Wapp

Differences From Artifact [9864e6da5e]:

• File docs/quickref.md — part of check-in [984d973c34] at 2019-03-07 14:49:20 on branch trunk — More documentation improvements. (user: drh size: 4018)

To Artifact [f954c9ea74]:

• File docs/quickref.md — part of check-in [fb5eafae32] at 2019-04-01 00:53:50 on branch trunk — Improved SCGI security: (1) The --scgi option only listens on IP address 127.0.0.1. The new --remote-scgi option must be used if the webserver is on a different machine. (2) The new --fromip option can be used to restrict incoming requests to a particular IP address. (3) In SCGI mode, the new parameter "SERVER_ADDR" contains the IP address of the webserver that originated the SCGI request. (user: drh size: 4107)

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|REMOTE\_ADDR|→|IP address of the client|
|REMOTE\_PORT|→|TCP port of the client|
|REQUEST\_METHOD|→|"GET" or "POST" or "HEAD"|
|SAME\_ORIGIN|→|True if this request is from the same origin|
|SCRIPT\_FILENAME|→|Full pathname of the Wapp application script|
|SCRIPT\_NAME|→|Prefix of PATH\_INFO that identifies the application script|
|SELF\_URL|→|URL of this request without PATH\_TAIL|

|WAPP\_MODE|→|One of "cgi", "scgi", "server", or "local"|

4.0 URL Parsing
---------------

Assuming "env.tcl" is the name of the Wapp application script:

>

>
|

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|REMOTE\_ADDR|→|IP address of the client|
|REMOTE\_PORT|→|TCP port of the client|
|REQUEST\_METHOD|→|"GET" or "POST" or "HEAD"|
|SAME\_ORIGIN|→|True if this request is from the same origin|
|SCRIPT\_FILENAME|→|Full pathname of the Wapp application script|
|SCRIPT\_NAME|→|Prefix of PATH\_INFO that identifies the application script|
|SELF\_URL|→|URL of this request without PATH\_TAIL|
|SERVER\_ADDR|→|IP address of the webserver sending an SCGI request|
|WAPP\_MODE|→|One of "cgi", "scgi", "remote-scgi", "server", or "local"|

4.0 URL Parsing
---------------

Assuming "env.tcl" is the name of the Wapp application script:

>