1JOSE-JWE-DEC(1)                                                JOSE-JWE-DEC(1)
2
3
4

NAME

6       jose-jwe-dec - Decrypts a JWE using the supplied JWKs
7

SYNOPSIS

9       jose jwe dec -i JWE [-I CT] -k JWK [-p] [-O PT]
10

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.
15
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.
19
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.
24

OPTIONS

26       •   -i JSON, --input=JSON : Parse JWE from JSON
27
28       •   -i FILE, --input=FILE : Read JWE from FILE
29
30       •   -i -, --input=- : Read JWE from standard input
31
32       •   -I FILE, --detached=FILE : Read decoded ciphertext from FILE
33
34       •   -I -, --detached=- : Read decoded ciphertext from standard input
35
36       •   -p, --password : Prompt for a decryption password, if necessary
37
38       •   -k FILE, --key=FILE : Read JWK(Set) from FILE
39
40       •   -k -, --key=- : Read JWK(Set) from standard input
41
42       •   -O JSON, --detach=JSON : Parse JWE from JSON
43
44       •   -O FILE, --detach=FILE : Read JWE from FILE
45
46       •   -O -, --detach=- : Read JWE from standard input
47

EXAMPLES

49       Decrypt a JWE with a JWK:
50
51           $ jose jwe dec -i msg.jwe -k rsa.key -O msg.txt
52
53       Decrypt a JWE with a password:
54
55           $ jose jwe dec -i msg.jwe -p -O msg.txt
56           Please enter decryption password:
57
58       Decrypt a JWE with either of two JWKs:
59
60           $ jose jwe dec -i msg.jwe -k ec.jwk -k rsa.jwk -O msg.txt
61

AUTHOR

63       Nathaniel McCallum <npmccallum@redhat.com>
64

SEE ALSO

66       jose-jwe-enc(1), jose-jwe-fmt(1)
67
68
69
70                                  07/22/2021                   JOSE-JWE-DEC(1)
Impressum