diff options
| author | Nick Hibma <n_hibma@FreeBSD.org> | 2017-05-07 21:11:28 +0000 |
|---|---|---|
| committer | Nick Hibma <n_hibma@FreeBSD.org> | 2017-05-07 21:11:28 +0000 |
| commit | cfbb427c9d30023341f932cdf3f0a9346f3a8550 (patch) | |
| tree | a41f716388fed7fee41c287ece95b57c319d394f /sbin/dhclient/options.c | |
| parent | 223c44aec904ff8a84ed55f256b3c359e403e0ae (diff) | |
| download | src-cfbb427c9d30023341f932cdf3f0a9346f3a8550.tar.gz src-cfbb427c9d30023341f932cdf3f0a9346f3a8550.zip | |
Fix the output of very large rebind, renew and lease time options in
lease file.
Some routers set very large values for rebind time (Netgear) and these
are erroneously reported as negative in the leasefile. This was due to a
wrong printf format specification of %ld for an unsigned long on 32-bit
platforms.
Notes
Notes:
svn path=/head/; revision=317923
Diffstat (limited to 'sbin/dhclient/options.c')
| -rw-r--r-- | sbin/dhclient/options.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sbin/dhclient/options.c b/sbin/dhclient/options.c index be073dae39cd..fe025e6d6a40 100644 --- a/sbin/dhclient/options.c +++ b/sbin/dhclient/options.c @@ -783,7 +783,7 @@ pretty_print_option(unsigned int code, unsigned char *data, int len, dp += 4; break; case 'L': - opcount = snprintf(op, opleft, "%ld", + opcount = snprintf(op, opleft, "%lu", (unsigned long)getULong(dp)); if (opcount >= opleft || opcount == -1) goto toobig; @@ -799,7 +799,7 @@ pretty_print_option(unsigned int code, unsigned char *data, int len, dp += 2; break; case 'S': - opcount = snprintf(op, opleft, "%d", + opcount = snprintf(op, opleft, "%u", getUShort(dp)); if (opcount >= opleft || opcount == -1) goto toobig; |