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CMC codificado ASN.1

El ejemplo siguiente contiene una solicitud CMC que se muestra en formato ASN.1. El ejemplo se generó mediante las herramientas de Certreq.exe y Certutil.exe. El archivo .inf usado como entrada para Certreq.exe contiene la siguiente configuración.

[NewRequest]
Subject="cn=TestCN,o=TestOrg"
RequestType=cmc

[RequestAttributes]
CertificateTemplate=User

Esta configuración genera la siguiente salida de ejemplo. La configuración especifica el asunto, el tipo de solicitud (CMC) y la plantilla de certificado (Usuario). La plantilla Usuario especifica que:

  • La solicitud debe usar el proveedor criptográfico base de Microsoft 1.0 o el proveedor criptográfico mejorado de Microsoft 1.0.
  • El nombre del firmante debe compilarse a partir de Active Directory.
  • La solicitud incluye el nombre de la plantilla de certificado, el uso mejorado de clave (EKU) y las extensiones uso de claves. La extensión EKU especifica que el certificado emitido se puede usar para cifrar el sistema de archivos (EFS), el correo electrónico seguro y la autenticación de cliente.
0000: 30 82 04 df               ; SEQUENCE (4df Bytes)
0004:    06 09                  ; OBJECT_ID (9 Bytes)
0006:    |  2a 86 48 86 f7 0d 01 07  02
         |     ; 1.2.840.113549.1.7.2 PKCS 7 Signed
000f:    a0 82 04 d0                ; OPTIONAL[0] (4d0 Bytes)
0013:       30 82 04 cc             ; SEQUENCE (4cc Bytes)
0017:          02 01                ; INTEGER (1 Bytes)
0019:          |  03
001a:          31 0b                ; SET (b Bytes)
001c:          |  30 09             ; SEQUENCE (9 Bytes)
001e:          |     06 05          ; OBJECT_ID (5 Bytes)
0020:          |     |  2b 0e 03 02 1a
               |     |     ; 1.3.14.3.2.26 sha1 (sha1NoSign)
0025:          |     05 00          ; NULL (0 Bytes)
0027:          30 82 03 bc          ; SEQUENCE (3bc Bytes)
002b:          |  06 08             ; OBJECT_ID (8 Bytes)
002d:          |  |  2b 06 01 05 05 07 0c 02
               |  |     ; 1.3.6.1.5.5.7.12.2 CMC Data
0035:          |  a0 82 03 ae           ; OPTIONAL[0] (3ae Bytes)
0039:          |     04 82 03 aa        ; OCTET_STRING (3aa Bytes)
003d:          |        30 82 03 a6     ; SEQUENCE (3a6 Bytes)
0041:          |           30 78        ; SEQUENCE (78 Bytes)
0043:          |           |  30 76     ; SEQUENCE (76 Bytes)
0045:          |           |     02 01      ; INTEGER (1 Bytes)
0047:          |           |     |  02
0048:          |           |     06 0a      ; OBJECT_ID (a Bytes)
004a:          |           |     |  2b 06 01 04 01 82 37 0a  0a 01
               |           |     |     ; 1.3.6.1.4.1.311.10.10.1 CMC Attributes
0054:          |           |     31 65      ; SET (65 Bytes)
0056:          |           |        30 63   ; SEQUENCE (63 Bytes)
0058:          |           |           02 01    ; INTEGER (1 Bytes)
005a:          |           |           |  00
005b:          |           |           30 03    ; SEQUENCE (3 Bytes)
005d:          |           |           |  02 01 ; INTEGER (1 Bytes)
005f:          |           |           |     01
0060:          |           |           31 59    ; SET (59 Bytes)
0062:          |           |              30 57 ; SEQUENCE (57 Bytes)
0064:          |           |                 06 09  ; OBJECT_ID (9 Bytes)
0066:          |           |                 |  2b 06 01 04 01 82 37 15  14
               |           |                 |     ; 1.3.6.1.4.1.311.21.20 Client Information
006f:          |           |                 31 4a  ; SET (4a Bytes)
0071:          |           |                    30 48   ; SEQUENCE (48 Bytes)
0073:          |           |                       02 01    ; INTEGER (1 Bytes)
0075:          |           |                       |  09
0076:          |           |                       0c 23    ; UTF8_STRING (23 Bytes)
0078:          |           |                       |  76 69 63 68 33 64 2e 6a  64 6f 6d 63 73 63 2e 6e  ; vich3d.jdomcsc.n
0088:          |           |                       |  74 74 65 73 74 2e 6d 69  63 72 6f 73 6f 66 74 2e  ; ttest.microsoft.
