X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=src%2Fsrc%2Fretry.c;h=d068f547d386f18beb1fee762ffc8a7a10cfcbde;hb=92a158a6b870886fef89ecc084e6e745f91060e7;hp=a040c33108a572fa13091f6627f07632fc68a234;hpb=8768d5483a5894400ae1f70cda1beb44ed9b087c;p=exim.git

diff --git a/src/src/retry.c b/src/src/retry.c
index a040c3310..d068f547d 100644
--- a/src/src/retry.c
+++ b/src/src/retry.c
@@ -33,28 +33,27 @@ retry_ultimate_address_timeout(uschar *retry_key, const uschar *domain,
   dbdata_retry *retry_record, time_t now)
 {
 BOOL address_timeout;
+retry_config * retry;
 
 DEBUG(D_retry)
   {
   debug_printf("retry time not reached: checking ultimate address timeout\n");
-  debug_printf("  now=%d first_failed=%d next_try=%d expired=%d\n",
-    (int)now, (int)retry_record->first_failed,
-    (int)retry_record->next_try, retry_record->expired);
+  debug_printf("  now=" TIME_T_FMT " first_failed=" TIME_T_FMT
+		" next_try=" TIME_T_FMT " expired=%c\n",
+		now, retry_record->first_failed,
+		retry_record->next_try, retry_record->expired ? 'T' : 'F');
   }
 
-retry_config *retry =
-  retry_find_config(retry_key+2, domain,
+retry = retry_find_config(retry_key+2, domain,
     retry_record->basic_errno, retry_record->more_errno);
 
-if (retry != NULL && retry->rules != NULL)
+if (retry && retry->rules)
   {
   retry_rule *last_rule;
-  for (last_rule = retry->rules;
-       last_rule->next != NULL;
-       last_rule = last_rule->next);
+  for (last_rule = retry->rules; last_rule->next; last_rule = last_rule->next) ;
   DEBUG(D_retry)
-    debug_printf("  received_time=%d diff=%d timeout=%d\n",
-      (int)received_time.tv_sec, (int)(now - received_time.tv_sec), last_rule->timeout);
+    debug_printf("  received_time=" TIME_T_FMT " diff=%d timeout=%d\n",
+      received_time.tv_sec, (int)(now - received_time.tv_sec), last_rule->timeout);
   address_timeout = (now - received_time.tv_sec > last_rule->timeout);
   }
 else
@@ -171,7 +170,7 @@ if ((node = tree_search(tree_unusable, host_key)))
 /* Open the retry database, giving up if there isn't one. Otherwise, search for
 the retry records, and then close the database again. */
 
-if (!(dbm_file = dbfn_open(US"retry", O_RDONLY, &dbblock, FALSE)))
+if (!(dbm_file = dbfn_open(US"retry", O_RDONLY, &dbblock, FALSE, TRUE)))
   {
   DEBUG(D_deliver|D_retry|D_hints_lookup)
     debug_printf("no retry data available\n");
@@ -292,7 +291,7 @@ Returns:  nothing
 void
 retry_add_item(address_item *addr, uschar *key, int flags)
 {
-retry_item *rti = store_get(sizeof(retry_item));
+retry_item *rti = store_get(sizeof(retry_item), FALSE);
 host_item * host = addr->host_used;
 
 rti->next = addr->retries;
@@ -524,7 +523,6 @@ retry_update(address_item **addr_defer, address_item **addr_failed,
 open_db dbblock;
 open_db *dbm_file = NULL;
 time_t now = time(NULL);
-int i;
 
 DEBUG(D_retry) debug_printf("Processing retry items\n");
 
@@ -532,7 +530,7 @@ DEBUG(D_retry) debug_printf("Processing retry items\n");
 Deferred addresses must be handled after failed ones, because some may be moved
 to the failed chain if they have timed out. */
 
-for (i = 0; i < 3; i++)
+for (int i = 0; i < 3; i++)
   {
   address_item *endaddr, *addr;
   address_item *last_first = NULL;
@@ -556,7 +554,6 @@ for (i = 0; i < 3; i++)
   while ((endaddr = *paddr))
     {
     BOOL timed_out = FALSE;
-    retry_item *rti;
 
     for (addr = endaddr; addr; addr = addr->parent)
       {
@@ -568,7 +565,7 @@ for (i = 0; i < 3; i++)
 
       /* Loop for each retry item. */
 
-      for (rti = addr->retries; rti; rti = rti->next)
+      for (retry_item * rti = addr->retries; rti; rti = rti->next)
         {
         uschar *message;
         int message_length, message_space, failing_interval, next_try;
@@ -583,7 +580,7 @@ for (i = 0; i < 3; i++)
         reached their retry next try time. */
 
         if (!dbm_file)
-          dbm_file = dbfn_open(US"retry", O_RDWR, &dbblock, TRUE);
+          dbm_file = dbfn_open(US"retry", O_RDWR, &dbblock, TRUE, TRUE);
 
         if (!dbm_file)
           {
@@ -669,7 +666,8 @@ for (i = 0; i < 3; i++)
 
         if (!retry_record)
           {
-          retry_record = store_get(sizeof(dbdata_retry) + message_length);
+          retry_record = store_get(sizeof(dbdata_retry) + message_length,
+				   is_tainted(message));
           message_space = message_length;
           retry_record->first_failed = now;
           retry_record->last_try = now;
@@ -813,7 +811,7 @@ for (i = 0; i < 3; i++)
 
         if (message_length > message_space)
           {
-          dbdata_retry *newr = store_get(sizeof(dbdata_retry) + message_length);
+          dbdata_retry *newr = store_get(sizeof(dbdata_retry) + message_length, FALSE);
           memcpy(newr, retry_record, sizeof(dbdata_retry));
           retry_record = newr;
           }
@@ -888,16 +886,17 @@ for (i = 0; i < 3; i++)
         for (;; addr = addr->next)
           {
           setflag(addr, af_retry_timedout);
-          addr->message = (addr->message == NULL)? US"retry timeout exceeded" :
-            string_sprintf("%s: retry timeout exceeded", addr->message);
-          addr->user_message = (addr->user_message == NULL)?
-            US"retry timeout exceeded" :
-            string_sprintf("%s: retry timeout exceeded", addr->user_message);
+          addr->message = addr->message
+            ? string_sprintf("%s: retry timeout exceeded", addr->message)
+	    : US"retry timeout exceeded";
+          addr->user_message = addr->user_message
+	    ? string_sprintf("%s: retry timeout exceeded", addr->user_message)
+	    : US"retry timeout exceeded";
           log_write(0, LOG_MAIN, "** %s%s%s%s: retry timeout exceeded",
             addr->address,
-           (addr->parent == NULL)? US"" : US" <",
-           (addr->parent == NULL)? US"" : addr->parent->address,
-           (addr->parent == NULL)? US"" : US">");
+            addr->parent ? US" <" : US"",
+            addr->parent ? addr->parent->address : US"",
+            addr->parent ? US">" : US"");
 
           if (addr == endaddr) break;
           }