Prepare release of wxSQLite3 4.6.9

Upgrade to SQLite3 Multiple Ciphers version 1.2.4 (SQLite version 3.35.4)

configure.ac

@@ -1,10 +1,10 @@
 dnl Process this script with autoconf to create configure for wxsqlite3 library
 dnl
-dnl Copyright (C) 2017-2020 Ulrich Telle <[email protected]>, Vadim Zeitlin <[email protected]>
+dnl Copyright (C) 2017-2021 Ulrich Telle <[email protected]>, Vadim Zeitlin <[email protected]>
 dnl
 dnl This file is covered by the same licence as the entire wxSQLite3 package.
 
-AC_INIT([wxsqlite3], [4.6.8], [[email protected]])
+AC_INIT([wxsqlite3], [4.6.9], [[email protected]])
 
 dnl This is the version tested with, might work with earlier ones.
 AC_PREREQ([2.69])

docs/Doxyfile

@@ -38,7 +38,7 @@ PROJECT_NAME           = wxSQLite3
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 4.6.8
+PROJECT_NUMBER         = 4.6.9
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a

include/wx/wxsqlite3_version.h

@@ -14,8 +14,8 @@
 
 #define WXSQLITE3_MAJOR_VERSION      4
 #define WXSQLITE3_MINOR_VERSION      6
-#define WXSQLITE3_RELEASE_NUMBER     8
+#define WXSQLITE3_RELEASE_NUMBER     9
 #define WXSQLITE3_SUBRELEASE_NUMBER  0
-#define WXSQLITE3_VERSION_STRING     "wxSQLite3 4.6.8"
+#define WXSQLITE3_VERSION_STRING     "wxSQLite3 4.6.9"
 
 #endif // WXSQLITE3_VERSION_H_

include/wx/wxsqlite3def.h

@@ -46,6 +46,11 @@
 
 <dl>
 
+<dt><b>4.6.9</b> - <i>April 2021</i></dt>
+<dd>
+Upgrade to <i>SQLite3 Multiple Ciphers version 1.2.4 (SQLite version 3.35.4)</i><br>
+
+</dd>
 <dt><b>4.6.8</b> - <i>March 2021</i></dt>
 <dd>
 Upgrade to <i>SQLite3 Multiple Ciphers version 1.2.3 (SQLite version 3.35.3)</i><br>

readme.md

@@ -48,6 +48,8 @@ Since August 2020 a new implementation of an encryption extension, capable of su
 
 ## <a name="history"></a>Version history
 
+* 4.6.9 - *April 2021*
+  - Upgrade to SQLite3 Multiple Ciphers version 1.2.4 (SQLite version 3.35.4)
 * 4.6.8 - *March 2021*
   - Upgrade to SQLite3 Multiple Ciphers version 1.2.3 (SQLite version 3.35.3)
 * 4.6.7 - *March 2021*

src/sqlite3mc_amalgamation.c

@@ -69,7 +69,7 @@ extern LPWSTR sqlite3_win32_utf8_to_unicode(const char*);
 /*** Begin of #include "sqlite3patched.c" ***/
 /******************************************************************************
 ** This file is an amalgamation of many separate C source files from SQLite
-** version 3.35.3.  By combining all the individual C code files into this
+** version 3.35.4.  By combining all the individual C code files into this
 ** single large file, the entire code can be compiled as a single translation
 ** unit.  This allows many compilers to do optimizations that would not be
 ** possible if the files were compiled separately.  Performance improvements
@@ -1255,9 +1255,9 @@ extern "C" {
 ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
 ** [sqlite_version()] and [sqlite_source_id()].
 */
-#define SQLITE_VERSION        "3.35.3"
-#define SQLITE_VERSION_NUMBER 3035003
-#define SQLITE_SOURCE_ID      "2021-03-26 12:12:52 4c5e6c200adc8afe0814936c67a971efc516d1bd739cb620235592f18f40be2a"
+#define SQLITE_VERSION        "3.35.4"
+#define SQLITE_VERSION_NUMBER 3035004
+#define SQLITE_SOURCE_ID      "2021-04-02 15:20:15 5d4c65779dab868b285519b19e4cf9d451d50c6048f06f653aa701ec212df45e"
 
