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MINOR: proto_tcp: tcp-request content: enable set-dst and set-dst-var

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The set-dst and set dst-var are available at both 'tcp-request
connection' and 'http-request' but not at the layer in the middle.
This patch fixes this miss and enables both set-dst and set-dst-var at
'tcp-request content' layer.
This commit is contained in:
Baptiste Assmann 2019-04-18 16:21:13 +02:00 committed by Willy Tarreau
parent ffe30f708f
commit e1afd4fec6
2 changed files with 10 additions and 3 deletions
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5
doc/configuration.txt
View File

@ -9745,6 +9745,8 @@ tcp-request content <action> [{if | unless} <condition>]
- sc-inc-gpc0(<sc-id>)
- sc-inc-gpc1(<sc-id>)
- sc-set-gpt0(<sc-id>) <int>
- set-dst <expr>
- set-dst-port <expr>
- set-var(<var-name>) <expr>
- unset-var(<var-name>)
- silent-drop
@ -9778,6 +9780,9 @@ tcp-request content <action> [{if | unless} <condition>]
wait until the inspect delay expires when the data to be tracked is not yet
available.
The "set-dst" and "set-dst-port" are used to set respectively the destination
IP and port. More information on how to use it at "http-request set-dst".
The "set-var" is used to set the content of a variable. The variable is
declared inline. For "tcp-request session" rules, only session-level
variables can be used, without any layer7 contents.

8
src/proto_tcp.c
View File

@ -1986,29 +1986,31 @@ static struct srv_kw_list srv_kws = { "TCP", { }, {
INITCALL1(STG_REGISTER, srv_register_keywords, &srv_kws);
static struct action_kw_list tcp_req_conn_actions = {ILH, {
{ "silent-drop", tcp_parse_silent_drop },
{ "set-src", tcp_parse_set_src_dst },
{ "set-src-port", tcp_parse_set_src_dst },
{ "set-dst" , tcp_parse_set_src_dst },
{ "set-dst-port", tcp_parse_set_src_dst },
{ "silent-drop", tcp_parse_silent_drop },
{ /* END */ }
}};
INITCALL1(STG_REGISTER, tcp_req_conn_keywords_register, &tcp_req_conn_actions);
static struct action_kw_list tcp_req_sess_actions = {ILH, {
{ "silent-drop", tcp_parse_silent_drop },
{ "set-src", tcp_parse_set_src_dst },
{ "set-src-port", tcp_parse_set_src_dst },
{ "set-dst" , tcp_parse_set_src_dst },
{ "set-dst-port", tcp_parse_set_src_dst },
{ "silent-drop", tcp_parse_silent_drop },
{ /* END */ }
}};
INITCALL1(STG_REGISTER, tcp_req_sess_keywords_register, &tcp_req_sess_actions);
static struct action_kw_list tcp_req_cont_actions = {ILH, {
{ "silent-drop", tcp_parse_silent_drop },
{ "set-dst" , tcp_parse_set_src_dst },
{ "set-dst-port", tcp_parse_set_src_dst },
{ "silent-drop", tcp_parse_silent_drop },
{ /* END */ }
}};