From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Schantl To: location@lists.ipfire.org Subject: [PATCHv2] perl: Add function to perform AS number lookups. Date: Wed, 02 Oct 2019 19:10:21 +0200 Message-ID: <20191002171021.6857-1-stefan.schantl@ipfire.org> MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="===============7825495482692027332==" List-Id: --===============7825495482692027332== Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Signed-off-by: Stefan Schantl --- src/perl/Location.xs | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/src/perl/Location.xs b/src/perl/Location.xs index cdbc7e7..b6c4dc5 100644 --- a/src/perl/Location.xs +++ b/src/perl/Location.xs @@ -113,6 +113,29 @@ lookup_country_code(db, address) OUTPUT: RETVAL +SV* +lookup_asn(db, address) + struct loc_database* db; + char* address; + + CODE: + RETVAL = &PL_sv_undef; + + // Lookup network + struct loc_network *network; + int err = loc_database_lookup_from_string(db, address, &network); + if (!err) { + // Extract the ASN + unsigned int as_number = loc_network_get_asn(network); + if (as_number > 0) { + RETVAL = newSViv(as_number); + } + + loc_network_unref(network); + } + OUTPUT: + RETVAL + void DESTROY(db) struct loc_database* db; -- 2.20.1 --===============7825495482692027332==--