2000-01-12 06:35:21 +08:00
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=pod
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=head1 NAME
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RSA_new, RSA_free - allocate and free RSA objects
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=head1 SYNOPSIS
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#include <openssl/rsa.h>
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2017-01-21 02:58:49 +08:00
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RSA *RSA_new(void);
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2000-01-12 06:35:21 +08:00
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void RSA_free(RSA *rsa);
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=head1 DESCRIPTION
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2002-08-05 05:08:36 +08:00
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RSA_new() allocates and initializes an B<RSA> structure. It is equivalent to
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calling RSA_new_method(NULL).
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2000-01-12 06:35:21 +08:00
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RSA_free() frees the B<RSA> structure and its components. The key is
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2000-01-22 01:50:27 +08:00
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erased before the memory is returned to the system.
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2015-03-24 22:17:37 +08:00
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If B<rsa> is NULL nothing is done.
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=head1 RETURN VALUES
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If the allocation fails, RSA_new() returns B<NULL> and sets an error
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2015-08-18 03:21:33 +08:00
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code that can be obtained by L<ERR_get_error(3)>. Otherwise it returns
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a pointer to the newly allocated structure.
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RSA_free() returns no value.
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=head1 SEE ALSO
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2016-06-10 04:39:19 +08:00
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L<ERR_get_error(3)>,
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2015-08-18 03:21:33 +08:00
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L<RSA_generate_key(3)>,
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L<RSA_new_method(3)>
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2000-01-12 06:35:21 +08:00
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2016-05-18 23:44:05 +08:00
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=head1 COPYRIGHT
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Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
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2018-12-06 21:04:44 +08:00
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Licensed under the Apache License 2.0 (the "License"). You may not use
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2016-05-18 23:44:05 +08:00
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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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