static int xrdp_listen_get_port_address(char *port, int port_bytes, char *address, int address_bytes, int *tcp_nodelay, int *tcp_keepalive, struct xrdp_startup_params *startup_param) { int fd; int error; int index; char *val; struct list *names; struct list *values; char cfg_file[256]; /* default to port 3389 */ g_strncpy(port, "3389", port_bytes - 1); /* Default to all */ g_strncpy(address, "0.0.0.0", address_bytes - 1); /* see if port or address is in xrdp.ini file */ g_snprintf(cfg_file, 255, "%s/xrdp.ini", XRDP_CFG_PATH); fd = g_file_open(cfg_file); *tcp_nodelay = 0 ; *tcp_keepalive = 0 ; if (fd != -1) { names = list_create(); names->auto_free = 1; values = list_create(); values->auto_free = 1; if (file_read_section(fd, "globals", names, values) == 0) { for (index = 0; index < names->count; index++) { val = (char *)list_get_item(names, index); if (val != 0) { if (g_strcasecmp(val, "port") == 0) { val = (char *)list_get_item(values, index); if (val[0] == '/') { g_strncpy(port, val, port_bytes - 1); } else { error = g_atoi(val); if ((error > 0) && (error < 65000)) { g_strncpy(port, val, port_bytes - 1); } } } if (g_strcasecmp(val, "address") == 0) { val = (char *)list_get_item(values, index); g_strncpy(address, val, address_bytes - 1); } if (g_strcasecmp(val, "fork") == 0) { val = (char *)list_get_item(values, index); startup_param->fork = g_text2bool(val); } if (g_strcasecmp(val, "tcp_nodelay") == 0) { val = (char *)list_get_item(values, index); *tcp_nodelay = g_text2bool(val); } if (g_strcasecmp(val, "tcp_keepalive") == 0) { val = (char *)list_get_item(values, index); *tcp_keepalive = g_text2bool(val); } if (g_strcasecmp(val, "tcp_send_buffer_bytes") == 0) { val = (char *)list_get_item(values, index); startup_param->send_buffer_bytes = g_atoi(val); } if (g_strcasecmp(val, "tcp_recv_buffer_bytes") == 0) { val = (char *)list_get_item(values, index); startup_param->recv_buffer_bytes = g_atoi(val); } } } } list_delete(names); list_delete(values); } if (fd != -1) g_file_close(fd); /* startup_param overrides */ if (startup_param->port[0] != 0) { g_strncpy(port, startup_param->port, port_bytes - 1); } return 0; }
static int xrdp_rdp_read_config(struct xrdp_client_info *client_info) { int index = 0; struct list *items = (struct list *)NULL; struct list *values = (struct list *)NULL; char *item = NULL; char *value = NULL; char cfg_file[256]; int pos; char *tmp = NULL; int tmp_length = 0; /* initialize (zero out) local variables: */ g_memset(cfg_file, 0, sizeof(char) * 256); items = list_create(); items->auto_free = 1; values = list_create(); values->auto_free = 1; g_snprintf(cfg_file, 255, "%s/xrdp.ini", XRDP_CFG_PATH); DEBUG(("cfg_file %s", cfg_file)); file_by_name_read_section(cfg_file, "globals", items, values); for (index = 0; index < items->count; index++) { item = (char *)list_get_item(items, index); value = (char *)list_get_item(values, index); DEBUG(("item %s value %s", item, value)); if (g_strcasecmp(item, "bitmap_cache") == 0) { client_info->use_bitmap_cache = g_text2bool(value); } else if (g_strcasecmp(item, "bitmap_compression") == 0) { client_info->use_bitmap_comp = g_text2bool(value); } else if (g_strcasecmp(item, "bulk_compression") == 0) { client_info->use_bulk_comp = g_text2bool(value); } else if (g_strcasecmp(item, "crypt_level") == 0) { if (g_strcasecmp(value, "none") == 0) { client_info->crypt_level = 0; } else if (g_strcasecmp(value, "low") == 0) { client_info->crypt_level = 1; } else if (g_strcasecmp(value, "medium") == 0) { client_info->crypt_level = 2; } else if (g_strcasecmp(value, "high") == 0) { client_info->crypt_level = 3; } else if (g_strcasecmp(value, "fips") == 0) { client_info->crypt_level = 4; } else { log_message(LOG_LEVEL_ALWAYS,"Warning: Your configured crypt level is " "undefined, 'high' will be used"); client_info->crypt_level = 3; } } else if (g_strcasecmp(item, "allow_channels") == 0) { client_info->channels_allowed = g_text2bool(value); if (client_info->channels_allowed == 0) { log_message(LOG_LEVEL_DEBUG,"Info - All channels are disabled"); } } else if (g_strcasecmp(item, "allow_multimon") == 0) { client_info->multimon = g_text2bool(value); if (client_info->multimon == 0) { log_message(LOG_LEVEL_DEBUG,"Info - Multi monitor server support disabled"); } } else if (g_strcasecmp(item, "max_bpp") == 0) { client_info->max_bpp = g_atoi(value); } else if (g_strcasecmp(item, "rfx_min_pixel") == 0) { client_info->rfx_min_pixel = g_atoi(value); } else if (g_strcasecmp(item, "new_cursors") == 0) { client_info->pointer_flags = g_text2bool(value) == 0 ? 2 : 0; } else if (g_strcasecmp(item, "require_credentials") == 0) { client_info->require_credentials = g_text2bool(value); } else if (g_strcasecmp(item, "use_fastpath") == 0) { if (g_strcasecmp(value, "output") == 0) { client_info->use_fast_path = 1; } else if (g_strcasecmp(value, "input") == 0) { client_info->use_fast_path = 2; } else if (g_strcasecmp(value, "both") == 0) { client_info->use_fast_path = 3; } else if (g_strcasecmp(value, "none") == 0) { client_info->use_fast_path = 0; } else { log_message(LOG_LEVEL_ALWAYS,"Warning: Your configured fastpath level is " "undefined, fastpath will not be used"); client_info->use_fast_path = 0; } } else if (g_strcasecmp(item, "ssl_protocols") == 0) { /* put leading/trailing comma to properly detect "TLSv1" without regex */ tmp_length = g_strlen(value) + 3; tmp = g_new(char, tmp_length); g_snprintf(tmp, tmp_length, "%s%s%s", ",", value, ","); /* replace all spaces with comma */ /* to accept space after comma */ while ((pos = g_pos(tmp, " ")) != -1) { tmp[pos] = ','; } ssl_get_protocols_from_string(tmp, &(client_info->ssl_protocols)); g_free(tmp); } else if (g_strcasecmp(item, "tls_ciphers") == 0)
enum logReturns DEFAULT_CC internal_config_read_logging(int file, struct log_config *lc, struct list *param_n, struct list *param_v, const char *applicationName) { int i; char *buf; char *temp_buf; list_clear(param_v); list_clear(param_n); /* setting defaults */ lc->program_name = applicationName; lc->log_file = 0; lc->fd = 0; lc->log_level = LOG_LEVEL_DEBUG; lc->enable_syslog = 0; lc->syslog_level = LOG_LEVEL_DEBUG; file_read_section(file, SESMAN_CFG_LOGGING, param_n, param_v); for (i = 0; i < param_n->count; i++) { buf = (char *)list_get_item(param_n, i); if (0 == g_strcasecmp(buf, SESMAN_CFG_LOG_FILE)) { lc->log_file = g_strdup((char *)list_get_item(param_v, i)); if (lc->log_file != NULL) { if (lc->log_file[0] != '/') { temp_buf = (char *)g_malloc(512, 0); g_snprintf(temp_buf, 511, "%s/%s", XRDP_LOG_PATH, lc->log_file); g_free(lc->log_file); lc->log_file = temp_buf; } } } if (0 == g_strcasecmp(buf, SESMAN_CFG_LOG_LEVEL)) { lc->log_level = internal_log_text2level((char *)list_get_item(param_v, i)); } if (0 == g_strcasecmp(buf, SESMAN_CFG_LOG_ENABLE_SYSLOG)) { lc->enable_syslog = g_text2bool((char *)list_get_item(param_v, i)); } if (0 == g_strcasecmp(buf, SESMAN_CFG_LOG_SYSLOG_LEVEL)) { lc->syslog_level = internal_log_text2level((char *)list_get_item(param_v, i)); } } if (0 == lc->log_file) { lc->log_file = g_strdup("./sesman.log"); } /* try to create path if not exist */ g_create_path(lc->log_file); g_printf("logging configuration:\r\n"); g_printf("\tLogFile: %s\r\n", lc->log_file); g_printf("\tLogLevel: %i\r\n", lc->log_level); g_printf("\tEnableSyslog: %i\r\n", lc->enable_syslog); g_printf("\tSyslogLevel: %i\r\n", lc->syslog_level); return LOG_STARTUP_OK; }