Manpages - gnutls_idna_reverse_map.3

gnutls_idna_reverse_map - API function

#include <gnutls/gnutls.h>

int gnutls_idna_reverse_map(const char * */input/, unsigned ilen, gnutls_datum_t * out, unsigned flags);*

const char * input

contain the ACE (IDNA) formatted domain name

unsigned ilen

the length of the provided string

gnutls_datum_t * out

the result in an null-terminated allocated UTF-8 string

unsigned flags

should be zero

This function will convert an ACE (ASCII-encoded) domain name to a UTF-8 domain name.

If GnuTLS is compiled without IDNA support, then this function will return GNUTLS_E_UNIMPLEMENTED_FEATURE.

Note also, that this function will return an empty string if an empty string is provided as input.

A negative error code on error, or 0 on success.

3.5.8

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

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