1 files changed, 0 insertions, 96 deletions
diff --git a/src/libstrongswan/fips/fips.c b/src/libstrongswan/fips/fips.c
deleted file mode 100644
index d2296e5e9..000000000
--- a/src/libstrongswan/fips/fips.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (C) 2007 Bruno Krieg, Daniel Wydler
- * Hochschule fuer Technik Rapperswil
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * for more details.
- */
-
-#include <stdio.h>
-
-#include <debug.h>
-#include <crypto/signers/signer.h>
-#include "fips.h"
-
-extern const u_char FIPS_rodata_start[];
-extern const u_char FIPS_rodata_end[];
-extern const void *FIPS_text_start();
-extern const void *FIPS_text_end();
-
-/**
- * Described in header
- */
-bool fips_compute_hmac_signature(const char *key, char *signature)
-{
-	u_char *text_start = (u_char *)FIPS_text_start();
-	u_char *text_end   = (u_char *)FIPS_text_end();
-	size_t text_len, rodata_len;
-	signer_t *signer;
-
-	if (text_start > text_end)
-	{
-		DBG1("  TEXT start (%p) > TEXT end (%p",
-				text_start, text_end);
-		return FALSE;
-	}
-	text_len = text_end - text_start;
-    DBG1("  TEXT:   %p + %6d = %p",
-			text_start, (int)text_len, text_end);
-
-	if (FIPS_rodata_start > FIPS_rodata_end)
-	{
-		DBG1("  RODATA start (%p) > RODATA end (%p",
-				FIPS_rodata_start, FIPS_rodata_end);
-		return FALSE;
-	}
-	rodata_len = FIPS_rodata_end - FIPS_rodata_start;
-    DBG1("  RODATA: %p + %6d = %p",
-			FIPS_rodata_start, (int)rodata_len, FIPS_rodata_end);
-
-    signer = lib->crypto->create_signer(lib->crypto, AUTH_HMAC_SHA1_128);
-	if (signer == NULL)
-	{
-	    DBG1("  SHA-1 HMAC signer could not be created");
-		return FALSE;
-	}
-	else
-	{
-		chunk_t hmac_key = { (u_char *)key, strlen(key) };
-		chunk_t text_chunk = { text_start, text_len };
-		chunk_t rodata_chunk = { (u_char *)FIPS_rodata_start, rodata_len };
-		chunk_t signature_chunk = chunk_empty;
-
-		signer->set_key(signer, hmac_key);
-		signer->allocate_signature(signer, text_chunk, NULL);
-		signer->allocate_signature(signer, rodata_chunk, &signature_chunk);
-		signer->destroy(signer);
-
-		sprintf(signature, "%#B", &signature_chunk);
-		DBG1("  SHA-1 HMAC key: %s", key);
-		DBG1("  SHA-1 HMAC sig: %s", signature);
-		free(signature_chunk.ptr);
-		return TRUE;
-	}
-}
-
-/**
- * Described in header
- */
-bool fips_verify_hmac_signature(const char *key,
-								const char *signature)
-{
-	char current_signature[BUF_LEN];
-
-	if (!fips_compute_hmac_signature(key, current_signature))
-	{
-		return FALSE;
-	}
-	return streq(signature, current_signature);
-}