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openssl: Fix for CVE-2014-3566 

OpenSSL_1.0.1 SSLV3 POODLE VULNERABILITY (CVE-2014-3566)

This patch is a backport from OpenSSL_1.0.1j.

(From OE-Core rev: 47633059a8556c03c0eaff2dd310af87d33e2b28)

Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Sona Sarmadi 2014-11-06 07:14:30 +01:00 committed by Holger Hans Peter Freyther
parent 94a36866e7
commit d75c7e8ab7
2 changed files with 503 additions and 0 deletions
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502
meta/recipes-connectivity/openssl/openssl-1.0.1e/openssl-fix-CVE-2014-3566.patch Normal file
View File

@ -0,0 +1,502 @@
From 6bfe55380abbf7528e04e59f18921bd6c896af1c Mon Sep 17 00:00:00 2001
From: Bodo Moeller <bodo@openssl.org>
Date: Wed, 15 Oct 2014 04:05:42 +0200
Subject: [PATCH] Support TLS_FALLBACK_SCSV.
Upstream-Status: Backport
Reviewed-by: Rich Salz <rsalz@openssl.org>
Signed-off-by: Catalin Popeanga <catalin.popeanga@enea.com>
---
CHANGES | 6 +++++
apps/s_client.c | 10 +++++++++
crypto/err/openssl.ec | 1 +
ssl/d1_lib.c | 10 +++++++++
ssl/dtls1.h | 3 ++-
ssl/s23_clnt.c | 3 +++
ssl/s23_srvr.c | 3 +++
ssl/s2_lib.c | 4 +++-
ssl/s3_enc.c | 2 +-
ssl/s3_lib.c | 29 +++++++++++++++++++++++-
ssl/ssl.h | 9 ++++++++
ssl/ssl3.h | 7 +++++-
ssl/ssl_err.c | 2 ++
ssl/ssl_lib.c | 60 +++++++++++++++++++++++++++++++++++++------------
ssl/t1_enc.c | 1 +
ssl/tls1.h | 15 ++++++++-----
16 files changed, 140 insertions(+), 25 deletions(-)
diff --git a/CHANGES b/CHANGES
index 79477f6..c79f4d0 100644
--- a/CHANGES
+++ b/CHANGES
@@ -2,6 +2,14 @@
OpenSSL CHANGES
_______________
+ Changes added due to poodle vulnerability
+
+ *) Add support for TLS_FALLBACK_SCSV.
+ Client applications doing fallback retries should call
+ SSL_set_mode(s, SSL_MODE_SEND_FALLBACK_SCSV).
+ (CVE-2014-3566)
+ [Adam Langley, Bodo Moeller]
+
Changes between 1.0.1d and 1.0.1e [11 Feb 2013]
*)
diff --git a/apps/s_client.c b/apps/s_client.c
index 4625467..c2e160c 100644
--- a/apps/s_client.c
+++ b/apps/s_client.c
@@ -337,6 +337,7 @@ static void sc_usage(void)
BIO_printf(bio_err," -tls1_1 - just use TLSv1.1\n");
BIO_printf(bio_err," -tls1 - just use TLSv1\n");
BIO_printf(bio_err," -dtls1 - just use DTLSv1\n");
+ BIO_printf(bio_err," -fallback_scsv - send TLS_FALLBACK_SCSV\n");
BIO_printf(bio_err," -mtu - set the link layer MTU\n");
BIO_printf(bio_err," -no_tls1_2/-no_tls1_1/-no_tls1/-no_ssl3/-no_ssl2 - turn off that protocol\n");
BIO_printf(bio_err," -bugs - Switch on all SSL implementation bug workarounds\n");
@@ -617,6 +618,7 @@ int MAIN(int argc, char **argv)
char *sess_out = NULL;
struct sockaddr peer;
int peerlen = sizeof(peer);
+ int fallback_scsv = 0;
int enable_timeouts = 0 ;
long socket_mtu = 0;
#ifndef OPENSSL_NO_JPAKE
@@ -823,6 +825,10 @@ int MAIN(int argc, char **argv)
meth=DTLSv1_client_method();
socket_type=SOCK_DGRAM;
}