 /*
 ** CAPI3REF: Run-Time Library Version Numbers
@@ -19838,6 +19838,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprFunction(Parse*,ExprList*, Token*, int);
 SQLITE_PRIVATE void sqlite3ExprFunctionUsable(Parse*,Expr*,FuncDef*);
 SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse*, Expr*, u32);
 SQLITE_PRIVATE void sqlite3ExprDelete(sqlite3*, Expr*);
+SQLITE_PRIVATE void sqlite3ExprDeferredDelete(Parse*, Expr*);
 SQLITE_PRIVATE void sqlite3ExprUnmapAndDelete(Parse*, Expr*);
 SQLITE_PRIVATE ExprList *sqlite3ExprListAppend(Parse*,ExprList*,Expr*);
 SQLITE_PRIVATE ExprList *sqlite3ExprListAppendVector(Parse*,ExprList*,IdList*,Expr*);
@@ -99076,15 +99077,19 @@ static int lookupName(
       if( pParse->pTriggerTab!=0 ){
         int op = pParse->eTriggerOp;
         assert( op==TK_DELETE || op==TK_UPDATE || op==TK_INSERT );
-        if( op!=TK_DELETE && zTab && sqlite3StrICmp("new",zTab) == 0 ){
+        if( pParse->bReturning ){
+          if( (pNC->ncFlags & NC_UBaseReg)!=0
+           && (zTab==0 || sqlite3StrICmp(zTab,pParse->pTriggerTab->zName)==0)
+          ){
+            pExpr->iTable = op!=TK_DELETE;
+            pTab = pParse->pTriggerTab;
+          }
+        }else if( op!=TK_DELETE && zTab && sqlite3StrICmp("new",zTab) == 0 ){
           pExpr->iTable = 1;
           pTab = pParse->pTriggerTab;
         }else if( op!=TK_INSERT && zTab && sqlite3StrICmp("old",zTab)==0 ){
           pExpr->iTable = 0;
           pTab = pParse->pTriggerTab;
-        }else if( pParse->bReturning && (pNC->ncFlags & NC_UBaseReg)!=0 ){
-          pExpr->iTable = op!=TK_DELETE;
-          pTab = pParse->pTriggerTab;
         }
       }
 #endif /* SQLITE_OMIT_TRIGGER */
@@ -101679,8 +101684,8 @@ SQLITE_PRIVATE Expr *sqlite3ExprAnd(Parse *pParse, Expr *pLeft, Expr *pRight){
   }else if( (ExprAlwaysFalse(pLeft) || ExprAlwaysFalse(pRight))
          && !IN_RENAME_OBJECT
   ){
-    sqlite3ExprDelete(db, pLeft);
-    sqlite3ExprDelete(db, pRight);
+    sqlite3ExprDeferredDelete(pParse, pLeft);
+    sqlite3ExprDeferredDelete(pParse, pRight);
     return sqlite3Expr(db, TK_INTEGER, "0");
   }else{
     return sqlite3PExpr(pParse, TK_AND, pLeft, pRight);
@@ -101877,6 +101882,22 @@ SQLITE_PRIVATE void sqlite3ExprDelete(sqlite3 *db, Expr *p){
   if( p ) sqlite3ExprDeleteNN(db, p);
 }
 
