Persist assemblies as base64 and decode for execution

Data/Agent/Roles/role_PlaybookExec_SYSTEM.py

@@ -7,6 +7,7 @@ import time
 import json
 import socket
 import subprocess
+import base64
 from typing import Optional
 
 try:
@@ -39,6 +40,39 @@ def _project_root():
         return os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
 
 
+def _decode_base64_text(value):
+    if not isinstance(value, str):
+        return None
+    stripped = value.strip()
+    if not stripped:
+        return ""
+    cleaned = ''.join(stripped.split())
+    if not cleaned:
+        return ""
+    try:
+        decoded = base64.b64decode(cleaned, validate=True)
+    except Exception:
+        return None
+    try:
+        return decoded.decode('utf-8')
+    except Exception:
+        return decoded.decode('utf-8', errors='replace')
+
+
+def _decode_playbook_content(raw_content, encoding_hint):
+    if isinstance(raw_content, str):
+        encoding = str(encoding_hint or '').strip().lower()
+        if encoding in ('base64', 'b64', 'base-64'):
+            decoded = _decode_base64_text(raw_content)
+            if decoded is not None:
+                return decoded
+        decoded = _decode_base64_text(raw_content)
+        if decoded is not None:
+            return decoded
+        return raw_content
+    return ''
+
+
 def _agent_root():
     # Resolve Agent root at runtime.
     # Typical runtime: <ProjectRoot>/Agent/Borealis/Roles/<this_file>
@@ -801,7 +835,7 @@ try {{
                     return
                 # Accept provided run_id or generate one
                 run_id = (payload.get('run_id') or '').strip() or uuid.uuid4().hex
-                content = payload.get('playbook_content') or ''
+                content = _decode_playbook_content(payload.get('playbook_content'), payload.get('playbook_encoding'))
                 p_name = payload.get('playbook_name') or ''
                 act_id = payload.get('activity_job_id')
                 sched_job_id = payload.get('scheduled_job_id')
@@ -874,7 +908,7 @@ try {{
                 if target and target != hostname.lower():
                     return
                 run_id = uuid.uuid4().hex
-                content = payload.get('script_content') or ''
+                content = _decode_playbook_content(payload.get('script_content'), payload.get('script_encoding'))
                 p_name = payload.get('script_name') or ''
                 self._runs[run_id] = {'cancel': False, 'proc': None}
                 asyncio.create_task(self._run_playbook(run_id, content, playbook_name=p_name, activity_job_id=payload.get('job_id'), connection='local'))

Data/Agent/Roles/role_ScriptExec_CURRENTUSER.py

@@ -4,7 +4,8 @@ import re
 import asyncio
 import tempfile
 import uuid
-from typing import Dict, List
+import base64
+from typing import Dict, List, Optional
 from PyQt5 import QtWidgets, QtGui
 
 
@@ -65,6 +66,40 @@ def _apply_variable_aliases(env_map: Dict[str, str], variables: List[Dict[str, s
     return env_map
 
 
+def _decode_base64_text(value: str) -> Optional[str]:
+    if not isinstance(value, str):
+        return None
+    stripped = value.strip()
+    if not stripped:
+        return ""
+    try:
+        cleaned = re.sub(r"\s+", "", stripped)
+    except Exception:
+        cleaned = stripped
+    try:
+        decoded = base64.b64decode(cleaned, validate=True)
+    except Exception:
+        return None
+    try:
+        return decoded.decode("utf-8")
+    except Exception:
+        return decoded.decode("utf-8", errors="replace")
+
+
+def _decode_script_content(raw_content, encoding_hint) -> str:
+    if isinstance(raw_content, str):
+        encoding = str(encoding_hint or "").strip().lower()
+        if encoding in ("base64", "b64", "base-64"):
+            decoded = _decode_base64_text(raw_content)
+            if decoded is not None:
+                return decoded
+        decoded = _decode_base64_text(raw_content)
+        if decoded is not None:
+            return decoded
+        return raw_content
+    return ""
+
+
 def _ps_literal(value: str) -> str:
     return "'" + value.replace("'", "''") + "'"
 
