diff options
Diffstat (limited to 'fetchmail.c')
| -rw-r--r-- | fetchmail.c | 42 |
1 files changed, 30 insertions, 12 deletions
diff --git a/fetchmail.c b/fetchmail.c index 0e0d3f46..4923ecea 100644 --- a/fetchmail.c +++ b/fetchmail.c @@ -500,8 +500,8 @@ int main (int argc, char **argv) if (ctl->server.poll_count++ % ctl->server.interval) { if (outlevel >= O_VERBOSE) - fprintf(stderr, - "fetchmail: interval not reached, not querying %s\n", + error(0, -1, + "interval not reached, not querying %s", ctl->server.pollname); continue; } @@ -581,12 +581,30 @@ int main (int argc, char **argv) */ if (run.poll_interval) { + /* + * Because passwords can expire, it may happen that *all* + * hosts are now out of the loop due to authfail + * conditions. If this happens daemon-mode fetchmail + * should softly and silently vanish away, rather than + * spinning uselessly. + */ + int auth_ok = 0; + + for (ctl = querylist; ctl; ctl = ctl->next) + if (!ctl->authfailcount) + auth_ok++; + if (!auth_ok) + { + error(0, -1, "All authentications have failed. Exiting."); + exit(PS_AUTHFAIL); + } + if (outlevel >= O_VERBOSE) { time_t now; time(&now); - fprintf(stderr, "fetchmail: sleeping at %s", ctime(&now)); + error(0, -1, "fetchmail: sleeping at %s", ctime(&now)); } /* @@ -698,14 +716,14 @@ int main (int argc, char **argv) time_t now; time(&now); - fprintf(stderr, "fetchmail: awakened at %s", ctime(&now)); + error(0, -1, "awakened at %s", ctime(&now)); } } } while (run.poll_interval); if (outlevel >= O_VERBOSE) - fprintf(stderr,"fetchmail: normal termination, status %d\n", + error(0, -1, "normal termination, status %d", successes ? PS_SUCCESS : querystatus); termhook(0); @@ -1131,7 +1149,7 @@ static int query_host(struct query *ctl) time_t now; time(&now); - fprintf(stderr, "fetchmail: %s querying %s (protocol %s) at %s", + error(0, -1, "fetchmail: %s querying %s (protocol %s) at %s", RELEASE_ID, ctl->server.pollname, showproto(ctl->server.protocol), ctime(&now)); } @@ -1150,7 +1168,7 @@ static int query_host(struct query *ctl) #ifdef POP2_ENABLE return(doPOP2(ctl)); #else - fprintf(stderr, "POP2 support is not configured.\n"); + error(0, -1, "POP2 support is not configured.\n"); return(PS_PROTOCOL); #endif /* POP2_ENABLE */ break; @@ -1160,7 +1178,7 @@ static int query_host(struct query *ctl) #ifdef POP3_ENABLE return(doPOP3(ctl)); #else - fprintf(stderr, "POP3 support is not configured.\n"); + error(0, -1, "POP3 support is not configured.\n"); return(PS_PROTOCOL); #endif /* POP3_ENABLE */ break; @@ -1172,19 +1190,19 @@ static int query_host(struct query *ctl) #ifdef IMAP_ENABLE return(doIMAP(ctl)); #else - fprintf(stderr, "IMAP support is not configured.\n"); + error(0, -1, "IMAP support is not configured.\n"); return(PS_PROTOCOL); #endif /* IMAP_ENABLE */ break; case P_ETRN: #ifndef ETRN_ENABLE - fprintf(stderr, "ETRN support is not configured.\n"); + error(0, -1, "ETRN support is not configured.\n"); return(PS_PROTOCOL); #else #ifdef HAVE_GETHOSTBYNAME return(doETRN(ctl)); #else - fprintf(stderr, "Cannot support ETRN without gethostbyname(2).\n"); + error(0, -1, "Cannot support ETRN without gethostbyname(2).\n"); return(PS_PROTOCOL); #endif /* HAVE_GETHOSTBYNAME */ #endif /* ETRN_ENABLE */ @@ -1502,7 +1520,7 @@ void dump_params (struct runctl *runp, struct query *querylist, flag implicit) printf(" %d UIDs saved.\n", count); if (outlevel >= O_VERBOSE) for (idp = ctl->oldsaved; idp; idp = idp->next) - fprintf(stderr, "\t%s\n", idp->id); + printf("\t%s\n", idp->id); } if (ctl->properties) |