0098:          |           |                       |  63 6f 6d                                          ; com
               |           |                       |     ; "vich3d.jdomcsc.nttest.microsoft.com"
009b:          |           |                       0c 15    ; UTF8_STRING (15 Bytes)
009d:          |           |                       |  4a 44 4f 4d 43 53 43 5c  61 64 6d 69 6e 69 73 74  ; JDOMCSC\administ
00ad:          |           |                       |  72 61 74 6f 72                                    ; rator
               |           |                       |     ; "JDOMCSC\administrator"
00b2:          |           |                       0c 07    ; UTF8_STRING (7 Bytes)
00b4:          |           |                          63 65 72 74 72 65 71                              ; certreq
               |           |                             ; "certreq"
00bb:          |           30 82 03 24      ; SEQUENCE (324 Bytes)
00bf:          |           |  a0 82 03 20   ; OPTIONAL[0] (320 Bytes)
00c3:          |           |     02 01      ; INTEGER (1 Bytes)
00c5:          |           |     |  01
00c6:          |           |     30 82 03 19    ; SEQUENCE (319 Bytes)
00ca:          |           |        30 82 02 82 ; SEQUENCE (282 Bytes)
00ce:          |           |        |  02 01    ; INTEGER (1 Bytes)
00d0:          |           |        |  |  00
00d1:          |           |        |  30 23    ; SEQUENCE (23 Bytes)
00d3:          |           |        |  |  31 0f ; SET (f Bytes)
00d5:          |           |        |  |  |  30 0d  ; SEQUENCE (d Bytes)
00d7:          |           |        |  |  |     06 03   ; OBJECT_ID (3 Bytes)
00d9:          |           |        |  |  |     |  55 04 03
               |           |        |  |  |     |     ; 2.5.4.3 Common Name (CN)
00dc:          |           |        |  |  |     13 06   ; PRINTABLE_STRING (6 Bytes)
00de:          |           |        |  |  |        54 65 73 74 43 4e                                 ; TestCN
               |           |        |  |  |           ; "TestCN"
00e4:          |           |        |  |  31 10 ; SET (10 Bytes)
00e6:          |           |        |  |     30 0e  ; SEQUENCE (e Bytes)
00e8:          |           |        |  |        06 03   ; OBJECT_ID (3 Bytes)
00ea:          |           |        |  |        |  55 04 0a
               |           |        |  |        |     ; 2.5.4.10 Organization (O)
00ed:          |           |        |  |        13 07   ; PRINTABLE_STRING (7 Bytes)
00ef:          |           |        |  |           54 65 73 74 4f 72 67                              ; TestOrg
               |           |        |  |              ; "TestOrg"
00f6:          |           |        |  30 81 9f ; SEQUENCE (9f Bytes)
00f9:          |           |        |  |  30 0d ; SEQUENCE (d Bytes)
00fb:          |           |        |  |  |  06 09  ; OBJECT_ID (9 Bytes)
00fd:          |           |        |  |  |  |  2a 86 48 86 f7 0d 01 01  01
               |           |        |  |  |  |     ; 1.2.840.113549.1.1.1 RSA (RSA_SIGN)
0106:          |           |        |  |  |  05 00  ; NULL (0 Bytes)
0108:          |           |        |  |  03 81 8d  ; BIT_STRING (8d Bytes)
010b:          |           |        |  |     00
010c:          |           |        |  |     30 81 89   ; SEQUENCE (89 Bytes)
010f:          |           |        |  |        02 81 81    ; INTEGER (81 Bytes)
0112:          |           |        |  |        |  00
0113:          |           |        |  |        |  af 5e 54 53 58 0d 96 c6  b3 c0 77 3f 3d 6a 01 8a
0123:          |           |        |  |        |  b6 e8 1f 12 ed da b3 f2  3f f3 f0 31 99 61 a1 25
