kenmirrors/freeswitch
1
0
Fork 0
mirror of https://github.com/signalwire/freeswitch.git synced 2025-08-13 09:36:46 +00:00
Code Issues Projects Releases Wiki Activity

update1

Browse Source 
git-svn-id: http://svn.openzap.org/svn/openzap/trunk@216 a93c3328-9c30-0410-af19-c9cd2b2d52af
This commit is contained in:
Anthony Minessale
2007-06-05 04:37:50 +00:00
parent 9db8af8e8f
commit 82c58d1030
13 changed files with 631 additions and 213 deletions
Download Patch File Download Diff File Expand all files Collapse all files

118
libs/freetdm/src/include/sangoma_tdm_api.h
View File

@@ -87,124 +87,6 @@ struct iphdr {
#define FNAME_LEN 50
/* what should the returns from this function be?? */
/* I dont think they are currently consistant between windows and *nix */
#ifdef __WINDOWS__
static __inline__ int tdmv_api_ioctl(sng_fd_t fd, wanpipe_tdm_api_t *tdm_api_cmd)
{
/* can we make the structure passed for this on nix and windows the same */
/* so we don't have to do the extra 2 memcpy's on windows for this ? */
wan_udp_hdr_t wan_udp;
DWORD ln;
unsigned char id = 0;
wan_udp.wan_udphdr_request_reply = 0x01;
wan_udp.wan_udphdr_id = id;
wan_udp.wan_udphdr_return_code = WAN_UDP_TIMEOUT_CMD;
wan_udp.wan_udphdr_command = WAN_TDMV_API_IOCTL;
wan_udp.wan_udphdr_data_len = sizeof(wanpipe_tdm_api_cmd_t);
memcpy( wan_udp.wan_udphdr_data, (void*)tdm_api_cmd, sizeof(wanpipe_tdm_api_cmd_t));
if (DeviceIoControl(
fd,
IoctlManagementCommand,
(LPVOID)&wan_udp,
sizeof(wan_udp_hdr_t),
(LPVOID)&wan_udp,
sizeof(wan_udp_hdr_t),
(LPDWORD)(&ln),
(LPOVERLAPPED)NULL
) == FALSE){
return 1;
}
if (wan_udp.wan_udphdr_return_code != WAN_CMD_OK){
return 2;
}
memcpy( (void*)tdm_api_cmd, wan_udp.wan_udphdr_data, sizeof(wanpipe_tdm_api_cmd_t));
return 0;
}
#else
static __inline__ int tdmv_api_ioctl(sng_fd_t fd, wanpipe_tdm_api_t *tdm_api_cmd)
{
return ioctl(fd, SIOC_WANPIPE_TDM_API, tdm_api_cmd);
}
#endif
void __inline__ tdmv_api_close_socket(sng_fd_t *sp)
{
if ( *sp != WP_INVALID_SOCKET){
#if defined(__WINDOWS__)
CloseHandle(*sp);
#else
close(*sp);
#endif
*sp = WP_INVALID_SOCKET;
}
}
static __inline__ sng_fd_t tdmv_api_open_span_chan(int span, int chan)
{
char fname[FNAME_LEN];
sng_fd_t fd = WP_INVALID_SOCKET;
#if defined(__WINDOWS__)
DWORD ln;
wan_udp_hdr_t wan_udp;
/* NOTE: under Windows Interfaces are zero based but 'chan' is 1 based. */
/* Subtract 1 from 'chan'. */
_snprintf(fname , FNAME_LEN, "\\\\.\\WANPIPE%d_IF%d", span, chan - 1);
fd = CreateFile( fname,
GENERIC_READ | GENERIC_WRITE,
FILE_SHARE_READ | FILE_SHARE_WRITE,
(LPSECURITY_ATTRIBUTES)NULL,
OPEN_EXISTING,
FILE_FLAG_NO_BUFFERING | FILE_FLAG_WRITE_THROUGH,
(HANDLE)NULL
);
/* make sure that we are the only ones who have this chan open */
/* is this a threadsafe way to make sure that we are ok and will */
/* never return a valid handle to more than one thread for the same channel? */
wan_udp.wan_udphdr_command = GET_OPEN_HANDLES_COUNTER;
wan_udp.wan_udphdr_data_len = 0;
DeviceIoControl(
fd,
IoctlManagementCommand,
(LPVOID)&wan_udp,
sizeof(wan_udp_hdr_t),
(LPVOID)&wan_udp,
sizeof(wan_udp_hdr_t),
(LPDWORD)(&ln),
(LPOVERLAPPED)NULL
);
if ((wan_udp.wan_udphdr_return_code) || (*(int*)&wan_udp.wan_udphdr_data[0] != 1)){
/* somone already has this channel, or somthing else is not right. */
tdmv_api_close_socket(&fd);
}
#else
/* Does this fail if another thread already has this chan open? */
/* if not, we need to add some code to make sure it does */
snprintf(fname, FNAME_LEN, "/dev/wptdm_s%dc%d",span,chan);
fd = open(fname, O_RDWR);
if (fd < 0) {
fd = WP_INVALID_SOCKET;
}
#endif
return fd;
}
#if defined(__WINDOWS__)
/* This might be broken on windows, as POLL_EVENT_TELEPHONY seems to be commented out in sang_api.h.. it should be added to POLLPRI */

314
libs/freetdm/src/include/wanpipe_tdm_api_iface.h Normal file
View File

@@ -0,0 +1,314 @@
/*****************************************************************************
* wanpipe_tdm_api.h
*
* WANPIPE(tm) AFT TE1 Hardware Support
*
* Authors: Nenad Corbic <ncorbic@sangoma.com>
*
* Copyright (c) 2007, Sangoma Technologies
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY <copyright holder> ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ============================================================================
* Oct 04, 2005 Nenad Corbic Initial version.
