9bdcbe0447
Major integrations and fixes: - Added BACKBEAT SDK integration for P2P operation timing - Implemented beat-aware status tracking for distributed operations - Added Docker secrets support for secure license management - Resolved KACHING license validation via HTTPS/TLS - Updated docker-compose configuration for clean stack deployment - Disabled rollback policies to prevent deployment failures - Added license credential storage (CHORUS-DEV-MULTI-001) Technical improvements: - BACKBEAT P2P operation tracking with phase management - Enhanced configuration system with file-based secrets - Improved error handling for license validation - Clean separation of KACHING and CHORUS deployment stacks 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
47 lines
1.7 KiB
Go
47 lines
1.7 KiB
Go
package noise
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import (
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"errors"
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)
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// encrypt calls the cipher's encryption. It encrypts the provided plaintext,
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// slice-appending the ciphertext on out.
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//
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// Usually you want to pass a 0-len slice to this method, with enough capacity
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// to accommodate the ciphertext in order to spare allocs.
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//
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// encrypt returns a new slice header, whose len is the length of the resulting
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// ciphertext, including the authentication tag.
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//
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// This method will not allocate if the supplied slice is large enough to
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// accommodate the encrypted data + authentication tag. If so, the returned
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// slice header should be a view of the original slice.
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//
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// With the poly1305 MAC function that noise-libp2p uses, the authentication tag
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// adds an overhead of 16 bytes.
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func (s *secureSession) encrypt(out, plaintext []byte) ([]byte, error) {
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if s.enc == nil {
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return nil, errors.New("cannot encrypt, handshake incomplete")
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}
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return s.enc.Encrypt(out, nil, plaintext)
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}
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// decrypt calls the cipher's decryption. It decrypts the provided ciphertext,
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// slice-appending the plaintext on out.
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//
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// Usually you want to pass a 0-len slice to this method, with enough capacity
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// to accommodate the plaintext in order to spare allocs.
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//
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// decrypt returns a new slice header, whose len is the length of the resulting
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// plaintext, without the authentication tag.
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//
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// This method will not allocate if the supplied slice is large enough to
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// accommodate the plaintext. If so, the returned slice header should be a view
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// of the original slice.
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func (s *secureSession) decrypt(out, ciphertext []byte) ([]byte, error) {
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if s.dec == nil {
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return nil, errors.New("cannot decrypt, handshake incomplete")
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}
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return s.dec.Decrypt(out, nil, ciphertext)
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}
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