#include "asterisk/callerid.h"
#include "asterisk/optional_api.h"
Go to the source code of this file.
ADSI parameters | |
#define | ADSI_BACKSPACE 0x89 |
#define | ADSI_BLANK 0x86 |
#define | ADSI_CLEAR_CALL_B 0x95 |
#define | ADSI_CLEAR_CALL_BUF 145 |
#define | ADSI_CLEAR_CHARS 0x88 |
#define | ADSI_CLEAR_SCREEN 148 |
#define | ADSI_CLEAR_SOFTKEY 136 |
#define | ADSI_CLEAR_TYPE_AHEAD 143 |
#define | ADSI_COMM_PAGE 0x1 |
#define | ADSI_CONNECT_SESSION 142 |
#define | ADSI_DELAY 0x90 |
#define | ADSI_DIAL_PULSE_ONE 0x91 |
#define | ADSI_DIAL_TONE_DETECT 0x84 |
#define | ADSI_DIR_FROM_LEFT (0) |
#define | ADSI_DIR_FROM_RIGHT (1) |
#define | ADSI_DISC_SESSION 133 |
#define | ADSI_DISP_CALL_BUF 0x94 |
#define | ADSI_DISPLAY_CALL_BUF 144 |
#define | ADSI_DOWNLOAD_CONNECT 131 |
#define | ADSI_DOWNLOAD_DISC 132 |
#define | ADSI_ENCODED_DTMF 0x80 |
#define | ADSI_EXTENDED_DTMF 0x8F |
#define | ADSI_FLASH 0x83 |
#define | ADSI_GOTO_LINE 0x8B |
#define | ADSI_GOTO_LINE_REL 0x8C |
#define | ADSI_INFO_PAGE 0x0 |
#define | ADSI_INFORMATION 132 |
#define | ADSI_INIT_SOFTKEY_LINE 129 |
#define | ADSI_INPUT_CONTROL 137 |
#define | ADSI_INPUT_FORMAT 138 |
#define | ADSI_JUST_CENT 0x0 |
#define | ADSI_JUST_IND 0x3 |
#define | ADSI_JUST_LEFT 0x2 |
#define | ADSI_JUST_RIGHT 0x1 |
#define | ADSI_KEY_APPS 16 |
#define | ADSI_KEY_HILITE 0x40 |
#define | ADSI_KEY_SKT 0x80 |
#define | ADSI_LINE_CONTROL 131 |
#define | ADSI_LINE_NUMBER 0x85 |
#define | ADSI_LOAD_DEFAULT 141 |
#define | ADSI_LOAD_PREDEF_DISP 129 |
#define | ADSI_LOAD_SCRIPT 130 |
#define | ADSI_LOAD_SOFTKEY 128 |
#define | ADSI_LOAD_SOFTKEY_TABLE 128 |
#define | ADSI_LOAD_VIRTUAL_DISP 130 |
#define | ADSI_MOVE_DATA 140 |
#define | ADSI_MSG_DISPLAY 132 |
#define | ADSI_MSG_DOWNLOAD 133 |
#define | ADSI_OFF_HOOK 0x82 |
#define | ADSI_ON_HOOK 0x81 |
#define | ADSI_PAGE_DOWN 0x8E |
#define | ADSI_PAGE_UP 0x8D |
#define | ADSI_QUERY_CONFIG 149 |
#define | ADSI_QUERY_CPEID 150 |
#define | ADSI_SEND_CHARS 0x87 |
#define | ADSI_SWITCH_TO_ALT 146 |
#define | ADSI_SWITCH_TO_APP 151 |
#define | ADSI_SWITCH_TO_DATA 134 |
#define | ADSI_SWITCH_TO_DATA2 0x92 |
#define | ADSI_SWITCH_TO_GRAPHICS 147 |
#define | ADSI_SWITCH_TO_PERIPH 139 |
#define | ADSI_SWITCH_TO_VOICE 135 |
#define | ADSI_SWITCH_TO_VOICE2 0x93 |
#define | ADSI_TAB_COLUMN 0x8A |
Functions | |
int | ast_adsi_available (struct ast_channel *chan) |
Returns non-zero if Channel does or might support ADSI. | |
int | ast_adsi_begin_download (struct ast_channel *chan, char *service, unsigned char *fdn, unsigned char *sec, int version) |
int | ast_adsi_channel_restore (struct ast_channel *chan) |
int | ast_adsi_clear_screen (unsigned char *buf) |
int | ast_adsi_clear_soft_keys (unsigned char *buf) |
int | ast_adsi_connect_session (unsigned char *buf, unsigned char *fdn, int ver) |
Connects an ADSI Display Session. | |
int | ast_adsi_data_mode (unsigned char *buf) |
Puts CPE in data mode. | |
int | ast_adsi_disconnect_session (unsigned char *buf) |
Disconnects a running session. | |
int | ast_adsi_display (unsigned char *buf, int page, int line, int just, int wrap, char *col1, char *col2) |
Loads a line of info into the display. | |
int | ast_adsi_download_connect (unsigned char *buf, char *service, unsigned char *fdn, unsigned char *sec, int ver) |
Begin an ADSI script download. | |
int | ast_adsi_download_disconnect (unsigned char *buf) |
Disconnects (and hopefully saves) a downloaded script. | |
int | ast_adsi_end_download (struct ast_channel *chan) |
int | ast_adsi_get_cpeid (struct ast_channel *chan, unsigned char *cpeid, int voice) |
int | ast_adsi_get_cpeinfo (struct ast_channel *chan, int *width, int *height, int *buttons, int voice) |
int | ast_adsi_input_control (unsigned char *buf, int page, int line, int display, int format, int just) |
Set input information. | |
int | ast_adsi_input_format (unsigned char *buf, int num, int dir, int wrap, char *format1, char *format2) |
Set input format. | |
int | ast_adsi_load_session (struct ast_channel *chan, unsigned char *app, int ver, int data) |
Check if scripts for a given app are already loaded. Version may be -1, if any version is okay, or 0-255 for a specific version. | |
int | ast_adsi_load_soft_key (unsigned char *buf, int key, const char *llabel, const char *slabel, char *ret, int data) |
Creates "load soft key" parameters. | |
int | ast_adsi_print (struct ast_channel *chan, char **lines, int *align, int voice) |
Display some stuff on the screen. | |
int | ast_adsi_query_cpeid (unsigned char *buf) |
int | ast_adsi_query_cpeinfo (unsigned char *buf) |
int | ast_adsi_read_encoded_dtmf (struct ast_channel *chan, unsigned char *buf, int maxlen) |
int | ast_adsi_set_keys (unsigned char *buf, unsigned char *keys) |
Set which soft keys should be displayed. | |
int | ast_adsi_set_line (unsigned char *buf, int page, int line) |
Sets the current line and page. | |
int | ast_adsi_transmit_message (struct ast_channel *chan, unsigned char *msg, int msglen, int msgtype) |
int | ast_adsi_transmit_message_full (struct ast_channel *chan, unsigned char *msg, int msglen, int msgtype, int dowait) |
int | ast_adsi_unload_session (struct ast_channel *chan) |
int | ast_adsi_voice_mode (unsigned char *buf, int when) |
Puts CPE in voice mode. |
Definition in file adsi.h.
