27inetsock_cleanup(
VALUE v)
45init_inetsock_internal(
VALUE v)
51 int fd, status = 0,
local = 0;
53 const char *syscall = 0;
58 if (!
NIL_P(connect_timeout)) {
74 family, SOCK_STREAM, 0);
79#if !defined(INET6) && defined(AF_INET6)
98 syscall =
"socket(2)";
106#if !defined(_WIN32) && !defined(__CYGWIN__)
108 setsockopt(fd, SOL_SOCKET, SO_REUSEADDR,
109 (
char*)&status, (
socklen_t)
sizeof(status));
116#if !defined(_WIN32) && !defined(__CYGWIN__)
118 setsockopt(fd, SOL_SOCKET, SO_REUSEADDR,
119 (
char*)&status, (
socklen_t)
sizeof(status));
129 syscall =
"connect(2)";
188 inetsock_cleanup, (
VALUE)&arg);
191static ID id_numeric, id_hostname;
196#define return_norevlookup(x) {*norevlookup = (x); return 1;}
211#undef return_norevlookup
228 if (fptr && fptr->
fd >= 0 &&
229 getsockname(fptr->
fd, &addr.
addr, &
len) >= 0 &&
232 char hbuf[1024], pbuf[1024];
286 if (getsockname(fptr->
fd, &addr.
addr, &
len) < 0)
327 if (getpeername(fptr->
fd, &addr.
addr, &
len) < 0)
401 id_numeric = rb_intern_const(
"numeric");
402 id_hostname = rb_intern_const(
"hostname");
ID rsock_intern_family(int val)
#define rb_define_method(klass, mid, func, arity)
Defines klass#mid.
#define rb_define_singleton_method(klass, mid, func, arity)
Defines klass.mid.
char str[HTML_ESCAPE_MAX_LEN+1]
#define RSTRING_LEN(string)
#define RSTRING_PTR(string)
VALUE rb_define_class(const char *name, VALUE super)
Defines a top-level class.
void rb_undef_method(VALUE klass, const char *name)
void rb_syserr_fail(int e, const char *mesg)
void rb_raise(VALUE exc, const char *fmt,...)
VALUE rb_ensure(VALUE(*b_proc)(VALUE), VALUE data1, VALUE(*e_proc)(VALUE), VALUE data2)
An equivalent to ensure clause.
void rb_sys_fail(const char *mesg)
VALUE rb_call_super(int, const VALUE *)
VALUE rb_str_cat(VALUE, const char *, long)
VALUE rb_str_subseq(VALUE, long, long)
VALUE rb_str_append(VALUE, VALUE)
#define rb_str_cat_cstr(buf, str)
struct timeval rb_time_interval(VALUE num)
const char * rb_id2name(ID)
int rsock_socket(int domain, int type, int proto)
VALUE rsock_init_sock(VALUE sock, int fd)
VALUE rsock_s_recvfrom(VALUE sock, int argc, VALUE *argv, enum sock_recv_type from)
int rsock_connect(int fd, const struct sockaddr *sockaddr, int len, int socks, struct timeval *timeout)
VALUE rsock_init_inetsock(VALUE sock, VALUE remote_host, VALUE remote_serv, VALUE local_host, VALUE local_serv, int type, VALUE resolv_timeout, VALUE connect_timeout)
void rsock_init_ipsocket(void)
#define return_norevlookup(x)
int rsock_revlookup_flag(VALUE revlookup, int *norevlookup)
VALUE type(ANYARGS)
ANYARGS-ed function type.
void rb_freeaddrinfo(struct rb_addrinfo *ai)
VALUE rsock_make_ipaddr(struct sockaddr *addr, socklen_t addrlen)
struct rb_addrinfo * rsock_addrinfo(VALUE host, VALUE port, int family, int socktype, int flags)
VALUE rsock_ipaddr(struct sockaddr *sockaddr, socklen_t sockaddrlen, int norevlookup)
int rb_getnameinfo(const struct sockaddr *sa, socklen_t salen, char *host, size_t hostlen, char *serv, size_t servlen, int flags)
void rsock_syserr_fail_host_port(int err, const char *, VALUE, VALUE)
#define FMODE_NOREVLOOKUP
struct sockaddr * ai_addr
struct addrinfo * ai_next
struct inetsock_arg::@73 remote
struct inetsock_arg::@73 local
void error(const char *msg)