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added -O option to support SSL servers that are SSLv3 only

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This commit is contained in:
van Hauser 2015-03-29 13:43:40 +02:00
commit 3cde13d4f3
3 changed files with 27 additions and 9 deletions
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23
hydra-mod.c
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@ -47,6 +47,7 @@ int __first_connect = 1;
char ipstring[64];
unsigned int colored_output = 1;
char quiet = 0;
int old_ssl = 0;
#ifdef LIBOPENSSL
SSL *ssl = NULL;
@ -468,13 +469,23 @@ int internal__hydra_connect_to_ssl(int socket) {
if (sslContext == NULL) {
/* context: ssl2 + ssl3 is allowed, whatever the server demands */
// if ((sslContext = SSL_CTX_new(SSLv23_client_method())) == NULL) {
if ((sslContext = SSL_CTX_new(TLSv1_2_client_method())) == NULL) {
if (verbose) {
err = ERR_get_error();
fprintf(stderr, "[ERROR] SSL allocating context: %s\n", ERR_error_string(err, NULL));
if (old_ssl) {
if ((sslContext = SSL_CTX_new(SSLv23_client_method())) == NULL) {
if (verbose) {
err = ERR_get_error();
fprintf(stderr, "[ERROR] SSL allocating context: %s\n", ERR_error_string(err, NULL));
}
return -1;
}
} else {
// if ((sslContext = SSL_CTX_new(SSLv23_client_method())) == NULL) {
if ((sslContext = SSL_CTX_new(TLSv1_2_client_method())) == NULL) {
if (verbose) {
err = ERR_get_error();
fprintf(stderr, "[ERROR] SSL allocating context: %s\n", ERR_error_string(err, NULL));
}
return -1;
}
return -1;
}
/* set the compatbility mode */
SSL_CTX_set_options(sslContext, SSL_OP_ALL);