# HG changeset patch
# User mas01cr
# Date 1194366596 0
# Node ID ea6936b829154a7a1f91e779ea661dfce7ea7f06
# Parent  324699d5642946f479050e2bc8fd0f4767504780
Defensive treatment of SOAP input

Ensure that things that are assumed to be supplied are actually
supplied, so that we will fail gracefully rather than trip over broken
assumptions...

diff -r 324699d56429 -r ea6936b82915 audioDB.cpp
--- a/audioDB.cpp	Tue Nov 06 10:52:32 2007 +0000
+++ b/audioDB.cpp	Tue Nov 06 16:29:56 2007 +0000
@@ -2629,13 +2629,13 @@
     COM_QUERY, 
     queryType, // Need to pass a parameter
     COM_DATABASE,
-    dbName, 
+    ENSURE_STRING(dbName),
     COM_FEATURES,
-    qKey, 
+    ENSURE_STRING(qKey),
     COM_KEYLIST,
-    keyList==0?"":keyList,
+    ENSURE_STRING(keyList),
     COM_TIMES,
-    timesFileName==0?"":timesFileName,
+    ENSURE_STRING(timesFileName),
     COM_QPOINT, 
     qPosStr,
     COM_POINTNN,
diff -r 324699d56429 -r ea6936b82915 audioDB.h
--- a/audioDB.h	Tue Nov 06 10:52:32 2007 +0000
+++ b/audioDB.h	Tue Nov 06 16:29:56 2007 +0000
@@ -83,6 +83,8 @@
 #define ALIGN_UP(x,w) ((x) + ((1<<w)-1) & ~((1<<w)-1))
 #define ALIGN_DOWN(x,w) ((x) & ~((1<<w)-1))
 
+#define ENSURE_STRING(x) ((x) ? (x) : "")
+
 using namespace std;
 
 typedef struct dbTableHeader{