+ else if (strcmp(*argv,"-fallback_scsv") == 0)
+ {
+ fallback_scsv = 1;
+ }
else if (strcmp(*argv,"-timeout") == 0)
enable_timeouts=1;
else if (strcmp(*argv,"-mtu") == 0)
@@ -1235,6 +1241,10 @@ bad:
SSL_set_session(con, sess);
SSL_SESSION_free(sess);
}
+
+ if (fallback_scsv)
+ SSL_set_mode(con, SSL_MODE_SEND_FALLBACK_SCSV);
+
#ifndef OPENSSL_NO_TLSEXT
if (servername != NULL)
{
diff --git a/crypto/err/openssl.ec b/crypto/err/openssl.ec
index e0554b4..34754e5 100644
--- a/crypto/err/openssl.ec
+++ b/crypto/err/openssl.ec
@@ -71,6 +71,7 @@ R SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION 1060
R SSL_R_TLSV1_ALERT_PROTOCOL_VERSION 1070
R SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY 1071
R SSL_R_TLSV1_ALERT_INTERNAL_ERROR 1080
+R SSL_R_SSLV3_ALERT_INAPPROPRIATE_FALLBACK 1086
R SSL_R_TLSV1_ALERT_USER_CANCELLED 1090
R SSL_R_TLSV1_ALERT_NO_RENEGOTIATION 1100
R SSL_R_TLSV1_UNSUPPORTED_EXTENSION 1110
diff --git a/ssl/d1_lib.c b/ssl/d1_lib.c
index 6bde16f..82ca653 100644
--- a/ssl/d1_lib.c
+++ b/ssl/d1_lib.c
@@ -266,6 +266,16 @@ long dtls1_ctrl(SSL *s, int cmd, long larg, void *parg)
case DTLS_CTRL_LISTEN:
ret = dtls1_listen(s, parg);
break;
+ case SSL_CTRL_CHECK_PROTO_VERSION:
+ /* For library-internal use; checks that the current protocol
+ * is the highest enabled version (according to s->ctx->method,
+ * as version negotiation may have changed s->method). */
+#if DTLS_MAX_VERSION != DTLS1_VERSION
+# error Code needs update for DTLS_method() support beyond DTLS1_VERSION.
+#endif
+ /* Just one protocol version is supported so far;
+ * fail closed if the version is not as expected. */
+ return s->version == DTLS_MAX_VERSION;
default:
ret = ssl3_ctrl(s, cmd, larg, parg);
diff --git a/ssl/dtls1.h b/ssl/dtls1.h
index e65d501..192c5de 100644
--- a/ssl/dtls1.h
+++ b/ssl/dtls1.h
@@ -84,6 +84,8 @@ extern "C" {
#endif
#define DTLS1_VERSION 0xFEFF
+#define DTLS_MAX_VERSION DTLS1_VERSION
+
#define DTLS1_BAD_VER 0x0100
#if 0
@@ -284,4 +286,3 @@ typedef struct dtls1_record_data_st
}
#endif
#endif
-
diff --git a/ssl/s23_clnt.c b/ssl/s23_clnt.c
index 2b93c63..d4e43c3 100644
--- a/ssl/s23_clnt.c
+++ b/ssl/s23_clnt.c
@@ -736,6 +736,9 @@ static int ssl23_get_server_hello(SSL *s)
goto err;
}
+ /* ensure that TLS_MAX_VERSION is up-to-date */
+ OPENSSL_assert(s->version <= TLS_MAX_VERSION);
+
if (p[0] == SSL3_RT_ALERT && p[5] != SSL3_AL_WARNING)
{
/* fatal alert */
diff --git a/ssl/s23_srvr.c b/ssl/s23_srvr.c
index 2901a6b..567a6b1 100644
--- a/ssl/s23_srvr.c
+++ b/ssl/s23_srvr.c
@@ -421,6 +421,9 @@ int ssl23_get_client_hello(SSL *s)
}
}
+ /* ensure that TLS_MAX_VERSION is up-to-date */
+ OPENSSL_assert(s->version <= TLS_MAX_VERSION);
+
#ifdef OPENSSL_FIPS
if (FIPS_mode() && (s->version < TLS1_VERSION))
{
diff --git a/ssl/s2_lib.c b/ssl/s2_lib.c
index c0bdae5..c63be30 100644
--- a/ssl/s2_lib.c
+++ b/ssl/s2_lib.c
