crypto: move to common

As of now, only LibVNCServer makes uses of these digest functions _and_
they depend on sys/uio.h, but in the future LibVNCClient will need those
as well.

1 files changed, 16 insertions, 0 deletions

diff --git a/common/rfbcrypto.h b/common/rfbcrypto.h
new file mode 100644
index 0000000..fec095e
--- /dev/null
+++ b/common/rfbcrypto.h
@@ -0,0 +1,16 @@
+#ifndef _RFB_CRYPTO_H
+#define _RFB_CRYPTO_H 1
+
+#include "rfb/rfbconfig.h"
+
+#define SHA1_HASH_SIZE 20
+#define MD5_HASH_SIZE 16
+
+#ifdef LIBVNCSERVER_HAVE_SYS_UIO_H
+#include <sys/uio.h>
+
+void digestmd5(const struct iovec *iov, int iovcnt, void *dest);
+void digestsha1(const struct iovec *iov, int iovcnt, void *dest);
+#endif
+
+#endif