| 1 | /* |
| 2 | * PDKIM - a RFC4871 (DKIM) implementation |
| 3 | * |
| 4 | * Copyright (C) 1995 - 2018 Exim maintainers |
| 5 | * |
| 6 | * Hash interface functions |
| 7 | */ |
| 8 | |
| 9 | #include "../exim.h" |
| 10 | |
| 11 | #if !defined(HASH_H) /* entire file */ |
| 12 | #define HASH_H |
| 13 | |
| 14 | #ifndef SUPPORT_TLS |
| 15 | # error Need SUPPORT_TLS for DKIM |
| 16 | #endif |
| 17 | |
| 18 | #include "crypt_ver.h" |
| 19 | #include "../blob.h" |
| 20 | #include "../hash.h" |
| 21 | |
| 22 | #ifdef SIGN_OPENSSL |
| 23 | # include <openssl/rsa.h> |
| 24 | # include <openssl/ssl.h> |
| 25 | # include <openssl/err.h> |
| 26 | #elif defined(SIGN_GNUTLS) |
| 27 | # include <gnutls/gnutls.h> |
| 28 | # include <gnutls/x509.h> |
| 29 | #endif |
| 30 | |
| 31 | #if defined(SHA_OPENSSL) |
| 32 | # include "pdkim.h" |
| 33 | #elif defined(SHA_GCRYPT) |
| 34 | # include "pdkim.h" |
| 35 | #endif |
| 36 | |
| 37 | #endif |
| 38 | /* End of File */ |