39 lines
1.7 KiB
Python
39 lines
1.7 KiB
Python
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"""Test SSH key pairs and helpers for integration tests."""
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import uuid
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# Pre-generated Ed25519 test key pair (DO NOT USE IN PRODUCTION)
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TEST_PRIVATE_KEY = """-----BEGIN OPENSSH PRIVATE KEY-----
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b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW
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QyNTUxOQAAACBqPZ1wQtlMltpE8T0hxmP0Y9DRfjVw0LJpHip7sLTTOQAAAJgPGqh4Dxqo
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eAAAAAtzc2gtZWQyNTUxOQAAACBqPZ1wQtlMltpE8T0hxmP0Y9DRfjVw0LJpHip7sLTTOQ
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AAAEAz0wM1oU6nLdD1pPsgxE9gqPB1Gs2fI3oO+tWSef0Ckmo9nXBC2UyW2kTxPSHGY/Rj
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0NF+NXDQsmkeKnswtNM5AAAAFHRlc3R1c2VyQGV4YW1wbGUuY29tAAAACXN0dWJ0ZXN0AAAAHHN0dWItdGVzdC1rZXktZm9yLWludGVncmF0aW9uLXRlc3Rz
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-----END OPENSSH PRIVATE KEY-----"""
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TEST_PUBLIC_KEY = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGo9nXBC2UyW2kTxPSHGY/Rj0NF+NXDQsmkeKnswtNM5 testuser@example.com"
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# Invalid key material for negative tests
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INVALID_PUBLIC_KEY = "not-a-valid-ssh-key-format"
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# Generate a unique public key per call to avoid fingerprint collisions
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# across tests that share the same database.
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# Ed25519 public keys are 68 chars prefix + 32 bytes base64 + comment.
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# We use a deterministic but unique-looking valid prefix.
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VALID_ED25519_PREFIX = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAI"
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def generate_unique_public_key() -> str:
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"""Return a unique-looking but structurally valid Ed25519 public key.
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The key is NOT cryptographically valid, but passes format checks
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that look for the ssh-ed25519 prefix and structure.
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"""
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unique = uuid.uuid4().hex[:32] # 32 hex chars = 16 bytes
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padding = "A" * (43 - 32) # pad to typical base64 length
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return f"{VALID_ED25519_PREFIX}{unique}{padding} test-{uuid.uuid4().hex[:6]}@example.com"
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# Backwards-compatible aliases
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TEST_PUBLIC_KEY_2 = generate_unique_public_key()
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TEST_PUBLIC_KEY_OTHER = generate_unique_public_key()
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