gnutls_priority_get_cipher_suite_index (3) - Linux Manuals

gnutls_priority_get_cipher_suite_index: API function

NAME

gnutls_priority_get_cipher_suite_index - API function

SYNOPSIS

#include <gnutls/gnutls.h>

int gnutls_priority_get_cipher_suite_index(gnutls_priority_t pcache, unsigned int idx, unsigned int * sidx);

ARGUMENTS

gnutls_priority_t pcache

is a gnutls_prioritity_t structure.

unsigned int idx

is an index number.

unsigned int * sidx

internal index of cipher suite to get information about.

DESCRIPTION

Provides the internal ciphersuite index to be used with gnutls_cipher_suite_info(). The index idx provided is an index kept at the priorities structure. It might be that a valid priorities index does not correspond to a ciphersuite and in that case GNUTLS_E_UNKNOWN_CIPHER_SUITE will be returned. Once the last available index is crossed then GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.

RETURNS

On success it returns GNUTLS_E_SUCCESS (0), or a negative error value otherwise.

REPORTING BUGS

Report bugs to <bugs [at] gnutls.org>.
Home page: http://www.gnutls.org

COPYRIGHT

Copyright © 2001-2014 Free Software Foundation, Inc..
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.