os_int
nw_socketGetDefaultLoopbackAddress(
os_int sockfd,
os_sockaddr_storage *sockAddr)
{
/* Statics for storing the result */
static os_sockaddr_storage sockAddrFound;
static os_int hadSuccessBefore = SK_FALSE;
/* Normal variables for retrieving the result */
os_int success;
sk_interfaceInfo *interfaceList;
os_uint nofInterfaces;
char addressStr[INET6_ADDRSTRLEN];
if (!hadSuccessBefore) {
success = sk_interfaceInfoRetrieveAllLoopback(&interfaceList, &nofInterfaces,
sockfd);
if (success) {
sockAddrFound =
*(os_sockaddr_storage *)sk_interfaceInfoGetPrimaryAddress(
interfaceList[0]);
hadSuccessBefore = SK_TRUE;
/* Diagnostics */
NW_TRACE_2(Configuration, 2, "Identified loopback enabled interface %s "
"having primary address %s",
sk_interfaceInfoGetName(interfaceList[0]),
os_sockaddrAddressToString((os_sockaddr*) &sockAddrFound,
addressStr,
sizeof(addressStr)));
/* Free mem used */
sk_interfaceInfoFreeAll(interfaceList, nofInterfaces);
}
}
if (hadSuccessBefore) {
*sockAddr = sockAddrFound;
}
return hadSuccessBefore;
}
os_int
nw_socketGetDefaultLoopbackAddress(
os_int sockfd,
struct sockaddr_in *sockAddr)
{
/* Statics for storing the result */
static struct sockaddr_in sockAddrFound;
static os_int hadSuccessBefore = SK_FALSE;
/* Normal variables for retrieving the result */
os_int success;
sk_interfaceInfo *interfaceList;
os_uint nofInterfaces;
if (!hadSuccessBefore) {
success = sk_interfaceInfoRetrieveAllLoopback(&interfaceList, &nofInterfaces,
sockfd);
if (success) {
sockAddrFound =
*(struct sockaddr_in *)sk_interfaceInfoGetPrimaryAddress(
interfaceList[0]);
hadSuccessBefore = SK_TRUE;
/* Diagnostics */
NW_TRACE_2(Configuration, 2, "Identified loopback enabled interface %s "
"having primary address %s",
sk_interfaceInfoGetName(interfaceList[0]),
inet_ntoa(sockAddrFound.sin_addr));
/* Free mem used */
sk_interfaceInfoFreeAll(interfaceList, nofInterfaces);
}
}
if (hadSuccessBefore) {
*sockAddr = sockAddrFound;
}
return hadSuccessBefore;
}