Fix panic in SET AUTHORIZATION parsing when scope modifier is missing#2201
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LucaCappelletti94 wants to merge 2 commits intoapache:mainfrom
Open
Fix panic in SET AUTHORIZATION parsing when scope modifier is missing#2201LucaCappelletti94 wants to merge 2 commits intoapache:mainfrom
SET AUTHORIZATION parsing when scope modifier is missing#2201LucaCappelletti94 wants to merge 2 commits intoapache:mainfrom
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iffyio
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Feb 7, 2026
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| ParserError::ParserError( | ||
| "Expected a scope modifier (e.g. SESSION) before AUTHORIZATION".to_string(), | ||
| ) |
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can we use one of the helper functions like self.expected_at?
| fn test_set_authorization_without_scope_errors() { | ||
| // This should return a parser error, not panic. | ||
| let res = parse_sql_statements( | ||
| "\tSET\t\t\t\t\t\t\t\t\t\tAUTHORIZATION\tTIME\t\t\t\t\t\tTIME\u{fffd}\u{fffd}v\u{1}\0\0\t74843EUTI>\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0USER_RNCLUDE_NULL\0\0\0\0\0\0\0\0\0\t\t\t\t^^^^^^^^\tWHI\t\tIN" |
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is there a simpler test case that reproduces the error? I'm assuming the escape sequences and null characters shouldnt be necessary based on the diff
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Parsing
SET AUTHORIZATION <value>without a scope modifier (e.g.SESSION,LOCAL) causes a panic due to an.expect()call on aNonevalue inparse_set. This was discovered via a fuzz-like input string but is trivially reproducible with anySET AUTHORIZATION ...statement that omits the scope keyword.The panic occurs at mod.rs:
Valid SQL requires a scope modifier, e.g.
SET SESSION AUTHORIZATION 'user', so the missing scope is indeed an error — but it should be a gracefulParserError, not a panic.Closes #2200