Merge branch 'master' of git://git.denx.de/u-boot-blackfin

[platform/kernel/u-boot.git] / include / sha1.h

diff --git a/include/sha1.h b/include/sha1.h
index 15ea13c..734d1fb 100644 (file)
--- a/include/sha1.h
+++ b/include/sha1.h
@@ -80,6 +80,17 @@ 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 )
  *
  * \param path    input file name