X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=include%2Fsha1.h;h=734d1fb153dc7d448e7f08e9e54f44e033b184bc;hb=b9750264019c2bbcc67db5631734f7ad765ea7c2;hp=15ea13cd3a703e1be8653e11062e9c2dfaeb4271;hpb=375c2c9e57ea5b8d678475379378f4774aa9cb88;p=karo-tx-uboot.git

diff --git a/include/sha1.h b/include/sha1.h
index 15ea13cd3a..734d1fb153 100644
--- a/include/sha1.h
+++ b/include/sha1.h
@@ -79,6 +79,17 @@ void sha1_finish( sha1_context *ctx, unsigned char output[20] );
 void sha1_csum( unsigned char *input, int ilen,
 		unsigned char output[20] );
 
+/**
+ * \brief	   Output = SHA-1( input buffer ), with watchdog triggering
+ *
+ * \param input    buffer holding the  data
+ * \param ilen	   length of the input data
+ * \param output   SHA-1 checksum result
+ * \param chunk_sz watchdog triggering period (in bytes of input processed)
+ */
+void sha1_csum_wd (unsigned char *input, int ilen,
+		unsigned char output[20], unsigned int chunk_sz);
+
 /**
  * \brief	   Output = SHA-1( file contents )
  *