Rename substructure for ease of debugging

[exim.git] / src / src / sieve.c

diff --git a/src/src/sieve.c b/src/src/sieve.c
index bbbabdfd025878ee5440dbd6c45248db5501621c..7653993da742472ebb56226c8b08604168526fd6 100644 (file)
--- a/src/src/sieve.c
+++ b/src/src/sieve.c
@@ -1,5 +1,3 @@
-/* $Cambridge: exim/src/src/sieve.c,v 1.37 2009/02/04 11:31:13 michael Exp $ */
-
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
@@ -109,6 +107,38 @@ struct Notification
   struct Notification *next;
   };
 
+/* This should be a complete list of supported extensions, so that an external
+ManageSieve (RFC 5804) program can interrogate the current Exim binary for the
+list of extensions and provide correct information to a client.
+
+We'll emit the list in the order given here; keep it alphabetically sorted, so
+that callers don't get surprised.
+
+List *MUST* end with a NULL.  Which at least makes ifdef-vs-comma easier. */
+
+const uschar *exim_sieve_extension_list[] = {
+  CUS"comparator-i;ascii-numeric",
+  CUS"copy",
+#ifdef ENCODED_CHARACTER
+  CUS"encoded-character",
+#endif
+#ifdef ENOTIFY
+  CUS"enotify",
+#endif
+  CUS"envelope",
+#ifdef ENVELOPE_AUTH
+  CUS"envelope-auth",
+#endif
+  CUS"fileinto",
+#ifdef SUBADDRESS
+  CUS"subaddress",
+#endif
+#ifdef VACATION
+  CUS"vacation",
+#endif
+  NULL
+};
+
 static int eq_asciicase(const struct String *needle, const struct String *haystack, int match_prefix);
 static int parse_test(struct Sieve *filter, int *cond, int exec);
 static int parse_commands(struct Sieve *filter, int exec, address_item **generated);
@@ -1042,7 +1072,7 @@ if (file)
   setflag(new_addr, af_pfr|af_file);
   new_addr->mode = 0;
   }
-new_addr->p.errors_address = NULL;
+new_addr->prop.errors_address = NULL;
 new_addr->next = *generated;
 *generated = new_addr;
 }
@@ -2707,8 +2737,8 @@ Returns:      2                success by stop
               1                other success
               -1               syntax or execution error
 */
-static int parse_commands(struct Sieve *filter, int exec,
-  address_item **generated)
+static int
+parse_commands(struct Sieve *filter, int exec, address_item **generated)
 {
 while (*filter->pc)
   {
@@ -2940,7 +2970,6 @@ while (*filter->pc)
     int m;
     struct String from;
     struct String importance;
-    struct String *options;
     struct String message;
     struct String method;
     struct Notification *already;
@@ -2961,7 +2990,6 @@ while (*filter->pc)
     from.length=-1;
     importance.character=(uschar*)0;
     importance.length=-1;
-    options=(struct String*)0;
     message.character=(uschar*)0;
     message.length=-1;
     recipient=NULL;
@@ -2971,7 +2999,7 @@ while (*filter->pc)
     subject.character=(uschar*)0;
     body.length=-1;
     body.character=(uschar*)0;
-    envelope_from=(sender_address && sender_address[0]) ? expand_string("$local_part_prefix$local_part$local_part_suffix@$domain") : US "";
+    envelope_from=(sender_address && sender_address[0]) ? expand_string(US"$local_part_prefix$local_part$local_part_suffix@$domain") : US "";
     for (;;)
       {
       if (parse_white(filter)==-1) return -1;
@@ -3038,11 +3066,11 @@ while (*filter->pc)
         for (already=filter->notified; already; already=already->next)
           {
           if (already->method.length==method.length
-              && (method.length==-1 || strcmp(already->method.character,method.character)==0)
+              && (method.length==-1 || Ustrcmp(already->method.character,method.character)==0)
               && already->importance.length==importance.length
-              && (importance.length==-1 || strcmp(already->importance.character,importance.character)==0)
+              && (importance.length==-1 || Ustrcmp(already->importance.character,importance.character)==0)
               && already->message.length==message.length
-              && (message.length==-1 || strcmp(already->message.character,message.character)==0))
+              && (message.length==-1 || Ustrcmp(already->message.character,message.character)==0))
             break;
           }
         if (already==(struct Notification*)0)
@@ -3068,7 +3096,7 @@ while (*filter->pc)
               int buffer_capacity;
 
               f = fdopen(fd, "wb");
-              fprintf(f,"From: %s\n",from.length==-1 ? expand_string("$local_part_prefix$local_part$local_part_suffix@$domain") : from.character);
+              fprintf(f,"From: %s\n",from.length==-1 ? expand_string(US"$local_part_prefix$local_part$local_part_suffix@$domain") : from.character);
               for (p=recipient; p; p=p->next) fprintf(f,"To: %s\n",p->text);
               fprintf(f,"Auto-Submitted: auto-notified; %s\n",filter->enotify_mailto_owner);
               if (header.length>0) fprintf(f,"%s",header.character);
@@ -3332,7 +3360,8 @@ while (*filter->pc)
           /* Allocation is larger than neccessary, but enough even for split MIME words */
           buffer_capacity=32+4*subject.length;
           buffer=store_get(buffer_capacity);
-          addr->reply->subject=parse_quote_2047(subject.character, subject.length, US"utf-8", buffer, buffer_capacity, TRUE);
+         /* deconst cast safe as we pass in a non-const item */
+          addr->reply->subject = US parse_quote_2047(subject.character, subject.length, US"utf-8", buffer, buffer_capacity, TRUE);
           addr->reply->oncelog=once;
           addr->reply->once_repeat=days*86400;
 
@@ -3401,8 +3430,8 @@ Returns:      1                success
               -1               syntax or execution error
 */
 
-static int parse_start(struct Sieve *filter, int exec,
-  address_item **generated)
+static int
+parse_start(struct Sieve *filter, int exec, address_item **generated)
 {
 filter->pc=filter->filter;
 filter->line=1;