From 8c9b9519749c88df9318ee728a043c16f6660256 Mon Sep 17 00:00:00 2001
From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Thu, 8 Jan 2009 22:37:20 +0000
Subject: [PATCH] Merged revisions 167840 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
........
r167840 | tilghman | 2009-01-08 16:08:56 -0600 (Thu, 08 Jan 2009) | 6 lines
Don't truncate database results at 255 chars.
(closes issue #14069)
Reported by: evandro
Patches:
20081214__bug14069.diff.txt uploaded by Corydon76 (license 14)
........
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@167894 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
res/res_agi.c | 22 +++++++++++++++++++---
1 file changed, 19 insertions(+), 3 deletions(-)
diff --git a/res/res_agi.c b/res/res_agi.c
index 21b554812f..926d4d95bc 100644
--- a/res/res_agi.c
+++ b/res/res_agi.c
@@ -1849,16 +1849,32 @@ static int handle_verbose(struct ast_channel *chan, AGI *agi, int argc, char **a
static int handle_dbget(struct ast_channel *chan, AGI *agi, int argc, char **argv)
{
int res;
- char tmp[256];
+ struct ast_str *buf;
if (argc != 4)
return RESULT_SHOWUSAGE;
- res = ast_db_get(argv[2], argv[3], tmp, sizeof(tmp));
+
+ if (!(buf = ast_str_create(16))) {
+ ast_agi_send(agi->fd, chan, "200 result=-1\n");
+ return RESULT_SUCCESS;
+ }
+
+ do {
+ res = ast_db_get(argv[2], argv[3], ast_str_buffer(buf), ast_str_size(buf));
+ if (ast_str_strlen(buf) < ast_str_size(buf) - 1) {
+ break;
+ }
+ if (ast_str_make_space(&buf, ast_str_size(buf) * 2)) {
+ break;
+ }
+ } while (1);
+
if (res)
ast_agi_send(agi->fd, chan, "200 result=0\n");
else
- ast_agi_send(agi->fd, chan, "200 result=1 (%s)\n", tmp);
+ ast_agi_send(agi->fd, chan, "200 result=1 (%s)\n", ast_str_buffer(buf));
+ ast_free(buf);
return RESULT_SUCCESS;
}
--
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