@@ -391,6 +391,8 @@ long ssl2_ctrl(SSL *s, int cmd, long larg, void *parg)
case SSL_CTRL_GET_SESSION_REUSED:
ret=s->hit;
break;
+ case SSL_CTRL_CHECK_PROTO_VERSION:
+ return ssl3_ctrl(s, SSL_CTRL_CHECK_PROTO_VERSION, larg, parg);
default:
break;
}
@@ -437,7 +439,7 @@ int ssl2_put_cipher_by_char(const SSL_CIPHER *c, unsigned char *p)
if (p != NULL)
{
l=c->id;
- if ((l & 0xff000000) != 0x02000000) return(0);
+ if ((l & 0xff000000) != 0x02000000 && l != SSL3_CK_FALLBACK_SCSV) return(0);
p[0]=((unsigned char)(l>>16L))&0xFF;
p[1]=((unsigned char)(l>> 8L))&0xFF;
p[2]=((unsigned char)(l ))&0xFF;
diff --git a/ssl/s3_enc.c b/ssl/s3_enc.c
index 9962677..9db45af 100644
--- a/ssl/s3_enc.c
+++ b/ssl/s3_enc.c
@@ -900,7 +900,7 @@ int ssl3_alert_code(int code)
case SSL_AD_BAD_CERTIFICATE_STATUS_RESPONSE: return(SSL3_AD_HANDSHAKE_FAILURE);
case SSL_AD_BAD_CERTIFICATE_HASH_VALUE: return(SSL3_AD_HANDSHAKE_FAILURE);
case SSL_AD_UNKNOWN_PSK_IDENTITY:return(TLS1_AD_UNKNOWN_PSK_IDENTITY);
+ case SSL_AD_INAPPROPRIATE_FALLBACK:return(TLS1_AD_INAPPROPRIATE_FALLBACK);
default: return(-1);
}
}
-
diff --git a/ssl/s3_lib.c b/ssl/s3_lib.c
index e17f126..3f17453 100644
--- a/ssl/s3_lib.c
+++ b/ssl/s3_lib.c
@@ -3355,6 +3355,33 @@ long ssl3_ctrl(SSL *s, int cmd, long larg, void *parg)
#endif
#endif /* !OPENSSL_NO_TLSEXT */
+
+ case SSL_CTRL_CHECK_PROTO_VERSION:
+ /* For library-internal use; checks that the current protocol
+ * is the highest enabled version (according to s->ctx->method,
+ * as version negotiation may have changed s->method). */
+ if (s->version == s->ctx->method->version)
+ return 1;
+ /* Apparently we're using a version-flexible SSL_METHOD
+ * (not at its highest protocol version). */
+ if (s->ctx->method->version == SSLv23_method()->version)
+ {
+#if TLS_MAX_VERSION != TLS1_2_VERSION
+# error Code needs update for SSLv23_method() support beyond TLS1_2_VERSION.
+#endif
+ if (!(s->options & SSL_OP_NO_TLSv1_2))
+ return s->version == TLS1_2_VERSION;
+ if (!(s->options & SSL_OP_NO_TLSv1_1))
+ return s->version == TLS1_1_VERSION;
+ if (!(s->options & SSL_OP_NO_TLSv1))
+ return s->version == TLS1_VERSION;
+ if (!(s->options & SSL_OP_NO_SSLv3))
+ return s->version == SSL3_VERSION;
+ if (!(s->options & SSL_OP_NO_SSLv2))
+ return s->version == SSL2_VERSION;
+ }
+ return 0; /* Unexpected state; fail closed. */
+
default:
break;
}
@@ -3714,6 +3741,7 @@ long ssl3_ctx_callback_ctrl(SSL_CTX *ctx, int cmd, void (*fp)(void))
break;
#endif
#endif
+
default:
return(0);
}
@@ -4296,4 +4324,3 @@ long ssl_get_algorithm2(SSL *s)
return SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256;
return alg2;
}
-
diff --git a/ssl/ssl.h b/ssl/ssl.h
index b73da5e..b78a1cc 100644
--- a/ssl/ssl.h
+++ b/ssl/ssl.h
@@ -642,6 +642,11 @@
* or just freed (depending on the context's setting for freelist_max_len). */
#define SSL_MODE_RELEASE_BUFFERS 0x00000010L
+/* Send TLS_FALLBACK_SCSV in the ClientHello.
