https://bz.apache.org/bugzilla/show_bug.cgi?id=60249
Bug ID: 60249
Summary: SetEnv, PassEnv, etc accept '=' in variable names
Product: Apache httpd-2
Version: 2.5-HEAD
Hardware: PC
OS: Mac OS X 10.4
Status: NEW
Severity: normal
Priority: P2
Component: mod_env
Assignee: bugs@httpd.apache.org
Reporter: pobo...@gmail.com
In various functions, a config such as:
SetEnv MY_ENV_VAR=blah
can be passed to mod_env, which is silently accepted as the single-argument
form of the directive.
We've had multiple incidents where I work of people providing config of this
form; generally due to copying them from shell env var statements or mistakenly
using shell-style env assignment out of habit. Since '=' is invalid in Env var
names across platforms and in relevant RFCs, it seems like this should signal
an error (apologies if it does already, but I haven't been able to find where
it does/would)
I've had trouble finding what proper error-handling is in Apache files, so I
don't want to suggest any particular behavior, but whatever error handling
generally is in such places should be applied in cases where this happens.
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