0133:          |           |        |  |        |  bb bf 3b d0 aa ae d5 0f  ac 12 a4 30 1f 92 83 e9
0143:          |           |        |  |        |  bd 6f c8 47 6f 57 8e 91  23 ac fa 14 ad 42 b7 f9
0153:          |           |        |  |        |  b1 ab e1 2a 92 7d 76 7a  97 49 95 83 eb c1 07 89
0163:          |           |        |  |        |  56 a9 16 96 03 1c e4 01  34 ff f0 94 8a 83 f9 68
0173:          |           |        |  |        |  70 92 d1 59 bf 15 70 0f  e8 fd 4b eb 5c e7 9e 1d
0183:          |           |        |  |        |  4c e6 73 99 12 7e 52 91  92 9b 2e d3 2b 0d 89 65
0193:          |           |        |  |        02 03   ; INTEGER (3 Bytes)
0195:          |           |        |  |           01 00 01
0198:          |           |        |  a0 82 01 b4  ; OPTIONAL[0] (1b4 Bytes)
019c:          |           |        |     30 1a ; SEQUENCE (1a Bytes)
019e:          |           |        |     |  06 0a  ; OBJECT_ID (a Bytes)
01a0:          |           |        |     |  |  2b 06 01 04 01 82 37 0d  02 03
               |           |        |     |  |     ; 1.3.6.1.4.1.311.13.2.3 OS Version
01aa:          |           |        |     |  31 0c  ; SET (c Bytes)
01ac:          |           |        |     |     16 0a   ; IA5_STRING (a Bytes)
01ae:          |           |        |     |        36 2e 30 2e 35 33 36 31  2e 32                    ; 6.0.5361.2
               |           |        |     |           ; "6.0.5361.2"
01b8:          |           |        |     30 42 ; SEQUENCE (42 Bytes)
01ba:          |           |        |     |  06 0a  ; OBJECT_ID (a Bytes)
01bc:          |           |        |     |  |  2b 06 01 04 01 82 37 0d  02 01
               |           |        |     |  |     ; 1.3.6.1.4.1.311.13.2.1 Enrollment Name Value Pair
01c6:          |           |        |     |  31 34  ; SET (34 Bytes)
01c8:          |           |        |     |     30 32   ; SEQUENCE (32 Bytes)
01ca:          |           |        |     |        1e 26    ; UNICODE_STRING (26 Bytes)
01cc:          |           |        |     |        |  00 43 00 65 00 72 00 74  00 69 00 66 00 69 00 63  ; .C.e.r.t.i.f.i.c
01dc:          |           |        |     |        |  00 61 00 74 00 65 00 54  00 65 00 6d 00 70 00 6c  ; .a.t.e.T.e.m.p.l
01ec:          |           |        |     |        |  00 61 00 74 00 65                                 ; .a.t.e
               |           |        |     |        |     ; "CertificateTemplate"
01f2:          |           |        |     |        1e 08    ; UNICODE_STRING (8 Bytes)
01f4:          |           |        |     |           00 55 00 73 00 65 00 72                           ; .U.s.e.r
               |           |        |     |              ; "User"
01fc:          |           |        |     30 57 ; SEQUENCE (57 Bytes)
01fe:          |           |        |     |  06 09  ; OBJECT_ID (9 Bytes)
0200:          |           |        |     |  |  2b 06 01 04 01 82 37 15  14
               |           |        |     |  |     ; 1.3.6.1.4.1.311.21.20 Client Information
0209:          |           |        |     |  31 4a  ; SET (4a Bytes)
020b:          |           |        |     |     30 48   ; SEQUENCE (48 Bytes)
020d:          |           |        |     |        02 01    ; INTEGER (1 Bytes)
020f:          |           |        |     |        |  09
0210:          |           |        |     |        0c 23    ; UTF8_STRING (23 Bytes)
0212:          |           |        |     |        |  76 69 63 68 33 64 2e 6a  64 6f 6d 63 73 63 2e 6e  ; vich3d.jdomcsc.n
0222:          |           |        |     |        |  74 74 65 73 74 2e 6d 69  63 72 6f 73 6f 66 74 2e  ; ttest.microsoft.
