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| author | Joey Hess <joey@kitenet.net> | 2011-11-23 16:54:39 -0400 |
|---|---|---|
| committer | Joey Hess <joey@kitenet.net> | 2011-11-23 16:54:39 -0400 |
| commit | 239e609bcf4e4c85fa505775e16ef4cb07655759 (patch) | |
| tree | cb5464a14582a8d7472725403764099dda12819b /doc/bugs/Running_on_an_alternative_port_fails.mdwn | |
| parent | 79a3148eba767ff903b103372c652ee41484693e (diff) | |
| download | ikiwiki-239e609bcf4e4c85fa505775e16ef4cb07655759.tar ikiwiki-239e609bcf4e4c85fa505775e16ef4cb07655759.tar.gz | |
analysis
Diffstat (limited to 'doc/bugs/Running_on_an_alternative_port_fails.mdwn')
| -rw-r--r-- | doc/bugs/Running_on_an_alternative_port_fails.mdwn | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/doc/bugs/Running_on_an_alternative_port_fails.mdwn b/doc/bugs/Running_on_an_alternative_port_fails.mdwn index 7db0db386..b97f64383 100644 --- a/doc/bugs/Running_on_an_alternative_port_fails.mdwn +++ b/doc/bugs/Running_on_an_alternative_port_fails.mdwn @@ -24,6 +24,22 @@ right. >>> SERVER_PORT=8181 >>> HTTP_HOST=zippy0.ie0.cobbled.net + +>>>> In apache, `HTTP_HOST` includes the port. This is not part of the CGI +>>>> spec it seems, but perl's `CGI` module seems to rely on it, +>>>> in `virtual_port`: + +<pre> + my $vh = $self->http('x_forwarded_host') || $self->http('host'); + my $protocol = $self->protocol; + if ($vh) { + return ($vh =~ /:(\d+)$/)[0] || ($protocol eq 'https' ? 443 : 80); +</pre> + +>>>> The `CGI` module only looks at `SERVER_PORT` when there's no +>>>> `HTTP_HOST`. So this is either a bug in perl's CGI or thttpd. +>>>> --[[Joey]] + >>> HTTP_ACCEPT_LANGUAGE=en-ie, en >>> PATH=/usr/local/bin:/usr/ucb:/bin:/usr/bin >>> SCRIPT_NAME=/cgi-bin/printenv.sh |