Fixed a bug for BE architectures (#1478)

Fixed a bug in the internal implementation of libgcrypt for bigendian architectures

2 files changed, 2 insertions, 20 deletions

diff --git a/src/lib/third_party/include/gcrypt/common.h b/src/lib/third_party/include/gcrypt/common.h
index d25031bb5..ba6a654ab 100644
--- a/src/lib/third_party/include/gcrypt/common.h
+++ b/src/lib/third_party/include/gcrypt/common.h
@@ -94,9 +94,9 @@
 
 #elif defined(__BIG_ENDIAN__) || defined(__BIG_ENDIAN) 
 
-#define MBEDTLS_GET_UINT32_LE(b,i)    htonl(*(uint32_t *) (&(b)[(i)]))
+#define MBEDTLS_GET_UINT32_LE(b,i)    bswap_32(*(uint32_t *) (&(b)[(i)]))
 #define MBEDTLS_GET_UINT32_BE(b,i)   (*(uint32_t *) (&(b)[(i)]))
-#define MBEDTLS_PUT_UINT32_LE(n,b,i)  *(uint32_t *) (&(b)[(i)]) = htonl(n);
+#define MBEDTLS_PUT_UINT32_LE(n,b,i)  *(uint32_t *) (&(b)[(i)]) = bswap_32(n);
 #define MBEDTLS_PUT_UINT64_BE(n,b,i)  *(uint64_t *) (&(b)[(i)]) = (n);
 
 #else
diff --git a/src/lib/third_party/src/gcrypt/cipher_wrap.c b/src/lib/third_party/src/gcrypt/cipher_wrap.c
index 6db209cba..5e3e679aa 100644
--- a/src/lib/third_party/src/gcrypt/cipher_wrap.c
+++ b/src/lib/third_party/src/gcrypt/cipher_wrap.c
@@ -42,24 +42,6 @@ static int aes_setkey_enc_wrap( void *ctx, const unsigned char *key,
     return mbedtls_aes_setkey_enc( (mbedtls_aes_context *) ctx, key, key_bitlen );
 }
 
-static void * aes_ctx_alloc( void )
-{
-    mbedtls_aes_context *aes = mbedtls_calloc( 1, sizeof( mbedtls_aes_context ) );
-
-    if( aes == NULL )
-        return( NULL );
-
-    mbedtls_aes_init( aes );
-
-    return( aes );
-}
-
-static void aes_ctx_free( void *ctx )
-{
-    mbedtls_aes_free( (mbedtls_aes_context *) ctx );
-    mbedtls_free( ctx );
-}
-
 static void aes_ctx_zero( void *ctx )
 {
     mbedtls_aes_init( (mbedtls_aes_context *) ctx );