int shnet_accept_nb(int sockfd) { int err; fd_set read_set; long ms; ms = 0; FD_ZERO(&read_set); FD_SET(sockfd, &read_set); err = shnet_verify(&read_set, NULL, &ms); if (err == 1) return (shnet_accept(sockfd)); return (err); }
int sharelog_list(shpeer_t *peer, time_t stime, time_t etime) { shbuf_t *buff; fd_set read_fd; shjson_t *json; char tbuf[256]; char *data; time_t now; char *str; int err; int fd; fd = shconnect_host("127.0.0.1", PROCESS_PORT, SHNET_ASYNC); if (fd < 0) return (fd); json = shjson_init(NULL); shjson_num_add(json, "id", 1); shjson_str_add(json, "method", "log.list"); shjson_str_add(json, "key", (char *)shkey_print(shpeer_kpub(peer))); shjson_null_add(json, "params"); str = shjson_print(json); shjson_free(&json); err = shnet_write(fd, str, strlen(str)); free(str); if (err < 0) { shclose(fd); return (err); } err = shnet_write(fd, "\n", 1); if (err < 0) { shclose(fd); return (err); } while (1) { FD_ZERO(&read_fd); FD_SET(fd, &read_fd); err = shnet_verify(&read_fd, NULL, NULL); if (err < 0) { continue; } buff = shnet_read_buf(fd); if (!buff) break; data = shbuf_data(buff); if (!strchr(data, '\n')) continue; json = shjson_init(data); if (json) { char *text = shjson_astr(json, "result", NULL); if (text) { printf("%s", text); } shjson_free(&json); } break; } shclose(fd); return (0); }
int sharelog_tail(shpeer_t *peer) { shbuf_t *buff; fd_set read_fd; shjson_t *json; char tbuf[256]; time_t stime, etime; time_t now; char *str; int err; int fd; fd = shconnect_host("127.0.0.1", PROCESS_PORT, SHNET_ASYNC); if (fd < 0) return (fd); json = shjson_init(NULL); shjson_num_add(json, "id", 1); shjson_str_add(json, "method", "log.subscribe"); shjson_str_add(json, "key", (char *)shkey_print(shpeer_kpub(peer))); shjson_null_add(json, "params"); str = shjson_print(json); shjson_free(&json); err = shnet_write(fd, str, strlen(str)); free(str); if (err < 0) { shclose(fd); return (err); } err = shnet_write(fd, "\n", 1); if (err < 0) { shclose(fd); return (err); } while (proc_mode == RUN_TAIL) { FD_ZERO(&read_fd); FD_SET(fd, &read_fd); err = shnet_verify(&read_fd, NULL, NULL); if (err < 0) { continue; } buff = shnet_read_buf(fd); if (!buff || shbuf_size(buff) == 0) continue; json = shjson_init(shbuf_data(buff)); if (json) { char *text = shjson_astr(json, "result", NULL); if (text) { now = time(NULL); strftime(tbuf, sizeof(tbuf) - 1, "%D %T", localtime(&now)); printf("[%s] %s", tbuf, text); } } shbuf_clear(buff); } shclose(fd); return (0); }