From: Victor Julien <victor@inliniac.net>
Date: Tue, 11 Jun 2019 10:08:50 +0000 (+0200)
Subject: ftp: be more strict with tx type
X-Git-Tag: suricata-5.0.0-rc1~189
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8ae691155d9ffaf0077b6b92b98440a3824491db;p=thirdparty%2Fsuricata.git

ftp: be more strict with tx type
---

diff --git a/src/app-layer-ftp.c b/src/app-layer-ftp.c
index 8e5ce530b2..0916b2ac75 100644
--- a/src/app-layer-ftp.c
+++ b/src/app-layer-ftp.c
@@ -123,7 +123,7 @@ uint64_t ftp_config_memcap = 0;
 SC_ATOMIC_DECLARE(uint64_t, ftp_memuse);
 SC_ATOMIC_DECLARE(uint64_t, ftp_memcap);
 
-static void *FTPGetOldestTx(FtpState *);
+static FTPTransaction *FTPGetOldestTx(FtpState *);
 
 static void FTPParseMemcap(void)
 {
@@ -901,7 +901,7 @@ static int FTPSetTxDetectState(void *vtx, DetectEngineState *de_state)
  *
  * \retval transaction pointer when a transaction was found; NULL otherwise.
  */
-static void *FTPGetOldestTx(FtpState *ftp_state)
+static FTPTransaction *FTPGetOldestTx(FtpState *ftp_state)
 {
     if (unlikely(!ftp_state)) {
         SCLogDebug("NULL state object; no transactions available");