+
+/*
+** Arrange to cause pExpr to be deleted when the pParse is deleted.
+** This is similar to sqlite3ExprDelete() except that the delete is
+** deferred untilthe pParse is deleted.
+**
+** The pExpr might be deleted immediately on an OOM error.
+**
+** The deferred delete is (currently) implemented by adding the
+** pExpr to the pParse->pConstExpr list with a register number of 0.
+*/
+SQLITE_PRIVATE void sqlite3ExprDeferredDelete(Parse *pParse, Expr *pExpr){
+  pParse->pConstExpr =
+      sqlite3ExprListAppend(pParse, pParse->pConstExpr, pExpr);
+}
+
 /* Invoke sqlite3RenameExprUnmap() and sqlite3ExprDelete() on the
 ** expression.
 */
@@ -106502,8 +106523,7 @@ static int agginfoPersistExprCb(Walker *pWalker, Expr *pExpr){
         pExpr = sqlite3ExprDup(db, pExpr, 0);
         if( pExpr ){
           pAggInfo->aCol[iAgg].pCExpr = pExpr;
-          pParse->pConstExpr =
-             sqlite3ExprListAppend(pParse, pParse->pConstExpr, pExpr);
+          sqlite3ExprDeferredDelete(pParse, pExpr);
         }
       }
     }else{
@@ -106512,8 +106532,7 @@ static int agginfoPersistExprCb(Walker *pWalker, Expr *pExpr){
         pExpr = sqlite3ExprDup(db, pExpr, 0);
         if( pExpr ){
           pAggInfo->aFunc[iAgg].pFExpr = pExpr;
-          pParse->pConstExpr =
-             sqlite3ExprListAppend(pParse, pParse->pConstExpr, pExpr);
+          sqlite3ExprDeferredDelete(pParse, pExpr);
         }
       }
     }
@@ -139394,6 +139413,25 @@ SQLITE_PRIVATE SrcList *sqlite3TriggerStepSrc(
   return pSrc;
 }
 
+/*
+** Return true if the pExpr term from the RETURNING clause argument
+** list is of the form "*".  Raise an error if the terms if of the
+** form "table.*".
+*/
+static int isAsteriskTerm(
+  Parse *pParse,      /* Parsing context */
+  Expr *pTerm         /* A term in the RETURNING clause */
+){
+  assert( pTerm!=0 );
+  if( pTerm->op==TK_ASTERISK ) return 1;
+  if( pTerm->op!=TK_DOT ) return 0;
+  assert( pTerm->pRight!=0 );
+  assert( pTerm->pLeft!=0 );
+  if( pTerm->pRight->op!=TK_ASTERISK ) return 0;
+  sqlite3ErrorMsg(pParse, "RETURNING may not use \"TABLE.*\" wildcards");
+  return 1;
+}
+
 /* The input list pList is the list of result set terms from a RETURNING
 ** clause.  The table that we are returning from is pTab.
 **
@@ -139411,7 +139449,8 @@ static ExprList *sqlite3ExpandReturning(
 
   for(i=0; i<pList->nExpr; i++){
     Expr *pOldExpr = pList->a[i].pExpr;
-    if( ALWAYS(pOldExpr!=0) && pOldExpr->op==TK_ASTERISK ){
+    if( NEVER(pOldExpr==0) ) continue;
+    if( isAsteriskTerm(pParse, pOldExpr) ){
       int jj;
       for(jj=0; jj<pTab->nCol; jj++){
         Expr *pNewExpr;
@@ -147649,6 +147688,7 @@ static void exprAnalyzeExists(
 #endif
   if( pSel->pPrior ) return;
   if( pSel->pWhere==0 ) return;
+  if( pSel->pLimit ) return;
   if( 0==exprAnalyzeExistsFindEq(pSel, 0, 0) ) return;
 
   pDup = sqlite3ExprDup(db, pExpr, 0);
@@ -155433,6 +155473,7 @@ static void windowCheckValue(Parse *pParse, int reg, int eCond){
     VdbeCoverageIf(v, eCond==2);
   }
   sqlite3VdbeAddOp3(v, aOp[eCond], regZero, sqlite3VdbeCurrentAddr(v)+2, reg);
+  sqlite3VdbeChangeP5(v, SQLITE_AFF_NUMERIC);
   VdbeCoverageNeverNullIf(v, eCond==0); /* NULL case captured by */
   VdbeCoverageNeverNullIf(v, eCond==1); /*   the OP_MustBeInt */
   VdbeCoverageNeverNullIf(v, eCond==2);
@@ -229337,7 +229378,7 @@ static void fts5SourceIdFunc(
 ){
   assert( nArg==0 );
   UNUSED_PARAM2(nArg, apUnused);
-  sqlite3_result_text(pCtx, "fts5: 2021-03-26 12:12:52 4c5e6c200adc8afe0814936c67a971efc516d1bd739cb620235592f18f40be2a", -1, SQLITE_TRANSIENT);
+  sqlite3_result_text(pCtx, "fts5: 2021-04-02 15:20:15 5d4c65779dab868b285519b19e4cf9d451d50c6048f06f653aa701ec212df45e", -1, SQLITE_TRANSIENT);
 }
 
