PenTest/nmap
1
0
Fork 0
mirror of https://github.com/nmap/nmap.git synced 2025-12-24 08:29:04 +00:00
Code Issues Projects Releases Wiki Activity

Change o.TimeSinceStartMS returning milliseconds to o.TimeSinceStart

Browse Source 
returning floating-point seconds. Everywhere o.TimeSinceStartMS was
called, the return value was being divided by 1000.0, which had the same
effect but would overflow when the difference exceeded about 25 days
(2^31 milliseconds). This patch is by Daniel Miller.
This commit is contained in:
david
2011-03-28 20:34:32 +00:00
parent 0fb893af03
commit 7453ec34d0
7 changed files with 20 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
NmapOps.cc
View File

@@ -155,15 +155,15 @@ const struct in_addr *NmapOps::v4sourceip() {
return NULL;
}
// Number of milliseconds since getStartTime(). The current time is an
// Number of seconds since getStartTime(). The current time is an
// optional argument to avoid an extra gettimeofday() call.
int NmapOps::TimeSinceStartMS(const struct timeval *now) {
float NmapOps::TimeSinceStart(const struct timeval *now) {
struct timeval tv;
if (!now)
gettimeofday(&tv, NULL);
else tv = *now;
return TIMEVAL_MSEC_SUBTRACT(tv, start_time);
return TIMEVAL_FSEC_SUBTRACT(tv, start_time);
}
// Convert a filename to a file:// URL. The return value must be freed.