From: Bruce Richardson <bruce.richardson@intel.com>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: dev@dpdk.org, Declan Doherty <declan.doherty@intel.com>, stable@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 1/5] net/bonding: fix buffer length when printing strings
Date: Wed, 3 Apr 2019 16:51:17 +0100 [thread overview]
Message-ID: <20190403155117.GA1332@bricha3-MOBL.ger.corp.intel.com> (raw)
Message-ID: <20190403155117.PAa3uCNCg03LTrLIimgqTxbuVGj65ctBO4_y1P2d12c@z> (raw)
In-Reply-To: <20190403084758.2b7bed7f@shemminger-XPS-13-9360>
On Wed, Apr 03, 2019 at 08:47:58AM -0700, Stephen Hemminger wrote:
> On Wed, 3 Apr 2019 15:45:01 +0100
> Bruce Richardson <bruce.richardson@intel.com> wrote:
>
> >
> > static void
> > -arp_op_name(uint16_t arp_op, char *buf)
> > +arp_op_name(uint16_t arp_op, char *buf, size_t buf_len)
> > {
> > switch (arp_op) {
> > case ARP_OP_REQUEST:
> > - snprintf(buf, sizeof("ARP Request"), "%s", "ARP Request");
> > + snprintf(buf, buf_len, "%s", "ARP Request");
> > return;
> This should be strlcpy not snprintf
Yes, it should, but I just let that get fixed by cocci script in the later
patch. For this one, I just fixed the most egregious error.
next prev parent reply other threads:[~2019-04-03 15:51 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-03 14:45 [dpdk-dev] [PATCH 0/5] clean up snprintf use for string copying Bruce Richardson
2019-04-03 14:45 ` Bruce Richardson
2019-04-03 14:45 ` [dpdk-dev] [PATCH 1/5] net/bonding: fix buffer length when printing strings Bruce Richardson
2019-04-03 14:45 ` Bruce Richardson
2019-04-03 15:47 ` Stephen Hemminger
2019-04-03 15:47 ` Stephen Hemminger
2019-04-03 15:51 ` Bruce Richardson [this message]
2019-04-03 15:51 ` Bruce Richardson
2019-04-03 15:53 ` Stephen Hemminger
2019-04-03 15:53 ` Stephen Hemminger
2019-04-03 14:45 ` [dpdk-dev] [PATCH 2/5] devtools/cocci: make strlcpy replacement smarter Bruce Richardson
2019-04-03 14:45 ` Bruce Richardson
2019-04-03 14:45 ` [dpdk-dev] [PATCH 3/5] devtools/cocci: create safer version of strlcpy script Bruce Richardson
2019-04-03 14:45 ` Bruce Richardson
2019-04-03 14:45 ` [dpdk-dev] [PATCH 4/5] replace snprintf with strlcpy without adding extra include Bruce Richardson
2019-04-03 14:45 ` Bruce Richardson
2019-04-03 15:51 ` Stephen Hemminger
2019-04-03 15:51 ` Stephen Hemminger
2019-04-03 15:56 ` Bruce Richardson
2019-04-03 15:56 ` Bruce Richardson
2019-04-04 18:05 ` Thomas Monjalon
2019-04-04 18:05 ` Thomas Monjalon
2019-04-03 14:45 ` [dpdk-dev] [PATCH 5/5] replace snprintf with strlcpy Bruce Richardson
2019-04-03 14:45 ` Bruce Richardson
2019-04-03 14:57 ` [dpdk-dev] [PATCH 0/5] clean up snprintf use for string copying Wiles, Keith
2019-04-03 14:57 ` Wiles, Keith
2019-04-03 15:13 ` Bruce Richardson
2019-04-03 15:13 ` Bruce Richardson
2019-04-03 15:27 ` Stephen Hemminger
2019-04-03 15:27 ` Stephen Hemminger
2019-04-04 20:11 ` Thomas Monjalon
2019-04-04 20:11 ` Thomas Monjalon
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