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Code Issues Releases Activity

Use random() for GenerateMagic()

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This commit is contained in:
Andrey A. Chernov 1997-05-11 00:16:00 +00:00
parent 290281edbd
commit 8706374189
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=25691
1 changed files with 8 additions and 8 deletions
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16
usr.sbin/ppp/lcp.c
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@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: lcp.c,v 1.14 1997/05/05 23:45:15 brian Exp $
* $Id: lcp.c,v 1.15 1997/05/10 01:22:13 brian Exp $
*
* TODO:
* o Validate magic number received from peer.
@ -47,6 +47,7 @@ extern void StopIdleTimer();
extern void OsLinkdown();
extern void Cleanup();
extern struct pppTimer IpcpReportTimer;
extern int randinit;
struct lcpstate LcpInfo;
@ -179,14 +180,13 @@ ReportLcpStatus()
u_long
GenerateMagic()
{
time_t tl;
struct timeval tval;
if (!randinit) {
randinit = 1;
if (srandomdev() < 0)
srandom((unsigned long)(time(NULL) ^ getpid()));
}
time(&tl);
gettimeofday(&tval, NULL);
tl += (tval.tv_sec ^ tval.tv_usec) + getppid();
tl *= getpid();
return(tl);
return (random());
}
void