static int
soc_close(struct _reent *r,
int fd)
{
Handle sockfd = *(Handle*)fd;
int ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
cmdbuf[0] = IPC_MakeHeader(0xB,1,2); // 0xB0042
cmdbuf[1] = (u32)sockfd;
cmdbuf[2] = IPC_Desc_CurProcessHandle();
ret = svcSendSyncRequest(SOCU_handle);
if(ret != 0) {
errno = SYNC_ERROR;
return ret;
}
ret = (int)cmdbuf[1];
if(ret == 0)
ret =_net_convert_error(cmdbuf[2]);
if(ret < 0) {
errno = -ret;
return -1;
}
return 0;
}
int socListen(int sockfd, int max_connections)
{
Result ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
cmdbuf[0] = IPC_MakeHeader(0x3,2,2); // 0x30082
cmdbuf[1] = (u32)sockfd;
cmdbuf[2] = (u32)max_connections;
cmdbuf[3] = IPC_Desc_CurProcessHandle();
ret = svcSendSyncRequest(SOCU_handle);
if(ret != 0)
{
//errno = SYNC_ERROR;
return ret;
}
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0) {
//errno = -ret;
return -1;
}
return 0;
}
int socSetsockopt(int sockfd, int level, int optname, const void *optval, socklen_t optlen)
{
int ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
cmdbuf[0] = IPC_MakeHeader(0x12,4,4); // 0x120104
cmdbuf[1] = (u32)sockfd;
cmdbuf[2] = (u32)level;
cmdbuf[3] = (u32)optname;
cmdbuf[4] = (u32)optlen;
cmdbuf[5] = IPC_Desc_CurProcessHandle();
cmdbuf[7] = IPC_Desc_StaticBuffer(optlen,9);
cmdbuf[8] = (u32)optval;
ret = svcSendSyncRequest(SOCU_handle);
if(ret != 0) {
return ret;
}
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0) {
//errno = -ret;
return -1;
}
return ret;
}
int sockatmark(int sockfd)
{
int ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
sockfd = soc_get_fd(sockfd);
if(sockfd < 0) {
errno = -sockfd;
return -1;
}
cmdbuf[0] = IPC_MakeHeader(0x15,1,2); // 0x150042
cmdbuf[1] = (u32)sockfd;
cmdbuf[2] = IPC_Desc_CurProcessHandle();
ret = svcSendSyncRequest(SOCU_handle);
if(ret != 0) {
errno = SYNC_ERROR;
return -1;
}
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0) {
errno = -ret;
return -1;
}
return ret;
}
ssize_t socuipc_cmd8(int sockfd, void *buf, size_t len, int flags, struct sockaddr *src_addr, socklen_t *addrlen)
{
int ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
u32 tmp_addrlen = 0;
u8 tmpaddr[0x1c];
u32 saved_threadstorage[4];
if(src_addr)
tmp_addrlen = 0x1c;
memset(tmpaddr, 0, 0x1c);
cmdbuf[0] = 0x00080102;
cmdbuf[1] = (u32)sockfd;
cmdbuf[2] = (u32)len;
cmdbuf[3] = (u32)flags;
cmdbuf[4] = (u32)tmp_addrlen;
cmdbuf[5] = 0x20;
saved_threadstorage[0] = cmdbuf[0x100>>2];
saved_threadstorage[1] = cmdbuf[0x104>>2];
saved_threadstorage[2] = cmdbuf[0x108>>2];
saved_threadstorage[3] = cmdbuf[0x10c>>2];
cmdbuf[0x100>>2] = (((u32)len)<<14) | 2;
cmdbuf[0x104>>2] = (u32)buf;
cmdbuf[0x108>>2] = (tmp_addrlen<<14) | 2;
cmdbuf[0x10c>>2] = (u32)tmpaddr;
ret = svcSendSyncRequest(SOCU_handle);
