Moved 'check_ip_ver' function to easysock.c

This commit is contained in:
2023-03-08 11:08:33 -06:00
committed by Rockingcool
parent ca83bd693b
commit 8e4d3d89de

View File

@@ -102,3 +102,15 @@ int create_remote (int network,char transport,char* address,int port,struct sock
}
return socket;
}
int check_ip_ver(char* address) {
char buffer[16]; /* 16 chars - 128 bits - is enough to hold an ipv6 address */
if (inet_pton(AF_INET,address,buffer) == 1) {
return 4;
} else if (inet_pton(AF_INET6,address,buffer) == 1) {
return 6;
} else {
return -1;
}
}