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comparison libnnchat.c @ 355:ba2aa110755b

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Add some informational messages to proxy connection setup.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 23 Jun 2011 08:48:23 +0300
parents c01e42fc9adb
children 8f3c102db611
comparison
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354:c01e42fc9adb 355:ba2aa110755b
223 } 223 }
224 th_free(buf); 224 th_free(buf);
225 225
226 /* Wait for SOCKS server to reply */ 226 /* Wait for SOCKS server to reply */
227 for (tries = 0; tries < 20; tries++) { 227 for (tries = 0; tries < 20; tries++) {
228 usleep(500);
228 status = nn_conn_pull(conn); 229 status = nn_conn_pull(conn);
229 if (status <= 0) break; 230 if (status <= 0) break;
230 } 231 }
231 232
232 /* Check results */ 233 /* Check results */
245 default: s = "Unknown SOCKS error response"; break; 246 default: s = "Unknown SOCKS error response"; break;
246 } 247 }
247 nn_conn_err(conn, "SOCKS setup failed, 0x%02x: %s.\n", res->result, s); 248 nn_conn_err(conn, "SOCKS setup failed, 0x%02x: %s.\n", res->result, s);
248 goto error; 249 goto error;
249 } 250 }
250 } 251 nn_conn_msg(conn, "SOCKS connection established!\n");
251 else 252 }
253 else if (status < 0) {
254 nn_conn_err(conn, "Proxy negotiation failed with network error: %d\n", status);
252 goto error; 255 goto error;
256 }
257 else {
258 nn_conn_err(conn, "Proxy negotiation timed out.\n");
259 goto error;
260 }
253 } 261 }
254 262
255 conn->status = NN_CONN_OPEN; 263 conn->status = NN_CONN_OPEN;
256 return 0; 264 return 0;
257 265