*
* Jul 25, 2006 David Rokhvarg <davidr@sangoma.com> Ported to Windows.
*****************************************************************************/
#ifndef __WANPIPE_TDM_API_IFACE_H_
#define __WANPIPE_TDM_API_IFACE_H_
#if defined(__WINDOWS__)
typedef HANDLE sng_fd_t;
#else
typedef int sng_fd_t;
#endif
enum wanpipe_tdm_api_cmds {
SIOC_WP_TDM_GET_USR_MTU_MRU, /* 0x00 */
SIOC_WP_TDM_SET_USR_PERIOD, /* 0x01 */
SIOC_WP_TDM_GET_USR_PERIOD, /* 0x02 */
SIOC_WP_TDM_SET_HW_MTU_MRU, /* 0x03 */
SIOC_WP_TDM_GET_HW_MTU_MRU, /* 0x04 */
SIOC_WP_TDM_SET_CODEC, /* 0x05 */
SIOC_WP_TDM_GET_CODEC, /* 0x06 */
SIOC_WP_TDM_SET_POWER_LEVEL, /* 0x07 */
SIOC_WP_TDM_GET_POWER_LEVEL, /* 0x08 */
SIOC_WP_TDM_TOGGLE_RX, /* 0x09 */
SIOC_WP_TDM_TOGGLE_TX, /* 0x0A */
SIOC_WP_TDM_GET_HW_CODING, /* 0x0B */
SIOC_WP_TDM_SET_HW_CODING, /* 0x0C */
SIOC_WP_TDM_GET_FULL_CFG, /* 0x0D */
SIOC_WP_TDM_SET_EC_TAP, /* 0x0E */
SIOC_WP_TDM_GET_EC_TAP, /* 0x0F */
SIOC_WP_TDM_ENABLE_RBS_EVENTS, /* 0x10 */
SIOC_WP_TDM_DISABLE_RBS_EVENTS, /* 0x11 */
SIOC_WP_TDM_WRITE_RBS_BITS, /* 0x12 */
SIOC_WP_TDM_GET_STATS, /* 0x13 */
SIOC_WP_TDM_FLUSH_BUFFERS, /* 0x14 */
SIOC_WP_TDM_READ_EVENT, /* 0x15 */
SIOC_WP_TDM_SET_EVENT,
SIOC_WP_TDM_SET_RX_GAINS,
SIOC_WP_TDM_SET_TX_GAINS,
SIOC_WP_TDM_CLEAR_RX_GAINS,
SIOC_WP_TDM_CLEAR_TX_GAINS,
SIOC_WP_TDM_GET_FE_ALARMS,
SIOC_WP_TDM_ENABLE_HWEC,
SIOC_WP_TDM_DISABLE_HWEC,
SIOC_WP_TDM_NOTSUPP /* */
};
enum wanpipe_tdm_api_events {
WP_TDMAPI_EVENT_NONE,
WP_TDMAPI_EVENT_RBS,
WP_TDMAPI_EVENT_ALARM,
WP_TDMAPI_EVENT_DTMF,
WP_TDMAPI_EVENT_RM_DTMF,
WP_TDMAPI_EVENT_RXHOOK,
WP_TDMAPI_EVENT_RING,
WP_TDMAPI_EVENT_RING_DETECT,
WP_TDMAPI_EVENT_RING_TRIP_DETECT,
WP_TDMAPI_EVENT_TONE,
WP_TDMAPI_EVENT_TXSIG_KEWL,
WP_TDMAPI_EVENT_TXSIG_START,
WP_TDMAPI_EVENT_TXSIG_OFFHOOK,
WP_TDMAPI_EVENT_TXSIG_ONHOOK,
WP_TDMAPI_EVENT_ONHOOKTRANSFER,
WP_TDMAPI_EVENT_SETPOLARITY
};
#define WP_TDMAPI_EVENT_ENABLE 0x01
#define WP_TDMAPI_EVENT_DISABLE 0x02
#define WP_TDMAPI_EVENT_MODE_DECODE(mode) \
((mode) == WP_TDMAPI_EVENT_ENABLE) ? "Enable" : \
((mode) == WP_TDMAPI_EVENT_DISABLE) ? "Disable" : \
"(Unknown mode)"
#define WPTDM_A_BIT WAN_RBS_SIG_A
#define WPTDM_B_BIT WAN_RBS_SIG_B
#define WPTDM_C_BIT WAN_RBS_SIG_C
#define WPTDM_D_BIT WAN_RBS_SIG_D
#define WP_TDMAPI_EVENT_RXHOOK_OFF 0x01
#define WP_TDMAPI_EVENT_RXHOOK_ON 0x02
#define WP_TDMAPI_EVENT_RXHOOK_DECODE(state) \
((state) == WP_TDMAPI_EVENT_RXHOOK_OFF) ? "Off-hook" : \
((state) == WP_TDMAPI_EVENT_RXHOOK_ON) ? "On-hook" : \
"(Unknown state)"
#define WP_TDMAPI_EVENT_RING_PRESENT 0x01
#define WP_TDMAPI_EVENT_RING_STOP 0x02
#define WP_TDMAPI_EVENT_RING_DECODE(state) \
((state) == WP_TDMAPI_EVENT_RING_PRESENT) ? "Ring Present" : \