#define ADSI_CLEAR_SCREEN 148 |
#define ADSI_CLEAR_SOFTKEY 136 |
#define ADSI_COMM_PAGE 0x1 |
Definition at line 108 of file adsi.h.
Referenced by adsi_folders(), adsi_goodbye(), adsi_load_vmail(), adsi_login(), adsi_logo(), adsi_password(), adsi_status(), adsi_status2(), vm_newuser(), vm_options(), and vm_tempgreeting().
#define ADSI_CONNECT_SESSION 142 |
#define ADSI_DIR_FROM_LEFT (0) |
#define ADSI_DISC_SESSION 133 |
#define ADSI_DOWNLOAD_CONNECT 131 |
#define ADSI_DOWNLOAD_DISC 132 |
#define ADSI_INFO_PAGE 0x0 |
Definition at line 107 of file adsi.h.
Referenced by ast_adsi_channel_restore(), and ast_adsi_print().
#define ADSI_INIT_SOFTKEY_LINE 129 |
#define ADSI_INPUT_CONTROL 137 |
#define ADSI_INPUT_FORMAT 138 |
#define ADSI_JUST_CENT 0x0 |
Definition at line 115 of file adsi.h.
Referenced by adsi_announce_park(), adsi_folders(), adsi_goodbye(), adsi_load_vmail(), adsi_login(), adsi_logo(), cpeid_setstatus(), init_state(), str2align(), vm_newuser(), vm_options(), and vm_tempgreeting().
#define ADSI_JUST_IND 0x3 |
#define ADSI_JUST_LEFT 0x2 |
Definition at line 113 of file adsi.h.
Referenced by adsi_goodbye(), adsi_load_vmail(), adsi_login(), adsi_password(), adsi_status(), adsi_status2(), cpeid_setstatus(), and str2align().
#define ADSI_JUST_RIGHT 0x1 |
#define ADSI_KEY_APPS 16 |
Definition at line 110 of file adsi.h.
Referenced by adsi_delete(), adsi_folders(), adsi_load_vmail(), adsi_login(), adsi_message(), adsi_password(), adsi_status(), and adsi_status2().
#define ADSI_KEY_SKT 0x80 |
Definition at line 118 of file adsi.h.
Referenced by adsi_delete(), adsi_folders(), adsi_message(), adsi_status(), and adsi_status2().
#define ADSI_LINE_CONTROL 131 |
#define ADSI_LOAD_SOFTKEY 128 |
#define ADSI_LOAD_VIRTUAL_DISP 130 |
#define ADSI_MSG_DISPLAY 132 |
Definition at line 33 of file adsi.h.
Referenced by adsi_folders(), adsi_goodbye(), adsi_load_vmail(), adsi_login(), adsi_password(), adsi_status(), adsi_status2(), ast_adsi_channel_restore(), ast_adsi_get_cpeid(), ast_adsi_get_cpeinfo(), ast_adsi_load_session(), ast_adsi_print(), ast_adsi_unload_session(), vm_newuser(), vm_options(), and vm_tempgreeting().
#define ADSI_MSG_DOWNLOAD 133 |
Definition at line 34 of file adsi.h.
Referenced by adsi_load_vmail(), adsi_prog(), ast_adsi_begin_download(), and ast_adsi_end_download().
#define ADSI_QUERY_CONFIG 149 |
#define ADSI_QUERY_CPEID 150 |
#define ADSI_SWITCH_TO_DATA 134 |
Definition at line 43 of file adsi.h.
Referenced by ast_adsi_data_mode(), and ast_adsi_transmit_message_full().
#define ADSI_SWITCH_TO_DATA2 0x92 |
#define ADSI_SWITCH_TO_VOICE 135 |
Definition at line 44 of file adsi.h.
Referenced by ast_adsi_transmit_message_full(), and ast_adsi_voice_mode().
int ast_adsi_available | ( | struct ast_channel * | chan | ) |
Returns non-zero if Channel does or might support ADSI.
chan | Channel to check |
Definition at line 777 of file res_adsi.c.
References ast_channel::adsicpe, AST_ADSI_AVAILABLE, and AST_ADSI_UNKNOWN.
Referenced by adsi_begin(), adsi_delete(), adsi_exec(), adsi_folders(), adsi_goodbye(), adsi_login(), adsi_message(), adsi_password(), adsi_status(), adsi_status2(), park_call_full(), vm_newuser(), vm_options(), and vm_tempgreeting().
00778 { 00779 int cpe = chan->adsicpe & 0xff; 00780 if ((cpe == AST_ADSI_AVAILABLE) || 00781 (cpe == AST_ADSI_UNKNOWN)) { 00782 return 1; 00783 } 00784 return 0; 00785 }
int ast_adsi_begin_download | ( | struct ast_channel * | chan, | |
char * | service, | |||
unsigned char * | fdn, | |||
unsigned char * | sec, | |||
int | version | |||
) |
Definition at line 325 of file res_adsi.c.
