Date: Sun, 18 Jan 2026 08:28:12 +0000 From: Pouria Mousavizadeh Tehrani <pouria@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Cc: Amy Vargas <amy.vargas@netapp.com> Subject: git: 2f900cbc5fdf - main - ifconfig: Use strlcpy(3) instead of strncpy(3) for interface name Message-ID: <696c999c.c96a.25c41358@gitrepo.freebsd.org>
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The branch main has been updated by pouria: URL: https://cgit.FreeBSD.org/src/commit/?id=2f900cbc5fdf1eaafd706936dc4ded7c49a23620 commit 2f900cbc5fdf1eaafd706936dc4ded7c49a23620 Author: Amy Vargas <amy.vargas@netapp.com> AuthorDate: 2026-01-17 09:48:06 +0000 Commit: Pouria Mousavizadeh Tehrani <pouria@FreeBSD.org> CommitDate: 2026-01-18 08:26:39 +0000 ifconfig: Use strlcpy(3) instead of strncpy(3) for interface name No functional change intended. Reviewed by: pouria, delphij, imp Approved by: glebius (mentor) Differential Revision: https://reviews.freebsd.org/D54752 --- sbin/ifconfig/af_link.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sbin/ifconfig/af_link.c b/sbin/ifconfig/af_link.c index 55b75d847c16..db7dbb0841dc 100644 --- a/sbin/ifconfig/af_link.c +++ b/sbin/ifconfig/af_link.c @@ -134,7 +134,7 @@ link_status(if_ctx *ctx, const struct ifaddrs *ifa) sdl->sdl_alen != ETHER_ADDR_LEN) return; - strncpy(ifr.ifr_name, ifa->ifa_name, sizeof(ifr.ifr_name)); + strlcpy(ifr.ifr_name, ifa->ifa_name, sizeof(ifr.ifr_name)); memcpy(&ifr.ifr_addr, ifa->ifa_addr, sizeof(ifa->ifa_addr->sa_len)); ifr.ifr_addr.sa_family = AF_LOCAL; if ((sock_hw = socket(AF_LOCAL, SOCK_DGRAM, 0)) < 0) {home | help
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