| Long: proto-redir |
| Arg: <protocols> |
| Help: Enable/disable PROTOCOLS on redirect |
| Added: 7.20.2 |
| Category: connection curl |
| --- |
| Tells curl to limit what protocols it may use on redirect. Protocols denied by |
| --proto are not overridden by this option. See --proto for how protocols are |
| represented. |
| |
| Example, allow only HTTP and HTTPS on redirect: |
| |
| curl --proto-redir -all,http,https http://example.com |
| |
| By default curl will allow HTTP, HTTPS, FTP and FTPS on redirect (7.65.2). |
| Older versions of curl allowed all protocols on redirect except several |
| disabled for security reasons: Since 7.19.4 FILE and SCP are disabled, and |
| since 7.40.0 SMB and SMBS are also disabled. Specifying \fIall\fP or \fI+all\fP |
| enables all protocols on redirect, including those disabled for security. |
