17 lines
491 B
Diff
17 lines
491 B
Diff
diff -up iptables-1.4.0/xtables.c.cloexec iptables-1.4.0/xtables.c
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--- iptables-1.4.0/xtables.c.cloexec 2008-02-11 13:50:20.000000000 +0100
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+++ iptables-1.4.0/xtables.c 2008-02-11 13:51:03.000000000 +0100
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@@ -428,6 +428,12 @@ static int compatible_revision(const cha
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exit(1);
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}
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+ if (fcntl(sockfd, F_SETFD, FD_CLOEXEC) == -1) {
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+ fprintf(stderr, "Could not set close on exec: %s\n",
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+ strerror(errno));
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+ exit(1);
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+ }
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+
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load_xtables_ko(modprobe, 1);
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strcpy(rev.name, name);
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