Removed unnecessary and/or TDE-unrelated code.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Signed-off-by: Slávek Banko <slavek.banko@axis.cz>

1 files changed, 0 insertions, 219 deletions

diff --git a/tqtinterface/qt4/src/3rdparty/sqlite/auth.c b/tqtinterface/qt4/src/3rdparty/sqlite/auth.c
deleted file mode 100644
index bf07eba..0000000
--- a/tqtinterface/qt4/src/3rdparty/sqlite/auth.c
+++ /dev/null
@@ -1,219 +0,0 @@
-/*
-** 2003 January 11
-**
-** The author disclaims copyright to this source code.  In place of
-** a legal notice, here is a blessing:
-**
-**    May you do good and not evil.
-**    May you find forgiveness for yourself and forgive others.
-**    May you share freely, never taking more than you give.
-**
-*************************************************************************
-** This file contains code used to implement the sqlite_set_authorizer()
-** API.  This facility is an optional feature of the library.  Embedded
-** systems that do not need this facility may omit it by recompiling
-** the library with -DSTQLITE_OMIT_AUTHORIZATION=1
-**
-** $Id: auth.c,v 1.12 2004/02/22 18:40:57 drh Exp $
-*/
-#include "sqliteInt.h"
-
-/*
-** All of the code in this file may be omitted by defining a single
-** macro.
-*/
-#ifndef STQLITE_OMIT_AUTHORIZATION
-
-/*
-** Set or clear the access authorization function.
-**
-** The access authorization function is be called during the compilation
-** phase to verify that the user has read and/or write access permission on
-** various fields of the database.  The first argument to the auth function
-** is a copy of the 3rd argument to this routine.  The second argument
-** to the auth function is one of these constants:
-**
-**       STQLITE_COPY
-**       STQLITE_CREATE_INDEX
-**       STQLITE_CREATE_TABLE
-**       STQLITE_CREATE_TEMP_INDEX
-**       STQLITE_CREATE_TEMP_TABLE
-**       STQLITE_CREATE_TEMP_TRIGGER
-**       STQLITE_CREATE_TEMP_VIEW
-**       STQLITE_CREATE_TRIGGER
-**       STQLITE_CREATE_VIEW
-**       STQLITE_DELETE
-**       STQLITE_DROP_INDEX
-**       STQLITE_DROP_TABLE
-**       STQLITE_DROP_TEMP_INDEX
-**       STQLITE_DROP_TEMP_TABLE
-**       STQLITE_DROP_TEMP_TRIGGER
-**       STQLITE_DROP_TEMP_VIEW
-**       STQLITE_DROP_TRIGGER
-**       STQLITE_DROP_VIEW
-**       STQLITE_INSERT
-**       STQLITE_PRAGMA
-**       STQLITE_READ
-**       STQLITE_SELECT
-**       STQLITE_TRANSACTION
-**       STQLITE_UPDATE
-**
-** The third and fourth arguments to the auth function are the name of
-** the table and the column that are being accessed.  The auth function
-** should return either STQLITE_OK, STQLITE_DENY, or STQLITE_IGNORE.  If
-** STQLITE_OK is returned, it means that access is allowed.  STQLITE_DENY
-** means that the SQL statement will never-run - the sqlite_exec() call
-** will return with an error.  STQLITE_IGNORE means that the SQL statement
-** should run but attempts to read the specified column will return NULL
-** and attempts to write the column will be ignored.
-**
-** Setting the auth function to NULL disables this hook.  The default
-** setting of the auth function is NULL.
-*/
-int sqlite_set_authorizer(
-  sqlite *db,
-  int (*xAuth)(void*,int,const char*,const char*,const char*,const char*),
-  void *pArg
-){
-  db->xAuth = xAuth;
-  db->pAuthArg = pArg;
-  return STQLITE_OK;
-}
-
-/*
-** Write an error message into pParse->zErrMsg that explains that the
-** user-supplied authorization function returned an illegal value.
-*/
-static void sqliteAuthBadReturnCode(Parse *pParse, int rc){
-  sqliteErrorMsg(pParse, "illegal return value (%d) from the "
-    "authorization function - should be STQLITE_OK, STQLITE_IGNORE, "
-    "or STQLITE_DENY", rc);
-  pParse->rc = STQLITE_MISUSE;
-}
-
-/*
-** The pExpr should be a TK_COLUMN expression.  The table referred to
-** is in pTabList or else it is the NEW or OLD table of a trigger.  
-** Check to see if it is OK to read this particular column.
-**
-** If the auth function returns STQLITE_IGNORE, change the TK_COLUMN 
-** instruction into a TK_NULL.  If the auth function returns STQLITE_DENY,
-** then generate an error.
