05-19-2008
The Perl examples should work as well; just replace whatever port number they use (daytime in the example we discussed before) with a random port number which is larger than 1023, such as port 4343, as in the Netcat examples above. (Opening ports below 1024 for listening usually requires root privileges.)
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LEARN ABOUT FREEBSD
upscli_splitaddr
UPSCLI_SPLITADDR(3) NUT Manual UPSCLI_SPLITADDR(3)
NAME
upscli_splitaddr - split a listening address into its components
SYNOPSIS
#include <upsclient.h>
int upscli_splitaddr(const char *buf, char **hostname,
int *port)
DESCRIPTION
The upscli_splitaddr() function takes a pointer to the raw UPS definition buf and returns pointers to dynamically allocated memory in
upsname and hostname. It also copies the port number into port.
FORMATTING
A listening address definition is specified according to this format:
<hostname>[:<port>]
Definitions without an explicit port value receive the default value of 3493.
MEMORY USAGE
You must free(3) the pointer hostname when you are done with it to avoid memory leaks.
RETURN VALUE
The upscli_splitaddr() function returns 0 on success, or -1 if an error occurs.
SEE ALSO
upscli_fd(3), upscli_get(3), upscli_readline(3), upscli_sendline(3), upscli_splitname(3), upscli_ssl(3), upscli_strerror(3),
upscli_upserror(3)
Network UPS Tools 05/22/2012 UPSCLI_SPLITADDR(3)