@@ -242,7 +277,7 @@ class Role:
                 job_id = payload.get('job_id')
                 script_type = (payload.get('script_type') or '').lower()
                 run_mode = (payload.get('run_mode') or 'current_user').lower()
-                content = payload.get('script_content') or ''
+                content = _decode_script_content(payload.get('script_content'), payload.get('script_encoding'))
                 raw_env = payload.get('environment')
                 env_map = _sanitize_env_map(raw_env)
                 variables = payload.get('variables') if isinstance(payload.get('variables'), list) else []

Data/Agent/Roles/role_ScriptExec_SYSTEM.py

@@ -5,7 +5,8 @@ import tempfile
 import uuid
 import time
 import subprocess
-from typing import Dict, List
+import base64
+from typing import Dict, List, Optional
 
 
 ROLE_NAME = 'script_exec_system'
@@ -67,6 +68,40 @@ def _apply_variable_aliases(env_map: Dict[str, str], variables: List[Dict[str, s
     return env_map
 
 
+def _decode_base64_text(value: str) -> Optional[str]:
+    if not isinstance(value, str):
+        return None
+    stripped = value.strip()
+    if not stripped:
+        return ""
+    try:
+        cleaned = re.sub(r"\s+", "", stripped)
+    except Exception:
+        cleaned = stripped
+    try:
+        decoded = base64.b64decode(cleaned, validate=True)
+    except Exception:
+        return None
+    try:
+        return decoded.decode("utf-8")
+    except Exception:
+        return decoded.decode("utf-8", errors="replace")
+
+
+def _decode_script_content(raw_content, encoding_hint) -> str:
+    if isinstance(raw_content, str):
+        encoding = str(encoding_hint or "").strip().lower()
+        if encoding in ("base64", "b64", "base-64"):
+            decoded = _decode_base64_text(raw_content)
+            if decoded is not None:
+                return decoded
+        decoded = _decode_base64_text(raw_content)
+        if decoded is not None:
+            return decoded
+        return raw_content
+    return ""
+
+
 def _ps_literal(value: str) -> str:
     return "'" + value.replace("'", "''") + "'"
 
@@ -236,7 +271,7 @@ class Role:
                     return
                 job_id = payload.get('job_id')
                 script_type = (payload.get('script_type') or '').lower()
-                content = payload.get('script_content') or ''
+                content = _decode_script_content(payload.get('script_content'), payload.get('script_encoding'))
                 raw_env = payload.get('environment')
                 env_map = _sanitize_env_map(raw_env)
                 variables = payload.get('variables') if isinstance(payload.get('variables'), list) else []

Data/Agent/agent.py

@@ -156,6 +156,39 @@ def _log_agent(message: str, fname: str = 'agent.log'):
     except Exception:
         pass
 
+
+def _decode_base64_text(value):
+    if not isinstance(value, str):
+        return None
+    stripped = value.strip()
+    if not stripped:
+        return ""
+    cleaned = ''.join(stripped.split())
+    if not cleaned:
+        return ""
+    try:
+        decoded = base64.b64decode(cleaned, validate=True)
+    except Exception:
+        return None
+    try:
+        return decoded.decode('utf-8')
+    except Exception:
+        return decoded.decode('utf-8', errors='replace')
+
+
+def _decode_script_payload(content, encoding_hint):
+    if isinstance(content, str):
+        encoding = str(encoding_hint or '').strip().lower()
+        if encoding in ('base64', 'b64', 'base-64'):
+            decoded = _decode_base64_text(content)
+            if decoded is not None:
+                return decoded
+        decoded = _decode_base64_text(content)
+        if decoded is not None:
+            return decoded
+        return content
+    return ''
+
 def _resolve_config_path():
     """
     Resolve the path for agent settings json in the centralized location:
@@ -1520,7 +1553,7 @@ if __name__=='__main__':
                     return
                 job_id = payload.get('job_id')
                 script_type = (payload.get('script_type') or '').lower()
-                content = payload.get('script_content') or ''
+                content = _decode_script_payload(payload.get('script_content'), payload.get('script_encoding'))
                 run_mode = (payload.get('run_mode') or 'current_user').lower()
                 if script_type != 'powershell':
                     await sio.emit('quick_job_result', { 'job_id': job_id, 'status': 'Failed', 'stdout': '', 'stderr': f"Unsupported type: {script_type}" })

