curl/docs/cmdline-opts/hostpubsha256.d
Daniel Stenberg b45b6b618d
setopt: move the SHA256 opt within #ifdef libssh2
Because only the libssh2 backend not supports it and thus this should
return error if this option is used other backends.

Reported-by: Harry Sintonen

Closes #10255
2023-01-07 23:01:52 +01:00

19 lines
614 B
Makefile

c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
SPDX-License-Identifier: curl
Long: hostpubsha256
Arg: <sha256>
Help: Acceptable SHA256 hash of the host public key
Protocols: SFTP SCP
Added: 7.80.0
Category: sftp scp
Example: --hostpubsha256 NDVkMTQxMGQ1ODdmMjQ3MjczYjAyOTY5MmRkMjVmNDQ= sftp://example.com/
See-also: hostpubmd5
Multi: single
---
Pass a string containing a Base64-encoded SHA256 hash of the remote
host's public key. Curl will refuse the connection with the host
unless the hashes match.
This feature requires libcurl to be built with libssh2 and does not work with
other SSH backends.