1 files changed, 64 insertions, 0 deletions
diff --git a/deps/ntlmclient/crypt.h b/deps/ntlmclient/crypt.h
new file mode 100644
index 000000000..48be39946
--- /dev/null
+++ b/deps/ntlmclient/crypt.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) Edward Thomson.  All rights reserved.
+ *
+ * This file is part of ntlmclient, distributed under the MIT license.
+ * For full terms and copyright information, and for third-party
+ * copyright information, see the included LICENSE.txt file.
+ */
+
+#ifndef PRIVATE_CRYPT_COMMON_H__
+#define PRIVATE_CRYPT_COMMON_H__
+
+#if defined(CRYPT_OPENSSL)
+# include "crypt_openssl.h"
+#elif defined(CRYPT_MBEDTLS)
+# include "crypt_mbedtls.h"
+#elif defined(CRYPT_COMMONCRYPTO)
+# include "crypt_commoncrypto.h"
+#else
+# error "no crypto support"
+#endif
+
+#define CRYPT_DES_BLOCKSIZE 8
+#define CRYPT_MD4_DIGESTSIZE 16
+#define CRYPT_MD5_DIGESTSIZE 16
+
+typedef unsigned char ntlm_des_block[CRYPT_DES_BLOCKSIZE];
+
+extern bool ntlm_random_bytes(
+	ntlm_client *ntlm,
+	unsigned char *out,
+	size_t len);
+
+extern bool ntlm_des_encrypt(
+	ntlm_des_block *out,
+	ntlm_des_block *plaintext,
+	ntlm_des_block *key);
+
+extern bool ntlm_md4_digest(
+	unsigned char out[CRYPT_MD4_DIGESTSIZE],
+	const unsigned char *in,
+	size_t in_len);
+
+extern ntlm_hmac_ctx *ntlm_hmac_ctx_init(void);
+
+extern bool ntlm_hmac_ctx_reset(ntlm_hmac_ctx *ctx);
+
+extern bool ntlm_hmac_md5_init(
+	ntlm_hmac_ctx *ctx,
+	const unsigned char *key,
+	size_t key_len);
+
+extern bool ntlm_hmac_md5_update(
+	ntlm_hmac_ctx *ctx,
+	const unsigned char *data,
+	size_t data_len);
+
+extern bool ntlm_hmac_md5_final(
+	unsigned char *out,
+	size_t *out_len,
+	ntlm_hmac_ctx *ctx);
+
+extern void ntlm_hmac_ctx_free(ntlm_hmac_ctx *ctx);
+
+#endif /* PRIVATE_CRYPT_COMMON_H__ */