table of contents
- bookworm 3.7.9-2+deb12u3
- testing 3.8.6-2
- unstable 3.8.6-2
- experimental 3.8.8-1
gnutls_privkey_decrypt_data2(3) | gnutls | gnutls_privkey_decrypt_data2(3) |
NAME¶
gnutls_privkey_decrypt_data2 - API function
SYNOPSIS¶
#include <gnutls/abstract.h>
int gnutls_privkey_decrypt_data2(gnutls_privkey_t key, unsigned int flags, const gnutls_datum_t * ciphertext, unsigned char * plaintext, size_t plaintext_size);
ARGUMENTS¶
- gnutls_privkey_t key
- Holds the key
- unsigned int flags
- zero for now
- const gnutls_datum_t * ciphertext
- holds the data to be decrypted
- unsigned char * plaintext
- a preallocated buffer that will be filled with the plaintext
- size_t plaintext_size
- in/out size of the plaintext
DESCRIPTION¶
This function will decrypt the given data using the algorithm supported by the private key. Unlike with gnutls_privkey_decrypt_data() this function operates in constant time and constant memory access.
RETURNS¶
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.
SINCE¶
3.6.5
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
3.8.8 | gnutls |