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gnutls_aead_cipher_encryptv(3) gnutls gnutls_aead_cipher_encryptv(3) NAME gnutls_aead_cipher_encryptv - API function 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); 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) DESCRIPTION This function will encrypt the provided data buffers using the algorithm specified by the context. The output data will contain the authentication tag. RETURNS Zero or a negative error code on error. SINCE 3.6.3 REPORTING BUGS Report bugs to <bugs@gnutls.org>. Home page: https://www.gnutls.org 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_aead_cipher_encryptv(3)