diff options
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/net/name6.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/lib/libc/net/name6.c b/lib/libc/net/name6.c index 31bc261..35039e0 100644 --- a/lib/libc/net/name6.c +++ b/lib/libc/net/name6.c @@ -116,6 +116,8 @@ static struct hostent *_files_ghbyname(const char *name, int af, int *errp); static struct hostent *_files_ghbyaddr(const void *addr, int addrlen, int af, int *errp); static void _files_shent(int stayopen); static void _files_ehent(void); +static struct hostent *_nis_ghbyname(const char *name, int af, int *errp); +static struct hostent *_nis_ghbyaddr(const void *addr, int addrlen, int af, int *errp); static struct hostent *_dns_ghbyname(const char *name, int af, int *errp); static struct hostent *_dns_ghbyaddr(const void *addr, int addrlen, int af, int *errp); static void _dns_shent(int stayopen); @@ -186,6 +188,11 @@ _hostconf_init(void) _hostconf[n].byaddr = _dns_ghbyaddr; n++; } + else if (strcmp(p, "nis") == 0) { + _hostconf[n].byname = _nis_ghbyname; + _hostconf[n].byaddr = _nis_ghbyaddr; + n++; + } #ifdef ICMPNL else if (strcmp(p, "icmp") == 0) { _hostconf[n].byname = NULL; @@ -825,6 +832,38 @@ _files_ghbyaddr(const void *addr, int addrlen, int af, int *errp) return hp; } +/* + * NIS + * + * XXX actually a hack, these are INET4 specific. + */ +static struct hostent * +_nis_ghbyname(const char *name, int af, int *errp) +{ + struct hostent *hp; + + if (af == AF_INET) { + hp = _gethostbynisname(name, af); + if (hp != NULL) + hp = _hpcopy(hp, errp); + } + return (hp); + +} + +static struct hostent * +_nis_ghbyaddr(const void *addr, int addrlen, int af, int *errp) +{ + struct hostent *hp = NULL; + + if (af == AF_INET) { + hp = _gethostbynisaddr(addr, addrlen, af); + if (hp != NULL) + hp = _hpcopy(hp, errp); + } + return (hp); +} + #ifdef DEBUG #define DNS_ASSERT(X) if (!(X)) { fprintf(stderr, "ASSFAIL: %s %d: %s\n", __FILE__, __LINE__, #X); goto badanswer; } #else |