+ * To be set by applications that reconnect with a downgraded protocol
+ * version; see draft-ietf-tls-downgrade-scsv-00 for details. */
+#define SSL_MODE_SEND_FALLBACK_SCSV 0x00000080L
+
/* Note: SSL[_CTX]_set_{options,mode} use |= op on the previous value,
* they cannot be used to clear bits. */
@@ -1499,6 +1504,7 @@
#define SSL_AD_BAD_CERTIFICATE_STATUS_RESPONSE TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE
#define SSL_AD_BAD_CERTIFICATE_HASH_VALUE TLS1_AD_BAD_CERTIFICATE_HASH_VALUE
#define SSL_AD_UNKNOWN_PSK_IDENTITY TLS1_AD_UNKNOWN_PSK_IDENTITY /* fatal */
+#define SSL_AD_INAPPROPRIATE_FALLBACK TLS1_AD_INAPPROPRIATE_FALLBACK /* fatal */
#define SSL_ERROR_NONE 0
#define SSL_ERROR_SSL 1
@@ -1608,6 +1614,7 @@
#define SSL_CTRL_GET_EXTRA_CHAIN_CERTS 82
#define SSL_CTRL_CLEAR_EXTRA_CHAIN_CERTS 83
+#define SSL_CTRL_CHECK_PROTO_VERSION 119
#define DTLSv1_get_timeout(ssl, arg) \
SSL_ctrl(ssl,DTLS_CTRL_GET_TIMEOUT,0, (void *)arg)
@@ -2362,6 +2369,7 @@
#define SSL_R_HTTPS_PROXY_REQUEST 155
#define SSL_R_HTTP_REQUEST 156
#define SSL_R_ILLEGAL_PADDING 283
+#define SSL_R_INAPPROPRIATE_FALLBACK 373
#define SSL_R_INCONSISTENT_COMPRESSION 340
#define SSL_R_INVALID_CHALLENGE_LENGTH 158
#define SSL_R_INVALID_COMMAND 280
@@ -2508,6 +2516,7 @@
#define SSL_R_TLSV1_ALERT_DECRYPTION_FAILED 1021
#define SSL_R_TLSV1_ALERT_DECRYPT_ERROR 1051
#define SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION 1060
+#define SSL_R_TLSV1_ALERT_INAPPROPRIATE_FALLBACK 1086
#define SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY 1071
#define SSL_R_TLSV1_ALERT_INTERNAL_ERROR 1080
#define SSL_R_TLSV1_ALERT_NO_RENEGOTIATION 1100
diff --git a/ssl/ssl3.h b/ssl/ssl3.h
index 37f19e3..85f1504 100644
--- a/ssl/ssl3.h
+++ b/ssl/ssl3.h
@@ -128,9 +128,14 @@
extern "C" {
#endif
-/* Signalling cipher suite value: from draft-ietf-tls-renegotiation-03.txt */
+/* Signalling cipher suite value from RFC 5746
+ * (TLS_EMPTY_RENEGOTIATION_INFO_SCSV) */
#define SSL3_CK_SCSV 0x030000FF
+/* Signalling cipher suite value from draft-ietf-tls-downgrade-scsv-00
+ * (TLS_FALLBACK_SCSV) */
+#define SSL3_CK_FALLBACK_SCSV 0x03005600
+
#define SSL3_CK_RSA_NULL_MD5 0x03000001
#define SSL3_CK_RSA_NULL_SHA 0x03000002
#define SSL3_CK_RSA_RC4_40_MD5 0x03000003
diff --git a/ssl/ssl_err.c b/ssl/ssl_err.c
index d2f0dec..1b7eb47 100644
--- a/ssl/ssl_err.c
+++ b/ssl/ssl_err.c
@@ -383,6 +383,7 @@ static ERR_STRING_DATA SSL_str_reasons[]=
{ERR_REASON(SSL_R_HTTPS_PROXY_REQUEST) ,"https proxy request"},
{ERR_REASON(SSL_R_HTTP_REQUEST) ,"http request"},
{ERR_REASON(SSL_R_ILLEGAL_PADDING) ,"illegal padding"},
+{ERR_REASON(SSL_R_INAPPROPRIATE_FALLBACK),"inappropriate fallback"},
{ERR_REASON(SSL_R_INCONSISTENT_COMPRESSION),"inconsistent compression"},
{ERR_REASON(SSL_R_INVALID_CHALLENGE_LENGTH),"invalid challenge length"},
{ERR_REASON(SSL_R_INVALID_COMMAND) ,"invalid command"},
@@ -529,6 +530,7 @@ static ERR_STRING_DATA SSL_str_reasons[]=
{ERR_REASON(SSL_R_TLSV1_ALERT_DECRYPTION_FAILED),"tlsv1 alert decryption failed"},
{ERR_REASON(SSL_R_TLSV1_ALERT_DECRYPT_ERROR),"tlsv1 alert decrypt error"},
