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| author | Andreas Steffen <andreas.steffen@strongswan.org> | 2012-12-09 13:26:34 +0100 |
|---|---|---|
| committer | Andreas Steffen <andreas.steffen@strongswan.org> | 2012-12-09 13:26:34 +0100 |
| commit | 4037bb52881edfeac584b8711f91894baf420c53 (patch) | |
| tree | b0f203d5c3911557994fd8bccb6bc5fb59c3c790 /src | |
| parent | 137ea41f456a209b1f9a321ab33ed9d2e0ef6bae (diff) | |
| download | strongswan-4037bb52881edfeac584b8711f91894baf420c53.tar.bz2 strongswan-4037bb52881edfeac584b8711f91894baf420c53.tar.xz | |
ignore ports of the 127.0.1.1 internal system address
Diffstat (limited to 'src')
| -rw-r--r-- | src/libimcv/plugins/imc_scanner/imc_scanner.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/libimcv/plugins/imc_scanner/imc_scanner.c b/src/libimcv/plugins/imc_scanner/imc_scanner.c index 3496ddd18..c87e827cd 100644 --- a/src/libimcv/plugins/imc_scanner/imc_scanner.c +++ b/src/libimcv/plugins/imc_scanner/imc_scanner.c @@ -112,6 +112,7 @@ static bool do_netstat(ietf_attr_port_filter_t *attr) chunk_t line, token; int n = 0; bool success = FALSE; + const char system_v4[] = "127.0.1.1"; const char loopback_v4[] = "127.0.0.1"; const char loopback_v6[] = "::1"; @@ -187,8 +188,11 @@ static bool do_netstat(ietf_attr_port_filter_t *attr) } token.len--; - /* ignore ports of IPv4 and IPv6 loopback interfaces */ - if ((token.len == strlen(loopback_v4) && + /* ignore ports of IPv4 and IPv6 loopback interfaces + and the internal system IPv4 address */ + if ((token.len == strlen(system_v4) && + memeq(system_v4, token.ptr, token.len)) || + (token.len == strlen(loopback_v4) && memeq(loopback_v4, token.ptr, token.len)) || (token.len == strlen(loopback_v6) && memeq(loopback_v6, token.ptr, token.len))) |