("\n"); fflush(stdout); if (msgs.Type == NETMAIL) { /* * Check for Carbon Copy lines, process them if present. */ cc = 0; for (i = 1; i <= Line; i++) { if (strncasecmp(Message[i], "cc: ", 4)) { break; } else { cc++; } } Syslog('b', "CC: detected %d", cc); if (cc) { /* * Carbon copies, modify the text to show the presence of CCs. */ for (i = Line; i; i--) { Syslog('b', "%02d: \"%s\"", i, printable(Message[i], 0)); sprintf(Message[i + 1], Message[i]); } Line++; sprintf(Message[1], " +: Original message to %s", ascfnode(Dest, 0x4f)); for (i = 1; i <= Line; i++) { Syslog('b', "%02d: \"%s\"", i, printable(Message[i], 0)); } /* * First sent to original destination */ Save_Msg(FALSE, Dest); /* * Now sent copies */ for (i = 0; i < cc; i++) { Save_CC(FALSE, Message[i+2]); } } else { Save_Msg(FALSE, Dest); } } else { Save_Msg(FALSE, Dest); } printf("\n"); fflush(stdout); sleep(3); } for (i = 0; i < (TEXTBUFSIZE + 1); i++) free(Message[i]); } /* * Save a Carbon Copy * The ccline should have the format "cc: Firstname Lastname z:n/n.p" */ int Save_CC(int IsReply, char *ccline) { faddr *Dest = NULL; int i, j, x, rc = FALSE; char *p, *username; unsigned short point; node *Nlent; Syslog('b', "Save_CC(%s, %s)", IsReply ?"TRUE":"FALSE", ccline); /* * Reformat the line and extract username and node */ i = 4; j = strlen(ccline); while (ccline[i] == ' ') i++; while (ccline[j] != ' ') j--; Syslog('b', "i=%d, j=%d", i, j); if (j <= i) { Syslog('+', "Could not parse %s", printable(ccline, 0)); colour(LIGHTRED, BLACK); /* Could not parse */ printf("%s \"%s\"\n", Language(22), printable(ccline, 0)); Pause(); return FALSE; } username = calloc(j - i + 1, sizeof(char)); strncpy(username, ccline+i, j - i); Syslog('b', "Username: \"%s\"", printable(username, 0)); while (*(p = username + strlen(username) -1) == ' ') *p = '\0'; Syslog('b', "Username: \"%s\"", tlcap(printable(username, 0))); if (strlen(username) == 0) { Syslog('+', "Could not extract username from %s", printable(ccline, 0)); colour(LIGHTRED, BLACK); /* Could not parse */ printf("%s \"%s\"\n", Language(22), printable(ccline, 0)); Pause(); return FALSE; } if ((Dest = parsefnode(ccline + j)) == NULL) { Syslog('+', "Could not extract address from %s", printable(ccline, 0)); colour(LIGHTRED, BLACK); /* Could not parse */ printf("%s \"%s\"\n", Language(22), printable(ccline, 0)); Pause(); return FALSE; } Dest->name = tlcap(printable(username, 0)); Syslog('b', "Dest %s", ascfnode(Dest, 0xff)); colour(LIGHTMAGENTA, BLACK); printf("\nConfirm CC to %s\n", ascfnode(Dest, 0xff)); x = FALSE; point = Dest->point; Dest->point = 0; if (((Nlent = getnlent(Dest)) != NULL) && (Nlent->addr.zone)) { colour(YELLOW, BLACK); if (point) printf("Boss : "); else printf("Node : "); Dest->point = point; colour(CFG.MsgInputColourF, CFG.MsgInputColourB); printf("%s in %s", Nlent->name, Nlent->location); /* " Is this correct [y/N]: " */ pout(YELLOW, BLACK, (char *)Language(21)); colour(CFG.MsgInputColourF, CFG.MsgInputColourB); fflush(stdout); alarm_on(); if (toupper(Getone()) == Keystroke(21, 0)) { Enter(1); sprintf(Msg.ToAddress, "%s", ascfnode(Dest, 0x1f)); x = TRUE; switch (Crash_Option(Dest)) { case 1: Msg.Crash = TRUE; break; case 2: Msg.Immediate = TRUE; break; } } } else { Dest->point = point; printf("\n"); /* Node not known, continue anayway [y/N]: */ pout(CYAN, BLACK, (char *) Language(241)); fflush(stdout); alarm_on(); if (toupper(Getone()) == Keystroke(241, 0)) { x = TRUE; Syslog('+', "Node %s not found, forced continue", ascfnode(Dest, 0x0f)); } } if (x) { printf("\n"); fflush(stdout); rc = Save_Msg(IsReply, Dest); } tidy_faddr(Dest); free(username); return rc; } /* * Save the message to disk. */ int Save_Msg(int IsReply, faddr *Dest) { int i; char *temp; FILE *fp; Syslog('b', "Entering Save_Msg() Line=%d, Dest=%s", Line, (Dest == NULL)?"NULL":"valid"); if (Line < 2) return TRUE; if (!Open_Msgbase(msgs.Base, 'w')) { WriteError("Failed to open msgbase \"%s\"", msgs.Base); return FALSE; } Msg.Written = Msg.Arrived = time(NULL) - (gmt_offset((time_t)0) * 60); Msg.Local = TRUE; temp = calloc(PATH_MAX, sizeof(char)); if (strlen(Msg.ReplyTo) && (msgs.Type == NETMAIL)) { /* * Send message to internet gateway. */ Syslog('m', "UUCP message to %s", Msg.ReplyAddr); sprintf(Msg.To, "UUCP"); Add_Headkludges(Dest, IsReply); sprintf(temp, "To: %s", Msg.ReplyAddr); MsgText_Add2(temp); MsgText_Add2((char *)""); } else { Add_Headkludges(Dest, IsReply); } /* * Add message text */ for (i = 1; i <= Line; i++) MsgText_Add2(Message[i]); Add_Footkludges(TRUE, NULL, FALSE); /* * Save if to disk */ Msg_AddMsg(); Msg_UnLock(); ReadExitinfo(); exitinfo.iPosted++; WriteExitinfo(); LC_Wrote = TRUE; Syslog('+', "Msg (%ld) to \"%s\", \"%s\", in %ld", Msg.Id, Msg.To, Msg.Subject, iMsgAreaNumber + 1); colour(CFG.HiliteF, CFG.HiliteB); /* Saving message to disk */ printf("%s(%ld)\n", (char *) Language(202), Msg.Id); fflush(stdout); msgs.LastPosted = time(NULL); msgs.Posted.total++; msgs.Posted.tweek++; msgs.Posted.tdow[Diw]++; msgs.Posted.month[Miy]++; sprintf(temp, "%s/etc/mareas.data", getenv("MBSE_ROOT")); if ((fp = fopen(temp, "r+")) != NULL) { fseek(fp, msgshdr.hdrsize + (iMsgAreaNumber * (msgshdr.recsize + msgshdr.syssize)), SEEK_SET); fwrite(&msgs, msgshdr.recsize, 1, fp); fclose(fp); } /* * Add quick mailscan info */ if (msgs.Type != LOCALMAIL) { do_mailout = TRUE; sprintf(temp, "%s/tmp/%smail.jam", getenv("MBSE_ROOT"), ((msgs.Type == ECHOMAIL) || (msgs.Type == LIST))? "echo" : "net"); if ((fp = fopen(temp, "a")) != NULL) { fprintf(fp, "%s %lu\n", msgs.Base, Msg.Id); fclose(fp); } } free(temp); Close_Msgbase(msgs.Base); SetMsgArea(iMsgAreaNumber); return TRUE; } /* * Show message header screen top for reading messages. */ void ShowMsgHdr() { static char