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gnutls_cipher_encrypt2(3) gnutls gnutls_cipher_encrypt2(3)
NAME
gnutls_cipher_encrypt2 - 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 (C) 2001- 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/local/share/doc/gnutls/ directory does not contain the HTML
form visit
https://www.gnutls.org/manual/
gnutls 3.7.9 gnutls_cipher_encrypt2(3)