gnutls_cipher_decrypt3 - Man Page
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