| Jayashankar Padath | a013560 | 2019-04-22 16:22:58 +0530 | [diff] [blame] | 1 | #pragma once | 
|  | 2 |  | 
|  | 3 | // With OpenSSL 1.1.0, some functions were deprecated. Need to abstract them | 
|  | 4 | // to make the code backward compatible with older OpenSSL veresions. | 
|  | 5 | // Reference: https://wiki.openssl.org/index.php/OpenSSL_1.1.0_Changes | 
|  | 6 | #if OPENSSL_VERSION_NUMBER < 0x10100000L | 
|  | 7 |  | 
|  | 8 | #include <openssl/evp.h> | 
|  | 9 |  | 
|  | 10 | extern "C" { | 
|  | 11 | EVP_MD_CTX* EVP_MD_CTX_new(void); | 
|  | 12 | void EVP_MD_CTX_free(EVP_MD_CTX* ctx); | 
|  | 13 | } | 
|  | 14 |  | 
|  | 15 | #endif // OPENSSL_VERSION_NUMBER < 0x10100000L |