mirror of
https://github.com/openssl/openssl.git
synced 2024-11-21 01:15:20 +08:00
43 lines
1.1 KiB
Plaintext
43 lines
1.1 KiB
Plaintext
=pod
|
|
|
|
=head1 NAME
|
|
|
|
SSL_get_ciphers, SSL_get_cipher_list - get list of available SSL_CIPHERs
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
#include <openssl/ssl.h>
|
|
|
|
STACK_OF(SSL_CIPHER) *SSL_get_ciphers(const SSL *ssl);
|
|
const char *SSL_get_cipher_list(const SSL *ssl, int priority);
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
SSL_get_ciphers() returns the stack of available SSL_CIPHERs for B<ssl>,
|
|
sorted by preference. If B<ssl> is NULL or no ciphers are available, NULL
|
|
is returned.
|
|
|
|
SSL_get_cipher_list() returns a pointer to the name of the SSL_CIPHER
|
|
listed for B<ssl> with B<priority>. If B<ssl> is NULL, no ciphers are
|
|
available, or there are less ciphers than B<priority> available, NULL
|
|
is returned.
|
|
|
|
=head1 NOTES
|
|
|
|
The details of the ciphers obtained by SSL_get_ciphers() can be obtained using
|
|
the L<SSL_CIPHER_get_name(3)|SSL_CIPHER_get_name(3)> family of functions.
|
|
|
|
Call SSL_get_cipher_list() with B<priority> starting from 0 to obtain the
|
|
sorted list of available ciphers, until NULL is returned.
|
|
|
|
=head1 RETURN VALUES
|
|
|
|
See DESCRIPTION
|
|
|
|
=head1 SEE ALSO
|
|
|
|
L<ssl(3)|ssl(3)>, L<SSL_CTX_set_cipher_list(3)|SSL_CTX_set_cipher_list(3)>,
|
|
L<SSL_CIPHER_get_name(3)|SSL_CIPHER_get_name(3)>
|
|
|
|
=cut
|