130159Sbostic /* 233416Sbostic * Copyright (c) 1986, 1987 Regents of the University of California. 333416Sbostic * All rights reserved. 433416Sbostic * 533416Sbostic * Redistribution and use in source and binary forms are permitted 6*34910Sbostic * provided that the above copyright notice and this paragraph are 7*34910Sbostic * duplicated in all such forms and that any documentation, 8*34910Sbostic * advertising materials, and other materials related to such 9*34910Sbostic * distribution and use acknowledge that the software was developed 10*34910Sbostic * by the University of California, Berkeley. The name of the 11*34910Sbostic * University may not be used to endorse or promote products derived 12*34910Sbostic * from this software without specific prior written permission. 13*34910Sbostic * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 14*34910Sbostic * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 15*34910Sbostic * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 1630159Sbostic */ 1730159Sbostic 1830159Sbostic #ifndef lint 19*34910Sbostic static char sccsid[] = "@(#)reply.c 5.6 (Berkeley) 06/29/88"; 2033416Sbostic #endif /* not lint */ 2130159Sbostic 2230159Sbostic #include <bug.h> 2330159Sbostic #include <sys/file.h> 2430159Sbostic #include <stdio.h> 2530159Sbostic 2630159Sbostic /* 2730159Sbostic * reply -- 2830890Sbostic * tell the user we got their silly little bug report 2930159Sbostic */ 3030159Sbostic reply() 3130159Sbostic { 3230159Sbostic register char *C, /* traveling pointer */ 3330159Sbostic *to; /* who we're replying to */ 3430159Sbostic register int afd, /* ack file descriptor */ 3530159Sbostic rval; /* return value */ 3630159Sbostic FILE *pf, /* pipe pointer */ 3730159Sbostic *popen(); 3830890Sbostic char *index(); 3930159Sbostic 4030159Sbostic if (mailhead[RPLY_TAG].found) { 4130159Sbostic for (C = mailhead[RPLY_TAG].line + mailhead[RPLY_TAG].len;*C != '\n' && (*C == ' ' || *C == '\t');++C); 4230159Sbostic if (*C) 4330159Sbostic goto gotone; 4430159Sbostic } 4530159Sbostic if (mailhead[FROM_TAG].found) { 4630159Sbostic for (C = mailhead[FROM_TAG].line + mailhead[FROM_TAG].len;*C != '\n' && (*C == ' ' || *C == '\t');++C); 4730159Sbostic if (*C) 4830159Sbostic goto gotone; 4930159Sbostic } 5030159Sbostic if (mailhead[CFROM_TAG].found) { 5130159Sbostic for (C = mailhead[CFROM_TAG].line + mailhead[CFROM_TAG].len;*C != '\n' && (*C == ' ' || *C == '\t');++C); 5230159Sbostic if (*C) 5330159Sbostic goto gotone; 5430159Sbostic } 5530159Sbostic return; 5630159Sbostic 5730159Sbostic /* if it's a foo <XXX>, get the XXX, else get foo (first string) */ 5830890Sbostic gotone: if (to = index(C, '<')) 5930159Sbostic for (C = ++to;*C != '\n' && *C != ' ' && *C != '\t' && *C != '>';++C); 6030159Sbostic else { 6130159Sbostic to = C; 6230159Sbostic for (to = C++;*C != '\n' && *C != ' ' && *C != '\t';++C); 6330159Sbostic } 6430159Sbostic *C = EOS; 6530159Sbostic 6630890Sbostic if (!(pf = popen(MAIL_CMD, "w"))) 6730890Sbostic error("sendmail pipe failed.", CHN); 6830159Sbostic 6930890Sbostic fprintf(pf, "Reply-To: %s\nFrom: %s (Bugs Bunny)\nTo: %s\n", BUGS_HOME, BUGS_HOME, to); 7030159Sbostic if (mailhead[SUBJ_TAG].found) 7130890Sbostic fprintf(pf, "Subject: Re:%s", mailhead[SUBJ_TAG].line + mailhead[SUBJ_TAG].len); 7230159Sbostic else 7330890Sbostic fputs("Subject: Bug report acknowledgement.\n", pf); 7430159Sbostic if (mailhead[DATE_TAG].found) 7530890Sbostic fprintf(pf, "In-Acknowledgement-Of: Your message of %s", mailhead[DATE_TAG].line + mailhead[DATE_TAG].len); 7630159Sbostic if (mailhead[MSG_TAG].found) 7730890Sbostic fprintf(pf, "\t\t%s", mailhead[MSG_TAG].line); 7831910Sbostic fputs("Precedence: bulk\n\n", pf); /* vacation(1) uses this... */ 7930159Sbostic fflush(pf); 8030159Sbostic 8132654Sbostic (void)sprintf(bfr, "%s/%s", dir, ACK_FILE); 8232654Sbostic if ((afd = open(bfr, O_RDONLY, 0)) >= 0) { 8330890Sbostic while ((rval = read(afd, bfr, sizeof(bfr))) != ERR && rval) 8430890Sbostic (void)write(fileno(pf), bfr, rval); 8530890Sbostic (void)close(afd); 8630159Sbostic } 8730159Sbostic pclose(pf); 8830159Sbostic } 89