1 files changed, 0 insertions, 126 deletions
diff --git a/external/poky/meta/recipes-support/sqlite/files/CVE-2019-8457.patch b/external/poky/meta/recipes-support/sqlite/files/CVE-2019-8457.patch
deleted file mode 100644
index 5883774e..00000000
--- a/external/poky/meta/recipes-support/sqlite/files/CVE-2019-8457.patch
+++ /dev/null
@@ -1,126 +0,0 @@
-From fbf2392644f0ae4282fa4583c9bb67260995d983 Mon Sep 17 00:00:00 2001
-From: Shubham Agrawal <shuagr@microsoft.com>
-Date: Mon, 23 Sep 2019 20:58:47 +0000
-Subject: [PATCH] sqlite: fix for CVE-2019-8457
-
-Upstream-Status: Backport
-CVE: CVE-2019-8457
-Signed-off-by: Shubham Agrawal <shuagr@microsoft.com>
----
- sqlite3.c | 50 +++++++++++++++++++++++++++++++-------------------
- 1 file changed, 31 insertions(+), 19 deletions(-)
-
-diff --git a/sqlite3.c b/sqlite3.c
-index 00513d4..5c8c7f4 100644
---- a/sqlite3.c
-+++ b/sqlite3.c
-@@ -172325,6 +172325,33 @@
- }
- 
- 
-+/* Allocate and initialize a new dynamic string object */
-+StrAccum *sqlite3_str_new(sqlite3 *db){
-+  StrAccum *p = sqlite3DbMallocRaw(db, sizeof(*p));
-+  if( p ){
-+    sqlite3StrAccumInit(p, db, 0, 0, SQLITE_MAX_LENGTH);
-+  }
-+  return p;
-+}
-+
-+/* Finalize a string created using sqlite3_str_new().
-+*/
-+
-+char *sqlite3_str_finish(StrAccum *p){
-+  char *z;
-+  if( p ){
-+    z = sqlite3StrAccumFinish(p);
-+    sqlite3DbFree(p->db, p);
-+  }else{
-+    z = 0;
-+  }
-+  return z;
-+}
-+/* Return any error code associated with p */
-+int sqlite3_str_errcode(StrAccum *p){
-+  return p ? p->accError : SQLITE_NOMEM;
-+}
-+
- /*
- ** Implementation of a scalar function that decodes r-tree nodes to
- ** human readable strings. This can be used for debugging and analysis.
-@@ -172342,49 +172369,53 @@
- ** <num-dimension>*2 coordinates.
- */
- static void rtreenode(sqlite3_context *ctx, int nArg, sqlite3_value **apArg){
--  char *zText = 0;
-+
-   RtreeNode node;
-   Rtree tree;
-   int ii;
-+  int nData;
-+  int errCode;
-+  StrAccum *pOut;
- 
-   UNUSED_PARAMETER(nArg);
-   memset(&node, 0, sizeof(RtreeNode));
-   memset(&tree, 0, sizeof(Rtree));
-   tree.nDim = (u8)sqlite3_value_int(apArg[0]);
-+  if( tree.nDim<1 || tree.nDim>5 ) return;
-   tree.nDim2 = tree.nDim*2;
-   tree.nBytesPerCell = 8 + 8 * tree.nDim;
-   node.zData = (u8 *)sqlite3_value_blob(apArg[1]);
-+  nData = sqlite3_value_bytes(apArg[1]);
-+  if( nData<4 ) return;
-+  if( nData<NCELL(&node)*tree.nBytesPerCell ) return;
- 
-+  pOut = sqlite3_str_new(0);
-   for(ii=0; ii<NCELL(&node); ii++){
--    char zCell[512];
--    int nCell = 0;
-+
-+
-     RtreeCell cell;
-     int jj;
- 
-     nodeGetCell(&tree, &node, ii, &cell);
--    sqlite3_snprintf(512-nCell,&zCell[nCell],"%lld", cell.iRowid);
--    nCell = (int)strlen(zCell);
-+    if( ii>0 ) sqlite3StrAccumAppend(pOut, " ", 1);
-+    sqlite3XPrintf(pOut, "{%lld", cell.iRowid);
-+
-     for(jj=0; jj<tree.nDim2; jj++){
- #ifndef SQLITE_RTREE_INT_ONLY
--      sqlite3_snprintf(512-nCell,&zCell[nCell], " %g",
--                       (double)cell.aCoord[jj].f);
-+
-+      sqlite3XPrintf(pOut, " %g", (double)cell.aCoord[jj].f);
- #else
--      sqlite3_snprintf(512-nCell,&zCell[nCell], " %d",
--                       cell.aCoord[jj].i);
-+
-+      sqlite3XPrintf(pOut, " %d", cell.aCoord[jj].i);
- #endif
--      nCell = (int)strlen(zCell);
--    }
- 
--    if( zText ){
--      char *zTextNew = sqlite3_mprintf("%s {%s}", zText, zCell);
--      sqlite3_free(zText);
--      zText = zTextNew;
--    }else{
--      zText = sqlite3_mprintf("{%s}", zCell);
-     }
-+    sqlite3StrAccumAppend(pOut, "}", 1);
-   }
--  
--  sqlite3_result_text(ctx, zText, -1, sqlite3_free);
-+
-+  errCode = sqlite3_str_errcode(pOut);
-+  sqlite3_result_text(ctx, sqlite3_str_finish(pOut), -1, sqlite3_free);
-+  sqlite3_result_error_code(ctx, errCode);
- }
- 
- /* This routine implements an SQL function that returns the "depth" parameter
--- 
-2.7.4
-