Nirodan
40 lines
1.5 KiB
Python
40 lines
1.5 KiB
Python
from flask import Blueprint, request, jsonify
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import hashlib
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import bcrypt
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from util.logger import logger
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from auth.token import verify_token
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hashverifier_blueprint = Blueprint('hashverifier_tool', __name__)
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@hashverifier_blueprint.route('/api/hash/verify', methods=['POST'])
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def verify_hash():
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user = verify_token()
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if not user:
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return jsonify({"message": "Nicht autorisiert"}), 401
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try:
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data = request.get_json() or {}
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text = data.get("text", "")
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hash_val = data.get("hash", "").strip()
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algorithm = data.get("algorithm", "sha256")
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if algorithm == "md5":
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computed = hashlib.md5(text.encode()).hexdigest()
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match = computed.lower() == hash_val.lower()
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elif algorithm == "sha256":
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computed = hashlib.sha256(text.encode()).hexdigest()
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match = computed.lower() == hash_val.lower()
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elif algorithm == "bcrypt":
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try:
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match = bcrypt.checkpw(text.encode(), hash_val.encode())
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except Exception:
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return jsonify({"message": "Ungültiger bcrypt-Hash"}), 400
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else:
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return jsonify({"message": "Unbekannter Algorithmus"}), 400
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logger.info(f"Hash verify ({algorithm}) von {user['username']}: {match}")
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return jsonify({"match": match})
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except Exception as e:
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logger.error(f"Fehler bei Hash-Verifikation: {e}")
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return jsonify({"message": "Fehler bei der Verifikation"}), 500
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