Riccardo Magliocchetti f58a9c6119 plugins/router_hash: don't dereference a null pointer ...

In case this condition is true:

    if (urhc->items[i] == ';') {

but this is false:

    if (found == hashed_result)

for the latest loop iteration value would be set as NULL

This is a bit unfortunate because later we can:
- use it in arithmetics
- dereference it in uwsgi_req_append

To fix that update vallen only if value is not null.

Reported by Coverity sa CID #1100805.

2013-10-28 19:27:06 +01:00

..

router_hash.c

plugins/router_hash: don't dereference a null pointer

2013-10-28 19:27:06 +01:00

uwsgiplugin.py

added router_hash and extended support for memcached and redis

2013-06-05 06:26:39 +02:00