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This means that a CGI script, say, /cgi-bin/foo can be requested using a subpath like /cgi-bin/foo/bar/baz. In that case, PATH_INFO is set to "/bar/baz". As it is easy to compute SCRIPT_NAME along with PATH_INFO, we also refactor it. SCRIPT_NAME now contains the URL to the script, not just the basename of it. This is typical CGI behavior. Since the cgi handling code was needed in two places, it was refactored a bit. Other parts of handle_connection could be refactored similarly. The code now supports executables inside subdirectories of cgipath. Previously the executable had to be in cgipath, subdirs not allowed.
# Gemserv A gemini server written in rust. ## Features - Vhosts - CGI - User directories - Reverse proxy - Redirect - SCGI ## Installation and running OpenSSL 1.1.0g or LibreSSL 2.7.0 or newer is required. - Clone the repo - If you want to use all features run 'cargo build --release' or if you only want to serve static files run 'cargo build --release --no-default-features' - Modify the config.toml to your needs - Run './target/release/gemserv config.toml' ### Init scripts In the init-scripts directory there's OpenRC(Courtesy of Tastytea) and systemd service files. ### NetBSD If running on NetBSD you'll need to set the environmental variable OPENSSL_DIR before compiling. 'export OPENSSL_DIR="/usr/pkg"' Also to run you'll need to symlink libssl, and libcrypt to "/usr/lib" by running: 'ln -s /usr/pkg/lib/libssl.so.1.1 /usr/lib' 'ln -s /usr/pkg/lib/libcrypt.so.1.1 /usr/lib' Thanks to tiwesdaeg for figuring it out. ## CGI and SCGI There's example SCGI scripts for python and perl in the cgi-scripts directory. In the configuration file there's "cgi" which is an optional bool to turn cgi on. If it's true it'll run scripts from any directory. To limit it to only one directory set "cgipath" If "cgi" is false or not set the server will respond "Not Found" to any executable file. Scripts have 5 seconds to complete or they will be terminated. ### CGI Environments These variables are preset for you. If you need more you can define them in the config file under "cgienv" - GEMINI_URL - SERVER_NAME - SERVER_PROTOCOL - SERVER_SOFTWARE - SCRIPT_NAME - REMOTE_ADDR - REMOTE_HOST - REMOTE_PORT - QUERY_STRING