Hi,
Is it intended behavior, that `fastcgi param`
doesn't overwrite variables?
I have the following httpd config:
server "example" {
listen on * port 80
location "/test/" {
root "/cgi-bin/env.cgi"
fastcgi param SERVER_NAME "env"
fastcgi
}
}
env.cgi is just this C program, statically linked:
#include <stdio.h>
int main (void)
{
extern char **environ;
printf ("Content-Type: text/plain\r\n\r\n");
for (char **e = environ; *e != NULL; ++e) {
puts (*e);
}
return 0;
}
When I open in a web browser, I get this:
SERVER_SOFTWARE=OpenBSD httpd
SERVER_PROTOCOL=HTTP/1.1
SERVER_NAME=example # this doesn't get overwritten
SERVER_PORT=80
SERVER_ADDR=127.0.0.1
REQUEST_URI=/test/
REQUEST_METHOD=GET
REMOTE_PORT=40767
REMOTE_ADDR=127.0.0.1
SERVER_NAME=env # note these duplicates
SERVER_NAME=env
HTTP_USER_AGENT=Mozilla/5.0 (X11; Linux x86_64; rv:132.0) Gecko/20100101
Firefox/132.0
HTTP_UPGRADE_INSECURE_REQUESTS=1
HTTP_SEC_GPC=1
HTTP_SEC_FETCH_SITE=cross-site
HTTP_SEC_FETCH_MODE=navigate
HTTP_SEC_FETCH_DEST=document
HTTP_PRIORITY=u=0, i
HTTP_HOST=example
HTTP_DNT=1
HTTP_CONNECTION=keep-alive
HTTP_ACCEPT_LANGUAGE=en-US,en;q=0.5
HTTP_ACCEPT_ENCODING=gzip, deflate, br, zstd
HTTP_ACCEPT=text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
GATEWAY_INTERFACE=CGI/1.1
DOCUMENT_URI=/test/
DOCUMENT_ROOT=/cgi-bin/env.cgi
QUERY_STRING=
SCRIPT_FILENAME=/cgi-bin/env.cgi
SCRIPT_NAME=
PATH_INFO=/test/
The actual use-case involves Gotwebd,
which removed removed the ability
to specify per-server `listen on socket`.
