mirror of https://github.com/openssl/openssl
74 lines
1.8 KiB
Plaintext
74 lines
1.8 KiB
Plaintext
=pod
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=head1 NAME
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X509_get0_uids, X509_ACERT_get0_issuerUID
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- get certificate and attribute certificate unique identifiers
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=head1 SYNOPSIS
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#include <openssl/x509.h>
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void X509_get0_uids(const X509 *x, const ASN1_BIT_STRING **piuid,
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const ASN1_BIT_STRING **psuid);
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#include <openssl/x509_acert.h>
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ASN1_BIT_STRING *X509_ACERT_get0_issuerUID(X509_ACERT *x);
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=head1 DESCRIPTION
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X509_get0_uids() sets B<*piuid> and B<*psuid> to the issuer and subject unique
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identifiers of certificate B<x> or NULL if the fields are not present.
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X509_ACERT_get0_issuerUID() returns the issuer unique identifier of the
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attribute certificate B<x> or NULL if the field is not present.
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=head1 NOTES
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The issuer and subject unique identifier fields are very rarely encountered in
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practice outside test cases.
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=head1 RETURN VALUES
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X509_get0_uids() does not return a value.
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X509_ACERT_get0_issuerUID() returns a unique identifier on success or NULL
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on failure.
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=head1 SEE ALSO
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L<d2i_X509(3)>,
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L<ERR_get_error(3)>,
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L<X509_CRL_get0_by_serial(3)>,
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L<X509_get0_signature(3)>,
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L<X509_get_ext_d2i(3)>,
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L<X509_get_extension_flags(3)>,
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L<X509_get_pubkey(3)>,
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L<X509_get_subject_name(3)>,
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L<X509_get_version(3)>,
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L<X509_NAME_add_entry_by_txt(3)>,
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L<X509_NAME_ENTRY_get_object(3)>,
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L<X509_NAME_get_index_by_NID(3)>,
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L<X509_NAME_print_ex(3)>,
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L<X509_new(3)>,
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L<X509_sign(3)>,
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L<X509V3_get_d2i(3)>,
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L<X509_verify_cert(3)>
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=head1 HISTORY
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X509_get0_uids() was added in OpenSSL 1.1.0.
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X509_ACERT_get0_issuerUID() was added in OpenSSL 3.4.
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=head1 COPYRIGHT
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Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
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Licensed under the Apache License 2.0 (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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