Date: Sun, 18 Nov 2018 09:47:30 +0000 (UTC) From: Kristof Provost <kp@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r340549 - stable/12/sbin/pfctl Message-ID: <201811180947.wAI9lUWN075804@repo.freebsd.org>
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Author: kp Date: Sun Nov 18 09:47:30 2018 New Revision: 340549 URL: https://svnweb.freebsd.org/changeset/base/340549 Log: MFC r339464: pfctl: Dup strings When we set the ifname we have to copy the string, rather than just keep the pointer. PR: 231323 Modified: stable/12/sbin/pfctl/parse.y Directory Properties: stable/12/ (props changed) Modified: stable/12/sbin/pfctl/parse.y ============================================================================== --- stable/12/sbin/pfctl/parse.y Sun Nov 18 09:45:52 2018 (r340548) +++ stable/12/sbin/pfctl/parse.y Sun Nov 18 09:47:30 2018 (r340549) @@ -4408,7 +4408,7 @@ route_host : STRING { $$ = calloc(1, sizeof(struct node_host)); if ($$ == NULL) err(1, "route_host: calloc"); - $$->ifname = $1; + $$->ifname = strdup($1); set_ipmask($$, 128); $$->next = NULL; $$->tail = $$; @@ -4418,7 +4418,7 @@ route_host : STRING { $$ = $3; for (n = $3; n != NULL; n = n->next) - n->ifname = $2; + n->ifname = strdup($2); } ;
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