diff options
| author | Phil Sutter <phil@nwl.cc> | 2025-11-21 16:53:35 +0100 |
|---|---|---|
| committer | Phil Sutter <phil@nwl.cc> | 2026-01-20 16:02:37 +0100 |
| commit | 7cab33a24a7293dc2ec4f132933ce1227d226b5b (patch) | |
| tree | 017043d4b786ce08918c497a37094042fa5b6d92 /src/scanner.l | |
| parent | 9e80bfd0344cc0c05004c8cd1dd13e6cfa3df446 (diff) | |
parser_bison: Introduce tokens for chain types
Use the already existing SCANSTATE_TYPE for keyword scoping.
This is a bit of back-n-forth from string to token and back to string
but it eliminates the helper function and also takes care of error
handling.
Note that JSON parser does not validate the type string at all but
relies upon the kernel to reject wrong ones.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Reviewed-by: Florian Westphal <fw@strlen.de>
Diffstat (limited to 'src/scanner.l')
| -rw-r--r-- | src/scanner.l | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/scanner.l b/src/scanner.l index 99ace057..b397a147 100644 --- a/src/scanner.l +++ b/src/scanner.l @@ -858,6 +858,12 @@ addrstring ({macaddr}|{ip4addr}|{ip6addr}) "out" { return OUT; } } +<SCANSTATE_TYPE>{ + "filter" { return FILTER; } + "nat" { return NAT; } + "route" { return ROUTE; } +} + "secmark" { scanner_push_start_cond(yyscanner, SCANSTATE_SECMARK); return SECMARK; } "xt" { scanner_push_start_cond(yyscanner, SCANSTATE_XT); return XT; } |