55 lines
773 B
C
55 lines
773 B
C
#include <u.h>
|
|
#include <libc.h>
|
|
#include <bio.h>
|
|
#include <ndb.h>
|
|
#include <ip.h>
|
|
|
|
/*
|
|
* search the database for matches
|
|
*/
|
|
|
|
void
|
|
usage(void)
|
|
{
|
|
fprint(2, "usage: ipquery attr value rattribute\n");
|
|
exits("usage");
|
|
}
|
|
|
|
void
|
|
search(Ndb *db, char *attr, char *val, char **rattr, int nrattr)
|
|
{
|
|
Ndbtuple *t, *tt;
|
|
|
|
tt = ndbipinfo(db, attr, val, rattr, nrattr);
|
|
for(t = tt; t; t = t->entry)
|
|
print("%s=%s ", t->attr, t->val);
|
|
print("\n");
|
|
ndbfree(tt);
|
|
}
|
|
|
|
void
|
|
main(int argc, char **argv)
|
|
{
|
|
Ndb *db;
|
|
char *dbfile = 0;
|
|
|
|
ARGBEGIN{
|
|
case 'f':
|
|
dbfile = ARGF();
|
|
break;
|
|
}ARGEND;
|
|
|
|
if(argc < 3)
|
|
usage();
|
|
|
|
db = ndbopen(dbfile);
|
|
if(db == 0){
|
|
fprint(2, "no db files\n");
|
|
exits("no db");
|
|
}
|
|
search(db, argv[0], argv[1], argv+2, argc-2);
|
|
ndbclose(db);
|
|
|
|
exits(0);
|
|
}
|