From bd9cae3d122bc602e5a3d2638c0bb9435f8fc47c Mon Sep 17 00:00:00 2001
From: Gernot Tenchio <gernot@tenchio.de>
Date: Sun, 18 Sep 2011 21:20:53 +0200
Subject: Add support for different crypto implementations

---
 libvncserver/rfbcrypto_polarssl.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 libvncserver/rfbcrypto_polarssl.c

(limited to 'libvncserver/rfbcrypto_polarssl.c')

diff --git a/libvncserver/rfbcrypto_polarssl.c b/libvncserver/rfbcrypto_polarssl.c
new file mode 100644
index 0000000..f28dca3
--- /dev/null
+++ b/libvncserver/rfbcrypto_polarssl.c
@@ -0,0 +1,26 @@
+#include <string.h>
+#include <polarssl/md5.h>
+#include <polarssl/sha1.h>
+#include "rfbcrypto.h"
+
+void digestmd5(const struct iovec *iov, int iovcnt, void *dest)
+{
+    md5_context c;
+    int i;
+    
+    md5_starts(&c);
+    for (i = 0; i < iovcnt; i++)
+	md5_update(&c, iov[i].iov_base, iov[i].iov_len);
+    md5_finish(dest, &c);
+}
+
+void digestsha1(const struct iovec *iov, int iovcnt, void *dest)
+{
+    sha1_context c;
+    int i;
+    
+    sha1_starts(&c);
+    for (i = 0; i < iovcnt; i++)
+	sha1_update(&c, iov[i].iov_base, iov[i].iov_len);
+    sha1_finish(dest, &c);
+}
-- 
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