gnutls_cipher_encrypt2 - Man Page
API function
Synopsis
#include <gnutls/crypto.h>
int gnutls_cipher_encrypt2(gnutls_cipher_hd_t handle, const void * ptext, size_t ptext_len, void * ctext, size_t ctext_len);
Arguments
- gnutls_cipher_hd_t handle
is a gnutls_cipher_hd_t type
- const void * ptext
the data to encrypt
- size_t ptext_len
the length of data to encrypt
- void * ctext
the encrypted data
- size_t ctext_len
the available length for encrypted data
Description
This function will encrypt the given data using the algorithm specified by the context. For block ciphers the ptext_len must be a multiple of the block size. For the supported ciphers the encrypted data length will equal the plaintext size.
Returns
Zero or a negative error code on error.
Since
2.12.0
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