0232:          |           |        |     |        |  63 6f 6d                                          ; com
               |           |        |     |        |     ; "vich3d.jdomcsc.nttest.microsoft.com"
0235:          |           |        |     |        0c 15    ; UTF8_STRING (15 Bytes)
0237:          |           |        |     |        |  4a 44 4f 4d 43 53 43 5c  61 64 6d 69 6e 69 73 74  ; JDOMCSC\administ
0247:          |           |        |     |        |  72 61 74 6f 72                                    ; rator
               |           |        |     |        |     ; "JDOMCSC\administrator"
024c:          |           |        |     |        0c 07    ; UTF8_STRING (7 Bytes)
024e:          |           |        |     |           63 65 72 74 72 65 71                              ; certreq
               |           |        |     |              ; "certreq"
0255:          |           |        |     30 74 ; SEQUENCE (74 Bytes)
0257:          |           |        |     |  06 0a  ; OBJECT_ID (a Bytes)
0259:          |           |        |     |  |  2b 06 01 04 01 82 37 0d  02 02
               |           |        |     |  |     ; 1.3.6.1.4.1.311.13.2.2 Enrollment CSP
0263:          |           |        |     |  31 66  ; SET (66 Bytes)
0265:          |           |        |     |     30 64   ; SEQUENCE (64 Bytes)
0267:          |           |        |     |        02 01    ; INTEGER (1 Bytes)
0269:          |           |        |     |        |  01
026a:          |           |        |     |        1e 5c    ; UNICODE_STRING (5c Bytes)
026c:          |           |        |     |        |  00 4d 00 69 00 63 00 72  00 6f 00 73 00 6f 00 66  ; .M.i.c.r.o.s.o.f
027c:          |           |        |     |        |  00 74 00 20 00 45 00 6e  00 68 00 61 00 6e 00 63  ; .t. .E.n.h.a.n.c
028c:          |           |        |     |        |  00 65 00 64 00 20 00 43  00 72 00 79 00 70 00 74  ; .e.d. .C.r.y.p.t
029c:          |           |        |     |        |  00 6f 00 67 00 72 00 61  00 70 00 68 00 69 00 63  ; .o.g.r.a.p.h.i.c
02ac:          |           |        |     |        |  00 20 00 50 00 72 00 6f  00 76 00 69 00 64 00 65  ; . .P.r.o.v.i.d.e
02bc:          |           |        |     |        |  00 72 00 20 00 76 00 31  00 2e 00 30              ; .r. .v.1...0
               |           |        |     |        |     ; "Microsoft Enhanced Cryptographic Provider v1.0"
02c8:          |           |        |     |        03 01    ; BIT_STRING (1 Bytes)
02ca:          |           |        |     |           00
02cb:          |           |        |     30 81 82  ; SEQUENCE (82 Bytes)
02ce:          |           |        |        06 09  ; OBJECT_ID (9 Bytes)
02d0:          |           |        |        |  2a 86 48 86 f7 0d 01 09  0e
               |           |        |        |     ; 1.2.840.113549.1.9.14 Certificate Extensions
02d9:          |           |        |        31 75  ; SET (75 Bytes)
02db:          |           |        |           30 73   ; SEQUENCE (73 Bytes)
02dd:          |           |        |              30 17    ; SEQUENCE (17 Bytes)
02df:          |           |        |              |  06 09 ; OBJECT_ID (9 Bytes)
02e1:          |           |        |              |  |  2b 06 01 04 01 82 37 14  02
               |           |        |              |  |     ; 1.3.6.1.4.1.311.20.2 Certificate Template Name (Certificate Type)
02ea:          |           |        |              |  04 0a ; OCTET_STRING (a Bytes)
02ec:          |           |        |              |     1e 08 00 55 00 73 00 65  00 72                    ; ...U.s.e.r