Buf1[35], Buf2[35], Buf3[81]; struct tm *tm; time_t now; int color; Buf1[0] = '\0'; Buf2[0] = '\0'; Buf3[0] = '\0'; clear(); colour(BLUE, LIGHTGRAY); printf(" %-70s", sMsgAreaDesc); colour(RED, LIGHTGRAY); printf("#%-5lu\n", Msg.Id); /* Date : */ pout(YELLOW, BLACK, (char *) Language(206)); colour(GREEN, BLACK); /* Use intermediate variable to prevent SIGBUS on Sparc's */ now = Msg.Written; tm = gmtime(&now); printf("%02d-%02d-%d %02d:%02d:%02d", tm->tm_mday, tm->tm_mon+1, tm->tm_year+1900, tm->tm_hour, tm->tm_min, tm->tm_sec); colour(LIGHTRED, BLACK); if (Msg.Local) printf(" Local"); if (Msg.Intransit) printf(" Transit"); if (Msg.Private) printf(" Priv."); if (Msg.Received) printf(" Rcvd"); if (Msg.Sent) printf(" Sent"); if (Msg.KillSent) printf(" KillSent"); if (Msg.ArchiveSent) printf(" ArchiveSent"); if (Msg.Hold) printf(" Hold"); if (Msg.Crash) printf(" Crash"); if (Msg.Immediate) printf(" Imm."); if (Msg.Direct) printf(" Dir"); if (Msg.Gate) printf(" Gate"); if (Msg.FileRequest) printf(" Freq"); if (Msg.FileAttach) printf(" File"); if (Msg.TruncFile) printf(" TruncFile"); if (Msg.KillFile) printf(" KillFile"); if (Msg.ReceiptRequest) printf(" RRQ"); if (Msg.ConfirmRequest) printf(" CRQ"); if (Msg.Orphan) printf(" Orphan"); if (Msg.Encrypt) printf(" Crypt"); if (Msg.Compressed) printf(" Comp"); if (Msg.Escaped) printf(" 7bit"); if (Msg.ForcePU) printf(" FPU"); if (Msg.Localmail) printf(" Localmail"); if (Msg.Netmail) printf(" Netmail"); if (Msg.Echomail) printf(" Echomail"); if (Msg.News) printf(" News"); if (Msg.Email) printf(" E-mail"); if (Msg.Nodisplay) printf(" Nodisp"); if (Msg.Locked) printf(" LCK"); if (Msg.Deleted) printf(" Del"); printf("\n"); /* From : */ pout(YELLOW, BLACK, (char *) Language(209)); if (IsMe(Msg.From)) color = LIGHTGREEN; else color = GREEN; colour(color++, BLACK); printf("%s ", Msg.From); if (iMsgAreaType != LOCALMAIL) { colour(color, BLACK); printf("(%s)", Msg.FromAddress); } printf("\n"); /* To : */ pout(YELLOW, BLACK, (char *) Language(208)); if (IsMe(Msg.To)) color = LIGHTGREEN; else color = GREEN; colour(color++, BLACK); printf("%s ", Msg.To); if (iMsgAreaType == NETMAIL) { colour(color, BLACK); printf("(%s)", Msg.ToAddress); } printf("\n"); /* Subject : */ pout(YELLOW, BLACK, (char *) Language(210)); colour(GREEN, BLACK); printf("%s\n", Msg.Subject); colour(CFG.HiliteF, CFG.HiliteB); colour(YELLOW, BLUE); if (Msg.Reply) sprintf(Buf1, "\"+\" %s %lu", (char *)Language(211), Msg.Reply); if (Msg.Original) sprintf(Buf2, " \"-\" %s %lu", (char *)Language(212), Msg.Original); sprintf(Buf3, "%s%s ", Buf1, Buf2); colour(YELLOW, BLUE); printf("%78s \n", Buf3); } /* * Export a message to file in the users home directory or to the rules directory. */ int Export_a_Msg(unsigned long Num) { char *p; int ShowMsg = TRUE, z, homedir = TRUE; LastNum = Num; iLineCount = 7; WhosDoingWhat(READ_POST, NULL); /* * The sysop has a choice to export to the rules directory. */ if ((exitinfo.Security.level >= CFG.sysop_access) && strlen(msgs.Tag)) { while (TRUE) { Enter(2); /* Export to (H)ome or (R)ules directory: */ pout(WHITE, RED, (char *) Language(11)); colour(CFG.MsgInputColourF, CFG.MsgInputColourB); fflush(stdout); alarm_on(); z = toupper(Getone()); if (z == Keystroke(11, 0)) { printf("%c", Keystroke(478, 0)); break; } if (z == Keystroke(11, 1)) { printf("%c", Keystroke(478, 1)); homedir = FALSE; break; } } } Syslog('+', "Export msg %d in area #%d (%s) to %s directory", Num, iMsgAreaNumber + 1, sMsgAreaDesc, homedir?"Home":"Rules"); /* * The area data is already set, so we can do the next things */ if (MsgBase.Total == 0) { colour(WHITE, BLACK); /* There are no messages in this area */ printf("\n%s\n\n", (char *) Language(205)); Syslog('+', "No messages in area"); sleep(3); return FALSE; } if (!Msg_Open(sMsgAreaBase)) { WriteError("Error open JAM base %s", sMsgAreaBase); return FALSE; } if (!Msg_ReadHeader(Num)) { perror(""); colour(WHITE, BLACK); /* Message doesn't exist */ printf("\n%s\n\n", (char *)Language(77)); Msg_Close(); sleep(3); return FALSE; } if (Msg.Private) { ShowMsg = FALSE; if ((strcasecmp(exitinfo.sUserName, Msg.From) == 0) || (strcasecmp(exitinfo.sUserName, Msg.To) == 0)) ShowMsg = TRUE; if (exitinfo.Security.level >= msgs.SYSec.level) ShowMsg = TRUE; } if (!ShowMsg) { /* Private message, not owner */ printf("\n%s\n\n", (char *) Language(82)); Msg_Close(); sleep(3); return FALSE; } /* * Export the message text to the file in the users home/wrk directory * or to the rules directory. * Create the filename as _.msg if exported to the * home directory, if exported to a rule directory the name is the area tag. * The message is written in M$DOS format. */ p = calloc(PATH_MAX, sizeof(char)); if (homedir) sprintf(p, "%s/%s/wrk/%d_%lu.msg", CFG.bbs_usersdir, exitinfo.Name, iMsgAreaNumber + 1, Num); else sprintf(p, "%s/%s", CFG.rulesdir, msgs.Tag); if ((qf = fopen(p, "w")) != NULL) { free(p); p = NULL; if (Msg_Read(Num, 80)) { if ((p = (char *)MsgText_First()) != NULL) { do { if ((p[0] == '\001') || (!strncmp(p, "SEEN-BY:", 8)) || (!strncmp(p, "AREA:", 5))) { if (Kludges && homedir) { if (p[0] == '\001') { p[0] = 'a'; fprintf(qf, "^%s\r\n", p); } else { fprintf(qf, "%s\r\n", p); } } } else { if (homedir || (strncmp(p, "--- ", 4) && strncmp(p, " * Origin", 9))) { /* * In rules directory, don't write tearline and Origin line. */ fprintf(qf, "%s\r\n", p); } } } while ((p = (char *)MsgText_Next()) != NULL); } } fclose(qf); } else { WriteError("$Can't open %s", p); } Msg_Close(); /* * Report the result. */ colour(CFG.TextColourF, CFG.TextColourB); if (homedir) { /* Message exported to your private directory as: */ printf("\n\n%s", (char *) Language(46)); colour(CFG.HiliteF, CFG.HiliteB); printf("%d_%lu.msg\n\n", iMsgAreaNumber + 