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RFC 4134:
Examples of CMS objects and S/MIME messages
03. Enveloped-data

Top

RFC 4134 -- Examples of CMS objects and S/MIME messages

01. Overview 02. Private Keys 03. Enveloped-data 04. Encrypted-data 05. Basic Signed Content, DSS 06. Basic Signed Content, RSA
07. Basic Signed Content, Detached Content 08. Fancier Signed Content 09. All RSA Signed Message 10. Multiple Signers
11. Signing Using SKI 12. SignedData with Attributes 13. SignedData with Certificates Only 14. S/MIME Messages


Navigation Tips:	the ASN.1 Type in front of the icon has a link to itself, for a display at the top of the screen; and this very icon has a link to the top of the CMS message.

0	30	286
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221	30	67
223	06	9
234	30	20
236	06	8
246	04	8


256	80	32

SEQUENCE { ContentInfo

OBJECT IDENTIFIER envelopedData ( 1 2 840 113549 1 7 3 ) contentType ContentType

[0] { content

SEQUENCE { EnvelopedData

INTEGER 0 version CMSVersion

SET { recipientInfos RecipientInfos

SEQUENCE { RecipientInfo ktri KeyTransRecipientInfo

INTEGER 0 version CMSVersion

SEQUENCE { rid RecipientIdentifier IssuerAndSerialNumber

SEQUENCE { issuer Name

SET { RelativeDistinguishedName

SEQUENCE {

OBJECT IDENTIFIER commonName ( 2 5 4 3 )

PrintableString 'CarlRSA'

}

INTEGER serialNumber CertificateSerialNumber (BobRSASignByCarl)

46 34 6B C7 80 00 56 BC 11 D3 6E 2E
CD 5D 71 D0

}

SEQUENCE { keyEncryptionAlgorithm AlgorithmIdentifier

OBJECT IDENTIFIER rsaEncryption ( 1 2 840 113549 1 1 1 )
NULL

}

OCTET STRING encryptedKey EncryptedKey

0B 71 0D E6 71 88 88 98 B6 96 C1 8F
70 FD A2 27 DE DA E1 EF 24 6C A4 33
DF AC E0 E9 9D A2 D3 2C 7A CD 80 B8
99 9E E6 5F B1 41 B3 72 16 83 E7 FA
2A 00 8B C7 73 35 78 26 D6 C7 CF 8C
0C 56 DB A5 76 9D 08 38 0E F3 F9 D4
91 43 58 78 DC 49 B6 EC EE 6C 68 33
A3 21 1D F0 28 78 1F F7 5D F6 07 73
4D DF AD 69 31 20 4B 48 A9 75 22 6E
36 79 15 63 8F CC EB 9D A3 28 A1 D1
2C 57 F4 DA 1A 2C 75 1F

}

SEQUENCE { encryptedContentInfo EncryptedContentInfo

OBJECT IDENTIFIER data ( 1 2 840 113549 1 7 1 ) contentType ContentType

SEQUENCE { contentEncryptionAlgorithm AlgorithmIdentifier

OBJECT IDENTIFIER des-EDE3-CBC ( 1 2 840 113549 3 7 )

OCTET STRING

2D 68 C5 E9 47 06 51 35

}

[0] encryptedContent EncryptedContent

0E C8 92 7F C6 7D 3F 8D CB AD 8E 0E
C5 49 3A EB 47 2E D6 55 DE 09 21 4E
48 EA 4E 27 B1 6E 57 25

}

Last update: November 19, 2009

focus on internet & telecom standardization topics

RFC 4134: Examples of CMS objects and S/MIME messages 03. Enveloped-data

RFC 4134:
Examples of CMS objects and S/MIME messages
03. Enveloped-data