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[GNUnet-SVN] [libmicrohttpd] branch master updated: fix COV 164298: inte
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gnunet |
Subject: |
[GNUnet-SVN] [libmicrohttpd] branch master updated: fix COV 164298: integer overflow on multiplying timeout |
Date: |
Fri, 10 Mar 2017 16:36:15 +0100 |
This is an automated email from the git hooks/post-receive script.
grothoff pushed a commit to branch master
in repository libmicrohttpd.
The following commit(s) were added to refs/heads/master by this push:
new 2123decd fix COV 164298: integer overflow on multiplying timeout
2123decd is described below
commit 2123decd504e9fe024db7efba6d199b3457c7ad9
Author: Christian Grothoff <address@hidden>
AuthorDate: Fri Mar 10 16:37:57 2017 +0100
fix COV 164298: integer overflow on multiplying timeout
---
ChangeLog | 4 ++++
src/microhttpd/daemon.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index e3b9c29f..8abaf589 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Mar 10 16:37:12 CET 2017
+ Fix hypothetical integer overflow for very, very large
+ timeout values. -CG
+
Fri Mar 10 16:22:54 CET 2017
Handle case that we do not listen at all more gracefully
in MHD_start_daemon() and not pass '-1' to helper functions
diff --git a/src/microhttpd/daemon.c b/src/microhttpd/daemon.c
index 680a9b99..98f17192 100644
--- a/src/microhttpd/daemon.c
+++ b/src/microhttpd/daemon.c
@@ -3131,7 +3131,7 @@ MHD_get_timeout (struct MHD_Daemon *daemon,
if (second_left > ULLONG_MAX / 1000)
*timeout = ULLONG_MAX;
else
- *timeout = 1000 * second_left;
+ *timeout = 1000LL * second_left;
}
return MHD_YES;
}
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