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author | kn <kn@cvs.openbsd.org> | 2021-07-20 11:20:10 +0000 |
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committer | kn <kn@cvs.openbsd.org> | 2021-07-20 11:20:10 +0000 |
commit | 3e94dd002c19cc33630df7ef1afea2c42c0cec0d (patch) | |
tree | d95a98c0601d2b8f2a53c3e5dde25141cd97eafc /sbin/nfsd | |
parent | 7e497cb1fa8938755e6ab2274d178e78355de314 (diff) |
Simplify DHCP lease file parer after switch to dhcpleased
dhcpleased(8)'s lease files are much simpler than dhclient.leases(5):
- exactly one lease per file (not many)
- only option lines (not statement, declaration, etc.)
- every option/value is separated by a single ": " (no optional leading
"option ")
- values are not quoted or escaped (like dhclient does)
lease_value() is hard to read, mostly because it strips optional double
quotes around option values as was required with dhclient.
dhclient VIS_ALL's values if they contain backticks, backslashes and
other characters, otherwise it VIS_SAFE's (and optionally quotes them).
dhcpleased VIS_SAFE's all value strings equally.
All install.sub users of lease_value() quote its output so they should
be safe without any special unescaping as previously done.
OK florian
Diffstat (limited to 'sbin/nfsd')
0 files changed, 0 insertions, 0 deletions