postfix-2.7.8

postfix/HISTORY

@@ -15989,3 +15989,34 @@ Apologies for any names omitted.
 	checks to unknown message subtypes such as message/global*.
 	File: global/mime_state.c.
 
+20111117
+
+	Portability: Dovecot now officially supports more socket
+	types for its authentication server. File:
+	xsasl/xsasl_dovecot_server.c.
+
+20111226
+
+	Bugfix (introduced 20110426): after lookup error with
+	mailbox_transport_maps, mailbox_command_maps or
+	fallback_transport_maps, the local delivery agent did not
+	log the problem before deferring mail, and produced no defer
+	logfile record. Files: local/mailbox.c, local/unknown.c.
+
+20120130
+
+	Bugfix (introduced: Postfix 2.3): the trace service did not
+	distinguish between DSN SUCCESS notifications for a non-bounce
+	or a bounce message, and replied to mail from <>. This code
+	pre-dates DSN support and should have been updated when it
+	was re-purposed to handle DSN SUCCESS notifications.  Problem
+	reported by Sabahattin Gucukoglu.  File:
+	bounce/bounce_trace_service.c.
+
+20120202
+
+	Bugfix (introduced: Postfix 2.3): the "change header" milter
+	request could replace the wrong header. A long header name
+	could match a shorter one, because a length check was done
+	on the wrong string.  Reported by Vladimir Vassiliev.  File:
+	cleanup/cleanup_milter.c.

postfix/src/bounce/bounce_trace_service.c

@@ -83,8 +83,39 @@ int     bounce_trace_service(int flags, char *service, char *queue_name,
     BOUNCE_INFO *bounce_info;
     int     bounce_status = 1;
     VSTREAM *bounce;
-    VSTRING *new_id = vstring_alloc(10);
+    int     notify_mask = name_mask(VAR_NOTIFY_CLASSES, mail_error_masks,
+				    var_notify_classes);
+    VSTRING *new_id;
     int     count;
+    const char *sender;
+
+    /*
+     * For consistency with fail/delay notifications, send notification for a
+     * non-bounce message as a single-bounce message, send notification for a
+     * single-bounce message as a double-bounce message, and drop requests to
+     * send notification for a double-bounce message.
+     */
+#define NULL_SENDER		MAIL_ADDR_EMPTY	/* special address */
+
+    if (strcasecmp(recipient, mail_addr_double_bounce()) == 0) {
+	msg_info("%s: not sending trace/success notification for "
+		 "double-bounce message", queue_id);
+	return (0);
+    } else if (*recipient == 0) {
+	if ((notify_mask & MAIL_ERROR_2BOUNCE) != 0) {
+	    recipient = var_2bounce_rcpt;
+	    sender = mail_addr_double_bounce();
+	} else {
+	    msg_info("%s: not sending trace/success notification "
+		     "for single-bounce message", queue_id);
+	    if (mail_queue_remove(service, queue_id) && errno != ENOENT)
+		msg_fatal("remove %s %s: %m", service, queue_id);
+	    return (0);
+	}
+    } else {
+	/* Always send notification for non-bounce message. */
+	sender = NULL_SENDER;
+    }
 
     /*
      * Initialize. Open queue file, bounce log, etc.
@@ -126,7 +157,6 @@ int     bounce_trace_service(int flags, char *service, char *queue_name,
 	bounce_mail_free(bounce_info);
 	return (0);
     }
-#define NULL_SENDER		MAIL_ADDR_EMPTY	/* special address */
 #define NULL_TRACE_FLAGS	0
 
