/*
* This database operates on relative names.
*
* Any name will be interpreted as a pathname offset from the directory
* specified in the configuration file.
*/
static isc_result_t
dirdb_lookup(const char *zone, const char *name, void *dbdata,
dns_sdblookup_t *lookup)
{
char filename[255];
char filename2[255];
char buf[1024];
struct stat statbuf;
isc_result_t result;
int n;
UNUSED(zone);
UNUSED(dbdata);
if (strcmp(name, "@") == 0)
snprintf(filename, sizeof(filename), "%s", (char *)dbdata);
else
snprintf(filename, sizeof(filename), "%s/%s",
(char *)dbdata, name);
CHECKN(lstat(filename, &statbuf));
if (S_ISDIR(statbuf.st_mode))
CHECK(dns_sdb_putrr(lookup, "txt", 3600, "dir"));
else if (S_ISCHR(statbuf.st_mode) || S_ISBLK(statbuf.st_mode)) {
CHECKN(snprintf(buf, sizeof(buf),
"\"%sdev\" \"major %d\" \"minor %d\"",
S_ISCHR(statbuf.st_mode) ? "chr" : "blk",
major(statbuf.st_rdev),
minor(statbuf.st_rdev)));
CHECK(dns_sdb_putrr(lookup, "txt", 3600, buf));
} else if (S_ISFIFO(statbuf.st_mode))
CHECK(dns_sdb_putrr(lookup, "txt", 3600, "pipe"));
else if (S_ISSOCK(statbuf.st_mode))
CHECK(dns_sdb_putrr(lookup, "txt", 3600, "socket"));
else if (S_ISLNK(statbuf.st_mode)) {
CHECKN(readlink(filename, filename2, sizeof(filename2) - 1));
buf[n] = 0;
CHECKN(snprintf(buf, sizeof(buf), "\"symlink\" \"%s\"",
filename2));
CHECK(dns_sdb_putrr(lookup, "txt", 3600, buf));
} else if (!S_ISREG(statbuf.st_mode))
CHECK(dns_sdb_putrr(lookup, "txt", 3600, "unknown"));
else {
CHECKN(snprintf(buf, sizeof(buf), "\"file\" \"size = %u\"",
(unsigned int)statbuf.st_size));
CHECK(dns_sdb_putrr(lookup, "txt", 3600, buf));
}
return (ISC_R_SUCCESS);
}
BULLET *GetBulletPtr( INT32 iBullet )
{
BULLET *pBullet;
CHECKN( iBullet < NUM_BULLET_SLOTS );
pBullet = &gBullets[ iBullet ];
return( pBullet );
}