{ERR_REASON(SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION),"tlsv1 alert export restriction"},
+{ERR_REASON(SSL_R_TLSV1_ALERT_INAPPROPRIATE_FALLBACK),"tlsv1 alert inappropriate fallback"},
{ERR_REASON(SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY),"tlsv1 alert insufficient security"},
{ERR_REASON(SSL_R_TLSV1_ALERT_INTERNAL_ERROR),"tlsv1 alert internal error"},
{ERR_REASON(SSL_R_TLSV1_ALERT_NO_RENEGOTIATION),"tlsv1 alert no renegotiation"},
diff --git a/ssl/ssl_lib.c b/ssl/ssl_lib.c
index cc094e4..3f66fc0 100644
--- a/ssl/ssl_lib.c
+++ b/ssl/ssl_lib.c
@@ -1387,6 +1387,8 @@ int ssl_cipher_list_to_bytes(SSL *s,STACK_OF(SSL_CIPHER) *sk,unsigned char *p,
if (sk == NULL) return(0);
q=p;
+ if (put_cb == NULL)
+ put_cb = s->method->put_cipher_by_char;
for (i=0; i<sk_SSL_CIPHER_num(sk); i++)
{
@@ -1402,24 +1402,36 @@ int ssl_cipher_list_to_bytes(SSL *s,STAC
s->psk_client_callback == NULL)
continue;
#endif /* OPENSSL_NO_PSK */
- j = put_cb ? put_cb(c,p) : ssl_put_cipher_by_char(s,c,p);
+ j = put_cb(c,p);
p+=j;
}
- /* If p == q, no ciphers and caller indicates an error. Otherwise
+ /* If p == q, no ciphers; caller indicates an error. Otherwise
* add SCSV if not renegotiating.
*/
- if (p != q && !s->renegotiate)
+ if (p != q)
{
- static SSL_CIPHER scsv =
+ if (!s->renegotiate)
{
- 0, NULL, SSL3_CK_SCSV, 0, 0, 0, 0, 0, 0, 0, 0, 0
- };
- j = put_cb ? put_cb(&scsv,p) : ssl_put_cipher_by_char(s,&scsv,p);
- p+=j;
+ static SSL_CIPHER scsv =
+ {
+ 0, NULL, SSL3_CK_SCSV, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ };
+ j = put_cb(&scsv,p);
+ p+=j;
#ifdef OPENSSL_RI_DEBUG
- fprintf(stderr, "SCSV sent by client\n");
+ fprintf(stderr, "TLS_EMPTY_RENEGOTIATION_INFO_SCSV sent by client\n");
#endif
- }
+ }
+ if (s->mode & SSL_MODE_SEND_FALLBACK_SCSV)
+ {
+ static SSL_CIPHER scsv =
+ {
+ 0, NULL, SSL3_CK_FALLBACK_SCSV, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ };
+ j = put_cb(&scsv,p);
+ p+=j;
+ }
+ }
return(p-q);
}
@@ -1439,11 +1453,12 @@ STACK_OF(SSL_CIPHER) *ssl_bytes_to_cipher_list(SSL *s,unsigned char *p,int num,
const SSL_CIPHER *c;
STACK_OF(SSL_CIPHER) *sk;
int i,n;
+
if (s->s3)
s->s3->send_connection_binding = 0;
n=ssl_put_cipher_by_char(s,NULL,NULL);
- if ((num%n) != 0)
+ if (n == 0 || (num%n) != 0)
{
SSLerr(SSL_F_SSL_BYTES_TO_CIPHER_LIST,SSL_R_ERROR_IN_RECEIVED_CIPHER_LIST);
return(NULL);
@@ -1458,7 +1473,7 @@ STACK_OF(SSL_CIPHER) *ssl_bytes_to_cipher_list(SSL *s,unsigned char *p,int num,
for (i=0; i<num; i+=n)
{
- /* Check for SCSV */
+ /* Check for TLS_EMPTY_RENEGOTIATION_INFO_SCSV */
if (s->s3 && (n != 3 || !p[0]) &&
(p[n-2] == ((SSL3_CK_SCSV >> 8) & 0xff)) &&
(p[n-1] == (SSL3_CK_SCSV & 0xff)))
@@ -1478,6 +1493,23 @@ STACK_OF(SSL_CIPHER) *ssl_bytes_to_cipher_list(SSL *s,unsigned char *p,int num,
continue;
}
+ /* Check for TLS_FALLBACK_SCSV */
+ if ((n != 3 || !p[0]) &&
+ (p[n-2] == ((SSL3_CK_FALLBACK_SCSV >> 8) & 0xff)) &&
+ (p[n-1] == (SSL3_CK_FALLBACK_SCSV & 0xff)))
+ {
+ /* The SCSV indicates that the client previously tried a higher version.
