X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/f3dcf4a2e22328f9edfbc403986875307f4ca395..182ad5cf717e9c4641323df53012d585b925f4d9:/src/src/acl.c

diff --git a/src/src/acl.c b/src/src/acl.c
index f2b1aaa13..60c0fc3e0 100644
--- a/src/src/acl.c
+++ b/src/src/acl.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/acl.c,v 1.37 2005/05/31 17:07:39 fanf2 Exp $ */
+/* $Cambridge: exim/src/src/acl.c,v 1.41 2005/06/27 14:29:43 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
@@ -81,7 +81,9 @@ ACLC_CONDITION, ACLC_CONTROL,
 "log_message", "logwrite", and "set" are modifiers that look like conditions
 but always return TRUE. They are used for their side effects. */
 
-static uschar *conditions[] = { US"acl", US"authenticated",
+static uschar *conditions[] = {
+  US"acl",
+  US"authenticated",
 #ifdef EXPERIMENTAL_BRIGHTMAIL
   US"bmi_optin",
 #endif
@@ -125,11 +127,41 @@ static uschar *conditions[] = { US"acl", US"authenticated",
 #endif
   US"verify" };
 
-/* ACL control names */
 
-static uschar *controls[] = { US"error", US"caseful_local_part",
+/* Return values from decode_control(); keep in step with the table of names
+that follows! */
+
+enum {
+#ifdef EXPERIMENTAL_BRIGHTMAIL
+  CONTROL_BMI_RUN,
+#endif
+#ifdef EXPERIMENTAL_DOMAINKEYS
+  CONTROL_DK_VERIFY,
+#endif
+  CONTROL_ERROR, CONTROL_CASEFUL_LOCAL_PART, CONTROL_CASELOWER_LOCAL_PART,
+  CONTROL_ENFORCE_SYNC, CONTROL_NO_ENFORCE_SYNC, CONTROL_FREEZE,
+  CONTROL_QUEUE_ONLY, CONTROL_SUBMISSION,
+#ifdef WITH_CONTENT_SCAN
+  CONTROL_NO_MBOX_UNSPOOL,
+#endif
+  CONTROL_FAKEDEFER, CONTROL_FAKEREJECT, CONTROL_NO_MULTILINE };
+
+/* ACL control names; keep in step with the table above! */
+
+static uschar *controls[] = {
+  #ifdef EXPERIMENTAL_BRIGHTMAIL
+  US"bmi_run",
+  #endif
+  #ifdef EXPERIMENTAL_DOMAINKEYS
+  US"dk_verify",
+  #endif
+  US"error", US"caseful_local_part",
   US"caselower_local_part", US"enforce_sync", US"no_enforce_sync", US"freeze",
-  US"queue_only", US"submission", US"no_multiline"};
+  US"queue_only", US"submission",
+  #ifdef WITH_CONTENT_SCAN
+  US"no_mbox_unspool",
+  #endif
+  US"no_multiline"};
 
 /* Flags to indicate for which conditions /modifiers a string expansion is done
 at the outer level. In the other cases, expansion already occurs in the
@@ -412,23 +444,6 @@ static unsigned int cond_forbids[] = {
 };
 
 
-/* Return values from decode_control() */
-
-enum {
-#ifdef EXPERIMENTAL_BRIGHTMAIL
-  CONTROL_BMI_RUN,
-#endif
-#ifdef EXPERIMENTAL_DOMAINKEYS
-  CONTROL_DK_VERIFY,
-#endif
-  CONTROL_ERROR, CONTROL_CASEFUL_LOCAL_PART, CONTROL_CASELOWER_LOCAL_PART,
-  CONTROL_ENFORCE_SYNC, CONTROL_NO_ENFORCE_SYNC, CONTROL_FREEZE,
-  CONTROL_QUEUE_ONLY, CONTROL_SUBMISSION,
-#ifdef WITH_CONTENT_SCAN
-  CONTROL_NO_MBOX_UNSPOOL,
-#endif
-  CONTROL_FAKEDEFER, CONTROL_FAKEREJECT, CONTROL_NO_MULTILINE };
-
 /* Bit map vector of which controls are not allowed at certain times. For
 each control, there's a bitmap of dis-allowed times. For some, it is easier to
 specify the negation of a small number of allowed times. */
@@ -1143,6 +1158,7 @@ Ustrcpy(t->name, domain);
 
 /* Now we are ready to do the actual DNS lookup(s). */
 
+found = domain;
 switch (dns_special_lookup(&dnsa, domain, T_CSA, &found))
   {
   /* If something bad happened (most commonly DNS_AGAIN), defer. */
@@ -2011,8 +2027,7 @@ if (!have_key && sender_host_address != NULL)
 HDEBUG(D_acl) debug_printf("ratelimit condition limit=%.0f period=%.0f key=%s\n",
   limit, period, key);
 
-/* If we are dealing with rate limits per connection, per message, or per byte,
-see if we have already computed the rate by looking in the relevant tree. For
+/* See if we have already computed the rate by looking in the relevant tree. For
 per-connection rate limiting, store tree nodes and dbdata in the permanent pool
 so that they survive across resets. */
 
@@ -2024,8 +2039,10 @@ if (per_conn)
   anchor = &ratelimiters_conn;
   store_pool = POOL_PERM;
   }
-if (per_mail || per_byte)
+else if (per_mail || per_byte)
   anchor = &ratelimiters_mail;
+else if (per_cmd)
+  anchor = &ratelimiters_cmd;
 
 if (anchor != NULL && (t = tree_search(*anchor, key)) != NULL)
   {
@@ -3115,7 +3132,7 @@ if (Ustrchr(ss, ' ') == NULL)
       return ERROR;
       }
     acl_text[statbuf.st_size] = 0;
-    close(fd);
+    (void)close(fd);
 
     acl_name = string_sprintf("ACL \"%s\"", ss);
     HDEBUG(D_acl) debug_printf("read ACL from file %s\n", ss);
@@ -3325,6 +3342,7 @@ address_item *addr;
 
 *user_msgptr = *log_msgptr = NULL;
 sender_verified_failed = NULL;
+ratelimiters_cmd = NULL;
 
 if (where == ACL_WHERE_RCPT)
   {