busybox-w32/examples/udhcp, branch embed

udhcp: support string user options, closes 10946

2018-04-13T11:27:52+00:00

function old new delta udhcp_str2optset 536 628 +92 packed_usage 32757 32760 +3 udhcpc_main 2708 2692 -16 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 95/-16) Total: 79 bytes Signed-off-by: Denys Vlasenko

examples: make udhcpc script handle /32 netmasks

2017-04-05T22:53:43+00:00

Signed-off-by: Denys Vlasenko

examples/udhcp: do not rewrite resolv.conf if no DNS servers. Closes 6788

2014-01-13T12:38:53+00:00

Signed-off-by: Denys Vlasenko

udhcpc: use readlink rather than realpath

2013-03-12T14:48:09+00:00

The realpath utility requires all paths exist when canonicalizing symlinks. If /etc/resolv.conf points to a tmpfs, then it might not exist initially. Use `readlink -f` so that we follow all symlinks that are available. Signed-off-by: Mike Frysinger

udhcpc: tweak math shell style with the metric var

2013-02-27T06:05:34+00:00

Some shells (like dash) are lame and omit the POSIX increment/decrement feature (because it is listed as optional). Tweak the shell script to work in all POSIX variants. Signed-off-by: Mike Frysinger

udhcpc: support resolv.conf symlinks

2013-02-27T06:01:43+00:00

Often it is desirable to have /etc/ be on read-only storage (well, the whole rootfs) but have things like /etc/resolv.conf be symlinks to a writable location. Tweak the simple script to support that. Signed-off-by: Mike Frysinger

udhcp: finish support of classless static routes

2011-12-16T16:05:52+00:00

function old new delta udhcp_str2optset 415 532 +117 Signed-off-by: Michael McTernan Signed-off-by: Denys Vlasenko

tweak examples/udhcp/udhcpd.conf

2011-05-04T19:17:23+00:00

Signed-off-by: Denys Vlasenko

udhcp: add FEATURE_UDHCP_8021Q option

2011-04-26T00:50:00+00:00

function old new delta dhcp_option_strings 217 237 +20 dhcp_optflags 64 68 +4 Signed-off-by: Nigel Hathaway Signed-off-by: Denys Vlasenko

*: fix unterminated last lines. no code changes

2010-07-26T10:26:04+00:00

Signed-off-by: Denys Vlasenko