From: Jouni Malinen <jouni@codeaurora.org>
Date: Tue, 16 Apr 2019 23:04:17 +0000 (+0300)
Subject: EAP-pwd server: Remove unused srandom() call
X-Git-Tag: hostap_2_8~27
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6151c9b900fe4016e3151565434da68696b4b2e5;p=thirdparty%2Fhostap.git

EAP-pwd server: Remove unused srandom() call

Commit 4b16c15bbc8b ("EAP-pwd server: Use os_get_random() for
unpredictable token") replaced use of os_random(), i.e., of random(),
with os_get_random(), but forgot to remove the now unused srandom()
call. Clean up the implementation and remove that unneeded code.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
---

diff --git a/src/eap_server/eap_server_pwd.c b/src/eap_server/eap_server_pwd.c
index 38e2af86b..e720a28c8 100644
--- a/src/eap_server/eap_server_pwd.c
+++ b/src/eap_server/eap_server_pwd.c
@@ -1038,14 +1038,6 @@ static u8 * eap_pwd_get_session_id(struct eap_sm *sm, void *priv, size_t *len)
 int eap_server_pwd_register(void)
 {
 	struct eap_method *eap;
-	struct timeval tp;
-	struct timezone tz;
-	u32 sr;
-
-	sr = 0xdeaddada;
-	(void) gettimeofday(&tp, &tz);
-	sr ^= (tp.tv_sec ^ tp.tv_usec);
-	srandom(sr);
 
 	eap = eap_server_method_alloc(EAP_SERVER_METHOD_INTERFACE_VERSION,
 				      EAP_VENDOR_IETF, EAP_TYPE_PWD,