DOKK / manpages / debian 10 / gnutls-doc / gnutls_cipher_get_key_size.3.en
gnutls_cipher_get_key_size(3) gnutls gnutls_cipher_get_key_size(3)

gnutls_cipher_get_key_size - API function

#include <gnutls/gnutls.h>

size_t gnutls_cipher_get_key_size(gnutls_cipher_algorithm_t algorithm);

is an encryption algorithm

This function returns the key size of the provided algorithm.

length (in bytes) of the given cipher's key size, or 0 if the given cipher is invalid.

Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org

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3.6.7 gnutls