Joe Orton wrote: > On Wed, Jun 06, 2007 at 06:06:44PM +0300, Lucian Adrian Grijincu wrote: >> $>./test ::1 ssh >> ./test: getaddrinfo: Address family for hostname not supported >> >> $> telnet ::1 ssh >> Trying ::1... >> Connected to ::1. > > That makes little sense. I presume you do in fact have the "ipv6" > module loaded (lsmod | grep ipv6)? What version of glibc is this? Does > it make any difference if you set ai_flags to 0 in your test program? >
In case anyone wanna try.. test attached. -- Davi Arnaut
#include <netdb.h> #include <stdio.h> #include <string.h> #include <arpa/inet.h> #include <arpa/nameser.h> int main(int argc, char *argv[]) { int rc; struct addrinfo hints; struct addrinfo *res; memset(&hints, 0, sizeof(hints)); hints.ai_family = AF_UNSPEC; hints.ai_socktype = SOCK_STREAM; rc = getaddrinfo("::1", NULL, &hints, &res); if (rc != 0) { puts("getaddrinfo AF_UNSPEC/SOCK_STREAM failed"); return -1; } freeaddrinfo(res); memset(&hints, 0, sizeof(hints)); hints.ai_family = AF_UNSPEC; hints.ai_socktype = SOCK_STREAM; hints.ai_flags = AI_ADDRCONFIG; rc = getaddrinfo("::1", NULL, &hints, &res); if (rc != 0) { puts("getaddrinfo AF_UNSPEC/SOCK_STREAM/AI_ADDRCONFIG failed"); return -1; } freeaddrinfo(res); return 0; }