initscripts/src/ipcalc.c, branch initscripts-9.42-1

Sync FSF address with current GPLv2.

2012-06-27T13:32:15+00:00

License cleanup.

2010-01-05T17:16:50+00:00

Fix IPv6 address checking (#516319)

2009-08-10T17:59:22+00:00

Various ipdates to ipcalc to make it more useful.

2009-07-29T20:49:42+00:00

0 is a perfectly good prefix length. All the cool default routes use it.

Autodetect if we are passed an IPv6 address and shift modes accordingly.

Check prefixes as well as addresses when checking for validity.

Expand get_hostname() function to support IPv4 and IPv6.

2009-03-19T19:50:32+00:00

Make sure that get_hostname() if the user specifies either address
family.

Remove unnecessary tab.

2009-03-19T19:50:29+00:00

Correct address family option handling in ipcalc.

2009-03-19T19:50:24+00:00

Make sure the default is IPv4.  If the check option is specified,
make sure we just validate the address and return 1 or 0.

Man page updates for ipcalc(1)

2009-03-19T19:50:16+00:00

Make sure the ipcalc man page explains the -c, -4, and -6 options.
Update some other things.  Shamelessly add my name.

Add a address check capability for IPv4 and IPv6 addresses.

2009-03-19T19:50:11+00:00

Add the -c, --check argument which enables address validation.  The
ipcalc program will exit with 0 if the address is valid or 1 if it
is invalid, for the specified family.

Add the -4, --ipv4 argument to specify the IPv4 address family.

Add the -6, --ipv6 argument to specify the IPv6 address family.

Ensure that the IPv6 family argument is invalid with the IPv4-only
show arguments (broadcast, network, netmask, prefix).

Use asprintf() rather than malloc() and sprintf().

2009-03-19T19:50:06+00:00

Use asprintf() for conversion and abort on memory allocation
failures.