References ADSI_MSG_DOWNLOAD, ast_adsi_download_connect(), ast_adsi_transmit_message_full(), ast_debug, ast_readstring(), and version.
Referenced by adsi_load_vmail(), and adsi_prog().
00326 { 00327 int bytes = 0; 00328 unsigned char buf[256]; 00329 char ack[2]; 00330 00331 /* Setup the resident soft key stuff, a piece at a time */ 00332 /* Upload what scripts we can for voicemail ahead of time */ 00333 bytes += ast_adsi_download_connect(buf + bytes, service, fdn, sec, version); 00334 if (ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DOWNLOAD, 0)) { 00335 return -1; 00336 } 00337 if (ast_readstring(chan, ack, 1, 10000, 10000, "")) { 00338 return -1; 00339 } 00340 if (ack[0] == 'B') { 00341 return 0; 00342 } 00343 ast_debug(1, "Download was denied by CPE\n"); 00344 return -1; 00345 }
int ast_adsi_channel_restore | ( | struct ast_channel * | chan | ) |
Restore ADSI initialization (for applications that play with ADSI and want to restore it to normal. If you touch "INFO" then you have to use the ast_adsi_channel_init again instead.
chan | Channel to restore |
0 | on success (or adsi unavailable) | |
-1 | on hangup |
Definition at line 939 of file res_adsi.c.
References ADSI_INFO_PAGE, ADSI_MSG_DISPLAY, ADSI_SPEED_DIAL, ast_adsi_set_keys(), ast_adsi_set_line(), and ast_adsi_transmit_message_full().
00940 { 00941 unsigned char dsp[256] = "", keyd[6] = ""; 00942 int bytes, x; 00943 00944 /* Start with initial display setup */ 00945 bytes = 0; 00946 bytes += ast_adsi_set_line(dsp + bytes, ADSI_INFO_PAGE, 1); 00947 00948 /* Prepare key setup messages */ 00949 00950 if (speeds) { 00951 for (x = 0; x < speeds; x++) { 00952 keyd[x] = ADSI_SPEED_DIAL + x; 00953 } 00954 bytes += ast_adsi_set_keys(dsp + bytes, keyd); 00955 } 00956 ast_adsi_transmit_message_full(chan, dsp, bytes, ADSI_MSG_DISPLAY, 0); 00957 return 0; 00958 00959 }
int ast_adsi_clear_screen | ( | unsigned char * | buf | ) |
Definition at line 745 of file res_adsi.c.
References ADSI_CLEAR_SCREEN.
00746 { 00747 int bytes = 0; 00748 00749 /* Message type */ 00750 buf[bytes++] = ADSI_CLEAR_SCREEN; 00751 00752 /* Reserve space for length */ 00753 bytes++; 00754 00755 buf[1] = bytes - 2; 00756 return bytes; 00757 00758 }
int ast_adsi_clear_soft_keys | ( | unsigned char * | buf | ) |
Definition at line 730 of file res_adsi.c.
References ADSI_CLEAR_SOFTKEY.
00731 { 00732 int bytes = 0; 00733 00734 /* Message type */ 00735 buf[bytes++] = ADSI_CLEAR_SOFTKEY; 00736 00737 /* Reserve space for length */ 00738 bytes++; 00739 00740 buf[1] = bytes - 2; 00741 return bytes; 00742 00743 }
int ast_adsi_connect_session | ( | unsigned char * | buf, | |
unsigned char * | fdn, | |||
int | ver | |||
) |
Connects an ADSI Display Session.
buf | Character buffer to create parameter in (must have at least 256 free) | |
fdn | Optional 4 byte Feature Download Number (for loading soft keys) | |
ver | Optional version number (0-255, or -1 to omit) |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 489 of file res_adsi.c.
References ADSI_CONNECT_SESSION.
Referenced by ast_adsi_load_session().
00490 { 00491 int bytes = 0, x; 00492 00493 /* Message type */ 00494 buf[bytes++] = ADSI_CONNECT_SESSION; 00495 00496 /* Reserve space for length */ 00497 bytes++; 00498 00499 if (fdn) { 00500 for (x = 0; x < 4; x++) { 00501 buf[bytes++] = fdn[x]; 00502 } 00503 if (ver > -1) { 00504 buf[bytes++] = ver & 0xff; 00505 } 00506 } 00507 00508 buf[1] = bytes - 2; 00509 return bytes; 00510 00511 }
int ast_adsi_data_mode | ( | unsigned char * | buf | ) |
Puts CPE in data mode.
buf | Character buffer to create parameter in (must have at least 256 free) |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 715 of file res_adsi.c.
References ADSI_SWITCH_TO_DATA.
Referenced by adsi_load_vmail(), ast_adsi_get_cpeid(), ast_adsi_get_cpeinfo(), and ast_adsi_load_session().
00716 { 00717 int bytes = 0; 00718 00719 /* Message type */ 00720 buf[bytes++] = ADSI_SWITCH_TO_DATA; 00721 00722 /* Reserve space for length */ 00723 bytes++; 00724 00725 buf[1] = bytes - 2; 00726 return bytes; 00727 00728 }
int ast_adsi_disconnect_session | ( | unsigned char * | buf | ) |
Disconnects a running session.
buf | Character buffer to create parameter in (must have at least 256 free) |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 545 of file res_adsi.c.
References ADSI_DISC_SESSION.
Referenced by ast_adsi_unload_session().
