.Dd Created:$Mdocdate$
.Dt ohazot_cgi
.Tg back_to_top
.Bd -literal -compact
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| (_) | | | | (_| |/ / (_) | |_ 
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.Ed
.Tg menu
.Bl -column ".Sy ohazot " ".Sy ohazot " ".Sy ohazot "
.It Xr ohazot oh Ta |
.Xr docs oh Ta |
.Xr about oh Ta 
.El
.Dd Created:2025-10-03|Updated:2025-10-06
.Dt ohazot_cgi
.Os OpenBSD
.Nm cgi
.Nd configuration and usage
.Sh CGI
.Sx back_to_top

This should be the first line to ensure browsers can read it:
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echo "Content-type: text/html"
.Ed
.Bl -compact
.It
copy binaries to /var/www/bin/
.It
copy dependencies to the corresponding structures in /var/www
.El
.Ss example
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$ whereis grep
/usr/bin/grep
$ ldd /usr/bin/grep
Start End Type Open Ref GrpRef Name
0000030be12e4000 0000030be12ef000 exe 1 0 0 /usr/bin/grep
0000030e32295000 0000030e322b3000 rlib 0 1 0 /usr/lib/libz.so.6.0
0000030eb72e8000 0000030eb73dd000 rlib 0 1 0 /usr/lib/libc.so.96.1
0000030de67ed000 0000030de67ed000 ld.so 0 1 0 /usr/libexec/ld.so
$ cp /usr/lib/libz.so.6.0 /var/www/usr/lib/
$ cp /usr/libexec/ld.so /var/www/usr/libexec/
.Ed
.Ss httpd.conf
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server "default" {
	...
	location "/$CGI_PATH/*" {
	fastcgi socket "/run/slowcgi.sock"
	}
}
.Ed
.Sh EXAMPLE
.Sx back_to_top

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server "default" {
	listen on * port 80
	root "/htdocs/$DIR"
	location "/$CGI_PATH/*" {
			fastcgi socket "/run/slowcgi.sock"
	}
	#curl access
	location "/:*" {
		root "/htdocs/ohazot/repo"
		fastcgi { param SCRIPT_FILENAME "$CGI_PATH/$SCRIPT"}
	}
	location "/$LOCATION/*" {
		directory auto index
	}
	errdocs "$ERRORS_DIR"
}
types {
	text/css css
	text/html html
	text/plain txt oh sh awk bc
}
.Ed
.Sh SERVICES
.Sx back_to_top

.Dl doas slowcgi -dnvvv
Enable and start
.Bd -literal -compact
doas rcctl enable slowcgi
doas rcctl restart slowcgi
.Ed
.Sh TODO
.Sx back_to_top

.Bl -bullet -compact
.It
Review and add example.
.El
.Sh SEE ALSO
.Sx back_to_top

.Xr httpd oh
.Ss OpenBSD manpages
.Xr slowcgi 8
,
.Xr rcctl 8
.Ss files
.In cgi.oh
.Sh AUTHORS
.Sx back_to_top

.An -nosplit
.Xr ohazot oh |
.Xr about oh |
.Lk https://ohazot.com ohazot.com
.Aq Mt admin@ohazot.com