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-rw-r--r--hostapd/ChangeLog2
-rw-r--r--src/crypto/sha256.c2
-rw-r--r--wpa_supplicant/ChangeLog2
3 files changed, 5 insertions, 1 deletions
diff --git a/hostapd/ChangeLog b/hostapd/ChangeLog
index c0e1915..5a2ac69 100644
--- a/hostapd/ChangeLog
+++ b/hostapd/ChangeLog
@@ -13,6 +13,8 @@ ChangeLog for hostapd
* fixed EAPOL/EAP reauthentication when using an external RADIUS
authentication server
* fixed TNC with EAP-TTLS
+ * fixed IEEE 802.11r key derivation function to match with the standard
+ (note: this breaks interoperability with previous version) [Bug 303]
2009-01-06 - v0.6.7
* added support for Wi-Fi Protected Setup (WPS)
diff --git a/src/crypto/sha256.c b/src/crypto/sha256.c
index 3d3958f..96dac0e 100644
--- a/src/crypto/sha256.c
+++ b/src/crypto/sha256.c
@@ -122,7 +122,7 @@ void hmac_sha256(const u8 *key, size_t key_len, const u8 *data,
void sha256_prf(const u8 *key, size_t key_len, const char *label,
const u8 *data, size_t data_len, u8 *buf, size_t buf_len)
{
- u16 counter = 0;
+ u16 counter = 1;
size_t pos, plen;
u8 hash[SHA256_MAC_LEN];
const u8 *addr[4];
diff --git a/wpa_supplicant/ChangeLog b/wpa_supplicant/ChangeLog
index b2a86ed..efdda65 100644
--- a/wpa_supplicant/ChangeLog
+++ b/wpa_supplicant/ChangeLog
@@ -16,6 +16,8 @@ ChangeLog for wpa_supplicant
Drives (UFD) (CONFIG_WPS_UFD=y)
* driver_ndis: add PAE group address to the multicast address list to
fix wired IEEE 802.1X authentication
+ * fixed IEEE 802.11r key derivation function to match with the standard
+ (note: this breaks interoperability with previous version) [Bug 303]
2009-01-06 - v0.6.7
* added support for Wi-Fi Protected Setup (WPS)