From 8bc732e8b03ebb4309f4b42626917148d176db49 Mon Sep 17 00:00:00 2001 From: Jeremy Harris Date: Sun, 5 Oct 2014 21:31:20 +0100 Subject: [PATCH] Remove limit on remove_headers item size. Bug 1533 --- doc/doc-txt/ChangeLog | 5 +++++ src/src/transport.c | 3 +-- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog index 76ecc206c..0b03894b2 100644 --- a/doc/doc-txt/ChangeLog +++ b/doc/doc-txt/ChangeLog @@ -44,6 +44,11 @@ JH/05 Fix results-pipe from transport process. Several recipients, combined to notice due to the introduction of conection certificate information, the item size being so much larger. Found and fixed by Wolfgang Breyha. +JH/06 Bug 1533: Fix truncation of items in headers_remove lists. A fixed + size buffer was used, resulting in syntax errors when an expansion + exceeded it. + + Exim version 4.84 ----------------- TL/01 Bugzilla 1506: Re-add a 'return NULL' to silence complaints from static diff --git a/src/src/transport.c b/src/src/transport.c index 31437b146..15c30bf04 100644 --- a/src/src/transport.c +++ b/src/src/transport.c @@ -643,8 +643,7 @@ for (h = header_list; h != NULL; h = h->next) if (h->type != htype_old) { int sep = ':'; /* This is specified as a colon-separated list */ uschar *s, *ss; - uschar buffer[128]; - while ((s = string_nextinlist(&list, &sep, buffer, sizeof(buffer)))) + while ((s = string_nextinlist(&list, &sep, NULL, 0))) { int len; -- 2.30.2