+ * Fail if the current version is an unexpected downgrade. */
+ if (!SSL_ctrl(s, SSL_CTRL_CHECK_PROTO_VERSION, 0, NULL))
+ {
+ SSLerr(SSL_F_SSL_BYTES_TO_CIPHER_LIST,SSL_R_INAPPROPRIATE_FALLBACK);
+ if (s->s3)
+ ssl3_send_alert(s,SSL3_AL_FATAL,SSL_AD_INAPPROPRIATE_FALLBACK);
+ goto err;
+ }
+ continue;
+ }
+
c=ssl_get_cipher_by_char(s,p);
p+=n;
if (c != NULL)
diff --git a/ssl/t1_enc.c b/ssl/t1_enc.c
index 1427484..1923cf3 100644
--- a/ssl/t1_enc.c
+++ b/ssl/t1_enc.c
@@ -1241,6 +1241,7 @@ int tls1_alert_code(int code)
case SSL_AD_BAD_CERTIFICATE_STATUS_RESPONSE: return(TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE);
case SSL_AD_BAD_CERTIFICATE_HASH_VALUE: return(TLS1_AD_BAD_CERTIFICATE_HASH_VALUE);
case SSL_AD_UNKNOWN_PSK_IDENTITY:return(TLS1_AD_UNKNOWN_PSK_IDENTITY);
+ case SSL_AD_INAPPROPRIATE_FALLBACK:return(TLS1_AD_INAPPROPRIATE_FALLBACK);
#if 0 /* not appropriate for TLS, not used for DTLS */
case DTLS1_AD_MISSING_HANDSHAKE_MESSAGE: return
(DTLS1_AD_MISSING_HANDSHAKE_MESSAGE);
diff --git a/ssl/tls1.h b/ssl/tls1.h
index c992091..6ae8876 100644
--- a/ssl/tls1.h
+++ b/ssl/tls1.h
@@ -159,17 +159,19 @@ extern "C" {
#define TLS1_ALLOW_EXPERIMENTAL_CIPHERSUITES 0
+#define TLS1_VERSION 0x0301
+#define TLS1_1_VERSION 0x0302
#define TLS1_2_VERSION 0x0303
-#define TLS1_2_VERSION_MAJOR 0x03
-#define TLS1_2_VERSION_MINOR 0x03
+#define TLS_MAX_VERSION TLS1_2_VERSION
+
+#define TLS1_VERSION_MAJOR 0x03
+#define TLS1_VERSION_MINOR 0x01
-#define TLS1_1_VERSION 0x0302
#define TLS1_1_VERSION_MAJOR 0x03
#define TLS1_1_VERSION_MINOR 0x02
-#define TLS1_VERSION 0x0301
-#define TLS1_VERSION_MAJOR 0x03
-#define TLS1_VERSION_MINOR 0x01
+#define TLS1_2_VERSION_MAJOR 0x03
+#define TLS1_2_VERSION_MINOR 0x03
#define TLS1_get_version(s) \
((s->version >> 8) == TLS1_VERSION_MAJOR ? s->version : 0)
@@ -187,6 +189,7 @@ extern "C" {
#define TLS1_AD_PROTOCOL_VERSION 70 /* fatal */
#define TLS1_AD_INSUFFICIENT_SECURITY 71 /* fatal */
#define TLS1_AD_INTERNAL_ERROR 80 /* fatal */
+#define TLS1_AD_INAPPROPRIATE_FALLBACK 86 /* fatal */
#define TLS1_AD_USER_CANCELLED 90
#define TLS1_AD_NO_RENEGOTIATION 100
/* codes 110-114 are from RFC3546 */
--
1.7.9.5

1
meta/recipes-connectivity/openssl/openssl_1.0.1e.bb
View File

@ -44,6 +44,7 @@ SRC_URI += "file://configure-targets.patch \
file://openssl-1.0.1e-cve-2014-0224.patch \
file://openssl-1.0.1e-cve-2014-3470.patch \
file://openssl-CVE-2010-5298.patch \
file://openssl-fix-CVE-2014-3566.patch \
"
SRC_URI[md5sum] = "66bf6f10f060d561929de96f9dfe5b8c"