Data/Server/WebUI/src/Assemblies/Assembly_Editor.jsx

@@ -198,6 +198,61 @@ function normalizeVariablesFromServer(vars = []) {
   }));
 }
 
+function decodeBase64String(data = "") {
+  if (typeof data !== "string") {
+    return { success: false, value: "" };
+  }
+  if (!data.trim()) {
+    return { success: true, value: "" };
+  }
+  try {
+    if (typeof window !== "undefined" && typeof window.atob === "function") {
+      const binary = window.atob(data);
+      if (typeof TextDecoder !== "undefined") {
+        const decoder = new TextDecoder("utf-8", { fatal: false });
+        return { success: true, value: decoder.decode(Uint8Array.from(binary, (c) => c.charCodeAt(0))) };
+      }
+      return { success: true, value: binary };
+    }
+  } catch (err) {
+    // fall through to Buffer fallback
+  }
+  try {
+    if (typeof Buffer !== "undefined") {
+      return { success: true, value: Buffer.from(data, "base64").toString("utf-8") };
+    }
+  } catch (err) {
+    // ignore
+  }
+  return { success: false, value: "" };
+}
+
+function encodeBase64String(text = "") {
+  if (typeof text !== "string") {
+    text = text == null ? "" : String(text);
+  }
+  if (!text) return "";
+  try {
+    if (typeof TextEncoder !== "undefined" && typeof window !== "undefined" && typeof window.btoa === "function") {
+      const encoder = new TextEncoder();
+      const bytes = encoder.encode(text);
+      let binary = "";
+      bytes.forEach((b) => { binary += String.fromCharCode(b); });
+      return window.btoa(binary);
+    }
+  } catch (err) {
+    // fall through to Buffer fallback
+  }
+  try {
+    if (typeof Buffer !== "undefined") {
+      return Buffer.from(text, "utf-8").toString("base64");
+    }
+  } catch (err) {
+    // ignore
+  }
+  return "";
+}
+
 function normalizeFilesFromServer(files = []) {
   return (Array.isArray(files) ? files : []).map((f, idx) => ({
     id: `${Date.now()}_${idx}_${Math.random().toString(36).slice(2, 8)}`,
@@ -219,7 +274,20 @@ function fromServerDocument(doc = {}, defaultType = "powershell") {
       ? doc.script_lines.map((line) => (line == null ? "" : String(line))).join("\n")
       : "";
     const script = doc.script ?? doc.content ?? legacyScript;
-    assembly.script = typeof script === "string" ? script : legacyScript;
+    if (typeof script === "string") {
+      const encoding = (doc.script_encoding || doc.scriptEncoding || "").toLowerCase();
+      if (["base64", "b64", "base-64"].includes(encoding)) {
+        const decoded = decodeBase64String(script);
+        assembly.script = decoded.success ? decoded.value : "";
+      } else if (!encoding) {
+        const decoded = decodeBase64String(script);
+        assembly.script = decoded.success ? decoded.value : script;
+      } else {
+        assembly.script = script;
+      }
+    } else {
+      assembly.script = legacyScript;
+    }
     const timeout = doc.timeout_seconds ?? doc.timeout ?? assembly.timeoutSeconds;
     assembly.timeoutSeconds = Number.isFinite(Number(timeout))
       ? Number(timeout)
@@ -241,13 +309,15 @@ function toServerDocument(assembly) {
     : "";
   const timeoutNumeric = Number(assembly.timeoutSeconds);
   const timeoutSeconds = Number.isFinite(timeoutNumeric) ? Math.max(0, Math.round(timeoutNumeric)) : 3600;
+  const encodedScript = encodeBase64String(normalizedScript);
   return {
     version: 1,
     name: assembly.name?.trim() || "",
     description: assembly.description || "",
     category: assembly.category || "script",
     type: assembly.type || "powershell",
-    script: normalizedScript,
+    script: encodedScript,
+    script_encoding: "base64",
     timeout_seconds: timeoutSeconds,
     sites: {
       mode: assembly.sites?.mode === "specific" ? "specific" : "all",