if(ret != 0) {
errno = SYNC_ERROR;
return ret;
}
cmdbuf[0x100>>2] = saved_threadstorage[0];
cmdbuf[0x104>>2] = saved_threadstorage[1];
cmdbuf[0x108>>2] = saved_threadstorage[2];
cmdbuf[0x10c>>2] = saved_threadstorage[3];
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0) {
errno = -ret;
return -1;
}
if(src_addr != NULL) {
src_addr->sa_family = tmpaddr[1];
if(*addrlen > tmpaddr[0])
*addrlen = tmpaddr[0];
memcpy(src_addr->sa_data, &tmpaddr[2], *addrlen - 2);
}
return ret;
}
void dump_result_value(Result val)
{
if(-val < 0x80)
{
printf("%li(%li) : %s\n", val, _net_convert_error(val), strerror(-_net_convert_error(val)));
return;
}
ctr_result_value res;
res.val = val;
printf("0x%08X :\n", (unsigned int)val);
// if(val == -1)
// return;
printf("%-4u: %s\n", res.description, ctr_error_to_str(error_description_str, res.description));
printf("%-4u: %s\n", res.module, ctr_error_to_str(error_module_str, res.module));
printf("%-4u: %s\n", res.summary, ctr_error_to_str(error_summary_str, res.summary));
printf("%-4u: %s\n\n", res.level, ctr_error_to_str(error_level_str, res.level));
}
int getsockname(int sockfd, struct sockaddr *addr, socklen_t *addrlen)
{
int ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
u32 saved_threadstorage[2];
u8 tmpaddr[0x1c];
sockfd = soc_get_fd(sockfd);
if(sockfd < 0) {
errno = -sockfd;
return -1;
}
cmdbuf[0] = IPC_MakeHeader(0x17,2,2); // 0x170082
cmdbuf[1] = (u32)sockfd;
cmdbuf[2] = 0x1c;
cmdbuf[3] = IPC_Desc_CurProcessHandle();
u32 * staticbufs = getThreadStaticBuffers();
saved_threadstorage[0] = staticbufs[0];
saved_threadstorage[1] = staticbufs[1];
staticbufs[0] = IPC_Desc_StaticBuffer(0x1c,0);
staticbufs[1] = (u32)tmpaddr;
ret = svcSendSyncRequest(SOCU_handle);
staticbufs[0] = saved_threadstorage[0];
staticbufs[1] = saved_threadstorage[1];
if(ret != 0) {
errno = SYNC_ERROR;
return ret;
}
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0) {
errno = -ret;
return -1;
}
if(*addrlen > tmpaddr[0])
*addrlen = tmpaddr[0];
memset(addr, 0, sizeof(struct sockaddr));
addr->sa_family = tmpaddr[1];
memcpy(addr->sa_data, &tmpaddr[2], *addrlen - 2);
return ret;
}
int socAccept(int sockfd, struct sockaddr *addr, socklen_t *addrlen)
{
Result ret = 0;
int tmp_addrlen = 0x1c;
u32 *cmdbuf = getThreadCommandBuffer();
u8 tmpaddr[0x1c];
u32 saved_threadstorage[2];
memset(tmpaddr, 0, 0x1c);
cmdbuf[0] = IPC_MakeHeader(0x4,2,2); // 0x40082
cmdbuf[1] = (u32)sockfd;
cmdbuf[2] = (u32)tmp_addrlen;
cmdbuf[3] = IPC_Desc_CurProcessHandle();
u32 *staticbufs = getThreadStaticBuffers();
saved_threadstorage[0] = staticbufs[0];
saved_threadstorage[1] = staticbufs[1];
staticbufs[0] = IPC_Desc_StaticBuffer(tmp_addrlen,0);
staticbufs[1] = (u32)tmpaddr;
ret = svcSendSyncRequest(SOCU_handle);
