From: Ezra Peisach <epeisach@mit.edu>
Date: Sun, 8 Oct 1995 18:29:25 +0000 (+0000)
Subject: (recv_token): When continuning a partial read over the network, put
X-Git-Tag: krb5-1.0-beta6~920
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=a885b1bb163feff69b285a67e580cb7d48223c66;p=krb5.git

(recv_token): When continuning a partial read over the network, put
the incomming data into the middle of the token - not back at the
start.

Now, can someone explain why under NetBSD, in one direction 400+ bytes
could be sent at one time, but in the reverse, 102 had to be broken down
into 100 + 2? Anyways, this fixes the NetBSD problem with the tests.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@6948 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/appl/gss-sample/ChangeLog b/src/appl/gss-sample/ChangeLog
index ad0b68425..ecbd213b9 100644
--- a/src/appl/gss-sample/ChangeLog
+++ b/src/appl/gss-sample/ChangeLog
@@ -1,3 +1,8 @@
+Sun Oct  8 14:26:25 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>
+
+	* gss-misc.c (recv_token): When looping for partial read from
+		network, start reading in the middle of the token.
+
 Wed Sep 27 18:36:06 1995  Theodore Y. Ts'o  <tytso@dcl>
 
 	* gss-client.c (main): Set display_file to be stdout.
diff --git a/src/appl/gss-sample/gss-misc.c b/src/appl/gss-sample/gss-misc.c
index 8abf90f7b..82110d79c 100644
--- a/src/appl/gss-sample/gss-misc.c
+++ b/src/appl/gss-sample/gss-misc.c
@@ -143,7 +143,7 @@ int recv_token(s, tok)
      }
 
      while (readsofar < tok->length) {
-	 ret = read(s, (char *) tok->value, tok->length);
+	 ret = read(s, (char *) tok->value + readsofar, tok->length);
 	 readsofar += ret;
 	 if (ret < 0) {
 	     perror("reading token data");