Data/Server/job_scheduler.py

@@ -2,6 +2,7 @@ import os
 import time
 import json
 import os
+import base64
 import re
 import sqlite3
 from typing import Any, Dict, List, Optional, Tuple, Callable
@@ -33,6 +34,53 @@ def _env_string(value: Any) -> str:
     return str(value)
 
 
+def _decode_base64_text(value: Any) -> Optional[str]:
+    if not isinstance(value, str):
+        return None
+    stripped = value.strip()
+    if not stripped:
+        return ""
+    try:
+        cleaned = re.sub(r"\s+", "", stripped)
+    except Exception:
+        cleaned = stripped
+    try:
+        decoded = base64.b64decode(cleaned, validate=True)
+    except Exception:
+        return None
+    try:
+        return decoded.decode("utf-8")
+    except Exception:
+        return decoded.decode("utf-8", errors="replace")
+
+
+def _decode_script_content(value: Any, encoding_hint: str = "") -> str:
+    encoding = (encoding_hint or "").strip().lower()
+    if isinstance(value, str):
+        if encoding in ("base64", "b64", "base-64"):
+            decoded = _decode_base64_text(value)
+            if decoded is not None:
+                return decoded.replace("\r\n", "\n")
+        decoded = _decode_base64_text(value)
+        if decoded is not None:
+            return decoded.replace("\r\n", "\n")
+        return value.replace("\r\n", "\n")
+    return ""
+
+
+def _encode_script_content(script_text: Any) -> str:
+    if not isinstance(script_text, str):
+        if script_text is None:
+            script_text = ""
+        else:
+            script_text = str(script_text)
+    normalized = script_text.replace("\r\n", "\n")
+    if not normalized:
+        return ""
+    encoded = base64.b64encode(normalized.encode("utf-8"))
+    return encoded.decode("ascii")
+
+
 def _canonical_env_key(name: Any) -> str:
     try:
         return re.sub(r"[^A-Za-z0-9_]", "_", str(name or "").strip()).upper()
@@ -338,6 +386,7 @@ class JobScheduler:
                 if typ in ("powershell", "batch", "bash", "ansible"):
                     doc["type"] = typ
                 script_val = data.get("script")
+                content_val = data.get("content")
                 script_lines = data.get("script_lines")
                 if isinstance(script_lines, list):
                     try:
@@ -347,11 +396,24 @@ class JobScheduler:
                 elif isinstance(script_val, str):
                     doc["script"] = script_val
                 else:
-                    content_val = data.get("content")
                     if isinstance(content_val, str):
                         doc["script"] = content_val
-                normalized_script = (doc["script"] or "").replace("\r\n", "\n")
+                encoding_hint = str(data.get("script_encoding") or data.get("scriptEncoding") or "").strip().lower()
-                doc["script"] = normalized_script
+                doc["script"] = _decode_script_content(doc.get("script"), encoding_hint)
+                if encoding_hint in ("base64", "b64", "base-64"):
+                    doc["script_encoding"] = "base64"
+                else:
+                    probe_source = ""
+                    if isinstance(script_val, str) and script_val:
+                        probe_source = script_val
+                    elif isinstance(content_val, str) and content_val:
+                        probe_source = content_val
+                    decoded_probe = _decode_base64_text(probe_source) if probe_source else None
+                    if decoded_probe is not None:
+                        doc["script_encoding"] = "base64"
+                        doc["script"] = decoded_probe.replace("\r\n", "\n")
+                    else:
+                        doc["script_encoding"] = "plain"
                 try:
                     timeout_raw = data.get("timeout_seconds", data.get("timeout"))
                     if timeout_raw is None:
@@ -423,6 +485,7 @@ class JobScheduler:
                 return
             doc = self._load_assembly_document(abs_path, "ansible")
             content = doc.get("script") or ""
+            encoded_content = _encode_script_content(content)
             variables = doc.get("variables") or []
             files = doc.get("files") or []
 