staticbufs[0] = saved_threadstorage[0];
staticbufs[1] = saved_threadstorage[1];
if(ret != 0)
return ret;
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0)
//errno = -ret;
if(ret >= 0 && addr != NULL)
{
addr->sa_family = tmpaddr[1];
if(*addrlen > tmpaddr[0])
*addrlen = tmpaddr[0];
memcpy(addr->sa_data, &tmpaddr[2], *addrlen - 2);
}
if(ret < 0)
return -1;
return ret;
}
int socPoll(struct pollfd *fds, nfds_t nfds, int timeout)
{
int ret = 0;
nfds_t i;
u32 size = sizeof(struct pollfd)*nfds;
u32 *cmdbuf = getThreadCommandBuffer();
u32 saved_threadstorage[2];
if(nfds == 0) {
return -1;
}
for(i = 0; i < nfds; ++i) {
fds[i].revents = 0;
}
cmdbuf[0] = IPC_MakeHeader(0x14,2,4); // 0x140084
cmdbuf[1] = (u32)nfds;
cmdbuf[2] = (u32)timeout;
cmdbuf[3] = IPC_Desc_CurProcessHandle();
cmdbuf[5] = IPC_Desc_StaticBuffer(size,10);
cmdbuf[6] = (u32)fds;
u32 * staticbufs = getThreadStaticBuffers();
saved_threadstorage[0] = staticbufs[0];
saved_threadstorage[1] = staticbufs[1];
staticbufs[0] = IPC_Desc_StaticBuffer(size,0);
staticbufs[1] = (u32)fds;
ret = svcSendSyncRequest(SOCU_handle);
staticbufs[0] = saved_threadstorage[0];
staticbufs[1] = saved_threadstorage[1];
if(ret != 0) {
return ret;
}
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0) {
//errno = -ret;
return -1;
}
return ret;
}
int getsockopt(int sockfd, int level, int optname, void *optval, socklen_t *optlen)
{
int ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
u32 saved_threadstorage[2];
sockfd = soc_get_fd(sockfd);
if(sockfd < 0) {
errno = -sockfd;
return -1;
}
cmdbuf[0] = IPC_MakeHeader(0x11,4,2); // 0x110102
cmdbuf[1] = (u32)sockfd;
cmdbuf[2] = (u32)level;
cmdbuf[3] = (u32)optname;
cmdbuf[4] = (u32)*optlen;
cmdbuf[5] = IPC_Desc_CurProcessHandle();
u32 * staticbufs = getThreadStaticBuffers();
saved_threadstorage[0] = staticbufs[0];
saved_threadstorage[1] = staticbufs[1];
staticbufs[0] = IPC_Desc_StaticBuffer(*optlen,0);
staticbufs[1] = (u32)optval;
ret = svcSendSyncRequest(SOCU_handle);
staticbufs[0] = saved_threadstorage[0];
staticbufs[1] = saved_threadstorage[1];
if(ret != 0) {
errno = SYNC_ERROR;
return ret;
}
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0) {
errno = -ret;
return -1;
}
*optlen = cmdbuf[3];
return ret;
}
int socBind(int sockfd, const struct sockaddr *addr, socklen_t addrlen)
{
Result ret = 0;
socklen_t tmp_addrlen = 0;
u32 *cmdbuf = getThreadCommandBuffer();
u8 tmpaddr[0x1c];
memset(tmpaddr, 0, 0x1c);
if(addr->sa_family == AF_INET)
tmp_addrlen = 8;
else
tmp_addrlen = 0x1c;
if(addrlen < tmp_addrlen)
{
//errno = EINVAL;
return -1;
}
tmpaddr[0] = tmp_addrlen;
tmpaddr[1] = addr->sa_family;
memcpy(&tmpaddr[2], &addr->sa_data, tmp_addrlen-2);
cmdbuf[0] = IPC_MakeHeader(0x5,2,4); // 0x50084
cmdbuf[1] = (u32)sockfd;
