=pod
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=head1 NAME
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SSL_get_verify_result - get result of peer certificate verification
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=head1 SYNOPSIS
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#include <openssl/ssl.h>
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long SSL_get_verify_result(const SSL *ssl);
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=head1 DESCRIPTION
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SSL_get_verify_result() returns the result of the verification of the
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X509 certificate presented by the peer, if any.
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=head1 NOTES
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SSL_get_verify_result() can only return one error code while the verification
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of a certificate can fail because of many reasons at the same time. Only
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the last verification error that occurred during the processing is available
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from SSL_get_verify_result().
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The verification result is part of the established session and is restored
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when a session is reused.
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=head1 BUGS
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If no peer certificate was presented, the returned result code is
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X509_V_OK. This is because no verification error occurred, it does however
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not indicate success. SSL_get_verify_result() is only useful in connection
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with L<SSL_get_peer_certificate(3)>.
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=head1 RETURN VALUES
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The following return values can currently occur:
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=over 4
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=item X509_V_OK
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The verification succeeded or no peer certificate was presented.
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=item Any other value
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Documented in L<verify(1)>.
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=back
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=head1 SEE ALSO
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L<ssl(7)>, L<SSL_set_verify_result(3)>,
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L<SSL_get_peer_certificate(3)>,
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L<verify(1)>
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=head1 COPYRIGHT
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Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
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Licensed under the OpenSSL license (the "License"). You may not use
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this file except in compliance with the License. You can obtain a copy
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in the file LICENSE in the source distribution or at
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L<https://www.openssl.org/source/license.html>.
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=cut
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