Lucian Adrian Grijincu wrote: > the cause: segmentation fault at: > rv = apr_socket_bind(sock, to); > from static void sendto_receivefrom(abts_case *tc, void *data) > from testsockets.c > the second parameter given is NULL: > apr_socket_bind (sock=0x80d3c78, sa=0x0) at network_io/unix/sockets.c:154 > > the NULL value comes from > rv = apr_sockaddr_info_get(&to, addr, APR_UNSPEC, 7772, 0, p); > Which was supposed to initialize it, but failed to. > > digging deeper we get into network_io/unix/soccaddr.c, where there's a > this call > error = getaddrinfo(hostname, servname, &hints, &ai_list); > This returns -9 which gai_strerror says it means "Address family for > hostname not supported". > getaddrinfo's input params are: > hostname ="::1" > servname = 0x0 > hints = {ai_flags = AI_ADDRCONFIG, ai_family = 0, > ai_socktype = 1, ai_protocol = 0, ai_addrlen = 0, ai_addr = 0x0, > ai_canonname = 0x0, ai_next = 0x0} >
Hum, it seems the call_resolver (or the test) code is wrong because for APR_UNSPEC it adds AI_ADDRCONFIG to the flags, which excludes loopback addresses. According to the getaddrinfo documentation, the loopback address is not considered a valid configured address. -- Davi Arnaut