cmdbuf[2] = (u32)tmp_addrlen;
cmdbuf[3] = IPC_Desc_CurProcessHandle();
cmdbuf[5] = IPC_Desc_StaticBuffer(tmp_addrlen,0);
cmdbuf[6] = (u32)tmpaddr;
ret = svcSendSyncRequest(SOCU_handle);
if(ret != 0) {
//errno = SYNC_ERROR;
return ret;
}
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0) {
//errno = -ret;
return -1;
}
return ret;
}
int getsockname(int sockfd, struct sockaddr *addr, socklen_t *addrlen)
{
int ret=0;
u32 *cmdbuf = getThreadCommandBuffer();
u32 saved_threadstorage[2];
u8 tmpaddr[0x1c];
cmdbuf[0] = 0x00170082;
cmdbuf[1] = (u32)sockfd;
cmdbuf[2] = 0x1c;
cmdbuf[3] = 0x20;
saved_threadstorage[0] = cmdbuf[0x100>>2];
saved_threadstorage[1] = cmdbuf[0x104>>2];
cmdbuf[0x100>>2] = (0x1c<<14) | 2;
cmdbuf[0x104>>2] = (u32)tmpaddr;
if((ret = svcSendSyncRequest(SOCU_handle))!=0)return ret;
cmdbuf[0x100>>2] = saved_threadstorage[0];
cmdbuf[0x104>>2] = saved_threadstorage[1];
ret = (int)cmdbuf[1];
if(ret==0)ret = _net_convert_error(cmdbuf[2]);
if(ret<0)SOCU_errno = ret;
if(ret==0)
{
if(*addrlen > tmpaddr[0])*addrlen = tmpaddr[0];
memset(addr, 0, sizeof(struct sockaddr));
addr->sa_family = tmpaddr[1];
memcpy(addr->sa_data, &tmpaddr[2], *addrlen - 2);
}
if(ret<0)return -1;
return ret;
}
int poll(struct pollfd *fds, nfds_t nfds, int timeout)
{
int ret = 0;
nfds_t i;
u32 size = sizeof(struct pollfd)*nfds;
u32 *cmdbuf = getThreadCommandBuffer();
u32 saved_threadstorage[2];
if(nfds == 0) {
errno = EINVAL;
return -1;
}
struct pollfd *tmp_fds = (struct pollfd*)malloc(sizeof(struct pollfd) * nfds);
if(tmp_fds == NULL) {
errno = ENOMEM;
return -1;
}
memcpy(tmp_fds, fds, sizeof(struct pollfd) * nfds);
for(i = 0; i < nfds; ++i) {
tmp_fds[i].fd = soc_get_fd(fds[i].fd);
if(tmp_fds[i].fd < 0) {
errno = -tmp_fds[i].fd;
free(tmp_fds);
return -1;
}
tmp_fds[i].revents = 0;
}
cmdbuf[0] = IPC_MakeHeader(0x14,2,4); // 0x140084
cmdbuf[1] = (u32)nfds;
cmdbuf[2] = (u32)timeout;
cmdbuf[3] = IPC_Desc_CurProcessHandle();
cmdbuf[5] = IPC_Desc_StaticBuffer(size,10);
cmdbuf[6] = (u32)tmp_fds;
u32 * staticbufs = getThreadStaticBuffers();
saved_threadstorage[0] = staticbufs[0];
saved_threadstorage[1] = staticbufs[1];
staticbufs[0] = IPC_Desc_StaticBuffer(size,0);
staticbufs[1] = (u32)tmp_fds;
ret = svcSendSyncRequest(SOCU_handle);
if(ret != 0) {
free(tmp_fds);
errno = SYNC_ERROR;
return ret;
}
staticbufs[0] = saved_threadstorage[0];
staticbufs[1] = saved_threadstorage[1];
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0) {
free(tmp_fds);
errno = -ret;
return -1;
}
for(i = 0; i < nfds; ++i)
fds[i].revents = tmp_fds[i].revents;
free(tmp_fds);
return ret;
}
int accept(int sockfd, struct sockaddr *addr, socklen_t *addrlen)
{
int ret = 0;
int tmp_addrlen = 0x1c;
int fd, dev;
__handle *handle;
u32 *cmdbuf = getThreadCommandBuffer();
