X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/7ae359c331afedbab7a9d572cf78495b2bf92dbf..d37d8d7b693df25558dbb210799263236bbb7d81:/checksum.c

diff --git a/checksum.c b/checksum.c
index edc844f2..3decf78b 100644
--- a/checksum.c
+++ b/checksum.c
@@ -91,9 +91,9 @@ void file_checksum(char *fname,char *sum,OFF_T size)
 	char tmpchunk[CSUM_CHUNK];
 	struct mdfour m;
 	
-	memset(sum,0,csum_length);
+	memset(sum,0,MD4_SUM_LENGTH);
 	
-	fd = open(fname,O_RDONLY);
+	fd = do_open(fname, O_RDONLY, 0);
 	if (fd == -1) return;
 	
 	buf = map_file(fd,size);
@@ -140,7 +140,15 @@ void sum_init(void)
 	sum_update(s,4);
 }
 
-void sum_update(char *p,int len)
+/**
+ * Feed data into an MD4 accumulator, md.  The results may be
+ * retrieved using sum_end().  md is used for different purposes at
+ * different points during execution.
+ *
+ * @todo Perhaps get rid of md and just pass in the address each time.
+ * Very slightly clearer and slower.
+ **/
+void sum_update(char *p, int len)
 {
 	int i;
 	if (len + sumresidue < CSUM_CHUNK) {