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Committer:
Maxim Dounin
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Date:
2018-04-18 13:11:41 UTC
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Revision ID:
git-v1:8b4c7725d2015637584c4fa66667ad1ced21edb8
Cache: fixed cache valid slot to reject incorrect statuses.
Previously, result of ngx_atoi() was assigned to an ngx_uint_t variable,
and errors reported by ngx_atoi() became positive, so the following check
in "status < 100" failed to catch them. This resulted in the configurations
like "proxy_cache_valid 2xx 30s" being accepted as correct, while they
in fact do nothing. Changing type to ngx_int_t fixes this, and such
configurations are now properly rejected.