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79d46be086
o Generate the private key as below.
$ openssl genpkey -algorithm X25519 -out /etc/open5gs/hnet/curve25519-1.key
$ openssl ecparam -name prime256v1 -genkey -conv_form compressed -out /etc/open5gs/hnet/secp256r1-2.key
o The private and public keys can be viewed with the command.
The public key is used when creating the SIM.
$ openssl pkey -in /etc/open5gs/hnet/curve25519-1.key -text
$ openssl ec -in /etc/open5gs/hnet/secp256r1-2.key -conv_form compressed -text
In ausf/udm.yaml
hnet:
o Home network public key identifier(PKI) value : 1
Protection scheme identifier : ECIES scheme profile A
- id: 1
scheme: 1
key: /etc/open5gs/hnet/curve25519-1.key
o Home network public key identifier(PKI) value : 2
Protection scheme identifier : ECIES scheme profile B
- id: 2
scheme: 2
key: /etc/open5gs/hnet/secp256r1-2.key
o Home network public key identifier(PKI) value : 3
Protection scheme identifier : ECIES scheme profile A
- id: 3
scheme: 1
key: /etc/open5gs/hnet/curve25519-1.key
o Home network public key identifier(PKI) value : 4
Protection scheme identifier : ECIES scheme profile B
- id: 4
scheme: 2
key: /etc/open5gs/hnet/secp256r1-2.key
Related to #1779
62 lines
2 KiB
C
62 lines
2 KiB
C
/*
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* Copyright (C) 2019 by Sukchan Lee <acetcom@gmail.com>
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*
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* This file is part of Open5GS.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#if !defined(OGS_CORE_INSIDE) && !defined(OGS_CORE_COMPILATION)
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#error "This header cannot be included directly."
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#endif
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#ifndef OGS_CONV_H
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#define OGS_CONV_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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int ogs_ascii_to_hex(char *in, int in_len, void *out, int out_len);
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static ogs_inline void *ogs_hex_from_string(
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const char *str, void *out, int out_len)
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{
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ogs_ascii_to_hex((char*)str, strlen(str), out, out_len);
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return out;
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}
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void *ogs_hex_to_ascii(void *in, int in_len, void *out, int out_len);
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void *ogs_uint64_to_buffer(uint64_t num, int size, void *buffer);
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uint64_t ogs_buffer_to_uint64(void *buffer, int size);
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void *ogs_bcd_to_buffer(const char *in, void *out, int *out_len);
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void *ogs_bcd_to_buffer_reverse_order(const char *in, void *out, int *out_len);
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void *ogs_buffer_to_bcd(uint8_t *in, int in_len, void *out);
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char ogs_from_hex(char ch);
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char *ogs_uint24_to_0string(ogs_uint24_t x);
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char *ogs_uint28_to_0string(uint32_t x);
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char *ogs_uint32_to_0string(uint32_t x);
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char *ogs_uint36_to_0string(uint64_t x);
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char *ogs_uint64_to_0string(uint64_t x);
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char *ogs_uint64_to_string(uint64_t x);
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ogs_uint24_t ogs_uint24_from_string(char *str);
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uint64_t ogs_uint64_from_string(char *str);
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#ifdef __cplusplus
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}
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#endif
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#endif /* OGS_CONV_H */
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