whois: add an option to query the PeeringDB
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parent
315c9c163c
commit
60214b7ff6
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=282893
@ -159,6 +159,10 @@ Connect to the whois server on
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If this option is not specified,
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.Nm
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defaults to port 43.
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.It Fl P
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Use the PeeringDB database of AS numbers.
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It contains details about presence at internet peering points
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for many network operators.
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.It Fl Q
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Do a quick lookup.
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This means that
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@ -71,6 +71,7 @@ __FBSDID("$FreeBSD$");
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#define LNICHOST "whois.lacnic.net"
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#define MNICHOST "whois.ra.net"
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#define NICHOST "whois.crsnic.net"
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#define PDBHOST "whois.peeringdb.com"
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#define PNICHOST "whois.apnic.net"
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#define QNICHOST_HEAD "whois.nic."
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#define QNICHOST_TAIL ".whois-servers.net"
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@ -122,7 +123,7 @@ main(int argc, char *argv[])
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country = host = qnichost = NULL;
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flags = use_qnichost = 0;
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while ((ch = getopt(argc, argv, "aAbc:fgh:iIklmp:Qr")) != -1) {
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while ((ch = getopt(argc, argv, "aAbc:fgh:iIklmp:PQr")) != -1) {
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switch (ch) {
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case 'a':
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host = ANICHOST;
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@ -163,6 +164,9 @@ main(int argc, char *argv[])
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case 'p':
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port = optarg;
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break;
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case 'P':
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host = PDBHOST;
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break;
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case 'Q':
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flags |= WHOIS_QUICK;
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break;
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@ -511,7 +515,7 @@ static void
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usage(void)
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{
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fprintf(stderr,
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"usage: whois [-aAbfgiIklmQr] [-c country-code | -h hostname] "
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"usage: whois [-aAbfgiIklmPQr] [-c country-code | -h hostname] "
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"[-p port] name ...\n");
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exit(EX_USAGE);
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}
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