From: Jouni Malinen <j@w1.fi>
Date: Sun, 3 May 2015 07:39:28 +0000 (+0300)
Subject: EAP-pwd server: Make sure in_frag_pos is cleared to zero on allocation
X-Git-Tag: hostap_2_5~742
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=58606fd98722e92aaa4c2c7b8cb99cc92bd4308c;p=thirdparty%2Fhostap.git

EAP-pwd server: Make sure in_frag_pos is cleared to zero on allocation

The cleanup code will handle this, but it is more robust to make sure
this is cleared to zero when allocating a new buffer.

Signed-off-by: Jouni Malinen <j@w1.fi>
---

diff --git a/src/eap_server/eap_server_pwd.c b/src/eap_server/eap_server_pwd.c
index 2bfc3c276..cb83ff730 100644
--- a/src/eap_server/eap_server_pwd.c
+++ b/src/eap_server/eap_server_pwd.c
@@ -963,6 +963,7 @@ static void eap_pwd_process(struct eap_sm *sm, void *priv,
 				   "buffer fragments!");
 			return;
 		}
+		data->in_frag_pos = 0;
 		pos += sizeof(u16);
 		len -= sizeof(u16);
 	}