0. `--version`, `-V`
- Print the rsync version plus other info and exit.
+ Print the rsync version plus other info and exit. When repeated, the
+ information is output is a JSON format that is still hum-readable (client
+ side only).
- The output includes the default list of checksum algorithms, the default
- list of compression algorithms, a list of compiled-in capabilities, a link
- to the rsync web site, and some license/copyright info.
+ The output includes a list of compiled-in capabilities, a list of
+ optimizations, the default list of checksum algorithms, the default list of
+ compression algorithms, the default list of daemon auth digests, a link to
+ the rsync web site, and a few other items.
0. `--verbose`, `-v`
- `xxh64` (aka `xxhash`)
- `md5`
- `md4`
+ - `sha1`
+ - `sha256`
+ - `sha512`
- `none`
Run `rsync --version` to see the default checksum list compiled into your