((state) == WP_TDMAPI_EVENT_RING_STOP) ? "Ring Stop" : \
"(Unknown state)"
#define WP_TDMAPI_EVENT_RING_TRIP_PRESENT 0x01
#define WP_TDMAPI_EVENT_RING_TRIP_STOP 0x02
#define WP_TDMAPI_EVENT_RING_TRIP_DECODE(state) \
((state) == WP_TDMAPI_EVENT_RING_TRIP_PRESENT) ? "Ring Present" : \
((state) == WP_TDMAPI_EVENT_RING_TRIP_STOP) ? "Ring Stop" : \
"(Unknown state)"
#define WP_TDMAPI_EVENT_TONE_DIAL 0x01
#define WP_TDMAPI_EVENT_TONE_BUSY 0x02
#define WP_TDMAPI_EVENT_TONE_RING 0x03
#define WP_TDMAPI_EVENT_TONE_CONGESTION 0x04
typedef struct {
u_int8_t type;
u_int8_t mode;
u_int32_t time_stamp;
u_int16_t channel;
u_int32_t chan_map;
union {
struct {
u_int8_t alarm;
} te1_alarm;
struct {
u_int8_t rbs_bits;
} te1_rbs;
struct {
u_int8_t state;
u_int8_t sig;
} rm_hook;
struct {
u_int8_t state;
} rm_ring;
struct {
u_int8_t type;
} rm_tone;
struct {
u_int8_t digit; /* DTMF: digit */
u_int8_t port; /* DTMF: SOUT/ROUT */
u_int8_t type; /* DTMF: PRESET/STOP */
} dtmf;
struct {
u_int16_t polarity;
u_int16_t ohttimer;
} rm_common;
} wp_tdm_api_event_u;
#define wp_tdm_api_event_type type
#define wp_tdm_api_event_mode mode
#define wp_tdm_api_event_alarm wp_tdm_api_event_u.te1_alarm.alarm
#define wp_tdm_api_event_alarm wp_tdm_api_event_u.te1_alarm.alarm
#define wp_tdm_api_event_rbs_bits wp_tdm_api_event_u.te1_rbs.rbs_bits
#define wp_tdm_api_event_hook_state wp_tdm_api_event_u.rm_hook.state
#define wp_tdm_api_event_hook_sig wp_tdm_api_event_u.rm_hook.sig
#define wp_tdm_api_event_ring_state wp_tdm_api_event_u.rm_ring.state
#define wp_tdm_api_event_tone_type wp_tdm_api_event_u.rm_tone.type
#define wp_tdm_api_event_dtmf_digit wp_tdm_api_event_u.dtmf.digit
#define wp_tdm_api_event_dtmf_type wp_tdm_api_event_u.dtmf.type
#define wp_tdm_api_event_dtmf_port wp_tdm_api_event_u.dtmf.port
#define wp_tdm_api_event_ohttimer wp_tdm_api_event_u.rm_common.ohttimer
#define wp_tdm_api_event_polarity wp_tdm_api_event_u.rm_common.polarity
} wp_tdm_api_event_t;
typedef struct {
union {
unsigned char reserved[16];
}wp_rx_hdr_u;
} wp_tdm_api_rx_hdr_t;
typedef struct {
wp_tdm_api_rx_hdr_t hdr;
unsigned char data[1];
} wp_tdm_api_rx_element_t;
typedef struct {
union {
struct {
unsigned char _rbs_rx_bits;
unsigned int _time_stamp;
}wp_tx;
unsigned char reserved[16];
}wp_tx_hdr_u;
#define wp_api_time_stamp wp_tx_hdr_u.wp_tx._time_stamp
} wp_tdm_api_tx_hdr_t;
typedef struct {
wp_tdm_api_tx_hdr_t hdr;
unsigned char data[1];
} wp_tdm_api_tx_element_t;
typedef struct wp_tdm_chan_stats
{
unsigned int rx_packets; /* total packets received */
unsigned int tx_packets; /* total packets transmitted */
unsigned int rx_bytes; /* total bytes received */
