1 files changed, 20 insertions, 0 deletions
diff --git a/ppc/sha1.h b/ppc/sha1.h
new file mode 100644
index 0000000..c3c51aa
--- /dev/null
+++ b/ppc/sha1.h
@@ -0,0 +1,20 @@
+/*
+ * SHA-1 implementation.
+ *
+ * Copyright (C) 2005 Paul Mackerras <paulus@samba.org>
+ */
+#include <stdint.h>
+
+typedef struct sha_context {
+	uint32_t hash[5];
+	uint32_t cnt;
+	uint64_t len;
+	union {
+		unsigned char b[64];
+		uint64_t l[8];
+	} buf;
+} SHA_CTX;
+
+int SHA1_Init(SHA_CTX *c);
+int SHA1_Update(SHA_CTX *c, const void *p, unsigned long n);
+int SHA1_Final(unsigned char *hash, SHA_CTX *c);