sneak
a44164a6f5
All checks were successful
check / check (push) Successful in 2m38s
The application number is 657169, so the path is m/83696968'/657169'/<n>'. The 32 derived bytes are clamped the way X25519 requires and go through bech32 into an age identity, the only route age offers from raw bytes to a key; these are the steps sneak/secret takes in its agehd package. A test fixes the secret key the example mnemonic gives at index 0, so a change to any of those steps is caught. The derived recipient is always first, so the mnemonic that encrypted a file can read it back. Decrypting recognises the text form by its first line, so it needs no flag. A file named with -o is written beside the target, readable only by its owner, and renamed into place once the work succeeds, so a refused decryption leaves what was already there untouched. Model: opus-5
51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
// Package cli builds the command tree and runs it.
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package cli
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import (
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"fmt"
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"os"
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"git.eeqj.de/sneak/keyfunc/internal/cli/age"
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"git.eeqj.de/sneak/keyfunc/internal/cli/mnemonic"
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"git.eeqj.de/sneak/keyfunc/internal/cli/options"
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"git.eeqj.de/sneak/keyfunc/internal/cli/ssh"
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"github.com/spf13/cobra"
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)
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// Version is what --version prints. The build sets it.
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//
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//nolint:gochecknoglobals // set at build time with -ldflags
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var Version = "dev"
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// Root returns the whole command tree.
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func Root() *cobra.Command {
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root := &cobra.Command{
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Use: "keyfunc",
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Short: "derive key pairs from a BIP-39 mnemonic",
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Long: "keyfunc turns a BIP-39 mnemonic into key pairs that can " +
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"be recreated from that mnemonic at any time. The same " +
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"mnemonic, key type and index always give the same key.",
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Version: Version,
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SilenceUsage: true,
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SilenceErrors: true,
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}
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options.Add(root)
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root.AddCommand(ssh.Command(), age.Command(), mnemonic.Command())
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return root
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}
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// Main runs the tool and returns the status the process should exit
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// with.
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func Main() int {
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err := Root().Execute()
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if err != nil {
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fmt.Fprintln(os.Stderr, "keyfunc: "+err.Error())
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return 1
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}
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return 0
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}
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