Removing the need for the libssl.

2 files changed, 9 insertions, 1 deletions

diff --git a/MPQCryptography.c b/MPQCryptography.c
index 464a410..9791c0a 100644
--- a/MPQCryptography.c
+++ b/MPQCryptography.c
@@ -16,11 +16,13 @@
 #include <string.h>
 #include <zlib.h>
 
+#ifdef USE_SSL
 #include <openssl/err.h>
 #include <openssl/evp.h>
 #include <openssl/md5.h>
 #include <openssl/obj_mac.h>
 #include <openssl/sha.h>
+#endif
 
 #include "MPQCryptography.h"
 #include "inttypes.h"
@@ -31,6 +33,7 @@ static uint32_t crypt_table[0x500];
 /****TODO****/
 /* Re-implement various endianess fixes. */
 
+#ifdef USE_SSL
 static void memrev(unsigned char *buf, size_t count)
 {
     unsigned char *r;
@@ -41,6 +44,7 @@ static void memrev(unsigned char *buf, size_t count)
         *buf ^= *r;
     }
 }
+#endif
 
 const uint32_t *__mpqlib_get_cryptography_table()
 {
@@ -74,10 +78,12 @@ void __mpqlib_init_cryptography()
         }
     }
    // Load up OpenSSL
+#ifdef USE_SSL
     OpenSSL_add_all_digests();
     OpenSSL_add_all_algorithms();
     OpenSSL_add_all_ciphers();
     ERR_load_crypto_strings();
+#endif
 }
 
 void __mpqlib_encrypt(void *_data, uint32_t length, uint32_t key, bool disable_input_swapping)
@@ -225,6 +231,7 @@ void __mpqlib_crc32(const unsigned char *buffer, uint32_t length, uint32_t * crc
         *crc = local_crc;
 }
 
+#ifdef USE_SSL
 int __mpqlib_verify_weak_signature(RSA * public_key, const unsigned char *signature, const unsigned char *digest)
 {
     unsigned char reversed_signature[__MPQLIB_WEAK_SIGNATURE_SIZE];
@@ -257,3 +264,4 @@ int __mpqlib_verify_strong_signature(RSA * public_key, const unsigned char *sign
 
     return (!error && memcmp(reversed_signature, real_digest, __MPQLIB_STRONG_SIGNATURE_SIZE) == 0);
 }
+#endif
diff --git a/Makefile b/Makefile
index 45652a4..5900267 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@ LD = gcc
 AR = ar rcs
 
 CPPFLAGS = -g -Wall -Werror -D_FILE_OFFSET_BITS=64 -I.
-LDFLAGS = -g -lssl
+LDFLAGS = -g
 
 SOURCE_LIST = \
 MPQCryptography.c \