Date: Tue, 23 Mar 2010 08:00:12 GMT From: Garrett Cooper <yanegomi@gmail.com> To: freebsd-bugs@FreeBSD.org Subject: Re: bin/139492: pkg_install(1) - overlapping data buffer in call to snprintf Message-ID: <201003230800.o2N80CfT028383@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
The following reply was made to PR bin/139492; it has been noted by GNATS.
From: Garrett Cooper <yanegomi@gmail.com>
To: bug-followup@FreeBSD.org, bruce@cran.org.uk
Cc:
Subject: Re: bin/139492: pkg_install(1) - overlapping data buffer in call to
snprintf
Date: Tue, 23 Mar 2010 00:56:51 -0700
--0016367d6878085a7f0482732832
Content-Type: text/plain; charset=ISO-8859-1
How about this instead? This uses c99-style string concatenation
to accomplish what's being done with snprintf.
Thanks!
-Garrett
--0016367d6878085a7f0482732832
Content-Type: text/plain; charset=US-ASCII; name="bin.139492.diff.txt"
Content-Disposition: attachment; filename="bin.139492.diff.txt"
Content-Transfer-Encoding: base64
X-Attachment-Id: f_g74ew5fq0
PT09PSAvL2RlcG90L3Byb2plY3RzL3NvYzIwMDcvZ2Nvb3Blci1wa2dfaW5zdGFsbC1lbmhhbmNl
bWVudHMtc2ltcGxpZmllZC91c3Iuc2Jpbi9wa2dfaW5zdGFsbC9saWIvbWF0Y2guYyMxIC0gL3Nj
cmF0Y2gvZnJlZWJzZC9wZXJmb3JjZS9wa2dfaW5zdGFsbC1lbmhhbmNlbWVudHMvdXNyLnNiaW4v
cGtnX2luc3RhbGwvbGliL21hdGNoLmMgPT09PQpAQCAtMjY3LDcgKzI2Nyw3IEBACiAJICovCiAJ
aWYgKGlzZW1wdHlkaXIodG1wKSkKIAkgICAgY29udGludWU7Ci0Jc25wcmludGYodG1wLCBQQVRI
X01BWCwgIiVzLyVzIiwgdG1wLCBDT05URU5UU19GTkFNRSk7CisJc3RybmNhdCh0bXAsICIvIiBD
T05URU5UU19GTkFNRSwgUEFUSF9NQVgpOwogCWZwID0gZm9wZW4odG1wLCAiciIpOwogCWlmIChm
cCA9PSBOVUxMKSB7CiAJICAgIHdhcm54KCJ0aGUgcGFja2FnZSBpbmZvIGZvciBwYWNrYWdlICcl
cycgaXMgY29ycnVwdCIsIGluc3RhbGxlZFtpXSk7Cg==
--0016367d6878085a7f0482732832--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201003230800.o2N80CfT028383>
