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3 Commits
Author SHA1 Message Date
Riccardo Magliocchetti 347ef1a5bf plugins/router_hash: Avoid possible divide by zero 
Reported by Coverity as CID #1100804.
 2013-11-23 16:05:56 +01:00
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
Unbit 4f8a0f753e added router_hash and extended support for memcached and redis 2013-06-05 06:26:39 +02:00