Sebastian Kuschel reports that pfd_closing can be called for a socket

[u/mdw/putty] / sshmd5.c

diff --git a/sshmd5.c b/sshmd5.c
index e5187a6..2fdb590 100644 (file)
--- a/sshmd5.c
+++ b/sshmd5.c
@@ -312,11 +312,7 @@ static void hmacmd5_do_hmac_ssh(void *handle, unsigned char const *blk, int len,
 {
     unsigned char seqbuf[16];
 
-    seqbuf[0] = (unsigned char) ((seq >> 24) & 0xFF);
-    seqbuf[1] = (unsigned char) ((seq >> 16) & 0xFF);
-    seqbuf[2] = (unsigned char) ((seq >> 8) & 0xFF);
-    seqbuf[3] = (unsigned char) ((seq) & 0xFF);
-
+    PUT_32BIT_MSB_FIRST(seqbuf, seq);
     hmacmd5_do_hmac_internal(handle, seqbuf, 4, blk, len, hmac);
 }