[SCM] GNU Inetutils branch, master, updated. inetutils-1_9_4-3-g993e7a9

[Mats Erik Andersson]

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- Log -----------------------------------------------------------------
http://git.savannah.gnu.org/cgit/inetutils.git/commit/?id=993e7a9703821acc81a2a3dfe7cadd4d35197597


commit 993e7a9703821acc81a2a3dfe7cadd4d35197597
Author: Mats Erik Andersson <address@hidden>
Date:   Sat Jul 18 10:51:28 2015 +0200

    rcp: Integer overflow with large files.
    
    An insufficiently sized variable cannot handle
    file sizes in excess of 2GB.

diff --git a/ChangeLog b/ChangeLog
index 18a584b..822b6d2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,15 @@
 2015-07-18  Mats Erik Andersson  <address@hidden>
 
+       rcp: Integer overflow.
+       During transmission of large files, size exceeding 2GB,
+       a long integer variable overflows.  Issue reported and
+       identified by Wenlin Kang in
+       http://lists.gnu.org/archive/html/bug-inetutils/2015-07/msg00004.html
+
+       * src/rcp.c (sink): Change SIZE to have type `off_t'.
+
+2015-07-18  Mats Erik Andersson  <address@hidden>
+
        ifconfig: Improve the support for GNU/Hurd.
        Add system specific abilities, including parsing of command
        line and hardware addresses.
diff --git a/src/rcp.c b/src/rcp.c
index 21f55b6..bafa35f 100644
--- a/src/rcp.c
+++ b/src/rcp.c
@@ -876,9 +876,9 @@ sink (int argc, char *argv[])
   enum
   { YES, NO, DISPLAYED } wrerr;
   BUF *bp;
-  off_t i, j;
+  off_t i, j, size;
   int amt, count, exists, first, mask, mode, ofd, omode;
-  int setimes, size, targisdir, wrerrno;
+  int setimes, targisdir, wrerrno;
   char ch, *cp, *np, *targ, *vect[1], buf[BUFSIZ];
   const char *why;
 

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog |   10 ++++++++++
 src/rcp.c |    4 ++--
 2 files changed, 12 insertions(+), 2 deletions(-)


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