-*/
-void sqliteAuthRead(
-  Parse *pParse,        /* The parser context */
-  Expr *pExpr,          /* The expression to check authorization on */
-  SrcList *pTabList     /* All table that pExpr might refer to */
-){
-  sqlite *db = pParse->db;
-  int rc;
-  Table *pTab;          /* The table being read */
-  const char *zCol;     /* Name of the column of the table */
-  int iSrc;             /* Index in pTabList->a[] of table being read */
-  const char *zDBase;   /* Name of database being accessed */
-
-  if( db->xAuth==0 ) return;
-  assert( pExpr->op==TK_COLUMN );
-  for(iSrc=0; iSrc<pTabList->nSrc; iSrc++){
-    if( pExpr->iTable==pTabList->a[iSrc].iCursor ) break;
-  }
-  if( iSrc>=0 && iSrc<pTabList->nSrc ){
-    pTab = pTabList->a[iSrc].pTab;
-  }else{
-    /* This must be an attempt to read the NEW or OLD pseudo-tables
-    ** of a trigger.
-    */
-    TriggerStack *pStack; /* The stack of current triggers */
-    pStack = pParse->trigStack;
-    assert( pStack!=0 );
-    assert( pExpr->iTable==pStack->newIdx || pExpr->iTable==pStack->oldIdx );
-    pTab = pStack->pTab;
-  }
-  if( pTab==0 ) return;
-  if( pExpr->iColumn>=0 ){
-    assert( pExpr->iColumn<pTab->nCol );
-    zCol = pTab->aCol[pExpr->iColumn].zName;
-  }else if( pTab->iPKey>=0 ){
-    assert( pTab->iPKey<pTab->nCol );
-    zCol = pTab->aCol[pTab->iPKey].zName;
-  }else{
-    zCol = "ROWID";
-  }
-  assert( pExpr->iDb<db->nDb );
-  zDBase = db->aDb[pExpr->iDb].zName;
-  rc = db->xAuth(db->pAuthArg, STQLITE_READ, pTab->zName, zCol, zDBase, 
-                 pParse->zAuthContext);
-  if( rc==STQLITE_IGNORE ){
-    pExpr->op = TK_NULL;
-  }else if( rc==STQLITE_DENY ){
-    if( db->nDb>2 || pExpr->iDb!=0 ){
-      sqliteErrorMsg(pParse, "access to %s.%s.%s is prohibited", 
-         zDBase, pTab->zName, zCol);
-    }else{
-      sqliteErrorMsg(pParse, "access to %s.%s is prohibited", pTab->zName,zCol);
-    }
-    pParse->rc = STQLITE_AUTH;
-  }else if( rc!=STQLITE_OK ){
-    sqliteAuthBadReturnCode(pParse, rc);
-  }
-}
-
-/*
-** Do an authorization check using the code and arguments given.  Return
-** either STQLITE_OK (zero) or STQLITE_IGNORE or STQLITE_DENY.  If STQLITE_DENY
-** is returned, then the error count and error message in pParse are
-** modified appropriately.
-*/
-int sqliteAuthCheck(
-  Parse *pParse,
-  int code,
-  const char *zArg1,
-  const char *zArg2,
-  const char *zArg3
-){
-  sqlite *db = pParse->db;
-  int rc;
-
-  if( db->xAuth==0 ){
-    return STQLITE_OK;
-  }
-  rc = db->xAuth(db->pAuthArg, code, zArg1, zArg2, zArg3, pParse->zAuthContext);
-  if( rc==STQLITE_DENY ){
-    sqliteErrorMsg(pParse, "not authorized");
-    pParse->rc = STQLITE_AUTH;
-  }else if( rc!=STQLITE_OK && rc!=STQLITE_IGNORE ){
-    rc = STQLITE_DENY;
-    sqliteAuthBadReturnCode(pParse, rc);
-  }
-  return rc;
-}
-
-/*
-** Push an authorization context.  After this routine is called, the
-** zArg3 argument to authorization callbacks will be zContext until
-** popped.  Or if pParse==0, this routine is a no-op.
-*/
-void sqliteAuthContextPush(
-  Parse *pParse,
-  AuthContext *pContext, 
-  const char *zContext
-){
-  pContext->pParse = pParse;
-  if( pParse ){
-    pContext->zAuthContext = pParse->zAuthContext;
-    pParse->zAuthContext = zContext;
-  }
-}
-
-/*
-** Pop an authorization context that was previously pushed
-** by sqliteAuthContextPush
-*/
-void sqliteAuthContextPop(AuthContext *pContext){
-  if( pContext->pParse ){
-    pContext->pParse->zAuthContext = pContext->zAuthContext;
-    pContext->pParse = 0;
-  }
-}
-
-#endif /* STQLITE_OMIT_AUTHORIZATION */