@@ -457,7 +520,8 @@ class JobScheduler:
                 "run_id": uuid.uuid4().hex,
                 "target_hostname": str(hostname),
                 "playbook_name": os.path.basename(abs_path),
-                "playbook_content": content,
+                "playbook_content": encoded_content,
+                "playbook_encoding": "base64",
                 "activity_job_id": act_id,
                 "scheduled_job_id": int(scheduled_job_id),
                 "scheduled_run_id": int(scheduled_run_id),
@@ -517,6 +581,7 @@ class JobScheduler:
 
             env_map, variables, literal_lookup = _prepare_variable_context(doc_variables, overrides)
             content = _rewrite_powershell_script(content, literal_lookup)
+            encoded_content = _encode_script_content(content)
             timeout_seconds = 0
             try:
                 timeout_seconds = max(0, int(doc.get("timeout_seconds") or 0))
@@ -557,7 +622,8 @@ class JobScheduler:
                 "script_type": stype,
                 "script_name": os.path.basename(abs_path),
                 "script_path": path_norm,
-                "script_content": content,
+                "script_content": encoded_content,
+                "script_encoding": "base64",
                 "environment": env_map,
                 "variables": variables,
                 "timeout_seconds": timeout_seconds,

Data/Server/server.py

@@ -689,6 +689,64 @@ def _empty_assembly_document(default_type: str = "powershell") -> Dict[str, Any]
     }
 
