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whois: add an option to query the PeeringDB

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This commit is contained in:
Tony Finch 2015-05-14 11:37:36 +00:00
parent 315c9c163c
commit 60214b7ff6
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=282893
2 changed files with 10 additions and 2 deletions
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4
usr.bin/whois/whois.1
View file

@ -159,6 +159,10 @@ Connect to the whois server on
If this option is not specified,
.Nm
defaults to port 43.
.It Fl P
Use the PeeringDB database of AS numbers.
It contains details about presence at internet peering points
for many network operators.
.It Fl Q
Do a quick lookup.
This means that

8
usr.bin/whois/whois.c
View file

@ -71,6 +71,7 @@ __FBSDID("$FreeBSD$");
#define LNICHOST "whois.lacnic.net"
#define MNICHOST "whois.ra.net"
#define NICHOST "whois.crsnic.net"
#define PDBHOST "whois.peeringdb.com"
#define PNICHOST "whois.apnic.net"
#define QNICHOST_HEAD "whois.nic."
#define QNICHOST_TAIL ".whois-servers.net"
@ -122,7 +123,7 @@ main(int argc, char *argv[])
country = host = qnichost = NULL;
flags = use_qnichost = 0;
while ((ch = getopt(argc, argv, "aAbc:fgh:iIklmp:Qr")) != -1) {
while ((ch = getopt(argc, argv, "aAbc:fgh:iIklmp:PQr")) != -1) {
switch (ch) {
case 'a':
host = ANICHOST;
@ -163,6 +164,9 @@ main(int argc, char *argv[])
case 'p':
port = optarg;
break;
case 'P':
host = PDBHOST;
break;
case 'Q':
flags |= WHOIS_QUICK;
break;
@ -511,7 +515,7 @@ static void
usage(void)
{
fprintf(stderr,
"usage: whois [-aAbfgiIklmQr] [-c country-code | -h hostname] "
"usage: whois [-aAbfgiIklmPQr] [-c country-code | -h hostname] "
"[-p port] name ...\n");
exit(EX_USAGE);
}