Mirrors/coredns
1
0
Fork 0
mirror of https://github.com/coredns/coredns.git synced 2026-01-14 12:51:19 -05:00
Code Issues Packages Projects Releases Wiki Activity

plugin: fix gosec G115 integer overflow warnings (#7799)

Browse Source 
Fix integer overflow conversion warnings (G115) by adding appropriate
suppressions where values are provably bounded.

Fixes: https://github.com/coredns/coredns/issues/7793

Changes:
- Updated 56 G115 annotations to use consistent // #nosec G115 format
- Added 2 //nolint:gosec suppressions for conditional expressions
- Removed G115 exclusion from golangci.yml (now explicitly handled per-line)

Suppressions justify why each conversion is safe (e.g., port numbers
are bounded 1-65535, DNS TTL limits, pool lengths, etc.)

Signed-off-by: Azeez Syed <syedazeez337@gmail.com>
This commit is contained in:
Syed Azeez
2026-01-01 13:50:29 +05:30
committed by GitHub
parent be934b2b06
commit 7b38eb8625
26 changed files with 58 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
plugin/file/secondary.go
View File

@@ -92,7 +92,7 @@ Transfer:
if z.SOA == nil {
return true, Err
}
return less(z.SOA.Serial, uint32(serial)), Err
return less(z.SOA.Serial, uint32(serial)), Err // #nosec G115 -- serial fits in uint32 per DNS RFC
}
// less returns true of a is smaller than b when taking RFC 1982 serial arithmetic into account.