u8 tmpaddr[0x1c];
u32 saved_threadstorage[2];
sockfd = soc_get_fd(sockfd);
if(sockfd < 0) {
errno = -sockfd;
return -1;
}
dev = FindDevice("soc:");
if(dev < 0) {
errno = ENODEV;
return -1;
}
fd = __alloc_handle(sizeof(__handle) + sizeof(Handle));
if(fd < 0) {
errno = ENOMEM;
return -1;
}
handle = __get_handle(fd);
handle->device = dev;
handle->fileStruct = ((void *)handle) + sizeof(__handle);
memset(tmpaddr, 0, 0x1c);
cmdbuf[0] = IPC_MakeHeader(0x4,2,2); // 0x40082
cmdbuf[1] = (u32)sockfd;
cmdbuf[2] = (u32)tmp_addrlen;
cmdbuf[3] = IPC_Desc_CurProcessHandle();
u32 * staticbufs = getThreadStaticBuffers();
saved_threadstorage[0] = staticbufs[0];
saved_threadstorage[1] = staticbufs[1];
staticbufs[0] = IPC_Desc_StaticBuffer(tmp_addrlen,0);
staticbufs[1] = (u32)tmpaddr;
ret = svcSendSyncRequest(SOCU_handle);
staticbufs[0] = saved_threadstorage[0];
staticbufs[1] = saved_threadstorage[1];
if(ret != 0) {
__release_handle(fd);
errno = SYNC_ERROR;
return ret;
}
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0)
errno = -ret;
if(ret >= 0 && addr != NULL) {
addr->sa_family = tmpaddr[1];
if(*addrlen > tmpaddr[0])
*addrlen = tmpaddr[0];
memcpy(addr->sa_data, &tmpaddr[2], *addrlen - 2);
}
if(ret < 0) {
__release_handle(fd);
return -1;
}
else
*(Handle*)handle->fileStruct = ret;
return fd;
}
int socket(int domain, int type, int protocol)
{
int ret = 0;
int fd, dev;
__handle *handle;
u32 *cmdbuf = getThreadCommandBuffer();
// The protocol on the 3DS *must* be 0 to work
// To that end, when appropriate, we will make the change for the user
if (domain == AF_INET
&& type == SOCK_STREAM
&& protocol == IPPROTO_TCP) {
protocol = 0; // TCP is the only option, so 0 will work as expected
}
if (domain == AF_INET
&& type == SOCK_DGRAM
&& protocol == IPPROTO_UDP) {
protocol = 0; // UDP is the only option, so 0 will work as expected
}
cmdbuf[0] = IPC_MakeHeader(0x2,3,2); // 0x200C2
cmdbuf[1] = domain;
cmdbuf[2] = type;
cmdbuf[3] = protocol;
cmdbuf[4] = IPC_Desc_CurProcessHandle();
dev = FindDevice("soc:");
if(dev < 0) {
errno = ENODEV;
return -1;
}
fd = __alloc_handle(sizeof(__handle) + sizeof(Handle));
if(fd < 0) {
errno = ENOMEM;
return -1;
}
handle = __get_handle(fd);
handle->device = dev;
handle->fileStruct = ((void *)handle) + sizeof(__handle);
ret = svcSendSyncRequest(SOCU_handle);
if(ret != 0)
{
__release_handle(fd);
errno = SYNC_ERROR;
return ret;
}
ret = (int)cmdbuf[1];
if(ret == 0)ret = cmdbuf[2];
if(ret < 0) {
__release_handle(fd);
if(cmdbuf[1] == 0)errno = _net_convert_error(ret);
if(cmdbuf[1] != 0)errno = SYNC_ERROR;
return -1;
}
*(Handle*)handle->fileStruct = cmdbuf[2];
return fd;
}
struct hostent* gethostbyaddr(const void *addr, socklen_t len, int type)
{
int ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
