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deprecate gethostbyname

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This commit is contained in:
David du Colombier 2015-06-15 22:10:38 +02:00
parent 2f8a5a51c2
commit 305a8b3f47
1 changed files with 1 additions and 13 deletions
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14
net.c
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@ -119,7 +119,6 @@ netaccept(int fd, char *server, int *port)
int
netlookup(char *name, unsigned char *ip)
{
struct hostent *he;
struct addrinfo *result;
if(parseip(ip, name) == 0)
@ -127,18 +126,7 @@ netlookup(char *name, unsigned char *ip)
/* BUG - Name resolution blocks. Need a non-blocking DNS. */
taskstate("netlookup");
if((he = gethostbyname(name)) != 0){
switch(he->h_addrtype) {
case AF_INET:
v4tov6(ip, (unsigned char*)he->h_addr);
break;
case AF_INET6:
memcpy(ip, (unsigned char*)he->h_addr, he->h_length);
break;
}
taskstate("netlookup succeeded");
return 0;
}else if(getaddrinfo(name, NULL, NULL, &result) == 0) {
if(getaddrinfo(name, NULL, NULL, &result) == 0) {
switch (result->ai_family) {
case AF_INET:
v4tov6(ip, (unsigned char*)&((struct sockaddr_in*)result->ai_addr)->sin_addr.s_addr);