Add pb2json depth limit#3099
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wwbmmm merged 4 commits intoapache:masterfrom Sep 24, 2025
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chenBright
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Sep 22, 2025
chenBright
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Sep 28, 2025
* Add pb2json depth limit * fix multi json test case failed * define DEEP_RECURSION_TEST_DEPTH constant * Remove duplicate root_msg and root_val param
chenBright
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to chenBright/brpc
that referenced
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Sep 28, 2025
* Add pb2json depth limit * fix multi json test case failed * define DEEP_RECURSION_TEST_DEPTH constant * Remove duplicate root_msg and root_val param
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What problem does this PR solve?
Issue Number: NULL
Problem Summary: Add pb2json depth limit
What is changed and the side effects?
Changed: Add recursion depth limit for ProtoMessageToJson, ProtoMessageToProtoJson, JsonToProtoMessage, ProtoJsonToProtoMessage
Side effects:
Performance effects: Slightly cost more CPU in the pb2json and json2pb functions
Breaking backward compatibility: pb message or json with a depth > 100 will convert fail. User can increase the gflag json2pb_max_recursion_depth to handle larger depth.
Check List: