#include <errno.h>
#include <string.h>
-#ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
+#include <sys/time.h>
#include "utils.h"
#include "host.h"
#include "connect.h"
xfree (str);
}
else
- logprintf (LOG_VERBOSE, _("Connecting to %s:%d... "), txt_addr, port);
+ {
+ if (ip->family == AF_INET)
+ logprintf (LOG_VERBOSE, _("Connecting to %s:%d... "), txt_addr, port);
+ else if (ip->family == AF_INET6)
+ logprintf (LOG_VERBOSE, _("Connecting to [%s]:%d... "), txt_addr, port);
+ }
}
/* Store the sockaddr info to SA. */
}
}
+/* Get the socket family of connection on FD and store
+ Return family type on success, -1 otherwise.
+
+ If ENDPOINT is ENDPOINT_LOCAL, it returns the sock family of the local
+ (client) side of the socket. Else if ENDPOINT is ENDPOINT_PEER, it
+ returns the sock family of the remote (peer's) side of the socket. */
+
+int
+socket_family (int sock, int endpoint)
+{
+ struct sockaddr_storage storage;
+ struct sockaddr *sockaddr = (struct sockaddr *) &storage;
+ socklen_t addrlen = sizeof (storage);
+ int ret;
+
+ memset (sockaddr, 0, addrlen);
+
+ if (endpoint == ENDPOINT_LOCAL)
+ ret = getsockname (sock, sockaddr, &addrlen);
+ else if (endpoint == ENDPOINT_PEER)
+ ret = getpeername (sock, sockaddr, &addrlen);
+ else
+ abort ();
+
+ if (ret < 0)
+ return -1;
+
+ return sockaddr->sa_family;
+}
+
/* Return true if the error from the connect code can be considered
retryable. Wget normally retries after errors, but the exception
are the "unsupported protocol" type errors (possible on IPv4/IPv6