00546 { 00547 int bytes = 0; 00548 00549 /* Message type */ 00550 buf[bytes++] = ADSI_DISC_SESSION; 00551 00552 /* Reserve space for length */ 00553 bytes++; 00554 00555 buf[1] = bytes - 2; 00556 return bytes; 00557 00558 }
int ast_adsi_display | ( | unsigned char * | buf, | |
int | page, | |||
int | line, | |||
int | just, | |||
int | wrap, | |||
char * | col1, | |||
char * | col2 | |||
) |
Loads a line of info into the display.
buf | Character buffer to create parameter in (must have at least 256 free) | |
page | Page to load (ADSI_COMM_PAGE or ADSI_INFO_PAGE) | |
line | Line number to load (1-4 for Comm page, 1-33 for info page) | |
just | Line justification (ADSI_JUST_LEFT, ADSI_JUST_RIGHT, ADSI_JUST_CENT, ADSI_JUST_IND) | |
wrap | Wrap (1 = yes, 0 = no) | |
col1 | Text to place in first column | |
col2 | Text to place in second column |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 802 of file res_adsi.c.
References ADSI_LOAD_VIRTUAL_DISP, and ccopy().
Referenced by adsi_folders(), adsi_goodbye(), adsi_load_vmail(), adsi_login(), adsi_logo(), adsi_status(), adsi_status2(), ast_adsi_print(), vm_newuser(), vm_options(), and vm_tempgreeting().
00804 { 00805 int bytes = 0; 00806 00807 /* Sanity check line number */ 00808 00809 if (page) { 00810 if (line > 4) return -1; 00811 } else { 00812 if (line > 33) return -1; 00813 } 00814 00815 if (line < 1) { 00816 return -1; 00817 } 00818 /* Parameter type */ 00819 buf[bytes++] = ADSI_LOAD_VIRTUAL_DISP; 00820 00821 /* Reserve space for size */ 00822 bytes++; 00823 00824 /* Page and wrap indicator */ 00825 buf[bytes++] = ((page & 0x1) << 7) | ((wrap & 0x1) << 6) | (line & 0x3f); 00826 00827 /* Justification */ 00828 buf[bytes++] = (just & 0x3) << 5; 00829 00830 /* Omit highlight mode definition */ 00831 buf[bytes++] = 0xff; 00832 00833 /* Primary column */ 00834 bytes+= ccopy(buf + bytes, (unsigned char *)col1, 20); 00835 00836 /* Delimiter */ 00837 buf[bytes++] = 0xff; 00838 00839 /* Secondary column */ 00840 bytes += ccopy(buf + bytes, (unsigned char *)col2, 20); 00841 00842 /* Update length */ 00843 buf[1] = bytes - 2; 00844 00845 return bytes; 00846 00847 }
int ast_adsi_download_connect | ( | unsigned char * | buf, | |
char * | service, | |||
unsigned char * | fdn, | |||
unsigned char * | sec, | |||
int | ver | |||
) |
Begin an ADSI script download.
buf | Character buffer to create parameter in (must have at least 256 free) | |
service | a 1-18 byte name of the feature | |
fdn | 4 byte Feature Download Number (for loading soft keys) | |
sec | 4 byte vendor security code | |
ver | version number (0-255, or -1 to omit) |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 513 of file res_adsi.c.
References ADSI_DOWNLOAD_CONNECT, and ccopy().
Referenced by ast_adsi_begin_download().
00514 { 00515 int bytes = 0, x; 00516 00517 /* Message type */ 00518 buf[bytes++] = ADSI_DOWNLOAD_CONNECT; 00519 00520 /* Reserve space for length */ 00521 bytes++; 00522 00523 /* Primary column */ 00524 bytes+= ccopy(buf + bytes, (unsigned char *)service, 18); 00525 00526 /* Delimiter */ 00527 buf[bytes++] = 0xff; 00528 00529 for (x = 0; x < 4; x++) { 00530 buf[bytes++] = fdn[x]; 00531 } 00532 00533 for (x = 0; x < 4; x++) { 00534 buf[bytes++] = sec[x]; 00535 } 00536 00537 buf[bytes++] = ver & 0xff; 00538 00539 buf[1] = bytes - 2; 00540 00541 return bytes; 00542 00543 }
int ast_adsi_download_disconnect | ( | unsigned char * | buf | ) |
Disconnects (and hopefully saves) a downloaded script.
buf | Character buffer to create parameter in (must have at least 256 free) |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 787 of file res_adsi.c.
References ADSI_DOWNLOAD_DISC.
Referenced by adsi_load_vmail(), and ast_adsi_end_download().
00788 { 00789 int bytes = 0; 00790 00791 /* Message type */ 00792 buf[bytes++] = ADSI_DOWNLOAD_DISC; 00793 00794 /* Reserve space for length */ 00795 bytes++; 00796 00797 buf[1] = bytes - 2; 00798 return bytes; 00799 00800 }
int ast_adsi_end_download | ( | struct ast_channel * | chan | ) |
Definition at line 347 of file res_adsi.c.
References ADSI_MSG_DOWNLOAD, ast_adsi_download_disconnect(), and ast_adsi_transmit_message_full().
Referenced by adsi_load_vmail().
00348 { 00349 int bytes = 0; 00350 unsigned char buf[256]; 00351 00352 /* Setup the resident soft key stuff, a piece at a time */ 00353 /* Upload what scripts we can for voicemail ahead of time */ 00354 bytes += ast_adsi_download_disconnect(buf + bytes); 00355 if (ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DOWNLOAD, 0)) { 00356 return -1; 00357 } 00358 return 0; 00359 }
int ast_adsi_get_cpeid | ( | struct ast_channel * | chan, | |
unsigned char * | cpeid, | |||
int | voice | |||
) |
Get CPE ID from an attached ADSI compatible CPE. Returns 1 on success, storing 4 bytes of CPE ID at buf or -1 on hangup, or 0 if there was no hangup but it failed to find the device ID. Returns to voice mode if "voice" is non-zero.
Definition at line 617 of file res_adsi.c.
References ADSI_MSG_DISPLAY, ast_adsi_data_mode(), ast_adsi_query_cpeid(), ast_adsi_read_encoded_dtmf(), ast_adsi_transmit_message_full(), ast_adsi_voice_mode(), ast_log(), ast_waitfordigit(), and LOG_WARNING.
