1 files changed, 66 insertions, 0 deletions
diff --git a/mail/dbmail/files/patch-2.0.4_bug145_lmtp.c b/mail/dbmail/files/patch-2.0.4_bug145_lmtp.c
new file mode 100644
index 000000000000..8e355487776c
--- /dev/null
+++ b/mail/dbmail/files/patch-2.0.4_bug145_lmtp.c
@@ -0,0 +1,66 @@
+Index: lmtp.c
+===================================================================
+--- lmtp.c	(revision 1559)
++++ lmtp.c	(revision 1700)
+@@ -77,8 +77,9 @@
+  *     - -1 on error
+  *     -  1 on success
+  */
+-static int read_whole_message_network(FILE *instream, char **whole_message,
+-				      u64_t *whole_message_size);
++static int read_whole_message_network(FILE *instream,
++		char **whole_message, u64_t *whole_message_size,
++		const char *prepend_format, ...) PRINTF_ARGS(4, 5);
+ 
+ /**
+  * \function lmtp_error
+@@ -624,7 +625,9 @@
+ 					if (read_whole_message_network(
+ 						    (FILE *) instream,
+ 						    &whole_message,
+-						    &whole_message_size) < 0) {
++						    &whole_message_size,
++						    "Return-Path: %s\r\n",
++						    (char *)(list_getstart(&from)->data)) < 0) {
+ 						trace(TRACE_ERROR,
+ 						      "%s,%s: read_whole_message_network() failed",
+ 						      __FILE__, __func__);
+@@ -755,8 +758,9 @@
+ 	return 1;
+ }
+ 
+-int read_whole_message_network(FILE *instream, char **whole_message,
+-				      u64_t *whole_message_size)
++int read_whole_message_network(FILE *instream,
++		char **whole_message, u64_t *whole_message_size,
++		const char *prepend_format, ...)
+ {
+ 	char *tmpmessage = NULL;
+ 	char tmpline[MESSAGE_MAX_LINE_SIZE + 1];
+@@ -765,9 +769,17 @@
+ 	size_t total_size = 0;
+ 	size_t current_pos = 0;
+ 	int error = 0;
++	va_list argp;
+ 
+ 	memset(tmpline, '\0', MESSAGE_MAX_LINE_SIZE + 1);
+-	while (fgets(tmpline, MESSAGE_MAX_LINE_SIZE, instream) != NULL) {
++
++	/* This adds the Return-Path header and any other
++	 * important headers we might need; see RFC 2076. */
++	va_start(argp, prepend_format);
++	line_size = vsnprintf(tmpline, MESSAGE_MAX_LINE_SIZE, prepend_format, argp);
++	va_end(argp);
++
++	do {
+ 		line_size = strlen(tmpline);
+ 		
+ 		/* It sometimes happens that we read a line of size 0,
+@@ -798,6 +810,7 @@
+ 				
+ 		memset(tmpline, '\0', MESSAGE_MAX_LINE_SIZE + 1);
+ 	}
++	while (fgets(tmpline, MESSAGE_MAX_LINE_SIZE, instream) != NULL);
+ 		
+ 	if (ferror(instream)) {
+ 		trace(TRACE_ERROR, "%s,%s: error reading instream",