Commit Graph

6 Commits

Author SHA1 Message Date
blogic 67cfa7ee6e dnsmasq: Make the --dhcp-host logic easier to understand
Use an if/else statement to cover the two different syntaxes.  Add
comments explaining what the end results should look like.

This patch should not change the script's output.

Signed-off-by: Kevin Cernekee <cernekee@gmail.com>

Backport of r42320

git-svn-id: svn://svn.openwrt.org/openwrt/branches/barrier_breaker@42390 3c298f89-4303-0410-b956-a3cf2f4a3e73
2014-09-01 13:22:08 +00:00
blogic 41ed6f55fb dnsmasq: Fix hosts file format when MAC address is not specified
An entry like this in /etc/config/dhcp:

    config 'host'
        option 'name' 'pc2'
        option 'ip' '192.168.100.56'
        option 'dns' '1'

results in a /tmp/hosts/dhcp entry that looks like this:

    192.168.100.56 .lan

Obviously it should say "pc2.lan".

This happens because $name is set to "" in order to support the MAC-less
syntax: "--dhcp-host=lap,192.168.0.199".  Fix this by reordering the
operations.  Also, refuse to add a DNS entry if the hostname or IP is
missing.

Fixes #17683

Reported-by: Kostas Papadopoulos <kpapad75@travelguide.gr>
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>

Backport of r42319

git-svn-id: svn://svn.openwrt.org/openwrt/branches/barrier_breaker@42389 3c298f89-4303-0410-b956-a3cf2f4a3e73
2014-09-01 13:22:06 +00:00
blogic abd77939b4 dnsmasq: Create rDNS records for LuCI "Hostnames"
LuCI creates "domain" UCI config sections, which the dnsmasq init file
then, currently, translates into "address" config lines. This is not
the correct usage of "address" (see r36943), and also causes rDNS
records to not be created. This patches dnsmasq.init to utilize the
additional hosts file introduced in r40799 for such domain names,
resolving both issues.

Signed-off-by: Tyler Fenby <tylerf@securecominc.com>

Backport of r42318

git-svn-id: svn://svn.openwrt.org/openwrt/branches/barrier_breaker@42388 3c298f89-4303-0410-b956-a3cf2f4a3e73
2014-09-01 13:22:05 +00:00
cyrus c15b063267 dnsmasq: fix a race condition possibly leading to lockup
git-svn-id: svn://svn.openwrt.org/openwrt/branches/barrier_breaker@42226 3c298f89-4303-0410-b956-a3cf2f4a3e73
2014-08-20 09:53:29 +00:00
cyrus 6566ae535e dnsmasq: respect option dhcpv4 disabled in dhcp-config
git-svn-id: svn://svn.openwrt.org/openwrt/branches/barrier_breaker@42218 3c298f89-4303-0410-b956-a3cf2f4a3e73
2014-08-19 06:00:07 +00:00
nbd e345c9a277 create branch for barrier breaker (from trunk r41863)
git-svn-id: svn://svn.openwrt.org/openwrt/branches/barrier_breaker@41864 3c298f89-4303-0410-b956-a3cf2f4a3e73
2014-07-28 23:18:57 +00:00