Add support for different crypto implementations

1 files changed, 26 insertions, 0 deletions

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);
+}