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Aaru.Documentation/image/verify.md
2021-08-19 11:08:54 -07:00

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## Command description
This operation will verify a media dump. If the media dump format includes a hash or checksum, it will calculate and compare it. If the media sector/block format include a hash, checksum, or error recovery system, it will calculate and compare them.
## Command usage
```bash
Aaru -d [true/false] -v [true/false] image verify -h [true/false] -s [true/false] -w [true/false]
```
<image-path>
```-d, --debug [true/false]``` shows debug output *(default false)*
```-v, --verbose [true/false]``` shows verbose output *(default false)*
```-h, --help [true/false]``` shows help screen for the command instead of running it, ignores all other switches *(
default false)*
```-s, --verify-sectors [true/false]``` calculates and verifies the hash/checksum/ecc of every sector/block in the media
dump *(default true)*
```-w, --verify-disc [true/false]``` calculates and verifies a media dump format checksum/hash *(default true)*
## Example
```bash
Aaru image verify mydisc.cue
```
## Operating system support
| FreeBSD | macOS | Linux | Windows |
| ------- | ----- | ----- | ------- |
| Yes | Yes | Yes | Yes |