Dan Williams
a9b69d210d
For non-QMI/non-MBIM Huawei devices that use HiSense chipsets, the recommended way to create the connection is to use NDISDUP and either DHCP on the net interface, or the ^DHCP command. There are some reports of devices that connect successfully, but don't respond to DHCP requests on the interface. Try to get IP addressing info from the device via ^DHCP and fall back to telling clients to use actual DHCP if that fails. https://bugzilla.redhat.com/show_bug.cgi?id=1254886
143 lines
6.3 KiB
C
143 lines
6.3 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details:
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*
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* Copyright (C) 2013 Huawei Technologies Co., Ltd
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* Copyright (C) 2013 Aleksander Morgado <aleksander@gnu.org>
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*/
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#ifndef MM_MODEM_HELPERS_HUAWEI_H
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#define MM_MODEM_HELPERS_HUAWEI_H
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#include "glib.h"
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/*****************************************************************************/
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/* ^NDISSTAT / ^NDISSTATQRY response parser */
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gboolean mm_huawei_parse_ndisstatqry_response (const gchar *response,
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gboolean *ipv4_available,
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gboolean *ipv4_connected,
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gboolean *ipv6_available,
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gboolean *ipv6_connected,
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GError **error);
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/*****************************************************************************/
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/* ^DHCP response parser */
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gboolean mm_huawei_parse_dhcp_response (const char *reply,
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guint *out_address,
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guint *out_prefix,
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guint *out_gateway,
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guint *out_dns1,
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guint *out_dns2,
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GError **error);
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/*****************************************************************************/
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/* ^SYSINFO response parser */
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gboolean mm_huawei_parse_sysinfo_response (const char *reply,
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guint *out_srv_status,
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guint *out_srv_domain,
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guint *out_roam_status,
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guint *out_sys_mode,
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guint *out_sim_state,
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gboolean *out_sys_submode_valid,
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guint *out_sys_submode,
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GError **error);
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/*****************************************************************************/
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/* ^SYSINFOEX response parser */
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gboolean mm_huawei_parse_sysinfoex_response (const char *reply,
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guint *out_srv_status,
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guint *out_srv_domain,
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guint *out_roam_status,
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guint *out_sim_state,
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guint *out_sys_mode,
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guint *out_sys_submode,
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GError **error);
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/*****************************************************************************/
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/* ^PREFMODE test parser */
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typedef struct {
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guint prefmode;
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MMModemMode allowed;
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MMModemMode preferred;
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} MMHuaweiPrefmodeCombination;
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GArray *mm_huawei_parse_prefmode_test (const gchar *response,
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GError **error);
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/*****************************************************************************/
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/* ^PREFMODE response parser */
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const MMHuaweiPrefmodeCombination *mm_huawei_parse_prefmode_response (const gchar *response,
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const GArray *supported_mode_combinations,
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GError **error);
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/*****************************************************************************/
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/* ^SYSCFG test parser */
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/* This is the default string we use as fallback when the modem gives
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* an empty response to AT^SYSCFG=? */
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#define MM_HUAWEI_DEFAULT_SYSCFG_FMT "^SYSCFG:(2,13,14,16),(0-3),,,"
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typedef struct {
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guint mode;
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guint acqorder;
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MMModemMode allowed;
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MMModemMode preferred;
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} MMHuaweiSyscfgCombination;
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GArray *mm_huawei_parse_syscfg_test (const gchar *response,
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GError **error);
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/*****************************************************************************/
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/* ^SYSCFG response parser */
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const MMHuaweiSyscfgCombination *mm_huawei_parse_syscfg_response (const gchar *response,
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const GArray *supported_mode_combinations,
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GError **error);
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/*****************************************************************************/
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/* ^SYSCFGEX test parser */
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typedef struct {
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gchar *mode_str;
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MMModemMode allowed;
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MMModemMode preferred;
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} MMHuaweiSyscfgexCombination;
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GArray *mm_huawei_parse_syscfgex_test (const gchar *response,
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GError **error);
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/*****************************************************************************/
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/* ^SYSCFGEX response parser */
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const MMHuaweiSyscfgexCombination *mm_huawei_parse_syscfgex_response (const gchar *response,
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const GArray *supported_mode_combinations,
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GError **error);
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/*****************************************************************************/
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/* ^NWTIME response parser */
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gboolean mm_huawei_parse_nwtime_response (const gchar *response,
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gchar **iso8601p,
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MMNetworkTimezone **tzp,
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GError **error);
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/*****************************************************************************/
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/* ^TIME response parser */
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gboolean mm_huawei_parse_time_response (const gchar *response,
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gchar **iso8601p,
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MMNetworkTimezone **tzp,
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GError **error);
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#endif /* MM_MODEM_HELPERS_HUAWEI_H */
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