diff options
Diffstat (limited to 'crypto/openssl/ssl/t1_clnt.c')
| -rw-r--r-- | crypto/openssl/ssl/t1_clnt.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/crypto/openssl/ssl/t1_clnt.c b/crypto/openssl/ssl/t1_clnt.c index 9745630..57205fb 100644 --- a/crypto/openssl/ssl/t1_clnt.c +++ b/crypto/openssl/ssl/t1_clnt.c @@ -57,11 +57,11 @@ */ #include <stdio.h> +#include "ssl_locl.h" #include <openssl/buffer.h> #include <openssl/rand.h> #include <openssl/objects.h> #include <openssl/evp.h> -#include "ssl_locl.h" static SSL_METHOD *tls1_get_client_method(int ver); static SSL_METHOD *tls1_get_client_method(int ver) @@ -79,11 +79,18 @@ SSL_METHOD *TLSv1_client_method(void) if (init) { - memcpy((char *)&TLSv1_client_data,(char *)tlsv1_base_method(), - sizeof(SSL_METHOD)); - TLSv1_client_data.ssl_connect=ssl3_connect; - TLSv1_client_data.get_ssl_method=tls1_get_client_method; - init=0; + CRYPTO_w_lock(CRYPTO_LOCK_SSL_METHOD); + + if (init) + { + memcpy((char *)&TLSv1_client_data,(char *)tlsv1_base_method(), + sizeof(SSL_METHOD)); + TLSv1_client_data.ssl_connect=ssl3_connect; + TLSv1_client_data.get_ssl_method=tls1_get_client_method; + init=0; + } + + CRYPTO_w_unlock(CRYPTO_LOCK_SSL_METHOD); } return(&TLSv1_client_data); } |
