BUG/MAJOR: ssl: Random crash with cipherlist capture

The cipher list capture struct is stored in the SSL memory space,
but the slot is reserved in the SSL_CTX memory space. This causes
ramdom crashes.

This patch should be backported to 1.8
This commit is contained in:
Thierry FOURNIER 2018-06-17 21:33:01 +02:00 committed by Willy Tarreau
parent f874a83b57
commit 16ff050478

View File

@ -8964,7 +8964,7 @@ static void __ssl_sock_init(void)
#if (OPENSSL_VERSION_NUMBER >= 0x1000200fL && !defined OPENSSL_NO_TLSEXT && !defined OPENSSL_IS_BORINGSSL && !defined LIBRESSL_VERSION_NUMBER)
sctl_ex_index = SSL_CTX_get_ex_new_index(0, NULL, NULL, NULL, ssl_sock_sctl_free_func);
#endif
ssl_capture_ptr_index = SSL_CTX_get_ex_new_index(0, NULL, NULL, NULL, ssl_sock_capture_free_func);
ssl_capture_ptr_index = SSL_get_ex_new_index(0, NULL, NULL, NULL, ssl_sock_capture_free_func);
ssl_pkey_info_index = SSL_CTX_get_ex_new_index(0, NULL, NULL, NULL, NULL);
sample_register_fetches(&sample_fetch_keywords);
acl_register_keywords(&acl_kws);