2024-07-09 17:07:01 +08:00
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=pod
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=head1 NAME
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SSL_get1_builtin_sigalgs - get list of built-in signature algorithms
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=head1 SYNOPSIS
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#include <openssl/tls1.h>
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char *SSL_get1_builtin_sigalgs(OSSL_LIB_CTX *libctx);
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=head1 DESCRIPTION
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Return the colon-separated list of built-in and available TLS signature
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algorithms.
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The string returned must be freed by the user using L<OPENSSL_free(3)>.
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=head1 NOTES
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The string may be empty (strlen==0) if none of the built-in TLS signature
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algorithms can be activated, e.g., if suitable providers are missing.
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=head1 RETURN VALUES
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NULL may be returned if no memory could be allocated. Otherwise, a
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newly allocated string is always returned but it may have strlen == 0.
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2024-12-12 16:01:55 +08:00
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=head1 HISTORY
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2024-12-16 15:16:42 +08:00
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This function was added in OpenSSL 3.4.
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2024-12-12 16:01:55 +08:00
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2024-07-09 17:07:01 +08:00
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=head1 COPYRIGHT
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Copyright 2000-2024 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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