1JOSE-JWE-DEC(1)                                                JOSE-JWE-DEC(1)
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NAME

6       jose-jwe-dec - Decrypts a JWE using the supplied JWKs
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SYNOPSIS

9       jose jwe dec -i JWE [-I CT] -k JWK [-p] [-O PT]
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OVERVIEW

12       The jose jwe dec command decrypts a JWE using one or more JWK (-k) or
13       password (-p). Decryption succeeds if any key is able to perform
14       decryption.
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16       If the JWE is a detached JWE, meaning that the ciphertext is stored in
17       binary form external to the JWE itself, the ciphertext can be loaded
18       using the -I parameter.
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20       Please note that, when specifying the -O option to output the
21       plaintext, plaintext output begins before ciphertext validation.
22       Therefore, you must check the return value of the command before using
23       the data.
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OPTIONS

26       •   -i JSON, --input=JSON : Parse JWE from JSON
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28       •   -i FILE, --input=FILE : Read JWE from FILE
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30       •   -i -, --input=- : Read JWE from standard input
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32       •   -I FILE, --detached=FILE : Read decoded ciphertext from FILE
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34       •   -I -, --detached=- : Read decoded ciphertext from standard input
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36       •   -p, --password : Prompt for a decryption password, if necessary
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38       •   -k FILE, --key=FILE : Read JWK(Set) from FILE
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40       •   -k -, --key=- : Read JWK(Set) from standard input
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42       •   -O JSON, --detach=JSON : Parse JWE from JSON
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44       •   -O FILE, --detach=FILE : Read JWE from FILE
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46       •   -O -, --detach=- : Read JWE from standard input
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EXAMPLES

49       Decrypt a JWE with a JWK:
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51           $ jose jwe dec -i msg.jwe -k rsa.key -O msg.txt
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53       Decrypt a JWE with a password:
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55           $ jose jwe dec -i msg.jwe -p -O msg.txt
56           Please enter decryption password:
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58       Decrypt a JWE with either of two JWKs:
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60           $ jose jwe dec -i msg.jwe -k ec.jwk -k rsa.jwk -O msg.txt
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AUTHOR

63       Nathaniel McCallum <npmccallum@redhat.com>
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SEE ALSO

66       jose-jwe-enc(1), jose-jwe-fmt(1)
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70                                  05/07/2021                   JOSE-JWE-DEC(1)
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