fix: deprecation warning, update poorman handshake #42
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WalkthroughThe pull request introduces modifications to the Changes
Poem
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Actionable comments posted: 0
🧹 Nitpick comments (1)
hivemind_bus_client/identity.py (1)
96-98: Validate new RSA key generation logic.The switch to
create_RSA_key()andexport_RSA_keyproperly addresses deprecation warnings by using stable, RSA-specific methods. Ensure that:
- The returned
secretis adequately protected and stored securely.- The
pubkey is indeed the ASCII-armored public key.export_RSA_key(secret, priv)and subsequent references tosecretandpubalign with the usage semantics in downstream code.If you need more robust key management or locking, consider encrypting the private key on disk or verifying correct permissions.
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hivemind_bus_client/identity.py(3 hunks)requirements.txt(1 hunks)
🔇 Additional comments (3)
hivemind_bus_client/identity.py (2)
14-14: Grammar fix looks good.
Replacing "human readable" with "human-readable" in the docstring improves clarity without changing functionality.
2-2: Adopt a version check to ensure backward compatibility.
Importing export_RSA_key and create_RSA_key from poorman_handshake.asymmetric.utils is correct for the new approach. However, confirm that you have the minimum required version of poorman-handshake installed, especially if any consumers of this library rely on older versions or an environment that may not yet have the updated package.
Run the following script to confirm that the installed version of poorman-handshake meets the new requirement:
requirements.txt (1)
1-1: Good move to a stable release.
Upgrading poorman-handshake to >=1.0.0,<2.0.0 helps ensure a stable interface for the RSA key management methods. Validate that this new version range works seamlessly with other code parts relying on poorman-handshake.
|
Do we still need PGPy library? |
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Actionable comments posted: 3
🧹 Nitpick comments (1)
hivemind_bus_client/identity.py (1)
68-69: Use os.path.join for path constructionThe current path construction using string concatenation could be problematic on different operating systems. Consider using
os.path.joinfor better cross-platform compatibility.- return self.IDENTITY_FILE.get("secret_key") or \ - f"{dirname(self.IDENTITY_FILE.path)}/{self.name}.pem" + return self.IDENTITY_FILE.get("secret_key") or \ + os.path.join(dirname(self.IDENTITY_FILE.path), f"{self.name}.pem")
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hivemind_bus_client/identity.py(1 hunks)
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hivemind_bus_client/identity.py (1)
8-21: Well-documented class with proper type hints!
The class documentation and constructor are well-documented with proper type hints, improving code safety and maintainability.
| def create_keys(self) -> None: | ||
| """ | ||
| Generate a new RSA key pair (public and private) and store them in the identity file. | ||
|
|
||
| This method generates a new private key, stores it in a PEM file, and updates the node's public and private keys | ||
| in the identity file. | ||
| """ | ||
| secret, pub = create_RSA_key() | ||
| priv = f"{dirname(self.IDENTITY_FILE.path)}/HiveMindComs.pem" | ||
| export_RSA_key(secret, priv) | ||
| self.private_key = priv | ||
| self.public_key = pub |
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💡 Codebase verification
Add error handling and file permissions for key operations
The key generation implementation needs improvements for robustness and security:
- No error handling is present for file operations in
export_RSA_keyand key file creation - File permissions for the private key file (
HiveMindComs.pem) are not explicitly set - No existing key files in other formats were found that would require migration
Required changes:
- Add try-except blocks around file operations in
create_keysandexport_RSA_key - Set restrictive permissions (600) for the private key file using
os.chmod - Consider adding a check if the key file already exists before overwriting
🔗 Analysis chain
Verify key generation and storage
The key generation and storage logic has been updated to use RSA keys stored in PEM format. Please ensure:
- All existing key files are properly migrated
- Key file permissions are set appropriately
- Error handling for file operations is added
Let's check for any existing key file references:
Let me gather more information about the key generation and storage implementation.
Let me check one more aspect about error handling and file operations.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Look for other key file patterns that might need migration
rg -l "\.asc|\.pgp|\.gpg"
# Check for file operation error handling
ast-grep --pattern 'export_RSA_key($_, $_)' -A 5
Length of output: 285
Script:
#!/bin/bash
# Check the implementation of create_RSA_key and export_RSA_key functions
ast-grep --pattern 'def create_RSA_key' -A 10
ast-grep --pattern 'def export_RSA_key' -A 10
# Look for any existing key file handling or migration code
rg -A 5 "HiveMindComs.pem"
# Check for file permission settings
rg -A 3 "chmod|os\.chmod"
Length of output: 447
Script:
#!/bin/bash
# Check for try-except blocks around file operations in identity.py
rg -A 5 "try:" hivemind_bus_client/identity.py
# Look for imports of os module and file operation related functions
rg "^import os|^from os" hivemind_bus_client/identity.py
rg "^from pathlib" hivemind_bus_client/identity.py
# Check the full Identity class implementation for file operation patterns
ast-grep --pattern 'class Identity' -A 10
Length of output: 240
Summary by CodeRabbit
New Features
Dependency Updates
poorman-handshakedependency to a stable version range.Documentation