2025-09-30 11:56:06 +08:00
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/*
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* Copyright (c) 2022-2024, ArtInChip Technology Co., Ltd
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Authors: Xiong Hao <hao.xiong@artinchip.com>
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*/
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#include <asn1_ber_bytecode.h>
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#include "rsaprivkey.asn1.h"
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enum rsaprivkey_actions {
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ACT_rsa_get_d = 0,
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ACT_rsa_get_dp = 1,
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ACT_rsa_get_dq = 2,
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ACT_rsa_get_e = 3,
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ACT_rsa_get_n = 4,
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ACT_rsa_get_p = 5,
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ACT_rsa_get_q = 6,
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ACT_rsa_get_qinv = 7,
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NR__rsaprivkey_actions = 8
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};
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static const asn1_action_t rsaprivkey_action_table[NR__rsaprivkey_actions] = {
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[0] = rsa_get_d,
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[1] = rsa_get_dp,
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[2] = rsa_get_dq,
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[3] = rsa_get_e,
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[4] = rsa_get_n,
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[5] = rsa_get_p,
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[6] = rsa_get_q,
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[7] = rsa_get_qinv,
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};
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static const unsigned char rsaprivkey_machine[] = {
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// RsaPrivKey
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[0] = ASN1_OP_MATCH,
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[1] = _tag(UNIV, CONS, SEQ),
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[2] = ASN1_OP_MATCH, // version
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[3] = _tag(UNIV, PRIM, INT),
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[4] = ASN1_OP_MATCH_ACT, // n
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[5] = _tag(UNIV, PRIM, INT),
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[6] = _action(ACT_rsa_get_n),
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[7] = ASN1_OP_MATCH_ACT, // e
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[8] = _tag(UNIV, PRIM, INT),
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[9] = _action(ACT_rsa_get_e),
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[10] = ASN1_OP_MATCH_ACT, // d
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[11] = _tag(UNIV, PRIM, INT),
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[12] = _action(ACT_rsa_get_d),
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[13] = ASN1_OP_MATCH_ACT, // prime1
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[14] = _tag(UNIV, PRIM, INT),
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[15] = _action(ACT_rsa_get_p),
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[16] = ASN1_OP_MATCH_ACT, // prime2
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[17] = _tag(UNIV, PRIM, INT),
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[18] = _action(ACT_rsa_get_q),
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[19] = ASN1_OP_MATCH_ACT, // exponent1
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[20] = _tag(UNIV, PRIM, INT),
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[21] = _action(ACT_rsa_get_dp),
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[22] = ASN1_OP_MATCH_ACT, // exponent2
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[23] = _tag(UNIV, PRIM, INT),
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[24] = _action(ACT_rsa_get_dq),
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[25] = ASN1_OP_MATCH_ACT, // coefficient
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[26] = _tag(UNIV, PRIM, INT),
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[27] = _action(ACT_rsa_get_qinv),
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[28] = ASN1_OP_END_SEQ,
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[29] = ASN1_OP_COMPLETE,
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};
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const struct asn1_decoder rsaprivkey_decoder = {
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.machine = rsaprivkey_machine,
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.machlen = sizeof(rsaprivkey_machine),
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.actions = rsaprivkey_action_table,
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};
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