02f6:          |           |        |              30 29    ; SEQUENCE (29 Bytes)
02f8:          |           |        |              |  06 03 ; OBJECT_ID (3 Bytes)
02fa:          |           |        |              |  |  55 1d 25
               |           |        |              |  |     ; 2.5.29.37 Enhanced Key Usage
02fd:          |           |        |              |  04 22 ; OCTET_STRING (22 Bytes)
02ff:          |           |        |              |     30 20  ; SEQUENCE (20 Bytes)
0301:          |           |        |              |        06 0a   ; OBJECT_ID (a Bytes)
0303:          |           |        |              |        |  2b 06 01 04 01 82 37 0a  03 04
               |           |        |              |        |     ; 1.3.6.1.4.1.311.10.3.4 Encrypting File System
030d:          |           |        |              |        06 08   ; OBJECT_ID (8 Bytes)
030f:          |           |        |              |        |  2b 06 01 05 05 07 03 04
               |           |        |              |        |     ; 1.3.6.1.5.5.7.3.4 Secure Email
0317:          |           |        |              |        06 08   ; OBJECT_ID (8 Bytes)
0319:          |           |        |              |           2b 06 01 05 05 07 03 02
               |           |        |              |              ; 1.3.6.1.5.5.7.3.2 Client Authentication
0321:          |           |        |              30 0e    ; SEQUENCE (e Bytes)
0323:          |           |        |              |  06 03 ; OBJECT_ID (3 Bytes)
0325:          |           |        |              |  |  55 1d 0f
               |           |        |              |  |     ; 2.5.29.15 Key Usage
0328:          |           |        |              |  01 01 ; BOOL (1 Bytes)
032a:          |           |        |              |  |  ff
032b:          |           |        |              |  04 04 ; OCTET_STRING (4 Bytes)
032d:          |           |        |              |     03 02  ; BIT_STRING (2 Bytes)
032f:          |           |        |              |        05
0330:          |           |        |              |        a0
0331:          |           |        |              30 1d    ; SEQUENCE (1d Bytes)
0333:          |           |        |                 06 03 ; OBJECT_ID (3 Bytes)
0335:          |           |        |                 |  55 1d 0e
               |           |        |                 |     ; 2.5.29.14 Subject Key Identifier
0338:          |           |        |                 04 16 ; OCTET_STRING (16 Bytes)
033a:          |           |        |                    04 14  ; OCTET_STRING (14 Bytes)
033c:          |           |        |                       36 91 78 7a 2f 0b b7 ef  af 06 e2 9c 3c cb 06 51  ; 6.xz/.......<..Q
034c:          |           |        |                       d8 9d 70 57                                       ; ..pW
0350:          |           |        30 0d   ; SEQUENCE (d Bytes)
0352:          |           |        |  06 09    ; OBJECT_ID (9 Bytes)
0354:          |           |        |  |  2a 86 48 86 f7 0d 01 01  05
               |           |        |  |     ; 1.2.840.113549.1.1.5 sha1RSA
035d:          |           |        |  05 00    ; NULL (0 Bytes)
035f:          |           |        03 81 81    ; BIT_STRING (81 Bytes)
0362:          |           |           00
0363:          |           |           a8 b7 1b 99 76 df c0 ea  c3 7f e5 b3 05 ba b9 bc
0373:          |           |           8a 15 ed fe 29 15 42 a8  0a e1 8c 4d 56 12 45 91
0383:          |           |           2d a8 09 ae 95 22 6e 0f  6c d5 86 7c d3 66 c6 b4
