/*! char *
* isc_net_ntop(af, src, dst, size)
* convert a network format address to presentation format.
* \return
* pointer to presentation format address (`dst'), or NULL (see errno).
* \author
* Paul Vixie, 1996.
*/
const char *
isc_net_ntop(int af, const void *src, char *dst, size_t size)
{
switch (af) {
case AF_INET:
return (inet_ntop4(src, dst, size));
#ifdef AF_INET6
case AF_INET6:
return (inet_ntop6(src, dst, size));
#endif
default:
errno = EAFNOSUPPORT;
return (NULL);
}
/* NOTREACHED */
}
const char* inet_ntop(int af, const void *src, char *dst, size_t size)
{
switch (af) {
case AF_INET:
return inet_ntop4(src, dst, size);
#ifdef HAVE_INET6
case AF_INET6:
return inet_ntop6(src, dst, size);
#endif
default:
DEBUG_WARNING("inet_ntop: unknown address family %d\n", af);
return NULL;
}
}
/* char *
* inet_ntop(af, src, dst, size)
* convert a network format address to presentation format.
* return:
* pointer to presentation format address (`dst'), or NULL (see errno).
* author:
* Paul Vixie, 1996.
*/
const char *
inet_ntop(int af, const void *src, char *dst, size_t size)
{
switch (af) {
case AF_INET:
return (inet_ntop4(src, dst, size));
#ifdef INET6
case AF_INET6:
return (inet_ntop6(src, dst, size));
#endif
default:
WSASetLastError(WSAEAFNOSUPPORT);
return (NULL);
}
/* NOTREACHED */
}
/**
* dump a jk_sockaddr_t in A.B.C.D:P in ASCII buffer
*
*/
char *jk_dump_hinfo(jk_sockaddr_t *saddr, char *buf, size_t size)
{
char pb[8];
if (saddr->family == JK_INET) {
inet_ntop4(saddr->ipaddr_ptr, buf, size);
}
#if JK_HAVE_IPV6
else {
inet_ntop6(saddr->ipaddr_ptr, buf, size);
}
#endif
sprintf(pb, ":%d", saddr->port);
strncat(buf, pb, size - strlen(buf) - 1);
return buf;
}
/* char *
* inet_ntop(af, src, dst, size)
* convert a network format address to presentation format.
* return:
* pointer to presentation format address (`dst'), or NULL (see errno).
* author:
* Paul Vixie, 1996.
*/
const char *
inet_ntop(int af, const void *src, char *dst, size_t size)
{
switch (af) {
case AF_INET:
return (inet_ntop4((const unsigned char *) src, dst, size));
#if HAVE_IPV6
case AF_INET6:
return (inet_ntop6((const unsigned char *) src, dst, size));
#endif
default:
#ifndef WIN32
errno = EAFNOSUPPORT;
#endif
return (NULL);
}
/* NOTREACHED */
}
/* char *
* inet_ntop(af, src, dst, size)
* convert a network format address to presentation format.
* return:
* pointer to presentation format address (`dst'), or NULL (see errno).
* author:
* Paul Vixie, 1996.
*/
const char *
inet_ntop(int af, const void *src, char *dst, size_t size)
{
switch (af) {
case AF_INET:
return (inet_ntop4(src, dst, size));
case AF_INET6:
return (inet_ntop6(src, dst, size));
default:
#ifdef EAFNOSUPPORT
errno = EAFNOSUPPORT;
#else
errno = ENOSYS;
#endif
return (NULL);
}
/* NOTREACHED */
}
/* char *
* inet_ntop(af, src, dst, size)
* convert a network format address to presentation format.
* return:
* pointer to presentation format address (`dst'), or NULL (see errno).
* author:
* Paul Vixie, 1996.
*/
const char *
inet_ntop(int af, const void *src, char *dst, int size)
{
if (size < 0) {
errno = ENOSPC;
return NULL;
}
switch (af) {
case AF_INET:
return (inet_ntop4(src, dst, size));
case AF_INET6:
return (inet_ntop6(src, dst, size));
default:
errno = EAFNOSUPPORT;
return (NULL);
}
/* NOTREACHED */
}
/* char *
* inet_ntop(af, src, dst, size)
* convert a network format address to presentation format.
* return:
* pointer to presentation format address (`dst'), or NULL (see errno).
* author:
* Paul Vixie, 1996.
*/
const char *
inet_ntop(int af, const void *src, char *dst, socklen_t size)
{
_DIAGASSERT(src != NULL);
_DIAGASSERT(dst != NULL);
switch (af) {
case AF_INET:
return (inet_ntop4(src, dst, size));
case AF_INET6:
return (inet_ntop6(src, dst, size));
default:
errno = EAFNOSUPPORT;
return (NULL);
}
/* NOTREACHED */
}
/* char *
* inetntop(af, src, dst, size)
* convert a network format address to presentation format.
* return:
* pointer to presentation format address (`dst'), or NULL (see errno).
* author:
* Paul Vixie, 1996.
