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When inserting a row into a child table, invoke the authorization callback to request permission to read the parent key columns.

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FossilOrigin-Name: 9842f2d5f606eb8f641ecae9fbc5368b8d7e4286
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dan
2009-10-02 14:23:41 +00:00
parent 1316700e54
commit 47a06346ff
6 changed files with 120 additions and 29 deletions
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7
src/fkey.c
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@@ -732,6 +732,13 @@ void sqlite3FkCheck(
if( aiCol[i]==pTab->iPKey ){
aiCol[i] = -1;
}
#ifndef SQLITE_OMIT_AUTHORIZATION
/* Request permission to read the parent key columns. */
if( db->xAuth ){
char *zCol = pTo->aCol[pIdx ? pIdx->aiColumn[i] : pTo->iPKey].zName;
sqlite3AuthReadCol(pParse, pTo->zName, zCol, iDb, 0);
}
#endif
}
/* Take a shared-cache advisory read-lock on the parent table. Allocate