1, Num); } else { /* Message exported to rules directory as */ printf("\n\n%s", (char *) Language(12)); colour(CFG.HiliteF, CFG.HiliteB); printf("%s\n\n", msgs.Tag); } Pause(); return TRUE; } /* * Read a message on screen. Update the lastread pointers, * except while scanning and reading new mail at logon. */ int Read_a_Msg(unsigned long Num, int UpdateLR) { char *p = NULL, *fn; int ShowMsg = TRUE; lastread LR; LastNum = Num; iLineCount = 7; WhosDoingWhat(READ_POST, NULL); /* * The area data is already set, so we can do the next things */ if (MsgBase.Total == 0) { colour(WHITE, BLACK); /* There are no messages in this area */ printf("\n%s\n\n", (char *) Language(205)); sleep(3); return FALSE; } if (!Msg_Open(sMsgAreaBase)) { WriteError("Error open JAM base %s", sMsgAreaBase); return FALSE; } if (!Msg_ReadHeader(Num)) { perror(""); colour(WHITE, BLACK); printf("\n%s\n\n", (char *)Language(77)); Msg_Close(); sleep(3); return FALSE; } if (Msg.Private) { ShowMsg = FALSE; if ((strcasecmp(exitinfo.sUserName, Msg.From) == 0) || (strcasecmp(exitinfo.sUserName, Msg.To) == 0)) ShowMsg = TRUE; if (exitinfo.Security.level >= msgs.SYSec.level) ShowMsg = TRUE; } if (!ShowMsg) { printf("\n%s\n\n", (char *) Language(82)); Msg_Close(); sleep(3); return FALSE; } ShowMsgHdr(); /* * Fill Quote file in case the user wants to reply. Note that line * wrapping is set lower then normal message read, to create room * for the Quote> strings at the start of each line. */ fn = calloc(128, sizeof(char)); sprintf(fn, "%s/%s/.quote", CFG.bbs_usersdir, exitinfo.Name); if ((qf = fopen(fn, "w")) != NULL) { if (Msg_Read(Num, 75)) { if ((p = (char *)MsgText_First()) != NULL) do { if ((p[0] == '\001') || (!strncmp(p, "SEEN-BY:", 8)) || (!strncmp(p, "AREA:", 5))) { if (Kludges) { if (p[0] == '\001') { p[0] = 'a'; fprintf(qf, "^%s\n", p); } else fprintf(qf, "%s\n", p); } } else fprintf(qf, "%s\n", p); } while ((p = (char *)MsgText_Next()) != NULL); } fclose(qf); } else { WriteError("$Can't open %s", p); } free(fn); /* * Show message text */ colour(CFG.TextColourF, CFG.TextColourB); if (Msg_Read(Num, 78)) { if ((p = (char *)MsgText_First()) != NULL) { do { if ((p[0] == '\001') || (!strncmp(p, "SEEN-BY:", 8)) || (!strncmp(p, "AREA:", 5))) { if (Kludges) { colour(7, 0); printf("%s\n", p); if (CheckLine(CFG.TextColourF, CFG.TextColourB, FALSE)) break; } } else { colour(CFG.TextColourF, CFG.TextColourB); if (strchr(p, '>') != NULL) if ((strlen(p) - strlen(strchr(p, '>'))) < 10) colour(CFG.HiliteF, CFG.HiliteB); printf("%s\n", p); if (CheckLine(CFG.TextColourF, CFG.TextColourB, FALSE)) break; } } while ((p = (char *)MsgText_Next()) != NULL); } } /* * Set the Received status on this message if it's for the user. */ if ((!Msg.Received) && (strlen(Msg.To) > 0) && ((strcasecmp(Msg.To, exitinfo.sUserName) == 0) || (strcasecmp(exitinfo.sHandle, Msg.To) == 0))) { Syslog('m', "Marking message received"); Msg.Received = TRUE; Msg.Read = time(NULL) - (gmt_offset((time_t)0) * 60); if (Msg_Lock(30L)) { Msg_WriteHeader(Num); Msg_UnLock(); } } /* * Update lastread pointer if needed. Netmail boards are always updated. */ if (Msg_Lock(30L) && (UpdateLR || msgs.Type == NETMAIL)) { LR.UserID = grecno; p = xstrcpy(exitinfo.sUserName); if (Msg_GetLastRead(&LR) == TRUE) { LR.LastReadMsg = Num; if (Num > LR.HighReadMsg) LR.HighReadMsg = Num; if (LR.HighReadMsg > MsgBase.Highest) LR.HighReadMsg = MsgBase.Highest; LR.UserCRC = StringCRC32(tl(p)); if (!Msg_SetLastRead(LR)) WriteError("Error update lastread"); } else { /* * Append new lastread pointer */ LR.UserCRC = StringCRC32(tl(p)); LR.UserID = grecno; LR.LastReadMsg = Num; LR.HighReadMsg = Num; if (!Msg_NewLastRead(LR)) WriteError("Can't append lastread"); } free(p); Msg_UnLock(); } Msg_Close(); return TRUE; } /* * Read Messages, called from menu */ void Read_Msgs() { char *temp; unsigned long Start; lastread LR; colour(CFG.TextColourF, CFG.TextColourB); /* Message area \"%s\" contains %lu messages. */ printf("\n%s\"%s\" %s%lu %s", (char *) Language(221), sMsgAreaDesc, (char *) Language(222), MsgBase.Total, (char *) Language(223)); /* * Check for lastread pointer, suggest lastread number for start. */ Start = MsgBase.Lowest; if (Msg_Open(sMsgAreaBase)) { LR.UserID = grecno; if (Msg_GetLastRead(&LR)) Start = LR.HighReadMsg + 1; else Start = 1; Msg_Close(); /* * If we already have read the last message, the pointer is * higher then HighMsgNum, we set it at HighMsgNum to prevent * errors and read that message again. */ if (Start > MsgBase.Highest) Start = MsgBase.Highest; } colour(WHITE, BLACK); /* Please enter a message between */ printf("\n%s(%lu - %lu)", (char *) Language(224), MsgBase.Lowest, MsgBase.Highest); /* Message number [ */ printf("\n%s%lu]: ", (char *) Language(225), Start); temp = calloc(81, sizeof(char)); colour(CFG.InputColourF, CFG.InputColourB); GetstrC(temp, 80); if ((strcmp(temp, "")) != 0) Start = atoi(temp); free(temp); if (!Read_a_Msg(Start, TRUE)) return; if (MsgBase.Total == 0) return; while(ReadPanel()) {} } /* * The panel bar under the messages while reading */ int ReadPanel() { int input; WhosDoingWhat(READ_POST, NULL); colour(WHITE, RED); /* * The writer of the message, sysops, and who has sysop rights to the message area * are allowed to delete messages. */ if ((msgs.UsrDelete && IsMe(Msg.From)) || (exitinfo.Security.level >= CFG.sysop_access) || Access(exitinfo.Security, msgs.SYSec)) { /* (A)gain, (N)ext, (L)ast, (R)eply, (E)nter, (D)elete, (Q)uit, e(X)port */ printf("%s", (char *) Language(214)); } else { /* (A)gain, (N)ext, (L)ast, (R)eply, (E)nter, (Q)uit, e(X)port */ printf("%s", (char *) Language(215)); } if ((exitinfo.Security.level >= CFG.sysop_access) || Access(exitinfo.Security, msgs.SYSec)) printf(", (!)"); printf(": "); fflush(stdout); alarm_on(); input = toupper(Getone()); if (input == '!') { /* ! Toggle kludges display */ if ((exitinfo.Security.level >= CFG.sysop_access) || Access(exitinfo.Security, msgs.SYSec)) { if (Kludges) Kludges = FALSE; else Kludges = TRUE; } Read_a_Msg(LastNum, TRUE); } else if (input == Keystroke(214, 0)) { /* (A)gain */ Read_a_Msg(LastNum, TRUE); } else if (input == Keystroke(214, 4)) { /* (P)ost */ Post_Msg(); Read_a_Msg(LastNum, TRUE); } else if (input == Keystroke(214, 2)) { /* (L)ast */ if (LastNum > MsgBase.Lowest) LastNum--; Read_a_Msg(LastNum, TRUE); } else if (input == Keystroke(214, 3)) { /* (R)eply */ Reply_Msg(TRUE); Read_a_Msg(LastNum, TRUE); } else if (input == Keystroke(214, 5)) { /* (Q)uit */ /* Quit */ printf("%s\n", (char *) Language(189)); return FALSE; } else if (input == Keystroke(214, 7)) { /* e(X)port */ Export_a_Msg(LastNum); Read_a_Msg(LastNum, TRUE); } else if (input == '+') { if (Msg.Reply) LastNum = Msg.Reply; Read_a_Msg(LastNum, TRUE); } else if (input == '-') { if (Msg.Original) LastNum = Msg.Original; Read_a_Msg(LastNum, TRUE); } else if (input == Keystroke(214, 6)) { /* (D)elete */ if ((msgs.UsrDelete && IsMe(Msg.From)) || (exitinfo.Security.level >= CFG.sysop_access) || Access(exitinfo.Security, msgs.SYSec)) { Delete_MsgNum(LastNum); if (LastNum < MsgBase.Highest) { LastNum++; Read_a_Msg(LastNum, TRUE); } else { return FALSE; } } else { Read_a_Msg(LastNum, TRUE); } } else { /* Next */ pout(WHITE, BLACK, (char *) Language(216)); if (LastNum < MsgBase.Highest) LastNum++; else return FALSE; Read_a_Msg(LastNum, TRUE); } return TRUE; } /* * Reply message, in Msg.From and Msg.Subject must be the * name to reply to and the subject. IsReply is true if the * message is a real reply, and false for forced messages such * as "message to sysop" */ void Reply_Msg(int IsReply) { int i, j, x, cc; char to[65], from[65], subj[73], msgid[81], replyto[81], replyaddr[81], *tmp, *buf, qin[6]; faddr *Dest = NULL; if (!Post_Allowed()) return; strncpy(from, Msg.To, 64); strncpy(to, Msg.From, 64); strncpy(replyto, Msg.ReplyTo, 80); /* * For some reason there are sometimes spaces at the * beginning of the reply address. */ tmp = Msg.ReplyAddr; while (*tmp && isspace(*tmp)) tmp++; strncpy(replyaddr, tmp, 80); Dest = parsefnode(Msg.FromAddress); Syslog('m', "Parsed from address %s", ascfnode(Dest, 0x1f)); if (strncasecmp(Msg.Subject, "Re:", 3) && strncasecmp(Msg.Subject, "Re^2:", 5) && IsReply) { sprintf(subj, "Re: "); strncpy(subj+4, Msg.Subject, 68); } else { strncpy(subj, Msg.Subject, 72); } Syslog('m', "Reply msg to %s, subject %s", to, subj); Syslog('m', "Msgid was %s", Msg.Msgid); strncpy(msgid, Msg.Msgid, 80); x = 0; WhosDoingWhat(READ_POST, NULL); clear(); colour(BLUE, LIGHTGRAY); printf(" %-71s", sMsgAreaDesc); colour(RED, LIGHTGRAY); printf("#%-5lu", MsgBase.Highest + 1); colour(CFG.HiliteF, CFG.HiliteB); sLine(); for (i = 0; i < (TEXTBUFSIZE + 1); i++) Message[i] = (char *) calloc(MAX_LINE_LENGTH +1, sizeof(char)); Msg_New(); strncpy(Msg.Replyid, msgid, 80); strncpy(Msg.ReplyTo, replyto, 80); strncpy(Msg.ReplyAddr, replyaddr, 80); /* From : */ if (Alias_Option()) { /* * Set handle */ strcpy(Msg.From, exitinfo.sHandle); tlcap(Msg.From); // Do we want this??? } else { if (msgs.Type == NEWS) { if (CFG.EmailMode != E_PRMISP) { /* * If no inernet mail domain, use fidonet addressing */ strcpy(Msg.From, exitinfo.sUserName); tlcap(Msg.From); } else { sprintf(Msg.From, "%s@%s (%s)", exitinfo.Name, CFG.sysdomain, exitinfo.sUserName); } } else { strncpy(Msg.From, exitinfo.sUserName, 100); tlcap(Msg.From); } } pout(YELLOW, BLACK, (char *) Language(209)); pout(CFG.MsgInputColourF, CFG.MsgInputColourB, Msg.From); Enter(1); /* To : */ strncpy(Msg.To, to, 100); pout(YELLOW, BLACK, (char *) Language(208)); pout(CFG.MsgInputColourF, CFG.MsgInputColourB, Msg.To); Enter(1); /* Enter to keep Subject. */ pout(LIGHTRED, BLACK, (char *) Language(219)); Enter(1); /* Subject : */ pout(YELLOW, BLACK, (char *) Language(210)); strncpy(Msg.Subject, subj, 100); pout(CFG.MsgInputColourF, CFG.MsgInputColourB, Msg.Subject); x = strlen(subj); fflush(stdout); colour(CFG.MsgInputColourF, CFG.MsgInputColourB); GetstrP(subj, 50, x); fflush(stdout); if (strlen(subj)) strcpy(Msg.Subject, subj); Msg.Private = IsPrivate(); Enter(1); /* * If netmail reply and enough security level, allow crashmail. */ if (msgs.Type == NETMAIL) { switch (Crash_Option(Dest)) { case 1: Msg.Crash = TRUE; break; case 2: Msg.Immediate = TRUE; break; } } Check_Attach(); /* * Quote original message now, format the original users * initials into qin. No quoting if this is a message to Sysop. */ Line = 1; if (IsReply) { sprintf(Message[1], "%s wrote to %s:", to, from); memset(&qin, 0, sizeof(qin)); x = TRUE; j = 0; for (i = 0; i < strlen(to); i++) { if (x && isalpha(to[i])) { qin[j] = to[i]; j++; x = FALSE; } if (to[i] == ' ' || to[i] == '.') x = TRUE; if (j == 6) break; } Line = 2; tmp = calloc(128, sizeof(char)); buf = calloc(128, sizeof(char)); sprintf(tmp, "%s/%s/.quote", CFG.bbs_usersdir, exitinfo.Name); if ((qf = fopen(tmp, "r")) != NULL) { while ((fgets(buf, 128, qf)) != NULL) { Striplf(buf); sprintf(Message[Line], "%s> %s", (char *)qin, buf); Line++; if (Line == TEXTBUFSIZE) break; } fclose(qf); } else WriteError("$Can't read %s", tmp); free(buf); free(tmp); } if (Edit_Msg()) { printf("\n"); fflush(stdout); if (msgs.Type == NETMAIL) { /* * Check for Carbon Copy lines, process them if present. */ cc = 0; for (i = 1; i <= Line; i++) { if (strncasecmp(Message[i], "cc: ", 4)) { break; } else { cc++; } } Syslog('b', "CC: detected %d", cc); if (cc) { /* * Carbon copies, modify the text to show the presence of CCs. */ for (i = Line; i; i--) { Syslog('b', "%02d: \"%s\"", i, printable(Message[i], 