0393:          |           |           2d 8a de bb eb f8 6f 91  70 8b bc 01 34 bd 08 8c
03a3:          |           |           9a e0 2a 55 ce ac f9 1b  d7 34 60 8d 74 0e d2 29
03b3:          |           |           9c 9e 7a ef 81 08 5c 25  16 b2 5f 4b cf 7e 26 54
03c3:          |           |           7e 39 88 1f d6 83 39 a7  0e b9 56 be 3a 1c dc f3
03d3:          |           |           46 64 e1 2b 39 4a 88 60  2a 84 b4 5b c7 88 27 62
03e3:          |           30 00        ; SEQUENCE (0 Bytes)
03e5:          |           30 00        ; SEQUENCE (0 Bytes)
03e7:          31 81 f9             ; SET (f9 Bytes)
03ea:             30 81 f6          ; SEQUENCE (f6 Bytes)
03ed:                02 01          ; INTEGER (1 Bytes)
03ef:                |  03
03f0:                80 14          ; CONTEXT_SPECIFIC[0] (14 Bytes)
03f2:                |  36 91 78 7a 2f 0b b7 ef  af 06 e2 9c 3c cb 06 51  ; 6.xz/.......<..Q
0402:                |  d8 9d 70 57                                       ; ..pW
0406:                30 09          ; SEQUENCE (9 Bytes)
0408:                |  06 05           ; OBJECT_ID (5 Bytes)
040a:                |  |  2b 0e 03 02 1a
                     |  |     ; 1.3.14.3.2.26 sha1 (sha1NoSign)
040f:                |  05 00           ; NULL (0 Bytes)
0411:                a0 3e          ; OPTIONAL[0] (3e Bytes)
0413:                |  30 17           ; SEQUENCE (17 Bytes)
0415:                |  |  06 09        ; OBJECT_ID (9 Bytes)
0417:                |  |  |  2a 86 48 86 f7 0d 01 09  03
                     |  |  |     ; 1.2.840.113549.1.9.3 Content Type
0420:                |  |  31 0a        ; SET (a Bytes)
0422:                |  |     06 08     ; OBJECT_ID (8 Bytes)
0424:                |  |        2b 06 01 05 05 07 0c 02
                     |  |           ; 1.3.6.1.5.5.7.12.2 CMC Data
042c:                |  30 23           ; SEQUENCE (23 Bytes)
042e:                |     06 09        ; OBJECT_ID (9 Bytes)
0430:                |     |  2a 86 48 86 f7 0d 01 09  04
                     |     |     ; 1.2.840.113549.1.9.4 Message Digest
0439:                |     31 16        ; SET (16 Bytes)
043b:                |        04 14     ; OCTET_STRING (14 Bytes)
043d:                |           d1 5d 41 ed 30 cb ca d1  24 0a 57 00 ea 6b 47 a2  ; .]A.0...$.W..kG.
044d:                |           f8 79 cd 9b                                       ; .y..
0451:                30 0d          ; SEQUENCE (d Bytes)
0453:                |  06 09           ; OBJECT_ID (9 Bytes)
0455:                |  |  2a 86 48 86 f7 0d 01 01  01
                     |  |     ; 1.2.840.113549.1.1.1 RSA (RSA_SIGN)
045e:                |  05 00           ; NULL (0 Bytes)
0460:                04 81 80           ; OCTET_STRING (80 Bytes)
0463:                   38 10 60 e2 70 69 91 4a  8b b5 22 57 2a 62 ef de  ; 8.`.pi.J.."W*b..
0473:                   15 7d 59 d6 4e 20 9a 45  2b e3 fd fc 68 ba af bf  ; .}Y.N .E+...h...
0483:                   9c 17 b0 8e 6d c4 29 1e  e3 21 ac bb 5a 8a c9 67  ; ....m.)..!..Z..g
0493:                   0a d4 45 93 10 c0 26 eb  0a 83 c2 b1 40 87 36 f7  ; ..E...&.....@.6.
04a3:                   a0 26 da b9 bb 46 73 88  7a 67 b9 e6 b3 6f ea 59  ; .&...Fs.zg...o.Y
04b3:                   28 8a d3 92 72 f6 7b 89  a0 d8 2d 9e 40 eb 1e bb  ; (...r.{...-.@...
04c3:                   6e ae f0 5a ed 16 c9 e3  27 59 37 8f f3 4a 98 60  ; n..Z....'Y7..J.`
04d3:                   f8 fb a7 0a ee 1b 6e 91  95 96 cf 0d 56 ac ab 35  ; ......n.....V..5
CertUtil: -asn command completed successfully.

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