 /*
@@ -234263,9 +234304,9 @@ SQLITE_API int sqlite3_stmt_init(
 #endif /* !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_STMTVTAB) */
 
 /************** End of stmt.c ************************************************/
-#if __LINE__!=234182
+#if __LINE__!=234223
 #undef SQLITE_SOURCE_ID
-#define SQLITE_SOURCE_ID      "2021-03-26 12:12:52 4c5e6c200adc8afe0814936c67a971efc516d1bd739cb620235592f18f40alt2"
+#define SQLITE_SOURCE_ID      "2021-04-02 15:20:15 5d4c65779dab868b285519b19e4cf9d451d50c6048f06f653aa701ec212dalt2"
 #endif
 /* Return the source-id for this library */
 SQLITE_API const char *sqlite3_sourceid(void){ return SQLITE_SOURCE_ID; }
@@ -234417,9 +234458,9 @@ extern "C" {
 ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
 ** [sqlite_version()] and [sqlite_source_id()].
 */
-#define SQLITE_VERSION        "3.35.3"
-#define SQLITE_VERSION_NUMBER 3035003
-#define SQLITE_SOURCE_ID      "2021-03-26 12:12:52 4c5e6c200adc8afe0814936c67a971efc516d1bd739cb620235592f18f40be2a"
+#define SQLITE_VERSION        "3.35.4"
+#define SQLITE_VERSION_NUMBER 3035004
+#define SQLITE_SOURCE_ID      "2021-04-02 15:20:15 5d4c65779dab868b285519b19e4cf9d451d50c6048f06f653aa701ec212df45e"
 
 /*
 ** CAPI3REF: Run-Time Library Version Numbers
@@ -246869,9 +246910,9 @@ SQLITE_API void sqlite3mc_vfs_shutdown();
 
 #define SQLITE3MC_VERSION_MAJOR      1
 #define SQLITE3MC_VERSION_MINOR      2
-#define SQLITE3MC_VERSION_RELEASE    3
+#define SQLITE3MC_VERSION_RELEASE    4
 #define SQLITE3MC_VERSION_SUBRELEASE 0
-#define SQLITE3MC_VERSION_STRING     "SQLite3 Multiple Ciphers 1.2.3"
+#define SQLITE3MC_VERSION_STRING     "SQLite3 Multiple Ciphers 1.2.4"
 
 #endif /* SQLITE3MC_VERSION_H_ */
 /*** End of #include "sqlite3mc_version.h" ***/

src/sqlite3mc_amalgamation.h

@@ -137,9 +137,9 @@ extern "C" {
 ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
 ** [sqlite_version()] and [sqlite_source_id()].
 */
-#define SQLITE_VERSION        "3.35.3"
-#define SQLITE_VERSION_NUMBER 3035003
-#define SQLITE_SOURCE_ID      "2021-03-26 12:12:52 4c5e6c200adc8afe0814936c67a971efc516d1bd739cb620235592f18f40be2a"
+#define SQLITE_VERSION        "3.35.4"
+#define SQLITE_VERSION_NUMBER 3035004
+#define SQLITE_SOURCE_ID      "2021-04-02 15:20:15 5d4c65779dab868b285519b19e4cf9d451d50c6048f06f653aa701ec212df45e"
 
 /*
 ** CAPI3REF: Run-Time Library Version Numbers