BUG/MAJOR: sample: correctly reinitialize sample fetch context before calling sample_process()
We used to only clear flags when reusing the static sample before calling
sample_process(), but that's not enough because there's a context in samples
that can be used by some fetch functions such as auth, headers and cookies,
and not reinitializing it risks that a pointer of a different type is used
in the wrong context.
An example configuration which triggers the case consists in mixing hdr()
and http_auth_group() which both make use of contexts :
http-request add-header foo2 %[hdr(host)],%[http_auth_group(foo)]
The solution is simple, initialize all the sample and not just the flags.
This fix must be backported into 1.5 since it was introduced in 1.5-dev19.
2 files changed