From: Giuseppe Longo <giuseppelng@gmail.com>
Date: Wed, 5 Nov 2014 11:16:18 +0000 (+0100)
Subject: pfring: fixes memleaks
X-Git-Tag: suricata-2.1beta3~133
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F1229%2Fhead;p=thirdparty%2Fsuricata.git

pfring: fixes memleaks

This fixes some memory leaks
Bug #1184
---

diff --git a/src/source-pfring.c b/src/source-pfring.c
index fb4aed73a7..6f483ff741 100644
--- a/src/source-pfring.c
+++ b/src/source-pfring.c
@@ -406,12 +406,14 @@ TmEcode ReceivePfringThreadInit(ThreadVars *tv, void *initdata, void **data)
     ptv->interface = SCStrdup(pfconf->iface);
     if (unlikely(ptv->interface == NULL)) {
         SCLogError(SC_ERR_MEM_ALLOC, "Unable to allocate device string");
+        SCFree(ptv);
         SCReturnInt(TM_ECODE_FAILED);
     }
 
     ptv->livedev = LiveGetDevice(pfconf->iface);
     if (ptv->livedev == NULL) {
         SCLogError(SC_ERR_INVALID_VALUE, "Unable to find Live device");
+        SCFree(ptv);
         SCReturnInt(TM_ECODE_FAILED);
     }
 
@@ -443,6 +445,7 @@ TmEcode ReceivePfringThreadInit(ThreadVars *tv, void *initdata, void **data)
                 ptv->interface,
                 ptv->interface);
         pfconf->DerefFunc(pfconf);
+        SCFree(ptv);
         return TM_ECODE_FAILED;
     } else {
         pfring_set_application_name(ptv->pd, PROG_NAME);