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Fix overflow when verifying signatures of content addressable paths

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This commit is contained in:
Will Fancher 2018-09-25 21:19:24 -04:00
parent 8327a7a8fa
commit 0ae8d4033d
1 changed files with 1 additions and 1 deletions
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2
src/nix/verify.cc
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@ -120,7 +120,7 @@ struct CmdVerify : StorePathsCommand
for (auto sig : sigs) { for (auto sig : sigs) {
if (sigsSeen.count(sig)) continue; if (sigsSeen.count(sig)) continue;
sigsSeen.insert(sig); sigsSeen.insert(sig);
if (info->checkSignature(publicKeys, sig)) if (validSigs < ValidPathInfo::maxSigs && info->checkSignature(publicKeys, sig))
validSigs++; validSigs++;
} }
}; };