Attachment 15144 Details for Bug 28171 – file.diff

[patch] file.diff

file.diff (text/plain), 1.09 KB, created by Andre Albsmeier on 2001-06-15 09:30:04 UTC

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Creator: Andre Albsmeier

Created: 2001-06-15 09:30:04 UTC

Size: 1.09 KB

patch

obsolete

>--- lib/libfetch/http.c.ORI	Fri Jun 15 09:21:40 2001
>+++ lib/libfetch/http.c	Fri Jun 15 10:14:38 2001
>@@ -775,6 +775,15 @@
> 	}
> 
> 	/* other headers */
>+	if ((p = getenv("HTTP_REFERER")) != NULL && *p != '\0') {
>+	    if (strcmp(p,"auto") == 0) {
>+		char ps[7];
>+		snprintf (ps,sizeof(ps),":%d",url->port);
>+		_http_cmd(fd, "Referer: %s://%s%s%s",
>+		     url->scheme, host, url->port == 80 ? "" : ps, url->doc);
>+	    } else
>+		_http_cmd(fd,"Referer: %s",p);
>+	}
> 	if ((p = getenv("HTTP_USER_AGENT")) != NULL && *p != '\0')
> 	    _http_cmd(fd, "User-Agent: %s", p);
> 	else
>--- lib/libfetch/fetch.3.ORI	Fri Jun 15 09:46:18 2001
>+++ lib/libfetch/fetch.3	Fri Jun 15 10:16:14 2001
>@@ -491,6 +491,10 @@
> Specifies the User-Agent string to use for HTTP requests.
> This can be useful when working with HTTP origin or proxy servers that
> differentiate between usder agents.
>+.It Ev HTTP_REFERER
>+Specifies the Referer string to use for HTTP requests.
>+This can be useful when working with HTTP servers that insist in them.
>+When set to "auto" the URL is taken to construct a referer value.
> .El
> .Sh SEE ALSO
> .Xr fetch 1 ,

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