I propose the following patch to prevent segfault for openssl_decrypt as detailed in https://bugs.php.net/bug.php?id=61124

Index: ext/openssl/openssl.c

--- ext/openssl/openssl.c (revision 323312)
+++ ext/openssl/openssl.c (working copy)
@@ -4801,6 +4801,10 @@
base64_str = (char*)php_base64_decode((unsigned char*)data, data_len, &base64_str_len);
data_len = base64_str_len;
data = base64_str;

•           if (data == NULL) {
  

•                   php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to decode the base64 input");
  

•                   RETURN_FALSE;
  

•           }
    }
  
    keylen = EVP_CIPHER_key_length(cipher_type);
  

Feedback is appreciated. Thanks!

Kiyoto