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Nicholas J. Kain 2014-04-24 18:29:52 -04:00
parent 6af0d26351
commit 3721cc926b
1 changed files with 4 additions and 4 deletions
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@ -55,7 +55,7 @@ chroot.
Robust. ndhc performs no runtime heap allocations -- malloc() (more
specifically, brk(), mmap(), etc) is never called after initialization (libc
behavior during initialization time will vary) , and ndhc never performs
behavior during initialization time will vary), and ndhc never performs
recursive calls and only stack-allocates fixed-length types, so stack depth is
bounded, too.
@ -154,7 +154,7 @@ USAGE
3) At this point the jail is usable; ndhc is ready to be used. An example
of invoking ndhc:
# ndhc -i wan0 -u dhcp -U dhcpifch -D dhcpsockd -C /var/lib/ndhc -l /var/state/wan0.lease
# ndhc -i wan0 -u dhcp -U dhcpifch -D dhcpsockd -C /var/lib/ndhc
4o) If you encounter problems, I suggest running ndhc in the foreground and
examining the printed output.
@ -283,8 +283,8 @@ I had already rewritten before, and some of those were rewritten, too.
Eventually ifchd was rewritten to extensively use a Ragel-generated DFA-based
parser to make it easier to verify correct behavior for all possible inputs.
Quite a while later, I eventually merged ifchd into the same binary as
ndhc and instead rely on forking subprocesses and using pipes for IPC. This
Quite a while later, I eventually merged ifchd into the same binary as ndhc
and instead rely on forking subprocesses and using socketpairs for IPC. This
brought a lot of simplifications, particularly for user configuration.
Afterwards, privilege seperation was applied to the remaining capabilities,