}
+#ifdef MINGW
+/**
+ * @return GNUNET_YES if ok, GNUNET_NO if not ok (must bind yourself),
+ * and GNUNET_SYSERR on error.
+ */
+static int
+receive_sockets_from_parent (struct GNUNET_SERVICE_Context *sctx)
+{
+ const char *env_buf;
+ int fail;
+ uint64_t count, i;
+ HANDLE lsocks_pipe;
+
+ env_buf = getenv ("GNUNET_OS_READ_LSOCKS");
+ if ((env_buf == NULL) || (strlen (env_buf) <= 0))
+ {
+ return GNUNET_NO;
+ }
+ /* Using W32 API directly here, because this pipe will
+ * never be used outside of this function, and it's just too much of a bother
+ * to create a GNUnet API that boxes a HANDLE (the way it is done with socks)
+ */
+ lsocks_pipe = (HANDLE) strtoul (env_buf, NULL, 10);
+ if (lsocks_pipe == 0 || lsocks_pipe == INVALID_HANDLE_VALUE)
+ return GNUNET_NO;
+
+ fail = 1;
+ do
+ {
+ int ret;
+ int fail2;
+ DWORD rd;
+
+ ret = ReadFile (lsocks_pipe, &count, sizeof (count), &rd, NULL);
+ if (ret == 0 || rd != sizeof (count) || count == 0)
+ break;
+ sctx->lsocks =
+ GNUNET_malloc (sizeof (struct GNUNET_NETWORK_Handle *) * (count + 1));
+
+ fail2 = 1;
+ for (i = 0; i < count; i++)
+ {
+ WSAPROTOCOL_INFOA pi;
+ uint64_t size;
+ SOCKET s;
+ ret = ReadFile (lsocks_pipe, &size, sizeof (size), &rd, NULL);
+ if (ret == 0 || rd != sizeof (size) || size != sizeof (pi))
+ break;
+ ret = ReadFile (lsocks_pipe, &pi, sizeof (pi), &rd, NULL);
+ if (ret == 0 || rd != sizeof (pi))
+ break;
+ s = WSASocketA (pi.iAddressFamily, pi.iSocketType, pi.iProtocol, &pi, 0, WSA_FLAG_OVERLAPPED);
+ sctx->lsocks[i] = GNUNET_NETWORK_socket_box_native (s);
+ if (sctx->lsocks[i] == NULL)
+ break;
+ else if (i == count - 1)
+ fail2 = 0;
+ }
+ if (fail2)
+ break;
+ sctx->lsocks[count] = NULL;
+ fail = 0;
+ }
+ while (fail);
+
+ CloseHandle (lsocks_pipe);
+
+ if (fail)
+ {
+ LOG (GNUNET_ERROR_TYPE_ERROR,
+ _("Could not access a pre-bound socket, will try to bind myself\n"));
+ for (i = 0; i < count && sctx->lsocks[i] != NULL; i++)
+ GNUNET_break (0 == GNUNET_NETWORK_socket_close (sctx->lsocks[i]));
+ GNUNET_free_non_null (sctx->lsocks);
+ sctx->lsocks = NULL;
+ return GNUNET_NO;
+ }
+
+ return GNUNET_YES;
+}
+#endif
+
+
/**
* Setup addr, addrlen, idle_timeout
* based on configuration!
unsetenv ("LISTEN_PID");
unsetenv ("LISTEN_FDS");
}
+#else
+ if (getenv ("GNUNET_OS_READ_LSOCKS") != NULL)
+ {
+ receive_sockets_from_parent (sctx);
+ putenv ("GNUNET_OS_READ_LSOCKS=");
+ }
#endif
if ((sctx->lsocks == NULL) &&
}
if (0 > FPRINTF (pidfd, "%u", pid))
LOG_STRERROR_FILE (GNUNET_ERROR_TYPE_WARNING, "fprintf", pif);
- GNUNET_break (0 == fclose (pidfd));
+ GNUNET_break (0 == FCLOSE (pidfd));
if ((user != NULL) && (0 < strlen (user)))
GNUNET_DISK_file_change_owner (pif, user);
GNUNET_free_non_null (user);
LOG (GNUNET_ERROR_TYPE_DEBUG,
"Service `%s' runs with configuration from `%s'\n", serviceName, cfg_fn);
#endif
- if ( (GNUNET_OK ==
- GNUNET_CONFIGURATION_get_value_number (sctx.cfg, "TESTING", "SKEW_OFFSET",
- &skew_offset)) &&
- (GNUNET_OK ==
- GNUNET_CONFIGURATION_get_value_number (sctx.cfg, "TESTING",
- "SKEW_VARIANCE", &skew_variance)) )
+ if ((GNUNET_OK ==
+ GNUNET_CONFIGURATION_get_value_number (sctx.cfg, "TESTING",
+ "SKEW_OFFSET", &skew_offset)) &&
+ (GNUNET_OK ==
+ GNUNET_CONFIGURATION_get_value_number (sctx.cfg, "TESTING",
+ "SKEW_VARIANCE", &skew_variance)))
{
clock_offset = skew_offset - skew_variance;
GNUNET_TIME_set_offset (clock_offset);