Update trunk for 2.7

apache2/msc_crypt.h

@@ -0,0 +1,42 @@
+/*
+* ModSecurity for Apache 2.x, http://www.modsecurity.org/
+* Copyright (c) 2004-2011 Trustwave Holdings, Inc. (http://www.trustwave.com/)
+*
+* You may not use this file except in compliance with
+* the License.  You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* If any of the files related to licensing are missing or if you have any
+* other questions related to licensing please contact Trustwave Holdings, Inc.
+* directly using the email address security@modsecurity.org.
+*/
+
+#ifndef _MSC_CRYPT_H_
+#define _MSC_CRYPT_H_
+
+#include "modsecurity.h"
+#include <libxml/HTMLparser.h>
+#include <libxml/xpath.h>
+
+#define HMAC_PAD_SIZE 65
+#define HASH_ONLY 0
+#define FULL_LINK 1
+
+#ifndef INT32_MAX
+#define INT32_MAX      (2147483647)
+#endif
+
+char DSOLOCAL *hmac(modsec_rec *msr,const unsigned char *key, int key_len,
+                     char *msg, int msglen);
+unsigned char DSOLOCAL *do_hash_link(modsec_rec *msr, char *link,
+                      int type);
+unsigned char DSOLOCAL *getkey(apr_pool_t *mp);
+
+int DSOLOCAL init_response_body_html_parser(modsec_rec *msr);
+int DSOLOCAL encrypt_response_body_links(modsec_rec *msr);
+int DSOLOCAL inject_encrypted_response_body(modsec_rec *msr, int elts);
+int DSOLOCAL do_encryption_method(modsec_rec *msr, char *link, int type);
+int DSOLOCAL modify_response_header(modsec_rec *msr);
+char DSOLOCAL *normalize_path(modsec_rec *msr, char *input);
+#endif