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| author | Mark Johnston <markj@FreeBSD.org> | 2021-04-01 13:58:32 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2021-04-01 14:00:29 +0000 |
| commit | b8ae450f05e62a851f444edaf7db2506ff99aa37 (patch) | |
| tree | f00ca2079940b1ee68382bea608729b29c6a4f47 /usr.sbin/traceroute6 | |
| parent | 02f26e98c7f4d43d6bd077421286da455e069146 (diff) | |
| download | src-b8ae450f05e62a851f444edaf7db2506ff99aa37.tar.gz src-b8ae450f05e62a851f444edaf7db2506ff99aa37.zip | |
Diffstat (limited to 'usr.sbin/traceroute6')
| -rw-r--r-- | usr.sbin/traceroute6/traceroute6.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/usr.sbin/traceroute6/traceroute6.c b/usr.sbin/traceroute6/traceroute6.c index 7663283a6c44..8449a9861302 100644 --- a/usr.sbin/traceroute6/traceroute6.c +++ b/usr.sbin/traceroute6/traceroute6.c @@ -578,8 +578,6 @@ main(int argc, char *argv[]) */ switch (useproto) { case IPPROTO_ICMPV6: - sndsock = rcvsock; - break; case IPPROTO_NONE: case IPPROTO_SCTP: case IPPROTO_TCP: @@ -928,7 +926,6 @@ main(int argc, char *argv[]) * namespaces (e.g filesystem) is restricted (see capsicum(4)). * We must connect(2) our socket before this point. */ - if (caph_enter_casper() < 0) { fprintf(stderr, "caph_enter_casper: %s\n", strerror(errno)); exit(1); @@ -940,6 +937,12 @@ main(int argc, char *argv[]) strerror(errno)); exit(1); } + cap_rights_init(&rights, CAP_RECV); + if (caph_rights_limit(rcvsock, &rights) < 0) { + fprintf(stderr, "caph_rights_limit rcvsock: %s\n", + strerror(errno)); + exit(1); + } /* * Main loop |