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-rw-r--r--lib/libfetch/fetch.322
1 files changed, 22 insertions, 0 deletions
diff --git a/lib/libfetch/fetch.3 b/lib/libfetch/fetch.3
index 0e107d0..9a1b1fa 100644
--- a/lib/libfetch/fetch.3
+++ b/lib/libfetch/fetch.3
@@ -532,6 +532,28 @@ See
for a description of the file format.
This feature is experimental.
.El
+.Sh EXAMPLES
+To access a proxy server on
+.Pa proxy.example.com
+port 8080, set the
+.Ev HTTP_PROXY
+environment variable in a manner similar to this:
+.Pp
+.Dl HTTP_PROXY=http://proxy.example.com:8080
+.Pp
+If the proxy server requires authentication, there are
+two options available for passing the authentication data.
+The first method is by using the proxy URL:
+.Pp
+.Dl HTTP_PROXY=http://<user>:<pwd>@proxy.example.com:8080
+.Pp
+The second method is by using the
+.Ev HTTP_PROXY_AUTH
+environment variable:
+.Bd -literal -offset indent
+HTTP_PROXY=http://proxy.example.com:8080
+HTTP_PROXY_AUTH=basic:*:<user>:<pwd>
+.Ed
.Sh SEE ALSO
.Xr fetch 1 ,
.Xr ftpio 3 ,
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