Amr Gharbeia
94a8a0ab0b
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Deploy-Agent-V15-Stdin / JOB-V15-STDIN (push) Failing after 3s
- Folders: literate->harness, src->library, system->environment, scripts->interfaces. - Synchronized all :tangle paths and system definitions. - Hardened .gitignore for binary and log artifacts. - Consolidated all documentation into docs/.
47 lines
1.8 KiB
Common Lisp
47 lines
1.8 KiB
Common Lisp
(in-package :opencortex)
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(defun sanitize-protocol-message (msg)
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"Recursively strips non-serializable objects (streams, sockets) from a protocol plist."
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(if (and msg (listp msg))
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(let ((clean nil))
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(loop for (k v) on msg by #'cddr
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do (unless (member k '(:reply-stream :socket :stream))
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(push k clean)
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(push (if (listp v) (sanitize-protocol-message v) v) clean)))
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(nreverse clean))
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msg))
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(defun frame-message (msg)
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"Serializes a message plist and prefixes it with a 6-character hex length."
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(let* ((sanitized (sanitize-protocol-message msg))
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(payload (let ((*print-pretty* nil) (*read-eval* nil)) (format nil "~s" sanitized)))
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(len (length payload)))
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(format nil "~6,'0x~a" len payload)))
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(defun read-framed-message (stream)
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"Reads a hex-prefixed message from a stream. Returns the parsed Lisp plist or :EOF."
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(handler-case
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(let ((len-buf (make-string 6)))
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;; 1. Read the length prefix
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(let ((count (read-sequence len-buf stream)))
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(if (< count 6)
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:eof
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(let ((len (ignore-errors (parse-integer len-buf :radix 16))))
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(if (and len (> len 0))
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;; 2. Read exactly 'len' bytes
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(let ((payload-buf (make-string len)))
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(read-sequence payload-buf stream)
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(let ((*read-eval* nil))
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(read-from-string payload-buf)))
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:error)))))
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(error (c)
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(harness-log "PROTOCOL ERROR: ~a" c)
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:error)))
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(defun make-hello-message (version)
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"Constructs the standard HELLO handshake message."
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(list :TYPE :EVENT
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:PAYLOAD (list :ACTION :handshake
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:VERSION version
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:CAPABILITIES '(:AUTH :SWANK :ORG-AST))))
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