1 #!/bin/sh
2 
3 set -e
4 
5 printf "20 text/plain; lang=en\r\n"
6 
7 cat <<EOF
8                The Common Gateway Interface for Gemini
9 
10   It really seems that the Common Gateway Interface (CGI, RFC-3875)
11 can be adapted for the Gemini protocol easily!
12 
13   This is a test page for the CGI implementation in gmid[0], a small
14 and secure Gemini server.  When in doubt, I'm trying to follow the
15 GLV-1.12556[1] behaviour.  Sean Conner provides a similar page at [2].
16 
17 
18                       CGI Environment Variables
19 
20 <unspec> means "not set".
21 
22 EOF
23 
24 echo GATEWAY_INTERFACE=$GATEWAY_INTERFACE
25 echo GEMINI_DOCUMENT_ROOT=$GEMINI_DOCUMENT_ROOT
26 echo GEMINI_SCRIPT_FILENAME=$GEMINI_SCRIPT_FILENAME
27 echo GEMINI_URL=$GEMINI_URL
28 echo GEMINI_URL_PATH=$GEMINI_URL_PATH
29 echo PWD=$PWD
30 echo PATH_INFO=${PATH_INFO:-"<unspec>"}
31 echo PATH_TRANSLATED=${PATH_TRANSLATED:-"<unspec>"}
32 echo QUERY_STRING=$QUERY_STRING
33 echo REMOTE_ADDR=$REMOTE_ADDR
34 echo REMOTE_HOST=$REMOTE_HOST
35 echo REQUEST_METHOD=$REQUEST_METHOD
36 echo SCRIPT_NAME=$SCRIPT_NAME
37 echo SERVER_NAME=$SERVER_NAME
38 echo SERVER_PORT=$SERVER_PORT
39 echo SERVER_PROTOCOL=$SERVER_PROTOCOL
40 echo SERVER_SOFTWARE=$SERVER_SOFTWARE
41 echo AUTH_TYPE=$AUTH_TYPE
42 echo REMOTE_USER=$REMOTE_USER
43 echo TLS_CLIENT_ISSUER=$TLS_CLIENT_ISSUER
44 echo TLS_CLIENT_HASH=$TLS_CLIENT_HASH
45 echo TLS_CLIENT_NOT_AFTER=$TLS_CLIENT_NOT_AFTER
46 echo TLS_CLIENT_NOT_BEFORE=$TLS_CLIENT_NOT_BEFORE
47 echo
48 echo
49 echo "                          CGI Argument List"
50 echo
51 echo "- $0"
52 for i in "$@"; do
53 	echo "- $i"
54 done
55 
56 cat <<EOF
57 
58 
59                                 notes
60 
61 [0]: https://github.com/omar-polo/gmid
62 [1]: https://github.com/spc476/GLV-1.12556
63 [2]: gemini://gemini.conman.org/cgi
64 EOF