diff options
Diffstat (limited to 'abs/core/wpa_supplicant/0001-Revert-OpenSSL-Do-not-accept-SSL-Client-certificate-.patch')
| -rw-r--r-- | abs/core/wpa_supplicant/0001-Revert-OpenSSL-Do-not-accept-SSL-Client-certificate-.patch | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/abs/core/wpa_supplicant/0001-Revert-OpenSSL-Do-not-accept-SSL-Client-certificate-.patch b/abs/core/wpa_supplicant/0001-Revert-OpenSSL-Do-not-accept-SSL-Client-certificate-.patch new file mode 100644 index 0000000..8b0b1b3 --- /dev/null +++ b/abs/core/wpa_supplicant/0001-Revert-OpenSSL-Do-not-accept-SSL-Client-certificate-.patch @@ -0,0 +1,74 @@ +From b62d5b5450101676a0c05691b4bcd94e11426397 Mon Sep 17 00:00:00 2001 +From: Jouni Malinen <j@w1.fi> +Date: Wed, 19 Feb 2014 11:56:02 +0200 +Subject: [PATCH] Revert "OpenSSL: Do not accept SSL Client certificate for + server" + +This reverts commit 51e3eafb68e15e78e98ca955704be8a6c3a7b304. There are +too many deployed AAA servers that include both id-kp-clientAuth and +id-kp-serverAuth EKUs for this change to be acceptable as a generic rule +for AAA authentication server validation. OpenSSL enforces the policy of +not connecting if only id-kp-clientAuth is included. If a valid EKU is +listed with it, the connection needs to be accepted. + +Signed-off-by: Jouni Malinen <j@w1.fi> +--- + src/crypto/tls.h | 3 +-- + src/crypto/tls_openssl.c | 13 ------------- + 2 files changed, 1 insertion(+), 15 deletions(-) + +diff --git a/src/crypto/tls.h b/src/crypto/tls.h +index 287fd33..feba13f 100644 +--- a/src/crypto/tls.h ++++ b/src/crypto/tls.h +@@ -41,8 +41,7 @@ enum tls_fail_reason { + TLS_FAIL_ALTSUBJECT_MISMATCH = 6, + TLS_FAIL_BAD_CERTIFICATE = 7, + TLS_FAIL_SERVER_CHAIN_PROBE = 8, +- TLS_FAIL_DOMAIN_SUFFIX_MISMATCH = 9, +- TLS_FAIL_SERVER_USED_CLIENT_CERT = 10 ++ TLS_FAIL_DOMAIN_SUFFIX_MISMATCH = 9 + }; + + union tls_event_data { +diff --git a/src/crypto/tls_openssl.c b/src/crypto/tls_openssl.c +index a13fa38..8cf1de8 100644 +--- a/src/crypto/tls_openssl.c ++++ b/src/crypto/tls_openssl.c +@@ -105,7 +105,6 @@ struct tls_connection { + unsigned int ca_cert_verify:1; + unsigned int cert_probe:1; + unsigned int server_cert_only:1; +- unsigned int server:1; + + u8 srv_cert_hash[32]; + +@@ -1480,16 +1479,6 @@ static int tls_verify_cb(int preverify_ok, X509_STORE_CTX *x509_ctx) + TLS_FAIL_SERVER_CHAIN_PROBE); + } + +- if (!conn->server && err_cert && preverify_ok && depth == 0 && +- (err_cert->ex_flags & EXFLAG_XKUSAGE) && +- (err_cert->ex_xkusage & XKU_SSL_CLIENT)) { +- wpa_printf(MSG_WARNING, "TLS: Server used client certificate"); +- openssl_tls_fail_event(conn, err_cert, err, depth, buf, +- "Server used client certificate", +- TLS_FAIL_SERVER_USED_CLIENT_CERT); +- preverify_ok = 0; +- } +- + if (preverify_ok && context->event_cb != NULL) + context->event_cb(context->cb_ctx, + TLS_CERT_CHAIN_SUCCESS, NULL); +@@ -2541,8 +2530,6 @@ openssl_handshake(struct tls_connection *conn, const struct wpabuf *in_data, + int res; + struct wpabuf *out_data; + +- conn->server = !!server; +- + /* + * Give TLS handshake data from the server (if available) to OpenSSL + * for processing. +-- +1.9.0 + |