sm2: PKCS#8 tests #848
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sm2: PKCS#8 tests #848
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Adds test vectors generated using OpenSSL 1.1.1n:
$ openssl genpkey -algorithm EC -pkeyopt ec_paramgen_curve:sm2 -out pkcs8-private-key.pem
Public key extracted using:
$ openssl ec -in pkcs8-private-key.pem -pubout -out pkcs8-public-key.pem
Extracted with `openssl ec -in pkcs8-private-key.pem -noout -text`:
Private-Key: (256 bit)
priv:
4b:b8:df:50:57:22:29:95:92:cb:ed:42:83:b3:54:
a1:3f:f5:d3:fe:eb:3a:06:60:c5:bd:f3:c8:7c:55:
94:99
pub:
04:08:d7:7a:e0:4c:01:cc:4c:11:04:36:0d:d8:af:
6b:6f:7d:f3:34:28:3d:7c:1a:6a:fd:56:52:40:7b:
87:be:e5:01:4e:2a:57:c3:6c:15:0d:16:32:4d:c6:
64:e3:1e:64:32:35:96:09:c4:e7:98:47:a5:b1:61:
c8:c7:36:4c:8a
ASN1 OID: SM2
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tarcieri
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Apr 15, 2023
Implements SM2DSA, a digital signature algorithm specified in GBT.32918.2-2016 as well as draft-shen-sm2-ecdsa. The implementation draws a lot of inspiration from the `ecdsa` crate, including the use of RFC6979 for deriving the ephemeral scalar `k`. Tested against a signature test vector created using OpenSSL 3.0.8 using the PKCS#8 example keys which were added in #848.
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tarcieri
added a commit
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Apr 15, 2023
Implements SM2DSA, a digital signature algorithm specified in GBT.32918.2-2016 as well as draft-shen-sm2-ecdsa. The implementation draws a lot of inspiration from the `ecdsa` crate, including the use of RFC6979 for deriving the ephemeral scalar `k`. Tested against a signature test vector created using OpenSSL 3.0.8 using the PKCS#8 example keys which were added in #848.
tarcieri
added a commit
that referenced
this pull request
Apr 15, 2023
Implements SM2DSA, a digital signature algorithm specified in GBT.32918.2-2016 as well as draft-shen-sm2-ecdsa. The implementation draws a lot of inspiration from the `ecdsa` crate, including the use of RFC6979 for deriving the ephemeral scalar `k`. Tested against a signature test vector created using OpenSSL 3.0.8 using the PKCS#8 example keys which were added in #848.
tarcieri
added a commit
that referenced
this pull request
Apr 15, 2023
Implements SM2DSA, a digital signature algorithm specified in GBT.32918.2-2016 as well as draft-shen-sm2-ecdsa. The implementation draws a lot of inspiration from the `ecdsa` crate, including the use of RFC6979 for deriving the ephemeral scalar `k`. Tested against a signature test vector created using OpenSSL 3.0.8 using the PKCS#8 example keys which were added in #848.
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Adds test vectors generated using OpenSSL 1.1.1n:
Public key extracted using:
Extracted with
openssl ec -in pkcs8-private-key.pem -noout -text: