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@deftypefun {int} {gnutls_cipher_decrypt3} (gnutls_cipher_hd_t @var{handle}, const void * @var{ctext}, size_t @var{ctext_len}, void * @var{ptext}, size_t * @var{ptext_len}, unsigned @var{flags})
@var{handle}: is a @code{gnutls_cipher_hd_t} type
@var{ctext}: the data to decrypt
@var{ctext_len}: the length of data to decrypt
@var{ptext}: the decrypted data
@var{ptext_len}: the available length for decrypted data
@var{flags}: flags for padding
This function will decrypt the given data using the algorithm
specified by the context. If @code{flags} is specified, padding for the
decrypted data will be removed accordingly and @code{ptext_len} will be
updated.
@strong{Returns:} Zero or a negative error code on error.
@strong{Since:} 3.7.7
@end deftypefun
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