13 lines
581 B
Markdown
13 lines
581 B
Markdown
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# Phase 5
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For phase 5, implement the `open` command. This will provide an implementation for the `perform_open` method, and will
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also need another couple error variants, unless they already exist:
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- The given key might not open the given drawer file
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- The drawer file might not decrypt to a valid tarball
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The code for the open command is pretty much the same as the close command, in reverse order:
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- Read the drawer file into an array
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- Decrypt it with the key (failing if it won't decrypt, or if it's not a valid tarball)
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- Expand it with the `tar` crate into the target path
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