`gnutls_aead_cipher_encryptv` ( 3 )

Функции API (API function)

Имя (Name)

gnutls_aead_cipher_encryptv - API function

Синопсис (Synopsis)

#include <gnutls/crypto.h>

       int gnutls_aead_cipher_encryptv(gnutls_aead_cipher_hd_t handle,
       const void * nonce, size_t nonce_len, const giovec_t * auth_iov,
       int auth_iovcnt, size_t tag_size, const giovec_t * iov, int
       iovcnt, void * ctext, size_t * ctext_len);

Аргументы (Arguments)

gnutls_aead_cipher_hd_t handle
                   is a gnutls_aead_cipher_hd_t type.

       const void * nonce
                   the nonce to set

       size_t nonce_len
                   The length of the nonce

       const giovec_t * auth_iov
                   additional data to be authenticated

       int auth_iovcnt
                   The number of buffers in  auth_iov

       size_t tag_size
                   The size of the tag to use (use zero for the default)

       const giovec_t * iov
                   the data to be encrypted

       int iovcnt  The number of buffers in  iov

       void * ctext
                   the encrypted data including authentication tag

       size_t * ctext_len
                   the length of encrypted data (initially must hold the
                   maximum available size, including space for tag)

Описание (Description)

This function will encrypt the provided data buffers using the
       algorithm specified by the context. The output data will contain
       the authentication tag.

Возвращаемое значение (Return value)

Zero or a negative error code on error.

Сообщение об ошибках (Reporting bugs)

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

Смотри также (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/

Исходный текст на man7.org

gnutls_aead_cipher_encryptv ( 3 )