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List:       sr-dev
Subject:    [sr-dev] git:master: modules/db_cassandra: Fixed segmentation fault in case of bad table schema
From:       Anca Vamanu <anca.vamanu () 1and1 ! ro>
Date:       2012-08-30 14:23:52
Message-ID: 20120830142352.7726CEF8079 () rimmer ! ryngle ! com
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Module: sip-router
Branch: master
Commit: 0f8f21e390e8442cf1f527d3654dedc5a40bfcea
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=0f8f21e390e8442cf1f527d3654dedc5a40bfcea


Author: Anca Vamanu <anca.vamanu@1and1.ro>
Committer: Anca Vamanu <anca.vamanu@1and1.ro>
Date:   Thu Aug 30 17:21:29 2012 +0300

modules/db_cassandra: Fixed segmentation fault in case of bad table schema

Reported by Boudewyn Ligthart.

---

 modules/db_cassandra/dbcassa_base.cpp |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/modules/db_cassandra/dbcassa_base.cpp \
b/modules/db_cassandra/dbcassa_base.cpp index 8a74a96..4cee513 100644
--- a/modules/db_cassandra/dbcassa_base.cpp
+++ b/modules/db_cassandra/dbcassa_base.cpp
@@ -645,6 +645,7 @@ int db_cassa_query(const db1_con_t* _h, const db_key_t* _k, const \
db_op_t* _op,  if (! RES_NAMES(db_res)[col]) {
 			LM_ERR("no private memory left\n");
 			dbcassa_lock_release(tbc);
+			RES_COL_N(db_res) = col;
 			db_free_columns(db_res);
 			goto error;
 		}
@@ -656,6 +657,7 @@ int db_cassa_query(const db1_con_t* _h, const db_key_t* _k, const \
db_op_t* _op,  if(!colp) {
 			LM_ERR("No column with name [%.*s] found\n", _c[col]->len, _c[col]->s);
 			dbcassa_lock_release(tbc);
+			RES_COL_N(db_res) = col;
 			db_free_columns(db_res);
 			goto error;
 		}


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