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Diffstat (limited to 'compat/verification/x509.asn1.c')
| -rw-r--r-- | compat/verification/x509.asn1.c | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/compat/verification/x509.asn1.c b/compat/verification/x509.asn1.c new file mode 100644 index 0000000..e68864b --- /dev/null +++ b/compat/verification/x509.asn1.c @@ -0,0 +1,185 @@ +/* + * Automatically generated by asn1_compiler. Do not edit + * + * ASN.1 parser for x509 + */ +#include <linux/asn1_ber_bytecode.h> +#include "x509.asn1.h" + +enum x509_actions { + ACT_x509_extract_key_data = 0, + ACT_x509_extract_name_segment = 1, + ACT_x509_note_OID = 2, + ACT_x509_note_issuer = 3, + ACT_x509_note_not_after = 4, + ACT_x509_note_not_before = 5, + ACT_x509_note_params = 6, + ACT_x509_note_pkey_algo = 7, + ACT_x509_note_serial = 8, + ACT_x509_note_signature = 9, + ACT_x509_note_subject = 10, + ACT_x509_note_tbs_certificate = 11, + ACT_x509_process_extension = 12, + NR__x509_actions = 13 +}; + +static const asn1_action_t x509_action_table[NR__x509_actions] = { + [ 0] = x509_extract_key_data, + [ 1] = x509_extract_name_segment, + [ 2] = x509_note_OID, + [ 3] = x509_note_issuer, + [ 4] = x509_note_not_after, + [ 5] = x509_note_not_before, + [ 6] = x509_note_params, + [ 7] = x509_note_pkey_algo, + [ 8] = x509_note_serial, + [ 9] = x509_note_signature, + [ 10] = x509_note_subject, + [ 11] = x509_note_tbs_certificate, + [ 12] = x509_process_extension, +}; + +static const unsigned char x509_machine[] = { + // Certificate + [ 0] = ASN1_OP_MATCH, + [ 1] = _tag(UNIV, CONS, SEQ), + // TBSCertificate + [ 2] = ASN1_OP_MATCH, + [ 3] = _tag(UNIV, CONS, SEQ), + [ 4] = ASN1_OP_MATCH_JUMP_OR_SKIP, // version + [ 5] = _tagn(CONT, CONS, 0), + [ 6] = _jump_target(70), + // CertificateSerialNumber + [ 7] = ASN1_OP_MATCH, + [ 8] = _tag(UNIV, PRIM, INT), + [ 9] = ASN1_OP_ACT, + [ 10] = _action(ACT_x509_note_serial), + // AlgorithmIdentifier + [ 11] = ASN1_OP_MATCH_JUMP, + [ 12] = _tag(UNIV, CONS, SEQ), + [ 13] = _jump_target(74), // --> AlgorithmIdentifier + [ 14] = ASN1_OP_ACT, + [ 15] = _action(ACT_x509_note_pkey_algo), + // Name + [ 16] = ASN1_OP_MATCH_JUMP, + [ 17] = _tag(UNIV, CONS, SEQ), + [ 18] = _jump_target(81), // --> Name + [ 19] = ASN1_OP_ACT, + [ 20] = _action(ACT_x509_note_issuer), + // Validity + [ 21] = ASN1_OP_MATCH, + [ 22] = _tag(UNIV, CONS, SEQ), + // Time + [ 23] = ASN1_OP_MATCH_OR_SKIP, // utcTime + [ 24] = _tag(UNIV, PRIM, UNITIM), + [ 25] = ASN1_OP_COND_MATCH_OR_SKIP, // generalTime + [ 26] = _tag(UNIV, PRIM, GENTIM), + [ 27] = ASN1_OP_COND_FAIL, + [ 28] = ASN1_OP_ACT, + [ 29] = _action(ACT_x509_note_not_before), + // Time + [ 30] = ASN1_OP_MATCH_OR_SKIP, // utcTime + [ 31] = _tag(UNIV, PRIM, UNITIM), + [ 32] = ASN1_OP_COND_MATCH_OR_SKIP, // generalTime + [ 33] = _tag(UNIV, PRIM, GENTIM), + [ 34] = ASN1_OP_COND_FAIL, + [ 35] = ASN1_OP_ACT, + [ 36] = _action(ACT_x509_note_not_after), + [ 37] = ASN1_OP_END_SEQ, + // Name + [ 