Man page - krb5_getportbyname(3)

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Manual


NAME (3) Library Functions Manual NAME (3)

NAME

krb5_getportbyname — get port number by name

LIBRARY

Kerberos 5 Library (libkrb5, -lkrb5)

SYNOPSIS

#include <krb5.h>

int

krb5_getportbyname ( krb5_context context , const char *service , const char *proto , int default_port );

DESCRIPTION

krb5_getportbyname () gets the port number for service / proto pair from the global service table for and returns it in network order. If it isn’t found in the global table, the default_port (given in host order) is returned.

EXAMPLE

int port = krb5_getportbyname(context, "kerberos", "tcp", 88);

SEE ALSO

krb5 (3) HEIMDAL August 15, 2004 NAME (3)