MINOR: http-rules: Add capture action to http-after-response ruleset
It is now possible to perform captures on the response when
http-after-response rules are evaluated. It may be handy to capture headers
from responses generated by HAProxy.
This patch is trivial, it may be backported if necessary.
diff --git a/doc/configuration.txt b/doc/configuration.txt
index 6a05110..1e04901 100644
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -5320,6 +5320,7 @@
supported:
- add-header <name> <fmt>
- allow
+ - capture <sample> id <id>
- del-header <name> [ -m <meth> ]
- replace-header <name> <regex-match> <replace-fmt>
- replace-value <name> <regex-match> <replace-fmt>
@@ -5357,6 +5358,12 @@
value is defined by <fmt>. Please refer to "http-request add-header" for a
complete description.
+http-after-response capture <sample> id <id> [ { if | unless } <condition> ]
+
+ This captures sample expression <sample> from the response buffer, and
+ converts it to a string. Please refer to "http-response capture" for a
+ complete description.
+
http-after-response allow [ { if | unless } <condition> ]
This stops the evaluation of the rules and lets the response pass the check.
diff --git a/src/http_act.c b/src/http_act.c
index 10cf243..fc9306c 100644
--- a/src/http_act.c
+++ b/src/http_act.c
@@ -2478,6 +2478,7 @@
.kw = {
{ "add-header", parse_http_set_header, 0 },
{ "allow", parse_http_allow, 0 },
+ { "capture", parse_http_res_capture, 0 },
{ "del-header", parse_http_del_header, 0 },
{ "replace-header", parse_http_replace_header, 0 },
{ "replace-value", parse_http_replace_header, 0 },