Bug 473493 - unchecked return values in traceroute
Summary: unchecked return values in traceroute
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: traceroute
Version: rawhide
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Dmitry Butskoy
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2008-11-28 20:14 UTC by mpachary
Modified: 2008-12-01 12:23 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2008-12-01 12:23:53 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description mpachary 2008-11-28 20:14:34 UTC
Description of problem:


Version-Release number of selected component (if applicable):
traceroute-1.4a12-9

How reproducible:


Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:

./traceroute-1.4a12/usleep.c:30:	return (select(0, NULL, NULL, NULL, &tv)); ### return value of select not checked.  
 
 ./traceroute-1.4a12/traceroute.c:606:		(void)setsockopt(s, SOL_SOCKET, SO_DEBUG, (char *)&on, ### return value of setsockopt not checked.  
 ./traceroute-1.4a12/traceroute.c:609:		(void)setsockopt(s, SOL_SOCKET, SO_DONTROUTE, (char *)&on, ### return value of setsockopt not checked.  
 ./traceroute-1.4a12/traceroute.c:680:		(void)setsockopt(sndsock, SOL_SOCKET, SO_DEBUG, (char *)&on, ### return value of setsockopt not checked.  
 ./traceroute-1.4a12/traceroute.c:683:		(void)setsockopt(sndsock, SOL_SOCKET, SO_DONTROUTE, (char *)&on,

Comment 1 Dmitry Butskoy 2008-12-01 12:23:53 UTC
"traceroute-1.4a12" now is present in RHEL4 only.

All active Fedora branches, including rawhide, do not have this too old version of 1.4a12 ...


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