--- qmail.c.old 2005-07-04 08:22:18.000000000 -0500 +++ qmail.c 2005-07-04 08:23:01.000000000 -0500 @@ -32,6 +32,7 @@ { int pim[2]; int pie[2]; + int pierr[2]; #ifdef ALTQUEUE setup_qqargs(); @@ -39,17 +40,26 @@ if (pipe(pim) == -1) return -1; if (pipe(pie) == -1) { close(pim[0]); close(pim[1]); return -1; } + if (pipe(pierr) == -1) { + close(pim[0]); close(pim[1]); + close(pie[0]); close(pie[1]); + close(pierr[0]); close(pierr[1]); + return -1; + } switch(qq->pid = vfork()) { case -1: + close(pierr[0]); close(pierr[1]); close(pim[0]); close(pim[1]); close(pie[0]); close(pie[1]); return -1; case 0: close(pim[1]); close(pie[1]); + close(pierr[0]); /* we want to receive data */ if (fd_move(0,pim[0]) == -1) _exit(120); if (fd_move(1,pie[0]) == -1) _exit(120); + if (fd_move(4,pierr[1]) == -1) _exit(120); if (chdir(auto_qmail) == -1) _exit(61); execv(*binqqargs,binqqargs); _exit(120); @@ -57,6 +67,7 @@ qq->fdm = pim[1]; close(pim[0]); qq->fde = pie[1]; close(pie[0]); + qq->fderr = pierr[0]; close(pierr[1]); substdio_fdbuf(&qq->ss,subwrite,qq->fdm,qq->buf,sizeof(qq->buf)); qq->flagerr = 0; return 0; @@ -141,10 +152,21 @@ { int wstat; int exitcode; + int match; + char ch; + static char errstr[256]; + int len = 0; qmail_put(qq,"",1); if (!qq->flagerr) if (substdio_flush(&qq->ss) == -1) qq->flagerr = 1; close(qq->fde); + substdio_fdbuf(&qq->ss,read,qq->fderr,qq->buf,sizeof(qq->buf)); + while( substdio_bget(&qq->ss,&ch,1) && len < 255){ + errstr[len]=ch; + len++; + } + if (len > 0) errstr[len]='\0'; /* add str-term */ + close(qq->fderr); if ((unsigned long)wait_pid(&wstat,qq->pid) != qq->pid) return "Zqq waitpid surprise (#4.3.0)"; @@ -177,8 +199,11 @@ case 81: return "Zqq internal bug (#4.3.0)"; case 120: return "Zunable to exec qq (#4.3.0)"; default: + if (exitcode == 82 && len > 2){ + return errstr; + } if ((exitcode >= 11) && (exitcode <= 40)) - return "Dqq permanent problem (#5.3.0)"; + return "Dqq permanent problem (#5.3.0)"; return "Zqq temporary problem (#4.3.0)"; } } --- qmail.h.old 2005-07-04 08:22:18.000000000 -0500 +++ qmail.h 2005-07-04 08:22:36.000000000 -0500 @@ -8,6 +8,7 @@ unsigned long pid; int fdm; int fde; + int fderr; substdio ss; char buf[1024]; } ;