Referenced by cpeid_exec().
00618 { 00619 unsigned char buf[256] = ""; 00620 int bytes = 0, res; 00621 00622 bytes += ast_adsi_data_mode(buf); 00623 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00624 00625 bytes = 0; 00626 bytes += ast_adsi_query_cpeid(buf); 00627 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00628 00629 /* Get response */ 00630 res = ast_adsi_read_encoded_dtmf(chan, cpeid, 4); 00631 if (res != 4) { 00632 ast_log(LOG_WARNING, "Got %d bytes back of encoded DTMF, expecting 4\n", res); 00633 res = 0; 00634 } else { 00635 res = 1; 00636 } 00637 00638 if (voice) { 00639 bytes = 0; 00640 bytes += ast_adsi_voice_mode(buf, 0); 00641 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00642 /* Ignore the resulting DTMF B announcing it's in voice mode */ 00643 ast_waitfordigit(chan, 1000); 00644 } 00645 return res; 00646 }
int ast_adsi_get_cpeinfo | ( | struct ast_channel * | chan, | |
int * | width, | |||
int * | height, | |||
int * | buttons, | |||
int | voice | |||
) |
Definition at line 648 of file res_adsi.c.
References ADSI_MSG_DISPLAY, ast_adsi_data_mode(), ast_adsi_query_cpeinfo(), ast_adsi_transmit_message_full(), ast_adsi_voice_mode(), ast_log(), ast_readstring(), ast_waitfordigit(), and LOG_WARNING.
Referenced by cpeid_exec().
00649 { 00650 unsigned char buf[256] = ""; 00651 int bytes = 0, res; 00652 00653 bytes += ast_adsi_data_mode(buf); 00654 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00655 00656 bytes = 0; 00657 bytes += ast_adsi_query_cpeinfo(buf); 00658 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00659 00660 /* Get width */ 00661 if ((res = ast_readstring(chan, (char *) buf, 2, 1000, 500, "")) < 0) { 00662 return res; 00663 } 00664 if (strlen((char *) buf) != 2) { 00665 ast_log(LOG_WARNING, "Got %d bytes of width, expecting 2\n", res); 00666 res = 0; 00667 } else { 00668 res = 1; 00669 } 00670 if (width) { 00671 *width = atoi((char *) buf); 00672 } 00673 /* Get height */ 00674 memset(buf, 0, sizeof(buf)); 00675 if (res) { 00676 if ((res = ast_readstring(chan, (char *) buf, 2, 1000, 500, "")) < 0) { 00677 return res; 00678 } 00679 if (strlen((char *) buf) != 2) { 00680 ast_log(LOG_WARNING, "Got %d bytes of height, expecting 2\n", res); 00681 res = 0; 00682 } else { 00683 res = 1; 00684 } 00685 if (height) { 00686 *height = atoi((char *) buf); 00687 } 00688 } 00689 /* Get buttons */ 00690 memset(buf, 0, sizeof(buf)); 00691 if (res) { 00692 if ((res = ast_readstring(chan, (char *) buf, 1, 1000, 500, "")) < 0) { 00693 return res; 00694 } 00695 if (strlen((char *) buf) != 1) { 00696 ast_log(LOG_WARNING, "Got %d bytes of buttons, expecting 1\n", res); 00697 res = 0; 00698 } else { 00699 res = 1; 00700 } 00701 if (buttons) { 00702 *buttons = atoi((char *) buf); 00703 } 00704 } 00705 if (voice) { 00706 bytes = 0; 00707 bytes += ast_adsi_voice_mode(buf, 0); 00708 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00709 /* Ignore the resulting DTMF B announcing it's in voice mode */ 00710 ast_waitfordigit(chan, 1000); 00711 } 00712 return res; 00713 }
int ast_adsi_input_control | ( | unsigned char * | buf, | |
int | page, | |||
int | line, | |||
int | display, | |||
int | format, | |||
int | just | |||
) |
Set input information.
buf | Character buffer to create parameter in (must have at least 256 free) | |
page | Which page to input on (ADSI_COMM_PAGE or ADSI_INFO_PAGE) | |
line | Line number to input on | |
display | Set to zero to obscure input, or 1 to leave visible | |
format | Format number to use (0-7) | |
just | Justification (left, right center, indent) |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 849 of file res_adsi.c.
References ADSI_INPUT_CONTROL.
Referenced by adsi_login(), and adsi_password().
00850 { 00851 int bytes = 0; 00852 00853 if (page) { 00854 if (line > 4) return -1; 00855 } else { 00856 if (line > 33) return -1; 00857 } 00858 00859 if (line < 1) { 00860 return -1; 00861 } 00862 00863 buf[bytes++] = ADSI_INPUT_CONTROL; 00864 bytes++; 00865 buf[bytes++] = ((page & 1) << 7) | (line & 0x3f); 00866 buf[bytes++] = ((display & 1) << 7) | ((just & 0x3) << 4) | (format & 0x7); 00867 00868 buf[1] = bytes - 2; 00869 return bytes; 00870 }
int ast_adsi_input_format | ( | unsigned char * | buf, | |
int | num, | |||
int | dir, | |||
int | wrap, | |||
char * | format1, | |||
char * | format2 | |||
) |
Set input format.
buf | Character buffer to create parameter in (must have at least 256 free) | |
num | Which format we are setting | |
dir | Which direction (ADSI_DIR_FROM_LEFT or ADSI_DIR_FROM_RIGHT) | |
wrap | Set to 1 to permit line wrap, or 0 if not | |
format1 | Format for column 1 | |
format2 | Format for column 2 |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 872 of file res_adsi.c.
References ADSI_INPUT_FORMAT, ast_strlen_zero(), and ccopy().
Referenced by adsi_login(), and adsi_password().
