From: Jouni Malinen <j@w1.fi>
Date: Sat, 3 Mar 2012 16:15:23 +0000 (+0200)
Subject: SCARD: Increase application template DO buffer size
X-Git-Tag: hostap_2_0~811
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5464bcbcffeabd33d9fc40d65ec5b1ef27864ec0;p=thirdparty%2Fhostap.git

SCARD: Increase application template DO buffer size

This DO has a maximum length of 127 bytes (TS 102 221), so better use
large enough buffer when reading the record.

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

diff --git a/src/utils/pcsc_funcs.c b/src/utils/pcsc_funcs.c
index 26ee29b31..5607adc5b 100644
--- a/src/utils/pcsc_funcs.c
+++ b/src/utils/pcsc_funcs.c
@@ -397,7 +397,7 @@ static int scard_get_aid(struct scard_data *scard, unsigned char *aid,
 		unsigned char rid[5];
 		unsigned char appl_code[2]; /* 0x1002 for 3G USIM */
 	} *efdir;
-	unsigned char buf[100];
+	unsigned char buf[127];
 	size_t blen;
 
 	efdir = (struct efdir *) buf;