*/
const char *
inetntop(int af, const void *src, char *dst, unsigned int size)
{
switch (af)
{
case AF_INET:
return inet_ntop4(src, dst, size);
#ifdef IPV6
case AF_INET6:
if (IN6_IS_ADDR_V4MAPPED((const struct in6_addr *)src) ||
IN6_IS_ADDR_V4COMPAT((const struct in6_addr *)src))
return inet_ntop4((unsigned char *)&((const struct in6_addr *)src)->s6_addr[12], dst, size);
else
return inet_ntop6(src, dst, size);
#endif
default:
return NULL;
}
/* NOTREACHED */
}
int run_tests() {
int i;
int success = 0, total = 0;
for (i = 0; i < (sizeof(test_cases) / sizeof(test_cases[0])); i++) {
struct in6_addr addr, correct;
uint8_t buf[512];
char *rv;
ieee154_addr_t l2addr;
total++;
inet_pton6(test_cases[i].address, &correct);
ieee154_parse(test_cases[i].l2addr, &l2addr);
ieee154_print(&l2addr, buf, 512);
printf("%s\n", buf);
printf("in6_addr: %s\n", test_cases[i].address);
rv = unpack_address(&addr, test_cases[i].dispatch, test_cases[i].context,
test_cases[i].buf, &l2addr, test_cases[i].panid);
inet_ntop6(&addr, buf, 512);
printf("result: %s length: %li\n", buf, rv - test_cases[i].buf);
if (test_cases[i].len != rv - test_cases[i].buf) {
printf("case %u: result len: %li expected: %i\n",
i, rv - test_cases[i].buf, test_cases[i].len);
continue;
}
if (memcmp(&addr, &correct, 16) != 0) {
printf("case %u: unexpected result\n", i);
print_buffer(correct.s6_addr, 16);
print_buffer(addr.s6_addr, 16);
continue;
}
success++;
}
printf("%s: %i/%i tests succeeded\n", __FILE__, success, total);
if (success == total) return 0;
return 1;
}
/*
* Now parsed information should be placed in config manager
* in accordance with information provided by interface manager
*/
bool TSrvCfgMgr::matchParsedSystemInterfaces(SrvParser *parser) {
int cfgIfaceCnt;
cfgIfaceCnt = parser->SrvCfgIfaceLst.count();
Log(Debug) << cfgIfaceCnt << " interface(s) specified in " << SRVCONF_FILE << LogEnd;
SPtr<TSrvCfgIface> cfgIface;
SPtr<TIfaceIface> ifaceIface;
parser->SrvCfgIfaceLst.first();
while(cfgIface=parser->SrvCfgIfaceLst.get()) {
// for each interface from config file
// map deny and allow list
cfgIface->mapAllowDenyList(parser->SrvCfgClientClassLst);
// relay interface
if (cfgIface->isRelay()) {
cfgIface->setID(this->NextRelayID++);
if (!this->setupRelay(cfgIface)) {
return false;
}
this->addIface(cfgIface);
continue; // skip physical interface checking part
}
// physical interface
if (cfgIface->getID()==-1) {
// ID==-1 means that user referenced to interface by name
ifaceIface = SrvIfaceMgr().getIfaceByName(cfgIface->getName());
} else {
ifaceIface = SrvIfaceMgr().getIfaceByID(cfgIface->getID());
}
if (!ifaceIface) {
Log(Crit) << "Interface " << cfgIface->getFullName()
<< " is not present in the system or does not support IPv6."
<< LogEnd;
return false;
}
// Complete name and ID (one of them usually misses depending on
// identifier used in config file.
/// @todo: Client's class uses setIface{Name,ID}(). We should unite the
// method names.
cfgIface->setName(ifaceIface->getName());
cfgIface->setID(ifaceIface->getID());
// Check for link scope address presence
if (!ifaceIface->countLLAddress()) {
if (this->inactiveMode()) {
Log(Notice) << "Interface " << ifaceIface->getFullName()
<< " is not operational yet (does not have link scope address), skipping it for now." << LogEnd;
this->addIface(cfgIface);
this->makeInactiveIface(cfgIface->getID(), true); // move it to InactiveLst
continue;
}
Log(Crit) << "Interface " << ifaceIface->getName() << "/" << ifaceIface->getID()
<< " is down or doesn't have any link scope address." << LogEnd;
return false;
}
// Check if the interface is during bring-up phase (i.e. DAD procedure for link-local addr is not complete yet)
char tmp[64];
ifaceIface->firstLLAddress();
inet_ntop6(ifaceIface->getLLAddress(), tmp);
if (is_addr_tentative(ifaceIface->getName(), ifaceIface->getID(), tmp) == LOWLEVEL_TENTATIVE_YES) {
Log(Notice) << "Interface " << ifaceIface->getFullName() << " has link-scope address " << tmp
<< ", but it is currently tentative." << LogEnd;
if (this->inactiveMode()) {
Log(Notice) << "Interface " << ifaceIface->getFullName()
<< " is not operational yet (link-scope address is not ready), skipping it for now." << LogEnd;
addIface(cfgIface);
makeInactiveIface(cfgIface->getID(), true); // move it to InactiveLst
continue;
}
Log(Crit) << "Interface " << ifaceIface->getFullName()
<< " has tentative link-scope address (and inactive-mode is disabled)." << LogEnd;
return false;
}
this->addIface(cfgIface);
Log(Info) << "Interface " << cfgIface->getFullName()
<< " configuration has been loaded." << LogEnd;
}
return true;
}
void printfUART_in6addr(struct in6_addr *a) {
static char print_buf[64];
inet_ntop6(a, print_buf, 64);
printf(print_buf);
}
void TIPv6Addr::setAddr(char* addr) {
memcpy(Addr,addr,16);
inet_ntop6(Addr,Plain);
}
char* TIPv6Addr::getPlain() {
inet_ntop6( Addr, Plain);
return Plain;
}
TIPv6Addr::TIPv6Addr() {
memset(Addr,0,16);
inet_ntop6(Addr,Plain);
}