00873 { 00874 int bytes = 0; 00875 00876 if (ast_strlen_zero((char *) format1)) { 00877 return -1; 00878 } 00879 00880 buf[bytes++] = ADSI_INPUT_FORMAT; 00881 bytes++; 00882 buf[bytes++] = ((dir & 1) << 7) | ((wrap & 1) << 6) | (num & 0x7); 00883 bytes += ccopy(buf + bytes, (unsigned char *) format1, 20); 00884 buf[bytes++] = 0xff; 00885 if (!ast_strlen_zero(format2)) { 00886 bytes += ccopy(buf + bytes, (unsigned char *) format2, 20); 00887 } 00888 buf[1] = bytes - 2; 00889 return bytes; 00890 }
int ast_adsi_load_session | ( | struct ast_channel * | chan, | |
unsigned char * | app, | |||
int | ver, | |||
int | data | |||
) |
Check if scripts for a given app are already loaded. Version may be -1, if any version is okay, or 0-255 for a specific version.
chan | Channel to test for loaded app | |
app | Four character app name (must be unique to your application) | |
ver | optional version number | |
data | Non-zero if you want to be put in data mode |
0 | if scripts is not loaded or not an ADSI CPE | |
-1 | on hangup | |
1 | if script already loaded. |
Definition at line 981 of file res_adsi.c.
References ADSI_MSG_DISPLAY, ast_adsi_connect_session(), ast_adsi_data_mode(), ast_adsi_transmit_message_full(), ast_debug, ast_log(), ast_readstring(), ast_channel::data, and LOG_WARNING.
Referenced by adsi_announce_park(), adsi_begin(), adsi_load_vmail(), adsi_prog(), and cpeid_exec().
00982 { 00983 unsigned char dsp[256] = ""; 00984 int bytes = 0, res; 00985 char resp[2]; 00986 00987 /* Connect to session */ 00988 bytes += ast_adsi_connect_session(dsp + bytes, app, ver); 00989 00990 if (data) { 00991 bytes += ast_adsi_data_mode(dsp + bytes); 00992 } 00993 00994 /* Prepare key setup messages */ 00995 if (ast_adsi_transmit_message_full(chan, dsp, bytes, ADSI_MSG_DISPLAY, 0)) { 00996 return -1; 00997 } 00998 if (app) { 00999 if ((res = ast_readstring(chan, resp, 1, 1200, 1200, "")) < 0) { 01000 return -1; 01001 } 01002 if (res) { 01003 ast_debug(1, "No response from CPE about version. Assuming not there.\n"); 01004 return 0; 01005 } 01006 if (!strcmp(resp, "B")) { 01007 ast_debug(1, "CPE has script '%s' version %d already loaded\n", app, ver); 01008 return 1; 01009 } else if (!strcmp(resp, "A")) { 01010 ast_debug(1, "CPE hasn't script '%s' version %d already loaded\n", app, ver); 01011 } else { 01012 ast_log(LOG_WARNING, "Unexpected CPE response to script query: %s\n", resp); 01013 } 01014 } else 01015 return 1; 01016 return 0; 01017 01018 }
int ast_adsi_load_soft_key | ( | unsigned char * | buf, | |
int | key, | |||
const char * | llabel, | |||
const char * | slabel, | |||
char * | ret, | |||
int | data | |||
) |
Creates "load soft key" parameters.
buf | Character buffer to create parameter in (must have at least 256 free) | |
key | Key code from 2 to 33, for which key we are loading | |
llabel | Long label for key (1-18 bytes) | |
slabel | Short label for key (1-7 bytes) | |
ret | Optional return sequence (NULL for none) | |
data | whether to put CPE in data mode before sending digits |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 448 of file res_adsi.c.
References ADSI_LOAD_SOFTKEY, ADSI_SWITCH_TO_DATA2, ccopy(), and ast_channel::data.
Referenced by adsi_load_vmail(), and adsi_login().
00449 { 00450 int bytes = 0; 00451 00452 /* Abort if invalid key specified */ 00453 if ((key < 2) || (key > 33)) { 00454 return -1; 00455 } 00456 00457 buf[bytes++] = ADSI_LOAD_SOFTKEY; 00458 /* Reserve for length */ 00459 bytes++; 00460 /* Which key */ 00461 buf[bytes++] = key; 00462 00463 /* Carefully copy long label */ 00464 bytes += ccopy(buf + bytes, (const unsigned char *)llabel, 18); 00465 00466 /* Place delimiter */ 00467 buf[bytes++] = 0xff; 00468 00469 /* Short label */ 00470 bytes += ccopy(buf + bytes, (const unsigned char *)slabel, 7); 00471 00472 00473 /* If specified, copy return string */ 00474 if (ret) { 00475 /* Place delimiter */ 00476 buf[bytes++] = 0xff; 00477 if (data) { 00478 buf[bytes++] = ADSI_SWITCH_TO_DATA2; 00479 } 00480 /* Carefully copy return string */ 00481 bytes += ccopy(buf + bytes, (const unsigned char *)ret, 20); 00482 00483 } 00484 /* Replace parameter length */ 00485 buf[1] = bytes - 2; 00486 return bytes; 00487 }
int ast_adsi_print | ( | struct ast_channel * | chan, | |
char ** | lines, | |||
int * | align, | |||
int | voice | |||
) |
Display some stuff on the screen.
chan | Channel to display on | |
lines | NULL-terminated list of things to print (no more than 4 recommended) | |
align | list of alignments to use (ADSI_JUST_LEFT, ADSI_JUST_RIGHT, ADSI_JUST_CEN, etc..) | |
voice | whether to jump into voice mode when finished |
0 | on success (or adsi unavailable) | |
-1 | on hangup |
Definition at line 961 of file res_adsi.c.
References ADSI_INFO_PAGE, ADSI_MSG_DISPLAY, ast_adsi_display(), ast_adsi_set_line(), ast_adsi_transmit_message_full(), ast_adsi_voice_mode(), and ast_waitfordigit().
Referenced by adsi_announce_park(), and cpeid_setstatus().