0)); sprintf(Message[i + 1], Message[i]); } Line++; sprintf(Message[1], " +: Original message to %s", ascfnode(Dest, 0x4f)); for (i = 1; i <= Line; i++) { Syslog('b', "%02d: \"%s\"", i, printable(Message[i], 0)); } /* * First sent to original destination */ Save_Msg(IsReply, Dest); /* * Now sent copies */ for (i = 0; i < cc; i++) { Save_CC(IsReply, Message[i+2]); } } else { Save_Msg(IsReply, Dest); } } else { Save_Msg(IsReply, Dest); } printf("\n"); fflush(stdout); sleep(3); } for (i = 0; i < (TEXTBUFSIZE + 1); i++) free(Message[i]); } int IsMe(char *Name) { char *p, *q; int i, rc = FALSE; if (strlen(Name) == 0) return FALSE; if (strcasecmp(Name, exitinfo.sUserName) == 0) rc = TRUE; if (strcasecmp(Name, exitinfo.sHandle) == 0) rc = TRUE; q = xstrcpy(Name); if (strstr(q, (char *)"@")) { p = strtok(q, "@"); for (i = 0; i < strlen(p); i++) if (p[i] == '_') p[i] = ' '; if (strcasecmp(p, exitinfo.sUserName) == 0) rc = TRUE; if (strcasecmp(p, exitinfo.sHandle) == 0) rc = TRUE; if (strcasecmp(p, exitinfo.Name) == 0) rc = TRUE; } free(q); return rc ; } void QuickScan_Msgs() { int FoundMsg = FALSE; long i; iLineCount = 2; WhosDoingWhat(READ_POST, NULL); if (MsgBase.Total == 0) { Enter(1); /* There are no messages in this area. */ pout(WHITE, BLACK, (char *) Language(205)); Enter(3); sleep(3); return; } clear(); /* # From To Subject */ poutCR(YELLOW, BLUE, (char *) Language(220)); if (Msg_Open(sMsgAreaBase)) { for (i = MsgBase.Lowest; i <= MsgBase.Highest; i++) { if (Msg_ReadHeader(i) && ((msgs.Type != NETMAIL) || ((msgs.Type == NETMAIL) && ((IsMe(Msg.From)) || (IsMe(Msg.To)))))) { colour(WHITE, BLACK); printf("%-6lu", Msg.Id); if (IsMe(Msg.From)) colour(LIGHTCYAN, BLACK); else colour(CYAN, BLACK); printf("%s ", padleft(Msg.From, 20, ' ')); if (IsMe(Msg.To)) colour(LIGHTGREEN, BLACK); else colour(GREEN, BLACK); printf("%s ", padleft(Msg.To, 20, ' ')); colour(MAGENTA, BLACK); printf("%s", padleft(Msg.Subject, 31, ' ')); printf("\n"); FoundMsg = TRUE; if (LC(1)) break; } } Msg_Close(); } if (!FoundMsg) { Enter(1); /* There are no messages in this area. */ pout(LIGHTGREEN, BLACK, (char *) Language(205)); Enter(2); sleep(3); } iLineCount = 2; Pause(); } /* * Called from the menu */ void Delete_Msg() { char *temp; unsigned long Msgnum = 0L; WhosDoingWhat(READ_POST, NULL); /* * The area data is already set, so we can do the next things */ if (MsgBase.Total == 0) { colour(WHITE, BLACK); /* There are no messages in this area */ printf("\n%s\n\n", (char *) Language(205)); sleep(3); return; } colour(CFG.TextColourF, CFG.TextColourB); /* Message area \"%s\" contains %lu messages. */ printf("\n%s\"%s\" %s%lu %s", (char *) Language(221), sMsgAreaDesc, (char *) Language(222), MsgBase.Total, (char *) Language(223)); colour(WHITE, BLACK); /* Please enter a message between */ printf("\n%s(%lu - %lu): ", (char *) Language(224), MsgBase.Lowest, MsgBase.Highest); temp = calloc(81, sizeof(char)); colour(CFG.InputColourF, CFG.InputColourB); GetstrC(temp, 10); if ((strcmp(temp, "")) != 0) Msgnum = atoi(temp); free(temp); if (!Msg_Open(sMsgAreaBase)) { WriteError("Error open JAM base %s", sMsgAreaBase); return; } if (!Msg_ReadHeader(Msgnum)) { perror(""); colour(WHITE, BLACK); /* Message doesn't exist */ printf("\n%s\n\n", (char *)Language(77)); Msg_Close(); sleep(3); return; } Msg_Close(); /* * Message does exist and a valid number is suplied, check and finally mark the message deleted. */ if ((msgs.UsrDelete && IsMe(Msg.From)) || (exitinfo.Security.level >= CFG.sysop_access) || Access(exitinfo.Security, msgs.SYSec)) { Delete_MsgNum(Msgnum); } else { colour(LIGHTRED, BLACK); printf("\n%s\n\n", (char *)Language(14)); } sleep(3); return; } /* * Check linecounter for reading messages. */ int CheckLine(int FG, int BG, int Email) { int i, x, z; x = strlen(Language(61)); iLineCount++; if ((iLineCount >= (exitinfo.iScreenLen -1)) && (iLineCount < 1000)) { iLineCount = 7; DoNop(); pout(CFG.MoreF, CFG.MoreB, (char *) Language(61)); fflush(stdout); alarm_on(); z = tolower(Getone()); for (i = 0; i < x; i++) putchar('\b'); for (i = 0; i < x; i++) putchar(' '); for (i = 0; i < x; i++) putchar('\b'); fflush(stdout); switch(z) { case 'n': printf("\n"); return TRUE; break; case '=': iLineCount = 1000; } if (Email) ShowEmailHdr(); else ShowMsgHdr(); colour(FG, BG); } return FALSE; } /* * Select message area from the list. */ void MsgArea_List(char *Option) { FILE *pAreas; int iAreaCount = 6, Recno = 0, iOldArea = 0, iAreaNum = 0, loopcount = 0; int iGotArea = FALSE; /* Flag to check if user typed in area */ int iCheckNew = FALSE; /* Flag to check for new mail in area */ long offset; char *temp; lastread LR; temp = calloc(PATH_MAX, sizeof(char)); sprintf(temp,"%s/etc/mareas.data", getenv("MBSE_ROOT")); /* * Save old area, incase he picks a invalid area */ iOldArea = iMsgAreaNumber; if ((pAreas = fopen(temp, "rb")) == NULL) { WriteError("$Can't open %s", temp); free(temp); return; } /* * Count how many records there are */ fread(&msgshdr, sizeof(msgshdr), 1, pAreas); fseek(pAreas, 0, SEEK_END); iAreaNum = (ftell(pAreas) - msgshdr.hdrsize) / (msgshdr.recsize + msgshdr.syssize); /* * If there are menu options, parse them first * 1. Check for New Messages in Area (only option that will continue to display list) * 2. Increment Area, return * 3. Decrement Area, return * 4. Select area direct (via area number), return */ if (strlen(Option) != 0) { if (strcmp(Option, "N") == 0) { iCheckNew = TRUE; } else { if (strcmp(Option, "U+") == 0) { while(TRUE) { iMsgAreaNumber++; if (iMsgAreaNumber >= iAreaNum) { iMsgAreaNumber = 0; loopcount++; if (loopcount > 1) { /* No more areas with unread messages */ pout(LIGHTRED, BLACK, (char *) Language(479)); iMsgAreaNumber = iOldArea; Enter(2); Pause(); free(temp); fclose(pAreas); return; } } offset = msgshdr.hdrsize + (iMsgAreaNumber * (msgshdr.recsize + msgshdr.syssize)); if (fseek(pAreas, offset, 0) != 0) { WriteError("$Can't move pointer in %s", temp); } fread(&msgs, msgshdr.recsize, 1, pAreas); if ((Access(exitinfo.Security, msgs.RDSec)) && (msgs.Active) && (strlen(msgs.Password) == 0)) { if (Msg_Open(msgs.Base)) { MsgBase.Highest = Msg_Highest(); LR.UserID = grecno; if (Msg_GetLastRead(&LR) != TRUE) { LR.HighReadMsg = 0; } if (MsgBase.Highest > LR.HighReadMsg) { Msg_Close(); break; } Msg_Close(); } } } } if (strcmp(Option, "U-") == 0) { while(TRUE) { iMsgAreaNumber--; if (iMsgAreaNumber < 0) { iMsgAreaNumber = iAreaNum - 1; loopcount++; if (loopcount > 1) { /* No more areas with unread messages */ pout(LIGHTRED, BLACK, (char *) Language(479)); iMsgAreaNumber = iOldArea; Enter(2); Pause(); fclose(pAreas); free(temp); return; } } offset = msgshdr.hdrsize + (iMsgAreaNumber * (msgshdr.recsize + msgshdr.syssize)); if (fseek(pAreas, offset, 0) != 0) { WriteError("$Can't move pointer in %s", temp); } fread(&msgs, msgshdr.recsize, 1, pAreas); if ((Access(exitinfo.Security, msgs.RDSec)) && (msgs.Active) && (strlen(msgs.Password) == 0)) { if (Msg_Open(msgs.Base)) { MsgBase.Highest = Msg_Highest(); LR.UserID = grecno; if (Msg_GetLastRead(&LR) != TRUE ){ LR.HighReadMsg = 0; } if (MsgBase.Highest > LR.HighReadMsg) { Msg_Close(); break; } Msg_Close(); } } } } if (strcmp(Option, "M+") == 0) { while (TRUE) { iMsgAreaNumber++; if (iMsgAreaNumber >= iAreaNum) { iMsgAreaNumber = 0; } offset = msgshdr.hdrsize + (iMsgAreaNumber * (msgshdr.recsize + msgshdr.syssize)); if(fseek(pAreas, offset, 0) != 0) { WriteError("$Can't move pointer in %s", temp); } fread(&msgs, msgshdr.recsize, 1, pAreas); if ((Access(exitinfo.Security, msgs.RDSec)) && (msgs.Active) && (strlen(msgs.Password) == 0)) { break; } } } if (strcmp(Option, "M-") == 0) { while (TRUE) { iMsgAreaNumber--; if (iMsgAreaNumber < 0) { iMsgAreaNumber = iAreaNum -1; } offset = msgshdr.hdrsize + (iMsgAreaNumber * (msgshdr.recsize + msgshdr.syssize)); if (fseek(pAreas, offset, 0) != 0) { WriteError("$Can't move pointer in %s", temp); } fread(&msgs, msgshdr.recsize, 1, pAreas); if ((Access(exitinfo.Security, msgs.RDSec)) && (msgs.Active) && (strlen(msgs.Password) == 0)) { break; } } } SetMsgArea(iMsgAreaNumber); Syslog('+', "Msg area %lu %s", iMsgAreaNumber, sMsgAreaDesc); free(temp); fclose(pAreas); return; } } clear(); Enter(1); /* Message Areas */ pout(CFG.HiliteF, CFG.HiliteB, (char *) Language(231)); Enter(2); fseek(pAreas, msgshdr.hdrsize, 0); while (fread(&msgs, msgshdr.recsize, 1, pAreas) == 1) { /* * Skip the echomail systems */ fseek(pAreas, msgshdr.syssize, SEEK_CUR); if ((Access(exitinfo.Security, msgs.RDSec)) && (msgs.Active)) { msgs.Name[31] = '\0'; colour(WHITE, BLACK); printf("%5d", Recno + 1); colour(LIGHTBLUE, BLACK); /* Check for New Mail if N was put on option data */ if (iCheckNew) { if (Msg_Open(msgs.Base)) { MsgBase.Highest = Msg_Highest(); LR.UserID = grecno; if (Msg_GetLastRead(&LR) != TRUE) { LR.HighReadMsg = 0; } if (MsgBase.Highest > LR.HighReadMsg ) { pout(YELLOW, BLACK, (char *)" * "); } else { printf(" . "); } Msg_Close(); } else { printf(" . "); } } else { printf(" . "); } colour(CYAN, BLACK); printf("%-31s", msgs.Name); iAreaCount++; if ((iAreaCount % 2) == 0) printf("\n"); else printf(" "); } Recno++; if ((iAreaCount / 2) == exitinfo.iScreenLen) { /* More (Y/n/=/Area #): */ pout(CFG.MoreF, CFG.MoreB, (char *) Language(207)); /* * Ask user for Area or enter to continue */ colour(CFG.InputColourF, CFG.InputColourB); fflush(stdout); GetstrC(temp, 7); if (toupper(temp[0]) == Keystroke(207, 1)) break; if ((strcmp(temp, "")) != 0) { iGotArea = TRUE; break; } iAreaCount = 2; } } /* * If user type in area above during area listing * don't ask for it again */ if (!iGotArea) { Enter(1); /* Select Area: */ pout(CFG.HiliteF, CFG.HiliteB, (char *) Language(232)); colour(CFG.InputColourF, CFG.InputColourB); GetstrC(temp, 80); } /* * Check if user pressed ENTER */ if ((strcmp(temp, "")) == 0) { fclose(pAreas); free(temp); return; } iMsgAreaNumber = atoi(temp); iMsgAreaNumber--; /* * Do a check in case user presses Zero */ if (iMsgAreaNumber == -1) iMsgAreaNumber = 0; offset = msgshdr.hdrsize + (iMsgAreaNumber * (msgshdr.recsize + msgshdr.syssize)); if (fseek(pAreas, offset, 0) != 0) { WriteError("$Can't move pointer in mareas.data."); } fread(&msgs, msgshdr.recsize, 1, pAreas); /* * Do a check if area is greater or less number than allowed, * security acces (level, flags and age) is oke, and the area * is active. */ if (iMsgAreaNumber > iAreaNum || iMsgAreaNumber < 0 || (Access(exitinfo.Security, msgs.RDSec) == FALSE) || (!msgs.Active)) { Enter(1); /* * Invalid area specified - Please try again ... */ pout(LIGHTRED, BLACK, (char *) Language(233)); Enter(2); Pause(); fclose(pAreas); iMsgAreaNumber = iOldArea; SetMsgArea(iMsgAreaNumber); free(temp); return; } SetMsgArea(iMsgAreaNumber); Syslog('+', "Msg area %lu %s", iMsgAreaNumber, sMsgAreaDesc); /* * Check if msg area has a password, if it does ask user for it */ if ((strlen(msgs.Password)) > 2) { Enter(2); /* Please enter Area Password: */ pout(WHITE, BLACK, (char *) Language(233)); fflush(stdout); colour(CFG.InputColourF, CFG.InputColourB); GetstrC(temp, 20); if ((strcmp(temp, msgs.Password)) != 0) { Enter(1); /* Password is incorrect */ pout(WHITE, BLACK, (char *) Language(234)); Syslog('!', "Incorrect Message Area # %d password given: %s", iMsgAreaNumber, temp); SetMsgArea(iOldArea); } else { Enter(1); /* Password is correct */ pout(WHITE, BLACK, (char *) Language(235)); Enter(2); } Pause(); } free(temp); fclose(pAreas); } void Delete_MsgNum(unsigned long MsgNum) { int Result = FALSE; /* Deleting message */ pout(LIGHTRED, BLACK, (char *) Language(230)); if (Msg_Open(sMsgAreaBase)) { if (Msg_Lock(15L)) { Result = Msg_Delete(MsgNum); Msg_UnLock(); } Msg_Close(); } if (Result) Syslog('+', "Deleted msg #%lu in Area #%d (%s)", MsgNum, iMsgAreaNumber, sMsgAreaDesc); else WriteError("ERROR delete msg #%lu in Area #%d (%s)", MsgNum, iMsgAreaNumber, sMsgAreaDesc); } /* * This Function checks to see if the user exists in the user database * and returns a int TRUE or FALSE */ int CheckUser(char *To) { FILE *pUsrConfig; int Found = FALSE; char *temp; long offset; unsigned long Crc; temp = calloc(PATH_MAX, sizeof(char)); sprintf(temp, "%s/etc/users.data", getenv("MBSE_ROOT")); if ((pUsrConfig = fopen(temp,"rb")) == NULL) { perror(""); WriteError("Can't open file %s for reading", temp); Pause(); free(temp); return FALSE; } free(temp); fread(&usrconfighdr, sizeof(usrconfighdr), 1, pUsrConfig); Crc = StringCRC32(tl(To)); while (fread(&usrconfig, usrconfighdr.recsize, 1, pUsrConfig) == 1) { if (StringCRC32(tl(usrconfig.sUserName)) == Crc) { Found = TRUE; break; } } if (!Found) Syslog('!', "User attempted to mail unknown user: %s", tlcap(To)); /* * Restore users record */ offset = usrconfighdr.hdrsize + (grecno * usrconfighdr.recsize); if (fseek(pUsrConfig, offset, 0) != 0) printf("Can't move pointer there."); else fread(&usrconfig, usrconfighdr.recsize, 1, pUsrConfig); fclose(pUsrConfig); return Found; } /* * Check for new mail */ void CheckMail() { FILE *pMsgArea, *Tmp; int x, Found = 0, Color, Count = 0, Reading, OldMsgArea; char *temp, *sFileName; unsigned long i, Start; typedef struct _Mailrec { long Area; unsigned long Msg; } _Mail; _Mail Mail; lastread LR; OldMsgArea = iMsgAreaNumber; iMsgAreaNumber = 0; Syslog('+', "Start checking for new mail"); clear(); /* Checking your mail box ... */ language(LIGHTGREEN, BLACK, 150); Enter(2); Color = LIGHTBLUE; fflush(stdout); /* * Open temporary file */ if ((Tmp = tmpfile()) == NULL) { WriteError("$unable to open temporary file"); return; } /* * First check the e-mail mailbox */ temp = calloc(PATH_MAX, sizeof(char)); if (exitinfo.Email && strlen(exitinfo.Password)) { check_popmail(exitinfo.Name, exitinfo.Password); colour(Color++, BLACK); printf("\re-mail Private e-mail mailbox"); fflush(stdout); Count = 0; sprintf(temp, "%s/%s/mailbox", CFG.bbs_usersdir, exitinfo.Name); SetEmailArea((char *)"mailbox"); if (Msg_Open(temp)) { /* * Check lastread pointer, if none found start * at the begin of the messagebase. */ LR.UserID = grecno; if (Msg_GetLastRead(&LR)) Start = LR.HighReadMsg + 1; else Start = EmailBase.Lowest; for (i = Start; i <= EmailBase.Highest; i++) { if (Msg_ReadHeader(i)) { /* * Only check the received status of the email. The mail * may not be direct addressed to this user (aliases database) * but if it is in his mailbox it is always for the user. */ if (!Msg.Received) { /* * Store area and message number in temporary file. */ Mail.Area = -1; /* Means e-mail mailbox */ Mail.Msg = Msg.Id + EmailBase.Lowest -1; fwrite(&Mail, sizeof(Mail), 1, Tmp); Count++; Found++; } } } Msg_Close(); } if (Count) { colour(CFG.TextColourF, CFG.TextColourB); /* messages in */ printf("\n\n%d %s private e-mail mailbox\n\n", Count, (char *)Language(213)); Syslog('m', " %d messages in private e-mail mailbox", Count); } } /* * Open the message base configuration */ sFileName = calloc(PATH_MAX, sizeof(char)); sprintf(sFileName,"%s/etc/mareas.data", getenv("MBSE_ROOT")); if((pMsgArea = fopen(sFileName, "r+")) == NULL) { WriteError("$Can't open: %s", sFileName); free(temp); free(sFileName); return; } fread(&msgshdr, sizeof(msgshdr), 1, pMsgArea); /* * Check all normal areas one by one */ while (fread(&msgs, msgshdr.recsize, 1, pMsgArea) == 1) { fseek(pMsgArea, msgshdr.syssize, SEEK_CUR); if ((msgs.Active) && (exitinfo.Security.level >= msgs.RDSec.level)) { SetMsgArea(iMsgAreaNumber); sprintf(temp, "%d", iMsgAreaNumber + 1); colour(Color, 0); if (Color < WHITE) Color++; else Color = LIGHTBLUE; printf("\r%6s %-40s", temp, sMsgAreaDesc); fflush(stdout); Count = 0; /* * Refresh timers */ Nopper(); alarm_on(); if (Msg_Open(sMsgAreaBase)) { /* * Check lastread pointer, if none found start * at the begin of the messagebase. */ LR.UserID = grecno; if (Msg_GetLastRead(&LR)) Start = LR.HighReadMsg + 1; else Start = MsgBase.Lowest; for (i = Start; i <= MsgBase.Highest; i++) { if (Msg_ReadHeader(i)) { if ((!Msg.Received) && (IsMe(Msg.To))) { /* * Store area and message number * in temporary file. */ Mail.Area = iMsgAreaNumber; Mail.Msg = Msg.Id + MsgBase.Lowest -1; fwrite(&Mail, sizeof(Mail), 1, Tmp); Count++; Found++; } } } Msg_Close(); } if (Count) { colour(CFG.TextColourF, CFG.TextColourB); /* messages in */ printf("\n\n%d %s %s\n\n", Count, (char *)Language(213), sMsgAreaDesc); Syslog('m', " %d messages in %s", Count, sMsgAreaDesc); } } iMsgAreaNumber++; } fclose(pMsgArea); putchar('\r'); for (i = 0; i < 48; i++) putchar(' '); putchar('\r'); if (Found) { colour(YELLOW, BLACK); /* You have messages, read your mail now? [Y/n]: */ printf("\n%s%d %s", (char *) Language(142), Found, (char *) Language(143)); colour(CFG.InputColourF, CFG.InputColourB); fflush(stdout); fflush(stdin); alarm_on(); if (toupper(Getone()) != Keystroke(143,1)) { rewind(Tmp); Reading = TRUE; while ((Reading) && (fread(&Mail, sizeof(Mail), 1, Tmp) == 1)) { if (Mail.Area == -1) { /* * Private e-mail */ Read_a_Email(Mail.Msg); } else { SetMsgArea(Mail.Area); Read_a_Msg(Mail.Msg, FALSE); } /* (R)eply, (N)ext, (Q)uit */ pout(CFG.CRColourF, CFG.CRColourB, (char *)Language(218)); fflush(stdout); fflush(stdin); alarm_on(); x = toupper(Getone()); if (x == Keystroke(218, 0)) { Syslog('m', " Reply!"); if (Mail.Area == -1) { Reply_Email(TRUE); } else { Reply_Msg(TRUE); } } if (x == Keystroke(218, 