+/*
+ Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+
+ 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.
+
+ 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.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
#include <sstream>
#include <vector>
#include <boost/algorithm/string.hpp>
#include <openssl/ssl.h>
#include <openssl/asn1.h>
#include <libxml++/nodes/element.h>
+#include "KM_util.h"
#include "certificates.h"
#include "exceptions.h"
return st;
}
+string
+Certificate::thumbprint () const
+{
+ uint8_t buffer[8192];
+ uint8_t* p = buffer;
+ i2d_X509_CINF (_certificate->cert_info, &p);
+ int const length = p - buffer;
+ if (length > 8192) {
+ throw MiscError ("buffer too small to generate thumbprint");
+ }
+
+ SHA_CTX sha;
+ SHA1_Init (&sha);
+ SHA1_Update (&sha, buffer, length);
+ uint8_t digest[20];
+ SHA1_Final (digest, &sha);
+
+ char digest_base64[64];
+ return Kumu::base64encode (digest, 20, digest_base64, 64);
+}
+
/** @param filename Text file of PEM-format certificates,
* in the order:
*
c.reverse ();
return c;
}
+
+/*
+ Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+
+ 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.
+
+ 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.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
#ifndef LIBDCP_CERTIFICATES_H
#define LIBDCP_CERTIFICATES_H
std::string serial () const;
std::string subject () const;
+ std::string thumbprint () const;
+
static std::string name_for_xml (std::string const &);
private: