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   gnutls_ext_raw_parse    ( 3 )

Функции API (API function)

Имя (Name)

gnutls_ext_raw_parse - API function

Синопсис (Synopsis)

#include <gnutls/gnutls.h>

int gnutls_ext_raw_parse(void * ctx, gnutls_ext_raw_process_func cb, const gnutls_datum_t * data, unsigned int flags);


Аргументы (Arguments)

void * ctx  a pointer to pass to callback function

gnutls_ext_raw_process_func cb callback function to process each extension found

const gnutls_datum_t * data TLS extension data

unsigned int flags should be zero or GNUTLS_EXT_RAW_FLAG_TLS_CLIENT_HELLO or GNUTLS_EXT_RAW_FLAG_DTLS_CLIENT_HELLO


Описание (Description)

This function iterates through the TLS extensions as passed in
        data , passing the individual extension data to callback. The
        data must conform to Extension extensions<0..2^16-1> format.

If flags is GNUTLS_EXT_RAW_TLS_FLAG_CLIENT_HELLO then this function will parse the extension data from the position, as if the packet in data is a client hello (without record or handshake headers) - as provided by gnutls_handshake_set_hook_function().

The return value of the callback will be propagated.


Возвращаемое значение (Return value)

GNUTLS_E_SUCCESS on success, or an error code. On unknown flags
       it returns GNUTLS_E_INVALID_REQUEST.

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/