41 lines
1.2 KiB
Python
41 lines
1.2 KiB
Python
def load_file(filename) -> bytes:
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with open(filename, 'rb') as file:
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content = file.read()
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return content
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def load_key(filename) -> "RsaKey":
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try:
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# Crypto | Cryptodome on Debian
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from Crypto.PublicKey import RSA
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from Crypto.PublicKey.RSA import RsaKey
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except ModuleNotFoundError:
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from Cryptodome.PublicKey import RSA
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from Cryptodome.PublicKey.RSA import RsaKey
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return RSA.import_key(extern_key=load_file(filename), passphrase=None)
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def parse_key(content: bytes) -> "RsaKey":
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try:
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# Crypto | Cryptodome on Debian
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from Crypto.PublicKey import RSA
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from Crypto.PublicKey.RSA import RsaKey
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except ModuleNotFoundError:
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from Cryptodome.PublicKey import RSA
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from Cryptodome.PublicKey.RSA import RsaKey
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return RSA.import_key(extern_key=content, passphrase=None)
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def generate_key() -> "RsaKey":
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try:
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# Crypto | Cryptodome on Debian
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from Crypto.PublicKey import RSA
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from Crypto.PublicKey.RSA import RsaKey
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except ModuleNotFoundError:
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from Cryptodome.PublicKey import RSA
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from Cryptodome.PublicKey.RSA import RsaKey
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return RSA.generate(bits=2048)
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