session-android/jni/openssl/patches/0016-ecdhe_psk_part2.patch

From cf389e16d8dc49e97c0b13ea3a1c373c6f6f94bd Mon Sep 17 00:00:00 2001
From: Adam Langley <agl@chromium.org>
Date: Wed, 4 Jun 2014 10:59:32 -0700
Subject: ECDHE-PSK_AES-CBC-SHA_cipher_suites

Add ECDHE-PSK AES-CBC-SHA cipher suites from RFC 5489.
Remove ECDHE-PSK AES-CBC-SHA2 cipher suites from RFC 5489 because
they cannot be used with SSLv3 and there's no way to express that in
OpenSSL's configuration.
---
 ssl/s3_lib.c | 25 ++++++++++++-------------
 ssl/tls1.h   | 14 ++++++++------
 2 files changed, 20 insertions(+), 19 deletions(-)

diff --git a/ssl/s3_lib.c b/ssl/s3_lib.c
index f84da7f..e016fc8 100644
--- a/ssl/s3_lib.c
+++ b/ssl/s3_lib.c
@@ -2828,35 +2828,34 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
 
 #ifndef OPENSSL_NO_PSK
     /* ECDH PSK ciphersuites from RFC 5489 */
-
-	/* Cipher C037 */
+	/* Cipher C035 */
 	{
 	1,
-	TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA256,
-	TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA256,
+	TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA,
+	TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA,
 	SSL_kEECDH,
 	SSL_aPSK,
 	SSL_AES128,
-	SSL_SHA256,
+	SSL_SHA1,
 	SSL_TLSV1,
-	SSL_NOT_EXP|SSL_HIGH,
-	SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF_SHA256,
+	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
+	SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
 	128,
 	128,
 	},
 
-	/* Cipher C038 */
+	/* Cipher C036 */
 	{
 	1,
-	TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA384,
-	TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA384,
+	TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA,
+	TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA,
 	SSL_kEECDH,
 	SSL_aPSK,
 	SSL_AES256,
-	SSL_SHA384,
+	SSL_SHA1,
 	SSL_TLSV1,
-	SSL_NOT_EXP|SSL_HIGH,
-	SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF_SHA384,
+	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
+	SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
 	256,
 	256,
 	},
diff --git a/ssl/tls1.h b/ssl/tls1.h
index ec8948d..51d073d 100644
--- a/ssl/tls1.h
+++ b/ssl/tls1.h
@@ -531,9 +531,11 @@ SSL_CTX_callback_ctrl(ssl,SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB,(void (*)(void))cb)
 #define TLS1_CK_ECDH_RSA_WITH_AES_128_GCM_SHA256        0x0300C031
 #define TLS1_CK_ECDH_RSA_WITH_AES_256_GCM_SHA384        0x0300C032
 
-/* ECDHE PSK ciphersuites from RFC 5489 */
-#define TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA256    0x0300C037
-#define TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA384    0x0300C038
+/* ECDHE PSK ciphersuites from RFC5489
+ * SHA-2 cipher suites are omitted because they cannot be used safely with
+ * SSLv3. */
+#define TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA          0x0300C035
+#define TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA          0x0300C036
 
 /* XXX
  * Inconsistency alert:
@@ -686,9 +688,9 @@ SSL_CTX_callback_ctrl(ssl,SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB,(void (*)(void))cb)
 #define TLS1_TXT_ECDH_RSA_WITH_AES_128_GCM_SHA256       "ECDH-RSA-AES128-GCM-SHA256"
 #define TLS1_TXT_ECDH_RSA_WITH_AES_256_GCM_SHA384       "ECDH-RSA-AES256-GCM-SHA384"
 
-/* ECDHE PSK ciphersuites from RFC 5489 */
-#define TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA256  "ECDHE-PSK-WITH-AES-128-CBC-SHA256"
-#define TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA384  "ECDHE-PSK-WITH-AES-256-CBC-SHA384"
+/* ECDHE PSK ciphersuites from RFC5489 */
+#define TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA         "ECDHE-PSK-AES128-CBC-SHA"
+#define TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA         "ECDHE-PSK-AES256-CBC-SHA"
 
 #define TLS_CT_RSA_SIGN			1
 #define TLS_CT_DSS_SIGN			2
-- 
2.0.0.526.g5318336