     /*
@@ -139,7 +169,8 @@ int     bounce_trace_service(int flags, char *service, char *queue_name,
      * there are fewer potential left-over files to remove up when we create
      * a new queue file.
      */
-    if ((bounce = post_mail_fopen_nowait(NULL_SENDER, recipient,
+    new_id = vstring_alloc(10);
+    if ((bounce = post_mail_fopen_nowait(sender, recipient,
 					 INT_FILT_MASK_BOUNCE,
 					 NULL_TRACE_FLAGS,
 					 new_id)) != 0) {

postfix/src/cleanup/cleanup_milter.c

@@ -840,8 +840,7 @@ static off_t cleanup_find_header_start(CLEANUP_STATE *state, ssize_t index,
 	     /* Reset the saved PTR record and update last_type. */ ;
 	else if ((header_label == 0
 		  || (strncasecmp(header_label, STR(buf), len) == 0
-		      && (IS_SPACE_TAB(STR(buf)[len])
-			  || STR(buf)[len] == ':')))
+		      && (strlen(header_label) == len)))
 		 && --index == 0) {
 	    /* If we have a saved PTR record, it points to start of header. */
 	    break;

postfix/src/global/mail_version.h

@@ -20,8 +20,8 @@
   * Patches change both the patchlevel and the release date. Snapshots have no
   * patchlevel; they change the release date only.
   */
-#define MAIL_RELEASE_DATE	"20111024"
-#define MAIL_VERSION_NUMBER	"2.7.7"
+#define MAIL_RELEASE_DATE	"20120204"
+#define MAIL_VERSION_NUMBER	"2.7.8"
 
 #ifdef SNAPSHOT
 # define MAIL_VERSION_DATE	"-" MAIL_RELEASE_DATE

postfix/src/local/mailbox.c

@@ -289,7 +289,8 @@ int     deliver_mailbox(LOCAL_STATE state, USER_ATTR usr_attr, int *statusp)
     } else if (dict_errno != 0) {
 	/* Details in the logfile. */
 	dsb_simple(state.msg_attr.why, "4.3.0", "table lookup failure");
-	*statusp = DEL_STAT_DEFER;
+	*statusp = defer_append(BOUNCE_FLAGS(state.request),
+				BOUNCE_ATTR(state.msg_attr));
 	return (YES);
     }
     if (*var_mailbox_transport) {
@@ -333,7 +334,8 @@ int     deliver_mailbox(LOCAL_STATE state, USER_ATTR usr_attr, int *statusp)
     } else if (dict_errno != 0) {
 	/* Details in the logfile. */
 	dsb_simple(state.msg_attr.why, "4.3.0", "table lookup failure");
-	status = DEL_STAT_DEFER;
+	status = defer_append(BOUNCE_FLAGS(state.request),
+			      BOUNCE_ATTR(state.msg_attr));
     } else if (*var_mailbox_command) {
 	status = deliver_command(state, usr_attr, var_mailbox_command);
     } else if (*var_home_mailbox && LAST_CHAR(var_home_mailbox) == '/') {

postfix/src/local/unknown.c

@@ -120,7 +120,8 @@ int     deliver_unknown(LOCAL_STATE state, USER_ATTR usr_attr)
     } else if (dict_errno != 0) {
 	/* Details in the logfile. */
 	dsb_simple(state.msg_attr.why, "4.3.0", "table lookup failure");
-	return (DEL_STAT_DEFER);
+	return (defer_append(BOUNCE_FLAGS(state.request),
+			     BOUNCE_ATTR(state.msg_attr)));
     }
     if (*var_fallback_transport) {
 	state.msg_attr.rcpt.offset = -1L;

postfix/src/xsasl/xsasl_dovecot_server.c

@@ -370,11 +370,6 @@ XSASL_SERVER_IMPL *xsasl_dovecot_server_init(const char *server_type,
 {
     XSASL_DOVECOT_SERVER_IMPL *xp;
 
-    if (strchr(path_info, '/') == 0)
-	msg_warn("when SASL type is \"%s\", SASL path \"%s\" "
-		 "should be a socket pathname",
-		 server_type, path_info);
-
     xp = (XSASL_DOVECOT_SERVER_IMPL *) mymalloc(sizeof(*xp));
     xp->xsasl.create = xsasl_dovecot_server_create;
     xp->xsasl.done = xsasl_dovecot_server_done;