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author | Anton Luka Šijanec <anton@sijanec.eu> | 2023-02-19 13:46:21 +0100 |
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committer | Anton Luka Šijanec <anton@sijanec.eu> | 2023-02-19 13:46:21 +0100 |
commit | 860f9f30a5ffabd04389bd295483bcc3cec1f1ae (patch) | |
tree | bad99aa030bbc9ee59213e06a8b28a73d56dbe2c /viris/coin/a.py | |
parent | konc (diff) | |
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Diffstat (limited to 'viris/coin/a.py')
-rwxr-xr-x | viris/coin/a.py | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/viris/coin/a.py b/viris/coin/a.py new file mode 100755 index 0000000..6bd19c6 --- /dev/null +++ b/viris/coin/a.py @@ -0,0 +1,38 @@ +#!/usr/bin/python3 +from ecdsa import SigningKey, NIST384p +import paramiko +from cryptography.hazmat.primitives.serialization import ( + Encoding, PrivateFormat, PublicFormat, NoEncryption +) +sk = SigningKey.generate(curve=NIST384p) +sk_string = sk.to_string() +sk2 = SigningKey.from_string(sk_string, curve=NIST384p) +print(sk_string.hex()) +print(sk2.to_string().hex()) +print("--------------") +pk0 = bytes.fromhex("06cadf8035a6102e6ad0d1ef86c8a68c34a680d5f488d4ba45ef768033ef89ee5f818f4980c2f284c05a176049876ada") +myO = SigningKey.from_string(bytes.fromhex("06cadf8035a6102e6a38d1ef86c8a68c34a680d5ce88d4ba45ef768033ef89ee5f818f4980c2f284c05a176049876ada"), curve=NIST384p); +my0 = SigningKey.from_string(pk0, curve=NIST384p) +print(myO.to_string().hex()) +print(my0.to_string().hex()) +with open("/tmp/O", "wb") as f: + f.write(myO.to_pem()) + print(myO.to_pem()) +with open("/tmp/0", "wb") as f: + f.write(my0.to_pem()) + print(my0.to_pem()) +print("___________"); +keyO = paramiko.ECDSAKey.from_private_key_file("/tmp/O") +key0 = paramiko.ECDSAKey.from_private_key_file("/tmp/0") +with open("/tmp/O_ecdsa", "wb") as fh: + data = keyO.signing_key.private_bytes(Encoding.PEM, PrivateFormat.OpenSSH, NoEncryption()) + fh.write(data) +with open("/tmp/O_ecdsa.pub", "wb") as fh: + data = keyO.verifying_key.public_bytes(Encoding.OpenSSH, PublicFormat.OpenSSH) + fh.write(data + b"\n") +with open("/tmp/0_ecdsa", "wb") as fh: + data = key0.signing_key.private_bytes(Encoding.PEM, PrivateFormat.OpenSSH, NoEncryption()) + fh.write(data) +with open("/tmp/0_ecdsa.pub", "wb") as fh: + data = key0.verifying_key.public_bytes(Encoding.OpenSSH, PublicFormat.OpenSSH) + fh.write(data + b"\n") |