Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
BlockSignatureVerifier	37	0	-	0	0	-1.0 -	Show methods

Class BlockSignatureVerifier

Class BlockSignatureVerifier	Line # 37	Total Statements 0	% Filtered -	Complexity 0	Uncovered Elements 0	TOTAL Coverage -1.0 -

 

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1		/*
2		* See the NOTICE file distributed with this work for additional
3		* information regarding copyright ownership.
4		*
5		* This is free software; you can redistribute it and/or modify it
6		* under the terms of the GNU Lesser General Public License as
7		* published by the Free Software Foundation; either version 2.1 of
8		* the License, or (at your option) any later version.
9		*
10		* This software is distributed in the hope that it will be useful,
11		* but WITHOUT ANY WARRANTY; without even the implied warranty of
12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13		* Lesser General Public License for more details.
14		*
15		* You should have received a copy of the GNU Lesser General Public
16		* License along with this software; if not, write to the Free
17		* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18		* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19		*/
20		package org.xwiki.rendering.signature;
21
22		import java.io.IOException;
23		import java.security.GeneralSecurityException;
24
25		import org.xwiki.component.annotation.Role;
26		import org.xwiki.crypto.pkix.CertificateProvider;
27		import org.xwiki.crypto.signer.param.CMSSignedDataVerified;
28		import org.xwiki.rendering.block.Block;
29
30		/**
31		* Verify signature of a {@link org.xwiki.rendering.block.Block}.
32		*
33		* @version $Id: d7afeda9e4636298bd07d7f57684e7e0239fb293 $
34		* @since 6.1M2
35		*/
36		@Role
		- Uncovered Elements: 0 (0) Complexity: 0 Complexity Density: -
37		public interface BlockSignatureVerifier
38		{
39		/**
40		* Verify a signature.
41		*
42		* The signature of the certificate is verified as well, but not the certificate chain.
43		*
44		* @param signature a signature produced by this signer.
45		* @param block a rendering block to sign.
46		* @param certificateProvider provider of certificates.
47		* @return the certified public key that have signed the given block or null if the signature is invalid.
48		* @throws GeneralSecurityException on signature verification operation error.
49		* @throws IOException on encoding/decoding operation error.
50		*/
51		CMSSignedDataVerified verify(byte[] signature, Block block, CertificateProvider certificateProvider)
52		throws GeneralSecurityException, IOException;
53
54		/**
55		* Check if the given block can be supported by this signer.
56		*
57		* @param block the block to check.
58		* @return true if this block can be signed/verified by this signer.
59		*/
60		boolean isSupported(Block block);
61		}