Event for auth fail: client side

[exim.git] / src / src / transports / smtp.c

diff --git a/src/src/transports/smtp.c b/src/src/transports/smtp.c
index 4450d948d39c2da3f1e7ea2954138f13a7ade135..d7f251b0b2cb542308739feae4cad56613af64e6 100644 (file)
--- a/src/src/transports/smtp.c
+++ b/src/src/transports/smtp.c
@@ -275,7 +275,7 @@ struct list
 
 for (struct list * l = list; l < list + nelem(list); l++)
   if (!*l->re)
-    *l->re = regex_must_compile(l->string, FALSE, TRUE);
+    *l->re = regex_must_compile(l->string, MCS_NOFLAGS, TRUE);
 }
 
 
@@ -1000,7 +1000,7 @@ uschar authnum;
 unsigned short authbits = 0;
 
 if (!sx->esmtp) return 0;
-if (!regex_AUTH) regex_AUTH = regex_must_compile(AUTHS_REGEX, FALSE, TRUE);
+if (!regex_AUTH) regex_AUTH = regex_must_compile(AUTHS_REGEX, MCS_NOFLAGS, TRUE);
 if (!regex_match_and_setup(regex_AUTH, sx->buffer, 0, -1)) return 0;
 expand_nmax = -1;                                              /* reset */
 names = string_copyn(expand_nstring[1], expand_nlength[1]);
@@ -1476,7 +1476,7 @@ rc = (au->info->clientcode)(au, sx, ob->command_timeout,
                            sx->buffer, sizeof(sx->buffer));
 sx->outblock.authenticating = FALSE;
 driver_srcfile = authenticator_name = NULL; driver_srcline = 0;
-DEBUG(D_transport) debug_printf("%s authenticator yielded %d\n", au->name, rc);
+DEBUG(D_transport) debug_printf("%s authenticator yielded %s\n", au->name, rc_names[rc]);
 
 /* A temporary authentication failure must hold up delivery to
 this host. After a permanent authentication failure, we carry on
@@ -1500,10 +1500,25 @@ switch(rc)
   /* Failure after reading a response */
 
   case FAIL:
+    {
+    uschar * logmsg = NULL;
+
     if (errno != 0 || sx->buffer[0] != '5') return FAIL;
-    log_write(0, LOG_MAIN, "%s authenticator failed H=%s [%s] %s",
-      au->name, host->name, host->address, sx->buffer);
+#ifndef DISABLE_EVENT
+     {
+      uschar * save_name = sender_host_authenticated;
+      sender_host_authenticated = au->name;
+      if ((logmsg = event_raise(sx->conn_args.tblock->event_action, US"auth:fail",
+                               sx->buffer, NULL)))
+       log_write(0, LOG_MAIN, "%s", logmsg);
+      sender_host_authenticated = save_name;
+     }
+#endif
+    if (!logmsg)
+      log_write(0, LOG_MAIN, "%s authenticator failed H=%s [%s] %s",
+       au->name, host->name, host->address, sx->buffer);
     break;
+    }
 
   /* Failure by some other means. In effect, the authenticator
   decided it wasn't prepared to handle this case. Typically this
@@ -1563,7 +1578,7 @@ f.smtp_authenticated = FALSE;
 client_authenticator = client_authenticated_id = client_authenticated_sender = NULL;
 
 if (!regex_AUTH)
-  regex_AUTH = regex_must_compile(AUTHS_REGEX, FALSE, TRUE);
+  regex_AUTH = regex_must_compile(AUTHS_REGEX, MCS_NOFLAGS, TRUE);
 
 /* Is the server offering AUTH? */