116 lines
2.3 KiB
C++
116 lines
2.3 KiB
C++
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// Copied from newlib as the current newlib did not include it
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#include <stdio.h>
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#include <netdb.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <sys/socket.h>
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#include <pspkerneltypes.h>
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#include <pspnet_resolver.h>
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#include <string.h>
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#include <psputility.h>
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#define MAX_NAME 512
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#ifdef F_h_errno
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int h_errno = NETDB_SUCCESS;
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#endif
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struct hostent *gethostbyaddr(const void *addr, int len, int type)
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{
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static struct hostent ent;
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static char * aliases[1] = { NULL };
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char buf[1024];
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static char sname[MAX_NAME] = "";
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static struct in_addr saddr = { 0 };
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static char *addrlist[2] = { (char *) &saddr, NULL };
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int rid;
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int err;
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if((len != sizeof(struct in_addr)) || (type != AF_INET) || (addr == NULL))
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{
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h_errno = HOST_NOT_FOUND;
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return NULL;
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}
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memcpy(&saddr, addr, len);
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if(sceNetResolverCreate(&rid, buf, sizeof(buf)) < 0)
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{
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h_errno = NO_RECOVERY;
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return NULL;
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}
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err = sceNetResolverStartAtoN(rid, &saddr, sname, sizeof(sname), 2, 3);
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sceNetResolverStop(rid);
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sceNetResolverDelete(rid);
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if(err < 0)
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{
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h_errno = HOST_NOT_FOUND;
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return NULL;
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}
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ent.h_name = sname;
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ent.h_aliases = aliases;
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ent.h_addrtype = AF_INET;
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ent.h_length = sizeof(struct in_addr);
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ent.h_addr_list = addrlist;
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ent.h_addr = (char *) &saddr;
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return &ent;
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}
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struct hostent *gethostbyname(const char *name)
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{
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static struct hostent ent;
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char buf[1024];
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static char sname[MAX_NAME] = "";
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static struct in_addr saddr = { 0 };
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static char *addrlist[2] = { (char *) &saddr, NULL };
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int rid;
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if(sceNetInetInetAton(name, &saddr) == 0)
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{
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int err;
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if(sceNetResolverCreate(&rid, buf, sizeof(buf)) < 0)
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{
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h_errno = NO_RECOVERY;
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return NULL;
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}
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err = sceNetResolverStartNtoA(rid, name, &saddr, 2, 3);
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sceNetResolverDelete(rid);
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if(err < 0)
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{
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h_errno = HOST_NOT_FOUND;
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return NULL;
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}
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}
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snprintf(sname, MAX_NAME, "%s", name);
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ent.h_name = sname;
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ent.h_aliases = 0;
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ent.h_addrtype = AF_INET;
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ent.h_length = sizeof(struct in_addr);
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ent.h_addr_list = addrlist;
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ent.h_addr = (char *) &saddr;
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return &ent;
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}
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int gethostname(char *name, int namelen)
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{
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memset(name, 0, namelen);
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if(sceUtilityGetSystemParamString(PSP_SYSTEMPARAM_ID_STRING_NICKNAME,
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name, namelen) == PSP_SYSTEMPARAM_RETVAL_FAIL)
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{
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strcpy(name, "UNNAMED");
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return -1;
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}
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return 1;
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}
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