[crypto] map 3des to des3 for openssl

reported in corosync/corosync#451 Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
kronosnet · Apr 10, 2019 · bdfa824 · bdfa824
1 parent 03f0c3b
commit bdfa824
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/libknet/crypto_openssl.c b/libknet/crypto_openssl.c
@@ -542,6 +542,9 @@ static int opensslcrypto_init(
 	if (strcmp(knet_handle_crypto_cfg->crypto_cipher_type, "none") == 0) {
 		opensslcrypto_instance->crypto_cipher_type = NULL;
 	} else {
+		if (!strncmp(knet_handle_crypto_cfg->crypto_cipher_type, "3des", 4)) {
+			strncpy(knet_handle_crypto_cfg->crypto_cipher_type, "des3", sizeof(knet_handle_crypto_cfg->crypto_cipher_type) - 1);
+		}
 		opensslcrypto_instance->crypto_cipher_type = EVP_get_cipherbyname(knet_handle_crypto_cfg->crypto_cipher_type);
 		if (!opensslcrypto_instance->crypto_cipher_type) {
 			log_err(knet_h, KNET_SUB_OPENSSLCRYPTO, "unknown crypto cipher type requested");