9 #include "auto_qmail.h"
14 static char *binqqargs[2] = { 0, 0 } ;
16 static void setup_qqargs()
19 binqqargs[0] = getenv("QMAILQUEUE");
21 binqqargs[0] = "/usr/sbin/qmail-queue";
36 if (pipe(pim) == -1) return -1;
37 if (pipe(pie) == -1) { close(pim[0]); close(pim[1]); return -1; }
39 switch(qq->pid = vfork()) {
41 close(pim[0]); close(pim[1]);
42 close(pie[0]); close(pie[1]);
47 if (fd_move(0,pim[0]) == -1) _exit(120);
48 if (fd_move(1,pie[0]) == -1) _exit(120);
49 if (chdir(auto_qmail) == -1) _exit(61);
50 j = 2; /* empty sa - qmqpc c control args */
51 if (sa) { /* count args */
52 for (i = 0; i + 1 < sa->len; i++) {
53 if (sa->s[i] == '\0') j++;
55 if (!(cpp = (char **) alloc(j * sizeof (char *)))) _exit(51);
56 cpp[0] = PROG_QMAIL_QMQPC;
57 cpp[j - 1] = (char *) 0;
58 if (sa->len) cpp[1] = sa->s;
60 for (i = 0; i + 1 < sa->len; i++) {
62 cpp[j++] = sa->s + i + 1; /* build args */
66 execv(*binqqargs,binqqargs);
70 qq->fdm = pim[1]; close(pim[0]);
71 qq->fde = pie[1]; close(pie[0]);
72 substdio_fdbuf(&qq->ss,write,qq->fdm,qq->buf,sizeof(qq->buf));
77 unsigned long qmail_qp(qq) struct qmail *qq;
82 void qmail_fail(qq) struct qmail *qq;
87 void qmail_put(qq,s,len) struct qmail *qq; char *s; int len;
89 if (!qq->flagerr) if (substdio_put(&qq->ss,s,len) == -1) qq->flagerr = 1;
93 void qmail_puts(qq,s) struct qmail *qq; char *s;
98 if (substdio_put(&qq->ss,s,len) == -1) qq->flagerr = 1;
103 void qmail_from(qq,s) struct qmail *qq; char *s;
105 if (substdio_flush(&qq->ss) == -1) qq->flagerr = 1;
107 substdio_fdbuf(&qq->ss,write,qq->fde,qq->buf,sizeof(qq->buf));
113 void qmail_to(qq,s) struct qmail *qq; char *s;
120 char *qmail_close(qq)
127 if (!qq->flagerr) if (substdio_flush(&qq->ss) == -1) qq->flagerr = 1;
130 if (wait_pid(&wstat,qq->pid) != qq->pid)
131 return "Zqq waitpid surprise (#4.3.0)";
132 if (wait_crashed(wstat))
133 return "Zqq crashed (#4.3.0)";
134 exitcode = wait_exitcode(wstat);
137 case 115: /* compatibility */
138 case 11: return "Denvelope address too long for qq (#5.1.3)";
139 case 31: return "Dmail server permanently rejected message (#5.3.0)";
140 case 51: return "Zqq out of memory (#4.3.0)";
141 case 52: return "Zqq timeout (#4.3.0)";
142 case 53: return "Zqq write error or disk full (#4.3.0)";
143 case 0: if (!qq->flagerr) return ""; /* fall through */
144 case 54: return "Zqq read error (#4.3.0)";
145 case 55: return "Zqq unable to read configuration (#4.3.0)";
146 case 56: return "Zqq trouble making network connection (#4.3.0)";
147 case 61: return "Zqq trouble in home directory (#4.3.0)";
152 case 62: return "Zqq trouble creating files in queue (#4.3.0)";
153 case 71: return "Zmail server temporarily rejected message (#4.3.0)";
154 case 72: return "Zconnection to mail server timed out (#4.4.1)";
155 case 73: return "Zconnection to mail server rejected (#4.4.1)";
156 case 74: return "Zcommunication with mail server failed (#4.4.2)";
157 case 91: /* fall through */
158 case 81: return "Zqq internal bug (#4.3.0)";
159 case 120: return "Zunable to exec qq (#4.3.0)";
161 if ((exitcode >= 11) && (exitcode <= 40))
162 return "Dqq permanent problem (#5.3.0)";
163 return "Zqq temporary problem (#4.3.0)";