00962 { 00963 unsigned char buf[4096]; 00964 int bytes = 0, res, x; 00965 00966 for (x = 0; lines[x]; x++) { 00967 bytes += ast_adsi_display(buf + bytes, ADSI_INFO_PAGE, x+1, alignments[x], 0, lines[x], ""); 00968 } 00969 bytes += ast_adsi_set_line(buf + bytes, ADSI_INFO_PAGE, 1); 00970 if (voice) { 00971 bytes += ast_adsi_voice_mode(buf + bytes, 0); 00972 } 00973 res = ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00974 if (voice) { 00975 /* Ignore the resulting DTMF B announcing it's in voice mode */ 00976 ast_waitfordigit(chan, 1000); 00977 } 00978 return res; 00979 }
int ast_adsi_query_cpeid | ( | unsigned char * | buf | ) |
Build Query CPE ID of equipment. Returns number of bytes added to message
Definition at line 560 of file res_adsi.c.
References ADSI_QUERY_CPEID.
Referenced by ast_adsi_get_cpeid().
00561 { 00562 int bytes = 0; 00563 buf[bytes++] = ADSI_QUERY_CPEID; 00564 /* Reserve space for length */ 00565 bytes++; 00566 buf[1] = bytes - 2; 00567 return bytes; 00568 }
int ast_adsi_query_cpeinfo | ( | unsigned char * | buf | ) |
Definition at line 570 of file res_adsi.c.
References ADSI_QUERY_CONFIG.
Referenced by ast_adsi_get_cpeinfo().
00571 { 00572 int bytes = 0; 00573 buf[bytes++] = ADSI_QUERY_CONFIG; 00574 /* Reserve space for length */ 00575 bytes++; 00576 buf[1] = bytes - 2; 00577 return bytes; 00578 }
int ast_adsi_read_encoded_dtmf | ( | struct ast_channel * | chan, | |
unsigned char * | buf, | |||
int | maxlen | |||
) |
Read some encoded DTMF data. Returns number of bytes received
Definition at line 580 of file res_adsi.c.
References ast_waitfordigit().
Referenced by ast_adsi_get_cpeid().
00581 { 00582 int bytes = 0, res, gotstar = 0, pos = 0; 00583 unsigned char current = 0; 00584 00585 memset(buf, 0, sizeof(buf)); 00586 00587 while (bytes <= maxlen) { 00588 /* Wait up to a second for a digit */ 00589 if (!(res = ast_waitfordigit(chan, 1000))) { 00590 break; 00591 } 00592 if (res == '*') { 00593 gotstar = 1; 00594 continue; 00595 } 00596 /* Ignore anything other than a digit */ 00597 if ((res < '0') || (res > '9')) { 00598 continue; 00599 } 00600 res -= '0'; 00601 if (gotstar) { 00602 res += 9; 00603 } 00604 if (pos) { 00605 pos = 0; 00606 buf[bytes++] = (res << 4) | current; 00607 } else { 00608 pos = 1; 00609 current = res; 00610 } 00611 gotstar = 0; 00612 } 00613 00614 return bytes; 00615 }
int ast_adsi_set_keys | ( | unsigned char * | buf, | |
unsigned char * | keys | |||
) |
Set which soft keys should be displayed.
buf | Character buffer to create parameter in (must have at least 256 free) | |
keys | Array of 8 unsigned chars with the key numbers, may be OR'd with ADSI_KEY_HILITE But remember, the last two keys aren't real keys, they're for scrolling |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 892 of file res_adsi.c.
References ADSI_INIT_SOFTKEY_LINE.
Referenced by adsi_folders(), adsi_login(), adsi_password(), adsi_status(), adsi_status2(), and ast_adsi_channel_restore().
00893 { 00894 int bytes = 0, x; 00895 00896 /* Message type */ 00897 buf[bytes++] = ADSI_INIT_SOFTKEY_LINE; 00898 /* Space for size */ 00899 bytes++; 00900 /* Key definitions */ 00901 for (x = 0; x < 6; x++) { 00902 buf[bytes++] = (keys[x] & 0x3f) ? keys[x] : (keys[x] | 0x1); 00903 } 00904 buf[1] = bytes - 2; 00905 return bytes; 00906 }
int ast_adsi_set_line | ( | unsigned char * | buf, | |
int | page, | |||
int | line | |||
) |
Sets the current line and page.
buf | Character buffer to create parameter in (must have at least 256 free) | |
page | Which page (ADSI_COMM_PAGE or ADSI_INFO_PAGE) | |
line | Line number (1-33 for info page, 1-4 for comm page) |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 908 of file res_adsi.c.
References ADSI_LINE_CONTROL.
Referenced by adsi_folders(), adsi_goodbye(), adsi_load_vmail(), adsi_login(), adsi_password(), adsi_status(), adsi_status2(), ast_adsi_channel_restore(), ast_adsi_print(), vm_newuser(), vm_options(), and vm_tempgreeting().
00909 { 00910 int bytes = 0; 00911 00912 /* Sanity check line number */ 00913 00914 if (page) { 00915 if (line > 4) return -1; 00916 } else { 00917 if (line > 33) return -1; 00918 } 00919 00920 if (line < 1) { 00921 return -1; 00922 } 00923 /* Parameter type */ 00924 buf[bytes++] = ADSI_LINE_CONTROL; 00925 00926 /* Reserve space for size */ 00927 bytes++; 00928 00929 /* Page and line */ 00930 buf[bytes++] = ((page & 0x1) << 7) | (line & 0x3f); 00931 00932 buf[1] = bytes - 2; 00933 return bytes; 00934 }
int ast_adsi_transmit_message | ( | struct ast_channel * | chan, | |
unsigned char * | msg, | |||
int | msglen, | |||
int | msgtype | |||
) |
Definition at line 432 of file res_adsi.c.
References ast_adsi_transmit_message_full().
Referenced by adsi_folders(), adsi_goodbye(), adsi_load_vmail(), adsi_login(), adsi_password(), adsi_prog(), adsi_status(), adsi_status2(), vm_newuser(), vm_options(), and vm_tempgreeting().
