Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / ipxe / src / include / ipxe / arc4.h

diff --git a/qemu/roms/ipxe/src/include/ipxe/arc4.h b/qemu/roms/ipxe/src/include/ipxe/arc4.h
new file mode 100644 (file)
index 0000000..9da972b
--- /dev/null
+++ b/qemu/roms/ipxe/src/include/ipxe/arc4.h
@@ -0,0 +1,22 @@
+#ifndef _IPXE_ARC4_H
+#define _IPXE_ARC4_H
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+struct cipher_algorithm;
+
+#include <stdint.h>
+
+struct arc4_ctx {
+       int i, j;
+       u8 state[256];
+};
+
+#define ARC4_CTX_SIZE sizeof ( struct arc4_ctx )
+
+extern struct cipher_algorithm arc4_algorithm;
+
+void arc4_skip ( const void *key, size_t keylen, size_t skip,
+                const void *src, void *dst, size_t msglen );
+
+#endif /* _IPXE_ARC4_H */