unsigned int tx_bytes; /* total bytes transmitted */
unsigned int rx_errors; /* bad packets received */
unsigned int tx_errors; /* packet transmit problems */
unsigned int rx_dropped; /* no space in linux buffers */
unsigned int tx_dropped; /* no space available in linux */
unsigned int multicast; /* multicast packets received */
#if !defined(__WINDOWS__)
unsigned int collisions;
#endif
/* detailed rx_errors: */
unsigned int rx_length_errors;
unsigned int rx_over_errors; /* receiver ring buff overflow */
unsigned int rx_crc_errors; /* recved pkt with crc error */
unsigned int rx_frame_errors; /* recv'd frame alignment error */
#if !defined(__WINDOWS__)
unsigned int rx_fifo_errors; /* recv'r fifo overrun */
#endif
unsigned int rx_missed_errors; /* receiver missed packet */
/* detailed tx_errors */
#if !defined(__WINDOWS__)
unsigned int tx_aborted_errors;
unsigned int tx_carrier_errors;
#endif
unsigned int tx_fifo_errors;
unsigned int tx_heartbeat_errors;
unsigned int tx_window_errors;
}wp_tdm_chan_stats_t;
typedef struct wanpipe_tdm_api_cmd{
unsigned int cmd;
unsigned int hw_tdm_coding; /* Set/Get HW TDM coding: uLaw muLaw */
unsigned int hw_mtu_mru; /* Set/Get HW TDM MTU/MRU */
unsigned int usr_period; /* Set/Get User Period in ms */
unsigned int tdm_codec; /* Set/Get TDM Codec: SLinear */
unsigned int power_level; /* Set/Get Power level treshold */
unsigned int rx_disable; /* Enable/Disable Rx */
unsigned int tx_disable; /* Enable/Disable Tx */
unsigned int usr_mtu_mru; /* Set/Get User TDM MTU/MRU */
unsigned int ec_tap; /* Echo Cancellation Tap */
unsigned int rbs_poll; /* Enable/Disable RBS Polling */
unsigned int rbs_rx_bits; /* Rx RBS Bits */
unsigned int rbs_tx_bits; /* Tx RBS Bits */
unsigned int hdlc; /* HDLC based device */
unsigned int idle_flag; /* IDLE flag to Tx */
unsigned int fe_alarms; /* FE Alarms detected */
wp_tdm_chan_stats_t stats; /* TDM Statistics */
wp_tdm_api_event_t event; /* TDM Event */
unsigned int data_len;
void *data;
}wanpipe_tdm_api_cmd_t;
typedef struct wanpipe_tdm_api_event{
int (*wp_rbs_event)(sng_fd_t fd, unsigned char rbs_bits);
int (*wp_dtmf_event)(sng_fd_t fd, unsigned char dtmf, unsigned char type, unsigned char port);
int (*wp_rxhook_event)(sng_fd_t fd, unsigned char hook_state);
int (*wp_ring_detect_event)(sng_fd_t fd, unsigned char ring_state);
int (*wp_ring_trip_detect_event)(sng_fd_t fd, unsigned char ring_state);
int (*wp_fe_alarm_event)(sng_fd_t fd, unsigned char fe_alarm_event);
}wanpipe_tdm_api_event_t;
typedef struct wanpipe_tdm_api{
wanpipe_tdm_api_cmd_t wp_tdm_cmd;
wanpipe_tdm_api_event_t wp_tdm_event;
}wanpipe_tdm_api_t;
#endif