diff -r 000000000000 -r 2b3e5ec03512 apps/tca_admin/libs/sha1.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/apps/tca_admin/libs/sha1.h	Thu Apr 21 14:57:45 2011 +0100
@@ -0,0 +1,24 @@
+#ifndef _SHA1_H
+#define _SHA1_H
+
+#ifndef uint8
+#define uint8  unsigned char
+#endif
+
+#ifndef uint32
+#define uint32 unsigned long int
+#endif
+
+typedef struct
+{
+    uint32 total[2];
+    uint32 state[5];
+    uint8 buffer[64];
+}
+sha1_context;
+
+void sha1_starts( sha1_context *ctx );
+void sha1_update( sha1_context *ctx, uint8 *input, uint32 length );
+void sha1_finish( sha1_context *ctx, uint8 digest[20] );
+
+#endif /* sha1.h */