00433 { 00434 return ast_adsi_transmit_message_full(chan, msg, msglen, msgtype, 1); 00435 }
int ast_adsi_transmit_message_full | ( | struct ast_channel * | chan, | |
unsigned char * | msg, | |||
int | msglen, | |||
int | msgtype, | |||
int | dowait | |||
) |
Definition at line 361 of file res_adsi.c.
References __adsi_transmit_messages(), ADSI_FLAG_DATAMODE, ADSI_SWITCH_TO_DATA, ADSI_SWITCH_TO_VOICE, ast_channel::adsicpe, ast_debug, AST_FORMAT_ULAW, ast_log(), ast_safe_sleep(), ast_set_read_format(), ast_set_write_format(), ast_stopstream(), ast_waitfordigit(), LOG_WARNING, ast_channel::readformat, and ast_channel::writeformat.
Referenced by ast_adsi_begin_download(), ast_adsi_channel_restore(), ast_adsi_end_download(), ast_adsi_get_cpeid(), ast_adsi_get_cpeinfo(), ast_adsi_load_session(), ast_adsi_print(), ast_adsi_transmit_message(), and ast_adsi_unload_session().
00362 { 00363 unsigned char *msgs[5] = { NULL, NULL, NULL, NULL, NULL }; 00364 int msglens[5], msgtypes[5], newdatamode = (chan->adsicpe & ADSI_FLAG_DATAMODE), res, x, writeformat = chan->writeformat, readformat = chan->readformat, waitforswitch = 0; 00365 00366 for (x = 0; x < msglen; x += (msg[x+1]+2)) { 00367 if (msg[x] == ADSI_SWITCH_TO_DATA) { 00368 ast_debug(1, "Switch to data is sent!\n"); 00369 waitforswitch++; 00370 newdatamode = ADSI_FLAG_DATAMODE; 00371 } 00372 00373 if (msg[x] == ADSI_SWITCH_TO_VOICE) { 00374 ast_debug(1, "Switch to voice is sent!\n"); 00375 waitforswitch++; 00376 newdatamode = 0; 00377 } 00378 } 00379 msgs[0] = msg; 00380 00381 msglens[0] = msglen; 00382 msgtypes[0] = msgtype; 00383 00384 if (msglen > 253) { 00385 ast_log(LOG_WARNING, "Can't send ADSI message of %d bytes, too large\n", msglen); 00386 return -1; 00387 } 00388 00389 ast_stopstream(chan); 00390 00391 if (ast_set_write_format(chan, AST_FORMAT_ULAW)) { 00392 ast_log(LOG_WARNING, "Unable to set write format to ULAW\n"); 00393 return -1; 00394 } 00395 00396 if (ast_set_read_format(chan, AST_FORMAT_ULAW)) { 00397 ast_log(LOG_WARNING, "Unable to set read format to ULAW\n"); 00398 if (writeformat) { 00399 if (ast_set_write_format(chan, writeformat)) { 00400 ast_log(LOG_WARNING, "Unable to restore write format to %d\n", writeformat); 00401 } 00402 } 00403 return -1; 00404 } 00405 res = __adsi_transmit_messages(chan, msgs, msglens, msgtypes); 00406 00407 if (dowait) { 00408 ast_debug(1, "Wait for switch is '%d'\n", waitforswitch); 00409 while (waitforswitch-- && ((res = ast_waitfordigit(chan, 1000)) > 0)) { 00410 res = 0; 00411 ast_debug(1, "Waiting for 'B'...\n"); 00412 } 00413 } 00414 00415 if (!res) { 00416 chan->adsicpe = (chan->adsicpe & ~ADSI_FLAG_DATAMODE) | newdatamode; 00417 } 00418 00419 if (writeformat) { 00420 ast_set_write_format(chan, writeformat); 00421 } 00422 if (readformat) { 00423 ast_set_read_format(chan, readformat); 00424 } 00425 00426 if (!res) { 00427 res = ast_safe_sleep(chan, 100 ); 00428 } 00429 return res; 00430 }
int ast_adsi_unload_session | ( | struct ast_channel * | chan | ) |
Definition at line 1020 of file res_adsi.c.
References ADSI_MSG_DISPLAY, ast_adsi_disconnect_session(), ast_adsi_transmit_message_full(), and ast_adsi_voice_mode().
Referenced by cpeid_exec(), park_call_full(), and vm_execmain().
01021 { 01022 unsigned char dsp[256] = ""; 01023 int bytes = 0; 01024 01025 /* Connect to session */ 01026 bytes += ast_adsi_disconnect_session(dsp + bytes); 01027 bytes += ast_adsi_voice_mode(dsp + bytes, 0); 01028 01029 /* Prepare key setup messages */ 01030 if (ast_adsi_transmit_message_full(chan, dsp, bytes, ADSI_MSG_DISPLAY, 0)) { 01031 return -1; 01032 } 01033 01034 return 0; 01035 }
int ast_adsi_voice_mode | ( | unsigned char * | buf, | |
int | when | |||
) |
Puts CPE in voice mode.
buf | Character buffer to create parameter in (must have at least 256 free) | |
when | (a time in seconds) to make the switch |
number | of bytes added to buffer | |
-1 | on error. |
Definition at line 760 of file res_adsi.c.
References ADSI_SWITCH_TO_VOICE.
Referenced by adsi_folders(), adsi_goodbye(), adsi_load_vmail(), adsi_login(), adsi_password(), adsi_status(), adsi_status2(), ast_adsi_get_cpeid(), ast_adsi_get_cpeinfo(), ast_adsi_print(), ast_adsi_unload_session(), vm_newuser(), vm_options(), and vm_tempgreeting().
00761 { 00762 int bytes = 0; 00763 00764 /* Message type */ 00765 buf[bytes++] = ADSI_SWITCH_TO_VOICE; 00766 00767 /* Reserve space for length */ 00768 bytes++; 00769 00770 buf[bytes++] = when & 0x7f; 00771 00772 buf[1] = bytes - 2; 00773 return bytes; 00774 00775 }