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dane_query_tlsa(3) gnutls dane_query_tlsa(3)

NAME

dane_query_tlsa - API function

SYNOPSIS

#include <gnutls/dane.h>

int dane_query_tlsa(dane_state_t s, dane_query_t * r, const char * host, const char * proto, unsigned int port);

ARGUMENTS

The DANE state structure
A structure to place the result
The host name to resolve.
The protocol type (tcp, udp, etc.)
The service port number (eg. 443).

DESCRIPTION

This function will query the DNS server for the TLSA (DANE) data for the given host.

RETURNS

On success, DANE_E_SUCCESS (0) is returned, otherwise a negative error value.

REPORTING BUGS

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

COPYRIGHT

Copyright © 2001- 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

https://www.gnutls.org/manual/
3.7.2 gnutls