38] = ASN1_OP_MATCH_JUMP, + [ 39] = _tag(UNIV, CONS, SEQ), + [ 40] = _jump_target(81), // --> Name + [ 41] = ASN1_OP_ACT, + [ 42] = _action(ACT_x509_note_subject), + // SubjectPublicKeyInfo + [ 43] = ASN1_OP_MATCH, + [ 44] = _tag(UNIV, CONS, SEQ), + // AlgorithmIdentifier + [ 45] = ASN1_OP_MATCH_JUMP, + [ 46] = _tag(UNIV, CONS, SEQ), + [ 47] = _jump_target(74), // --> AlgorithmIdentifier + [ 48] = ASN1_OP_MATCH_ACT, // subjectPublicKey + [ 49] = _tag(UNIV, PRIM, BTS), + [ 50] = _action(ACT_x509_extract_key_data), + [ 51] = ASN1_OP_END_SEQ, + // UniqueIdentifier + [ 52] = ASN1_OP_MATCH_OR_SKIP, // issuerUniqueID + [ 53] = _tagn(CONT, PRIM, 1), + // UniqueIdentifier + [ 54] = ASN1_OP_MATCH_OR_SKIP, // subjectUniqueID + [ 55] = _tagn(CONT, PRIM, 2), + [ 56] = ASN1_OP_MATCH_JUMP_OR_SKIP, // extensions + [ 57] = _tagn(CONT, CONS, 3), + [ 58] = _jump_target(96), + [ 59] = ASN1_OP_END_SEQ, + [ 60] = ASN1_OP_ACT, + [ 61] = _action(ACT_x509_note_tbs_certificate), + // AlgorithmIdentifier + [ 62] = ASN1_OP_MATCH_JUMP, + [ 63] = _tag(UNIV, CONS, SEQ), + [ 64] = _jump_target(74), // --> AlgorithmIdentifier + [ 65] = ASN1_OP_MATCH_ACT, // signature + [ 66] = _tag(UNIV, PRIM, BTS), + [ 67] = _action(ACT_x509_note_signature), + [ 68] = ASN1_OP_END_SEQ, + [ 69] = ASN1_OP_COMPLETE, + + // Version + [ 70] = ASN1_OP_MATCH, + [ 71] = _tag(UNIV, PRIM, INT), + [ 72] = ASN1_OP_END_SEQ, + [ 73] = ASN1_OP_RETURN, + + [ 74] = ASN1_OP_MATCH_ACT, // algorithm + [ 75] = _tag(UNIV, PRIM, OID), + [ 76] = _action(ACT_x509_note_OID), + [ 77] = ASN1_OP_MATCH_ANY_ACT_OR_SKIP, // parameters + [ 78] = _action(ACT_x509_note_params), + [ 79] = ASN1_OP_END_SEQ, + [ 80] = ASN1_OP_RETURN, + + // RelativeDistinguishedName + [ 81] = ASN1_OP_MATCH, + [ 82] = _tag(UNIV, CONS, SET), + // AttributeValueAssertion + [ 83] = ASN1_OP_MATCH, + [ 84] = _tag(UNIV, CONS, SEQ), + [ 85] = ASN1_OP_MATCH_ACT, // attributeType + [ 86] = _tag(UNIV, PRIM, OID), + [ 87] = _action(ACT_x509_note_OID), + [ 88] = ASN1_OP_MATCH_ANY_ACT, // attributeValue + [ 89] = _action(ACT_x509_extract_name_segment), + [ 90] = ASN1_OP_END_SEQ, + [ 91] = ASN1_OP_END_SET_OF, + [ 92] = _jump_target(83), + [ 93] = ASN1_OP_END_SEQ_OF, + [ 94] = _jump_target(81), + [ 95] = ASN1_OP_RETURN, + + // Extensions + [ 96] = ASN1_OP_MATCH, + [ 97] = _tag(UNIV, CONS, SEQ), + // Extension + [ 98] = ASN1_OP_MATCH, + [ 99] = _tag(UNIV, CONS, SEQ), + [ 100] = ASN1_OP_MATCH_ACT, // extnid + [ 101] = _tag(UNIV, PRIM, OID), + [ 102] = _action(ACT_x509_note_OID), + [ 103] = ASN1_OP_MATCH_OR_SKIP, // critical + [ 104] = _tag(UNIV, PRIM, BOOL), + [ 105] = ASN1_OP_MATCH_ACT, // extnValue + [ 106] = _tag(UNIV, PRIM, OTS), + [ 107] = _action(ACT_x509_process_extension), + [ 108] = ASN1_OP_END_SEQ, + [ 109] = ASN1_OP_END_SEQ_OF, + [ 110] = _jump_target(98), + [ 111] = ASN1_OP_END_SEQ, + [ 112] = ASN1_OP_RETURN, +}; + +const struct asn1_decoder x509_decoder = { + .machine = x509_machine, + .machlen = sizeof(x509_machine), + .actions = x509_action_table, +}; |