NAME

       gnutls_cipher_decrypt3 - API function

SYNOPSIS

       #include <gnutls/crypto.h>

       int gnutls_cipher_decrypt3(gnutls_cipher_hd_t handle, const void * ctext, size_t ctext_len, void * ptext,
       size_t * ptext_len, unsigned flags);

ARGUMENTS

       gnutls_cipher_hd_t handle
                   is a gnutls_cipher_hd_t type

       const void * ctext
                   the data to decrypt

       size_t ctext_len
                   the length of data to decrypt

       void * ptext
                   the decrypted data

       size_t * ptext_len
                   the available length for decrypted data

       unsigned flags
                   flags for padding

DESCRIPTION

       This  function  will  decrypt  the  given data using the algorithm specified by the context. If  flags is
       specified, padding for the decrypted data will be removed accordingly and  ptext_len will be updated.

RETURNS

       Zero or a negative error code on error.

SINCE

       3.7.7

REPORTING BUGS

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

COPYRIGHT

       Copyright © 2001-2023 Free Software Foundation, Inc., and others.
       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.

SEE ALSO

       The  full  documentation  for  gnutls  is  maintained as a Texinfo manual.  If the /usr/share/doc/gnutls/
       directory does not contain the HTML form visit

       https://www.gnutls.org/manual/

gnutls                                                3.8.9                            gnutls_cipher_decrypt3(3)