u32 saved_threadstorage[2];
static u8 outbuf[0x1A88];
h_errno = 0;
cmdbuf[0] = 0x000E00C2;
cmdbuf[1] = len;
cmdbuf[2] = type;
cmdbuf[3] = sizeof(outbuf);
cmdbuf[4] = (len << 14) | 0x1002;
cmdbuf[5] = (u32)addr;
saved_threadstorage[0] = cmdbuf[0x100>>2];
saved_threadstorage[1] = cmdbuf[0x104>>2];
cmdbuf[0x100>>2] = (sizeof(outbuf) << 14) | 2;
cmdbuf[0x104>>2] = (u32)outbuf;
ret = svcSendSyncRequest(SOCU_handle);
if(ret != 0) {
h_errno = NO_RECOVERY;
return NULL;
}
cmdbuf[0x100>>2] = saved_threadstorage[0];
cmdbuf[0x104>>2] = saved_threadstorage[1];
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0) {
/* TODO: set h_errno based on ret */
h_errno = HOST_NOT_FOUND;
return NULL;
}
u32 num_results, i;
memcpy(&num_results, (char*)outbuf+4, sizeof(num_results));
if(num_results > MAX_HOSTENT_RESULTS)
num_results = MAX_HOSTENT_RESULTS;
SOC_hostent.h_name = (char*)outbuf + 8;
SOC_hostent.h_aliases = &SOC_hostent_alias;
SOC_hostent.h_addrtype = AF_INET;
SOC_hostent.h_length = 4;
SOC_hostent.h_addr_list = SOC_hostent_results;
SOC_hostent_alias = NULL;
for(i = 0; i < num_results; ++i)
SOC_hostent_results[i] = (char*)outbuf + 0x1908 + i*0x10;
SOC_hostent_results[num_results] = NULL;
SOC_hostent.h_addr = SOC_hostent.h_addr_list[0];
return &SOC_hostent;
}
struct hostent* gethostbyname(const char *name)
{
int ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
u32 saved_threadstorage[2];
static u8 outbuf[0x1A88];
h_errno = 0;
cmdbuf[0] = IPC_MakeHeader(0xD,2,2); // 0xD0082
cmdbuf[1] = strlen(name)+1;
cmdbuf[2] = sizeof(outbuf);
cmdbuf[3] = ((strlen(name)+1) << 14) | 0xC02;
cmdbuf[4] = (u32)name;
u32 * staticbufs = getThreadStaticBuffers();
saved_threadstorage[0] = staticbufs[0];
saved_threadstorage[1] = staticbufs[1];
staticbufs[0] = IPC_Desc_StaticBuffer(sizeof(outbuf),0);
staticbufs[1] = (u32)outbuf;
ret = svcSendSyncRequest(SOCU_handle);
if(ret != 0) {
h_errno = NO_RECOVERY;
return NULL;
}
staticbufs[0] = saved_threadstorage[0];
staticbufs[1] = saved_threadstorage[1];
ret = (int)cmdbuf[1];
if(ret == 0)
ret = _net_convert_error(cmdbuf[2]);
if(ret < 0) {
/* TODO: set h_errno based on ret */
h_errno = HOST_NOT_FOUND;
return NULL;
}
u32 num_results, i;
memcpy(&num_results, (char*)outbuf+4, sizeof(num_results));
if(num_results > MAX_HOSTENT_RESULTS)
num_results = MAX_HOSTENT_RESULTS;
SOC_hostent.h_name = (char*)outbuf + 8;
SOC_hostent.h_aliases = &SOC_hostent_alias;
SOC_hostent.h_addrtype = AF_INET;
SOC_hostent.h_length = 4;
SOC_hostent.h_addr_list = SOC_hostent_results;
SOC_hostent_alias = NULL;
for(i = 0; i < num_results; ++i)
SOC_hostent_results[i] = (char*)outbuf + 0x1908 + i*0x10;
SOC_hostent_results[num_results] = NULL;
SOC_hostent.h_addr = SOC_hostent.h_addr_list[0];
return &SOC_hostent;
}