tree deda3a572f20c2f2f2c1305caf70007baad03dc0
parent a9ff994461c16513fe390c4f23f59746ca036fb8
author Thierry FOURNIER <tfournier@arpalert.org> 1433611747 +0200
committer Willy Tarreau <w@1wt.eu> 1434229297 +0200
encoding latin1

MEDIUM: vars: adds support of variables

This patch adds support of variables during the processing of each stream. The
variables scope can be set as 'session', 'transaction', 'request' or 'response'.
The variable type is the type returned by the assignment expression. The type
can change while the processing.

The allocated memory can be controlled for each scope and each request, and for
the global process.