130159Sbostic /* 2*33416Sbostic * Copyright (c) 1986, 1987 Regents of the University of California. 3*33416Sbostic * All rights reserved. 4*33416Sbostic * 5*33416Sbostic * Redistribution and use in source and binary forms are permitted 6*33416Sbostic * provided that this notice is preserved and that due credit is given 7*33416Sbostic * to the University of California at Berkeley. The name of the University 8*33416Sbostic * may not be used to endorse or promote products derived from this 9*33416Sbostic * software without specific prior written permission. This software 10*33416Sbostic * is provided ``as is'' without express or implied warranty. 1130159Sbostic */ 1230159Sbostic 1330159Sbostic #ifndef lint 14*33416Sbostic static char sccsid[] = "@(#)reply.c 5.5 (Berkeley) 02/01/88"; 15*33416Sbostic #endif /* not lint */ 1630159Sbostic 1730159Sbostic #include <bug.h> 1830159Sbostic #include <sys/file.h> 1930159Sbostic #include <stdio.h> 2030159Sbostic 2130159Sbostic /* 2230159Sbostic * reply -- 2330890Sbostic * tell the user we got their silly little bug report 2430159Sbostic */ 2530159Sbostic reply() 2630159Sbostic { 2730159Sbostic register char *C, /* traveling pointer */ 2830159Sbostic *to; /* who we're replying to */ 2930159Sbostic register int afd, /* ack file descriptor */ 3030159Sbostic rval; /* return value */ 3130159Sbostic FILE *pf, /* pipe pointer */ 3230159Sbostic *popen(); 3330890Sbostic char *index(); 3430159Sbostic 3530159Sbostic if (mailhead[RPLY_TAG].found) { 3630159Sbostic for (C = mailhead[RPLY_TAG].line + mailhead[RPLY_TAG].len;*C != '\n' && (*C == ' ' || *C == '\t');++C); 3730159Sbostic if (*C) 3830159Sbostic goto gotone; 3930159Sbostic } 4030159Sbostic if (mailhead[FROM_TAG].found) { 4130159Sbostic for (C = mailhead[FROM_TAG].line + mailhead[FROM_TAG].len;*C != '\n' && (*C == ' ' || *C == '\t');++C); 4230159Sbostic if (*C) 4330159Sbostic goto gotone; 4430159Sbostic } 4530159Sbostic if (mailhead[CFROM_TAG].found) { 4630159Sbostic for (C = mailhead[CFROM_TAG].line + mailhead[CFROM_TAG].len;*C != '\n' && (*C == ' ' || *C == '\t');++C); 4730159Sbostic if (*C) 4830159Sbostic goto gotone; 4930159Sbostic } 5030159Sbostic return; 5130159Sbostic 5230159Sbostic /* if it's a foo <XXX>, get the XXX, else get foo (first string) */ 5330890Sbostic gotone: if (to = index(C, '<')) 5430159Sbostic for (C = ++to;*C != '\n' && *C != ' ' && *C != '\t' && *C != '>';++C); 5530159Sbostic else { 5630159Sbostic to = C; 5730159Sbostic for (to = C++;*C != '\n' && *C != ' ' && *C != '\t';++C); 5830159Sbostic } 5930159Sbostic *C = EOS; 6030159Sbostic 6130890Sbostic if (!(pf = popen(MAIL_CMD, "w"))) 6230890Sbostic error("sendmail pipe failed.", CHN); 6330159Sbostic 6430890Sbostic fprintf(pf, "Reply-To: %s\nFrom: %s (Bugs Bunny)\nTo: %s\n", BUGS_HOME, BUGS_HOME, to); 6530159Sbostic if (mailhead[SUBJ_TAG].found) 6630890Sbostic fprintf(pf, "Subject: Re:%s", mailhead[SUBJ_TAG].line + mailhead[SUBJ_TAG].len); 6730159Sbostic else 6830890Sbostic fputs("Subject: Bug report acknowledgement.\n", pf); 6930159Sbostic if (mailhead[DATE_TAG].found) 7030890Sbostic fprintf(pf, "In-Acknowledgement-Of: Your message of %s", mailhead[DATE_TAG].line + mailhead[DATE_TAG].len); 7130159Sbostic if (mailhead[MSG_TAG].found) 7230890Sbostic fprintf(pf, "\t\t%s", mailhead[MSG_TAG].line); 7331910Sbostic fputs("Precedence: bulk\n\n", pf); /* vacation(1) uses this... */ 7430159Sbostic fflush(pf); 7530159Sbostic 7632654Sbostic (void)sprintf(bfr, "%s/%s", dir, ACK_FILE); 7732654Sbostic if ((afd = open(bfr, O_RDONLY, 0)) >= 0) { 7830890Sbostic while ((rval = read(afd, bfr, sizeof(bfr))) != ERR && rval) 7930890Sbostic (void)write(fileno(pf), bfr, rval); 8030890Sbostic (void)close(afd); 8130159Sbostic } 8230159Sbostic pclose(pf); 8330159Sbostic } 84