From: Jeffrey Altman <jaltman@secure-endpoints.com>
Date: Mon, 31 Jan 2005 04:18:32 +0000 (+0000)
Subject: STABLE14-rx-multiple-packets-20050118
X-Git-Tag: openafs-devel-1_3_78~27
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=07ff56fbb44de5a9208f56a191985eb8bfdc9e82;p=packages%2Fo%2Fopenafs.git

STABLE14-rx-multiple-packets-20050118


Doug Engert reports that large tokens are corrupted when being sent
using RX.  This patch fixes two bugs which prevent the transmission
and receipt of multiple packet exchanges.


(cherry picked from commit f42701022203605f8509b106fe8ca1677666aaa9)
---

diff --git a/src/rx/rx_packet.c b/src/rx/rx_packet.c
index 6d811901f..c5382a4a6 100644
--- a/src/rx/rx_packet.c
+++ b/src/rx/rx_packet.c
@@ -191,7 +191,8 @@ rx_SlowReadPacket(struct rx_packet * packet, unsigned int offset, int resid,
 	j = MIN(resid, packet->wirevec[i].iov_len - (offset - l));
 	memcpy(out, (char *)(packet->wirevec[i].iov_base) + (offset - l), j);
 	resid -= j;
-	l += packet->wirevec[i].iov_len;
+        out += j;
+  	l += packet->wirevec[i].iov_len;
 	i++;
     }
 
@@ -231,6 +232,7 @@ rx_SlowWritePacket(struct rx_packet * packet, int offset, int resid, char *in)
 	j = MIN(resid, packet->wirevec[i].iov_len - (offset - l));
 	memcpy(b, in, j);
 	resid -= j;
+        in += j;
 	l += packet->wirevec[i].iov_len;
 	i++;
     }