 
+def _decode_base64_text(value: Any) -> Optional[str]:
+    if not isinstance(value, str):
+        return None
+    stripped = value.strip()
+    if not stripped:
+        return ""
+    try:
+        cleaned = re.sub(r"\s+", "", stripped)
+    except Exception:
+        cleaned = stripped
+    try:
+        decoded = base64.b64decode(cleaned, validate=True)
+    except Exception:
+        return None
+    try:
+        return decoded.decode("utf-8")
+    except Exception:
+        return decoded.decode("utf-8", errors="replace")
+
+
+def _decode_script_content(value: Any, encoding_hint: str = "") -> str:
+    encoding = (encoding_hint or "").strip().lower()
+    if isinstance(value, str):
+        if encoding in ("base64", "b64", "base-64"):
+            decoded = _decode_base64_text(value)
+            if decoded is not None:
+                return decoded.replace("\r\n", "\n")
+        decoded = _decode_base64_text(value)
+        if decoded is not None:
+            return decoded.replace("\r\n", "\n")
+        return value.replace("\r\n", "\n")
+    return ""
+
+
+def _encode_script_content(script_text: Any) -> str:
+    if not isinstance(script_text, str):
+        if script_text is None:
+            script_text = ""
+        else:
+            script_text = str(script_text)
+    normalized = script_text.replace("\r\n", "\n")
+    if not normalized:
+        return ""
+    encoded = base64.b64encode(normalized.encode("utf-8"))
+    return encoded.decode("ascii")
+
+
+def _prepare_assembly_storage(doc: Dict[str, Any]) -> Dict[str, Any]:
+    stored: Dict[str, Any] = {}
+    for key, value in (doc or {}).items():
+        if key == "script":
+            stored[key] = _encode_script_content(value)
+        else:
+            stored[key] = value
+    stored["script_encoding"] = "base64"
+    return stored
+
+
 def _normalize_assembly_document(obj: Any, default_type: str, base_name: str) -> Dict[str, Any]:
     doc = _empty_assembly_document(default_type)
     if not isinstance(obj, dict):
@@ -703,6 +761,7 @@ def _normalize_assembly_document(obj: Any, default_type: str, base_name: str) ->
     if typ in ("powershell", "batch", "bash", "ansible"):
         doc["type"] = typ
     script_val = obj.get("script")
+    content_val = obj.get("content")
     script_lines = obj.get("script_lines")
     if isinstance(script_lines, list):
         try:
@@ -712,11 +771,24 @@ def _normalize_assembly_document(obj: Any, default_type: str, base_name: str) ->
     elif isinstance(script_val, str):
         doc["script"] = script_val
     else:
-        content_val = obj.get("content")
         if isinstance(content_val, str):
             doc["script"] = content_val
-    normalized_script = (doc["script"] or "").replace("\r\n", "\n")
+    encoding_hint = str(obj.get("script_encoding") or obj.get("scriptEncoding") or "").strip().lower()
-    doc["script"] = normalized_script
+    doc["script"] = _decode_script_content(doc.get("script"), encoding_hint)
+    if encoding_hint in ("base64", "b64", "base-64"):
+        doc["script_encoding"] = "base64"
+    else:
+        probe_source = ""
+        if isinstance(script_val, str) and script_val:
+            probe_source = script_val
+        elif isinstance(content_val, str) and content_val:
+            probe_source = content_val
+        decoded_probe = _decode_base64_text(probe_source) if probe_source else None
+        if decoded_probe is not None:
+            doc["script_encoding"] = "base64"
+            doc["script"] = decoded_probe.replace("\r\n", "\n")
+        else:
+            doc["script_encoding"] = "plain"
     timeout_val = obj.get("timeout_seconds", obj.get("timeout"))
     if timeout_val is not None:
         try:
@@ -853,7 +925,7 @@ def assembly_create():
                     base_name,
                 )
                 with open(abs_path, "w", encoding="utf-8") as fh:
-                    json.dump(normalized, fh, indent=2)
+                    json.dump(_prepare_assembly_storage(normalized), fh, indent=2)
             rel_new = os.path.relpath(abs_path, root).replace(os.sep, "/")
             return jsonify({"status": "ok", "rel_path": rel_new})
         else:
@@ -902,7 +974,7 @@ def assembly_edit():
                 base_name,
             )
             with open(target_abs, "w", encoding="utf-8") as fh:
-                json.dump(normalized, fh, indent=2)
+                json.dump(_prepare_assembly_storage(normalized), fh, indent=2)
         if target_abs != abs_path:
             try:
                 os.remove(abs_path)
@@ -2993,6 +3065,7 @@ def scripts_quick_run():
 
     env_map, variables, literal_lookup = _prepare_variable_context(doc_variables, overrides)
     content = _rewrite_powershell_script(content, literal_lookup)
+    encoded_content = _encode_script_content(content)
     timeout_seconds = 0
     try:
         timeout_seconds = max(0, int(doc.get("timeout_seconds") or 0))
@@ -3034,7 +3107,8 @@ def scripts_quick_run():
             "script_type": script_type,
             "script_name": _safe_filename(rel_path),
             "script_path": rel_path.replace(os.sep, "/"),
-            "script_content": content,
+            "script_content": encoded_content,
+            "script_encoding": "base64",
             "environment": env_map,
             "variables": variables,
             "timeout_seconds": timeout_seconds,
@@ -3070,6 +3144,7 @@ def ansible_quick_run():
             return jsonify({"error": "Playbook not found"}), 404
         doc = _load_assembly_document(abs_path, 'ansible')
         content = doc.get('script') or ''
+        encoded_content = _encode_script_content(content)
         variables = doc.get('variables') if isinstance(doc.get('variables'), list) else []
         files = doc.get('files') if isinstance(doc.get('files'), list) else []
 
@@ -3112,7 +3187,8 @@ def ansible_quick_run():
                 "run_id": run_id,
                 "target_hostname": str(host),
                 "playbook_name": os.path.basename(abs_path),
-                "playbook_content": content,
+                "playbook_content": encoded_content,
+                "playbook_encoding": "base64",
                 "connection": "winrm",
                 "variables": variables,
                 "files": files,