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Don’t accept experimental features from the client

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If the client sends an “experimental features” setting, just ignore it
This commit is contained in:
regnat 2021-08-30 10:39:31 +02:00
parent d9ba3385a9
commit b2bce915ad
1 changed files with 6 additions and 0 deletions
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6
src/libstore/daemon.cc
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@ -227,6 +227,12 @@ struct ClientSettings
try {
if (name == "ssh-auth-sock") // obsolete
;
else if (name == settings.experimentalFeatures.name) {
// We don’t want to forward the experimental features to
// the daemon, as that could cause some pretty weird stuff
if (tokenizeString<Strings>(value) != settings.experimentalFeatures.get())
debug("Ignoring the client-specified experimental features");
}
else if (trusted
|| name == settings.buildTimeout.name
|| name == "connect-timeout"