8 #include "auto_qmail.h"
13 static char *binqqargs[2] = { PROG_QMAIL_QUEUE, 0 } ;
25 if (pipe(pim) == -1) return -1;
26 if (pipe(pie) == -1) { close(pim[0]); close(pim[1]); return -1; }
28 switch(qq->pid = vfork()) {
30 close(pim[0]); close(pim[1]);
31 close(pie[0]); close(pie[1]);
36 if (fd_move(0,pim[0]) == -1) _exit(120);
37 if (fd_move(1,pie[0]) == -1) _exit(120);
38 if (chdir(auto_qmail) == -1) _exit(61);
39 j = 2; /* empty sa - qmqpc c control args */
40 if (sa) { /* count args */
41 for (i = 0; i + 1 < sa->len; i++) {
42 if (sa->s[i] == '\0') j++;
44 if (!(cpp = (char **) alloc(j * sizeof (char *)))) _exit(51);
45 cpp[0] = PROG_QMAIL_QMQPC;
46 cpp[j - 1] = (char *) 0;
47 if (sa->len) cpp[1] = sa->s;
49 for (i = 0; i + 1 < sa->len; i++) {
51 cpp[j++] = sa->s + i + 1; /* build args */
55 execv(*binqqargs,binqqargs);
59 qq->fdm = pim[1]; close(pim[0]);
60 qq->fde = pie[1]; close(pie[0]);
61 substdio_fdbuf(&qq->ss,write,qq->fdm,qq->buf,sizeof(qq->buf));
66 unsigned long qmail_qp(qq) struct qmail *qq;
71 void qmail_fail(qq) struct qmail *qq;
76 void qmail_put(qq,s,len) struct qmail *qq; char *s; int len;
78 if (!qq->flagerr) if (substdio_put(&qq->ss,s,len) == -1) qq->flagerr = 1;
82 void qmail_puts(qq,s) struct qmail *qq; char *s;
87 if (substdio_put(&qq->ss,s,len) == -1) qq->flagerr = 1;
92 void qmail_from(qq,s) struct qmail *qq; char *s;
94 if (substdio_flush(&qq->ss) == -1) qq->flagerr = 1;
96 substdio_fdbuf(&qq->ss,write,qq->fde,qq->buf,sizeof(qq->buf));
102 void qmail_to(qq,s) struct qmail *qq; char *s;
109 char *qmail_close(qq)
116 if (!qq->flagerr) if (substdio_flush(&qq->ss) == -1) qq->flagerr = 1;
119 if (wait_pid(&wstat,qq->pid) != qq->pid)
120 return "Zqq waitpid surprise (#4.3.0)";
121 if (wait_crashed(wstat))
122 return "Zqq crashed (#4.3.0)";
123 exitcode = wait_exitcode(wstat);
126 case 115: /* compatibility */
127 case 11: return "Denvelope address too long for qq (#5.1.3)";
128 case 31: return "Dmail server permanently rejected message (#5.3.0)";
129 case 51: return "Zqq out of memory (#4.3.0)";
130 case 52: return "Zqq timeout (#4.3.0)";
131 case 53: return "Zqq write error or disk full (#4.3.0)";
132 case 0: if (!qq->flagerr) return ""; /* fall through */
133 case 54: return "Zqq read error (#4.3.0)";
134 case 55: return "Zqq unable to read configuration (#4.3.0)";
135 case 56: return "Zqq trouble making network connection (#4.3.0)";
136 case 61: return "Zqq trouble in home directory (#4.3.0)";
141 case 62: return "Zqq trouble creating files in queue (#4.3.0)";
142 case 71: return "Zmail server temporarily rejected message (#4.3.0)";
143 case 72: return "Zconnection to mail server timed out (#4.4.1)";
144 case 73: return "Zconnection to mail server rejected (#4.4.1)";
145 case 74: return "Zcommunication with mail server failed (#4.4.2)";
146 case 91: /* fall through */
147 case 81: return "Zqq internal bug (#4.3.0)";
148 case 120: return "Zunable to exec qq (#4.3.0)";
150 if ((exitcode >= 11) && (exitcode <= 40))
151 return "Dqq permanent problem (#5.3.0)";
152 return "Zqq temporary problem (#4.3.0)";