NAME(3) | Library Functions Manual | NAME(3)

# NAME

`krb5_getportbyname` —
get port number by name

# LIBRARY

Kerberos 5 Library (libkrb5, -lkrb5)

# SYNOPSIS

`#include <krb5/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)

August 15, 2004 | NetBSD 9.3