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-rw-r--r--tools/plink/winshare.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/tools/plink/winshare.c b/tools/plink/winshare.c
index 89c1cc325..a63325cb8 100644
--- a/tools/plink/winshare.c
+++ b/tools/plink/winshare.c
@@ -16,6 +16,22 @@
#include "winsecur.h"
+#ifdef COVERITY
+/*
+ * The hack I use to build for Coverity scanning, using winegcc and
+ * Makefile.cyg, didn't provide some defines in wincrypt.h last time I
+ * looked. Therefore, define them myself here, but enclosed in #ifdef
+ * COVERITY to ensure I don't make up random nonsense values for any
+ * real build.
+ */
+#ifndef CRYPTPROTECTMEMORY_BLOCK_SIZE
+#define CRYPTPROTECTMEMORY_BLOCK_SIZE 16
+#endif
+#ifndef CRYPTPROTECTMEMORY_CROSS_PROCESS
+#define CRYPTPROTECTMEMORY_CROSS_PROCESS 1
+#endif
+#endif
+
#define CONNSHARE_PIPE_PREFIX "\\\\.\\pipe\\putty-connshare"
#define CONNSHARE_MUTEX_PREFIX "Local\\putty-connshare-mutex"