keyfork/docs/src/bin/keyfork-shard/openpgp/combine.md

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keyfork-shard-combine-openpgp

Combine shares into a previously [split][kshard-opgp-split] secret.

Arguments

keyfork-shard-combine-openpgp <shard> [key_discovery]

• shard: The shard file to read from.
• key_discovery: A file or directory containing OpenPGP keys. If the number of keys found is less than threshold, an OpenPGP Card fallback will be used to decrypt the rest of the messages.

Pinentry

The terminal may be overridden if the default pinentry command is pinentry-curses, but this will affect neither input nor output.` Pinentry is used if an OpenPGP key file has an encrypted secret key or to prompt for the PIN for an OpenPGP smart card.

Output

Hex-encoded secret.

Example

# Decrypt using only smartcards
keyfork-shard-combine-openpgp shard.pgp

# Decrypt using on-disk private keys
keyfork-shard-combine-openpgp key_discovery.pgp shard.pgp