2)) { Syslog('m', " Quit check for new mail"); iMsgAreaNumber = OldMsgArea; fclose(Tmp); SetMsgArea(OldMsgArea); printf("\n\n"); free(temp); free(sFileName); return; } } } } else { language(LIGHTRED, BLACK, 144); Enter(1); sleep(3); } /* if (Found) */ iMsgAreaNumber = OldMsgArea; fclose(Tmp); SetMsgArea(OldMsgArea); printf("\n\n"); free(temp); free(sFileName); } /* * Status of all mail areas. */ void MailStatus() { FILE *pMsgArea; int Count = 0; int OldMsgArea; char temp[81]; char *sFileName; unsigned long i; sFileName = calloc(PATH_MAX, sizeof(char)); OldMsgArea = iMsgAreaNumber; iMsgAreaNumber = 0; clear(); colour(YELLOW, BLUE); /* Area Type Description Messages Personal */ printf("%-79s", (char *)Language(226)); Enter(1); iLineCount = 2; fflush(stdout); if (exitinfo.Email) { sprintf(temp, "%s", sMailbox); for (i = 0; i < 3; i++) { switch (i) { case 0: SetEmailArea((char *)"mailbox"); break; case 1: SetEmailArea((char *)"archive"); break; case 2: SetEmailArea((char *)"trash"); break; } colour(LIGHTRED, BLACK); printf(" Email"); colour(LIGHTCYAN, BLACK); printf(" %-40s", Language(467 + i)); colour(YELLOW, BLACK); if (EmailBase.Highest) printf(" %8lu", EmailBase.Highest - EmailBase.Lowest + 1); else printf(" 0"); colour(LIGHTBLUE, BLACK); if (EmailBase.Highest) printf(" %8lu\n", EmailBase.Highest - EmailBase.Lowest + 1); else printf(" 0\n"); } iLineCount = 5; SetEmailArea(temp); } /* * Open the message base configuration */ sprintf(sFileName,"%s/etc/mareas.data", getenv("MBSE_ROOT")); if((pMsgArea = fopen(sFileName, "r+")) == NULL) { WriteError("Can't open file: %s", sFileName); free(sFileName); return; } fread(&msgshdr, sizeof(msgshdr), 1, pMsgArea); /* * Check all areas one by one */ while (fread(&msgs, msgshdr.recsize, 1, pMsgArea) == 1) { fseek(pMsgArea, msgshdr.syssize, SEEK_CUR); if ((msgs.Active) && (exitinfo.Security.level >= msgs.RDSec.level)) { SetMsgArea(iMsgAreaNumber); sprintf(temp, "%d", iMsgAreaNumber + 1); colour(WHITE, BLACK); printf("%5s", temp); colour(LIGHTRED, BLACK); switch(msgs.Type) { case LOCALMAIL: printf(" Local"); break; case NETMAIL: printf(" Net "); break; case LIST: case ECHOMAIL: printf(" Echo "); break; case NEWS: printf(" News "); break; } colour(LIGHTCYAN, BLACK); printf(" %-40s", sMsgAreaDesc); Count = 0; if (Msg_Open(sMsgAreaBase)) { for (i = MsgBase.Lowest; i <= MsgBase.Highest; i++) { if (Msg_ReadHeader(i)) { if (IsMe(Msg.To) || IsMe(Msg.From)) Count++; } } Msg_Close(); } else WriteError("Error open JAM %s", sMsgAreaBase); colour(YELLOW, BLACK); if (MsgBase.Highest) printf(" %8lu", MsgBase.Highest - MsgBase.Lowest + 1); else printf(" 0"); colour(LIGHTBLUE, BLACK); printf(" %8d\n", Count); if (LC(1)) break; } iMsgAreaNumber++; } fclose(pMsgArea); SetMsgArea(OldMsgArea); free(sFileName); Pause(); } /* * Set message area number, set global area description and JAM path */ void SetMsgArea(unsigned long AreaNum) { FILE *pMsgArea; long offset; char *sFileName; sFileName = calloc(PATH_MAX, sizeof(char)); sprintf(sFileName,"%s/etc/mareas.data", getenv("MBSE_ROOT")); memset(&msgs, 0, sizeof(msgs)); if((pMsgArea = fopen(sFileName, "r")) == NULL) { WriteError("$Can't open file: %s", sFileName); free(sFileName); return; } fread(&msgshdr, sizeof(msgshdr), 1, pMsgArea); offset = msgshdr.hdrsize + (AreaNum * (msgshdr.recsize + msgshdr.syssize)); if(fseek(pMsgArea, offset, 0) != 0) { WriteError("$Can't move pointer in %s",sFileName); free(sFileName); return; } fread(&msgs, msgshdr.recsize, 1, pMsgArea); strcpy(sMsgAreaDesc, msgs.Name); strcpy(sMsgAreaBase, msgs.Base); iMsgAreaNumber = AreaNum; iMsgAreaType = msgs.Type; fclose(pMsgArea); /* * Get information from the message base */ if (Msg_Open(sMsgAreaBase)) { MsgBase.Lowest = Msg_Lowest(); MsgBase.Highest = Msg_Highest(); MsgBase.Total = Msg_Number(); Msg_Close(); } else WriteError("Error open JAM %s", sMsgAreaBase); free(sFileName); } /* * External Message Editor */ int Ext_Edit() { int changed; int j, i; char *l, *tmpname; FILE *fd; struct stat st1,st2; changed=FALSE; tmpname = calloc(PATH_MAX, sizeof(char)); sprintf(tmpname, "%s/%s/%s", CFG.bbs_usersdir, exitinfo.Name, "data.msg"); if ((fd = fopen(tmpname, "w")) == NULL) { Syslog('+',"EXT_EDIT: Unable to open %s for writing", tmpname); } else { fprintf(fd,"AREA='%s'\n",sMsgAreaDesc); fprintf(fd,"AREANUM='%d'\n",iMsgAreaNumber+1); fprintf(fd,"AREATYPE='%d'\n",iMsgAreaType); fprintf(fd,"MSGFROM='%s'\n",Msg.From); fprintf(fd,"MSGTO='%s'\n",Msg.To); fprintf(fd,"MSGTOADDR='%s'\n",Msg.ToAddress); fprintf(fd,"MSGSUBJECT='%s'\n",Msg.Subject); fprintf(fd,"BBSLANGUAGE='%c'\n",exitinfo.iLanguage); fprintf(fd,"BBSFSEDKEYS='%d'\n",exitinfo.FSemacs); fclose(fd); } sprintf(tmpname, "%s/%s/%s", CFG.bbs_usersdir, exitinfo.Name, "edit.msg"); if ((fd = fopen(tmpname, "w")) == NULL) { Syslog('+',"EXT_EDIT: Unable to open %s for writing", tmpname); } else { for (i = 1; i <= Line; i++) { fprintf(fd,"%s\n",Message[i]); } fclose(fd); stat( tmpname, &st1 ); ExtDoor(CFG.externaleditor,FALSE,TRUE,TRUE,FALSE,TRUE, FALSE, (char *)"Write message"); stat( tmpname, &st2 ); } if ( st1.st_mtime != st2.st_mtime ) { l = calloc(81, sizeof(char)); if ((fd = fopen(tmpname, "r")) == NULL) { Syslog('+',"EXT_EDIT: Unable to open %s for reading", tmpname); } else { i=1; while ( (fgets(l,80,fd) != NULL) && (i < TEXTBUFSIZE ) ) { for (j = 0; i < strlen(l); j++) { if (*(l + j) == '\0') break; if (*(l + j) == '\n') *(l + j) = '\0'; if (*(l + j) == '\r') *(l + j) = '\0'; /* * Make sure that any tear or origin lines are * made invalid. */ if (strncmp(l, (char *)"--- ", 4) == 0) l[1] = 'v'; if (strncmp(l, (char *)" * Origin:", 10) == 0) l[1] = '+'; } sprintf(Message[i],"%s",l); i++; } changed=TRUE; Line=i; fclose(fd); } free(l); } free(tmpname); return changed; }