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| author | drh <drh@noemail.net> | 2020-01-07 19:45:40 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2020-01-07 19:45:40 +0000 |
| commit | 2b1c2aad9f45a21e04d3420152779386b6cf7d33 (patch) | |
| tree | 1a1df932219cf9ffcc8aafd31aed443f0b661b47 /ext/misc/fossildelta.c | |
| parent | 3f68142b820d10f3b0b4b9df65e789f4058eb67d (diff) | |
| download | sqlite-2b1c2aad9f45a21e04d3420152779386b6cf7d33.tar.gz sqlite-2b1c2aad9f45a21e04d3420152779386b6cf7d33.zip | |
Create the "trusted_schema" pragma. Add sqlite3_vtab_config() calls to set
the risk rank for many virtual tables.
FossilOrigin-Name: 4c21373c21c9b17b222ae65297a039a035e6ec6b505c00c33704e3c03f94f834
Diffstat (limited to 'ext/misc/fossildelta.c')
| -rw-r--r-- | ext/misc/fossildelta.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/ext/misc/fossildelta.c b/ext/misc/fossildelta.c index d5f62a8d2..78c2be301 100644 --- a/ext/misc/fossildelta.c +++ b/ext/misc/fossildelta.c @@ -822,6 +822,7 @@ static int deltaparsevtabConnect( *ppVtab = (sqlite3_vtab*)pNew; if( pNew==0 ) return SQLITE_NOMEM; memset(pNew, 0, sizeof(*pNew)); + sqlite3_vtab_config(db, SQLITE_VTAB_INNOCUOUS); } return rc; } @@ -1070,17 +1071,18 @@ int sqlite3_fossildelta_init( char **pzErrMsg, const sqlite3_api_routines *pApi ){ + static const enc = SQLITE_UTF8|SQLITE_INNOCUOUS; int rc = SQLITE_OK; SQLITE_EXTENSION_INIT2(pApi); (void)pzErrMsg; /* Unused parameter */ - rc = sqlite3_create_function(db, "delta_create", 2, SQLITE_UTF8, 0, + rc = sqlite3_create_function(db, "delta_create", 2, enc, 0, deltaCreateFunc, 0, 0); if( rc==SQLITE_OK ){ - rc = sqlite3_create_function(db, "delta_apply", 2, SQLITE_UTF8, 0, + rc = sqlite3_create_function(db, "delta_apply", 2, enc, 0, deltaApplyFunc, 0, 0); } if( rc==SQLITE_OK ){ - rc = sqlite3_create_function(db, "delta_output_size", 1, SQLITE_UTF8, 0, + rc = sqlite3_create_function(db, "delta_output_size", 1, enc, 0, deltaOutputSizeFunc, 0, 0); } if( rc==SQLITE_OK ){ |