#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 781 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().
00782 { 00783 int cpe = chan->adsicpe & 0xff; 00784 if ((cpe == AST_ADSI_AVAILABLE) || 00785 (cpe == AST_ADSI_UNKNOWN)) { 00786 return 1; 00787 } 00788 return 0; 00789 }
int ast_adsi_begin_download | ( | struct ast_channel * | chan, | |
char * | service, | |||
unsigned char * | fdn, | |||
unsigned char * | sec, | |||
int | version | |||
) |
Definition at line 329 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().
00330 { 00331 int bytes = 0; 00332 unsigned char buf[256]; 00333 char ack[2]; 00334 00335 /* Setup the resident soft key stuff, a piece at a time */ 00336 /* Upload what scripts we can for voicemail ahead of time */ 00337 bytes += ast_adsi_download_connect(buf + bytes, service, fdn, sec, version); 00338 if (ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DOWNLOAD, 0)) { 00339 return -1; 00340 } 00341 if (ast_readstring(chan, ack, 1, 10000, 10000, "")) { 00342 return -1; 00343 } 00344 if (ack[0] == 'B') { 00345 return 0; 00346 } 00347 ast_debug(1, "Download was denied by CPE\n"); 00348 return -1; 00349 }
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 943 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().
00944 { 00945 unsigned char dsp[256] = "", keyd[6] = ""; 00946 int bytes, x; 00947 00948 /* Start with initial display setup */ 00949 bytes = 0; 00950 bytes += ast_adsi_set_line(dsp + bytes, ADSI_INFO_PAGE, 1); 00951 00952 /* Prepare key setup messages */ 00953 00954 if (speeds) { 00955 for (x = 0; x < speeds; x++) { 00956 keyd[x] = ADSI_SPEED_DIAL + x; 00957 } 00958 bytes += ast_adsi_set_keys(dsp + bytes, keyd); 00959 } 00960 ast_adsi_transmit_message_full(chan, dsp, bytes, ADSI_MSG_DISPLAY, 0); 00961 return 0; 00962 00963 }
int ast_adsi_clear_screen | ( | unsigned char * | buf | ) |
Definition at line 749 of file res_adsi.c.
References ADSI_CLEAR_SCREEN.
00750 { 00751 int bytes = 0; 00752 00753 /* Message type */ 00754 buf[bytes++] = ADSI_CLEAR_SCREEN; 00755 00756 /* Reserve space for length */ 00757 bytes++; 00758 00759 buf[1] = bytes - 2; 00760 return bytes; 00761 00762 }
int ast_adsi_clear_soft_keys | ( | unsigned char * | buf | ) |
Definition at line 734 of file res_adsi.c.
References ADSI_CLEAR_SOFTKEY.
00735 { 00736 int bytes = 0; 00737 00738 /* Message type */ 00739 buf[bytes++] = ADSI_CLEAR_SOFTKEY; 00740 00741 /* Reserve space for length */ 00742 bytes++; 00743 00744 buf[1] = bytes - 2; 00745 return bytes; 00746 00747 }
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 493 of file res_adsi.c.
References ADSI_CONNECT_SESSION.
Referenced by ast_adsi_load_session().
00494 { 00495 int bytes = 0, x; 00496 00497 /* Message type */ 00498 buf[bytes++] = ADSI_CONNECT_SESSION; 00499 00500 /* Reserve space for length */ 00501 bytes++; 00502 00503 if (fdn) { 00504 for (x = 0; x < 4; x++) { 00505 buf[bytes++] = fdn[x]; 00506 } 00507 if (ver > -1) { 00508 buf[bytes++] = ver & 0xff; 00509 } 00510 } 00511 00512 buf[1] = bytes - 2; 00513 return bytes; 00514 00515 }
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 719 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().
00720 { 00721 int bytes = 0; 00722 00723 /* Message type */ 00724 buf[bytes++] = ADSI_SWITCH_TO_DATA; 00725 00726 /* Reserve space for length */ 00727 bytes++; 00728 00729 buf[1] = bytes - 2; 00730 return bytes; 00731 00732 }
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 549 of file res_adsi.c.
References ADSI_DISC_SESSION.
Referenced by ast_adsi_unload_session().
00550 { 00551 int bytes = 0; 00552 00553 /* Message type */ 00554 buf[bytes++] = ADSI_DISC_SESSION; 00555 00556 /* Reserve space for length */ 00557 bytes++; 00558 00559 buf[1] = bytes - 2; 00560 return bytes; 00561 00562 }
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 806 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().
00808 { 00809 int bytes = 0; 00810 00811 /* Sanity check line number */ 00812 00813 if (page) { 00814 if (line > 4) return -1; 00815 } else { 00816 if (line > 33) return -1; 00817 } 00818 00819 if (line < 1) { 00820 return -1; 00821 } 00822 /* Parameter type */ 00823 buf[bytes++] = ADSI_LOAD_VIRTUAL_DISP; 00824 00825 /* Reserve space for size */ 00826 bytes++; 00827 00828 /* Page and wrap indicator */ 00829 buf[bytes++] = ((page & 0x1) << 7) | ((wrap & 0x1) << 6) | (line & 0x3f); 00830 00831 /* Justification */ 00832 buf[bytes++] = (just & 0x3) << 5; 00833 00834 /* Omit highlight mode definition */ 00835 buf[bytes++] = 0xff; 00836 00837 /* Primary column */ 00838 bytes+= ccopy(buf + bytes, (unsigned char *)col1, 20); 00839 00840 /* Delimiter */ 00841 buf[bytes++] = 0xff; 00842 00843 /* Secondary column */ 00844 bytes += ccopy(buf + bytes, (unsigned char *)col2, 20); 00845 00846 /* Update length */ 00847 buf[1] = bytes - 2; 00848 00849 return bytes; 00850 00851 }
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 517 of file res_adsi.c.
References ADSI_DOWNLOAD_CONNECT, and ccopy().
Referenced by ast_adsi_begin_download().
00518 { 00519 int bytes = 0, x; 00520 00521 /* Message type */ 00522 buf[bytes++] = ADSI_DOWNLOAD_CONNECT; 00523 00524 /* Reserve space for length */ 00525 bytes++; 00526 00527 /* Primary column */ 00528 bytes+= ccopy(buf + bytes, (unsigned char *)service, 18); 00529 00530 /* Delimiter */ 00531 buf[bytes++] = 0xff; 00532 00533 for (x = 0; x < 4; x++) { 00534 buf[bytes++] = fdn[x]; 00535 } 00536 00537 for (x = 0; x < 4; x++) { 00538 buf[bytes++] = sec[x]; 00539 } 00540 00541 buf[bytes++] = ver & 0xff; 00542 00543 buf[1] = bytes - 2; 00544 00545 return bytes; 00546 00547 }
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 791 of file res_adsi.c.
References ADSI_DOWNLOAD_DISC.
Referenced by adsi_load_vmail(), and ast_adsi_end_download().
00792 { 00793 int bytes = 0; 00794 00795 /* Message type */ 00796 buf[bytes++] = ADSI_DOWNLOAD_DISC; 00797 00798 /* Reserve space for length */ 00799 bytes++; 00800 00801 buf[1] = bytes - 2; 00802 return bytes; 00803 00804 }
int ast_adsi_end_download | ( | struct ast_channel * | chan | ) |
Definition at line 351 of file res_adsi.c.
References ADSI_MSG_DOWNLOAD, ast_adsi_download_disconnect(), and ast_adsi_transmit_message_full().
Referenced by adsi_load_vmail().
00352 { 00353 int bytes = 0; 00354 unsigned char buf[256]; 00355 00356 /* Setup the resident soft key stuff, a piece at a time */ 00357 /* Upload what scripts we can for voicemail ahead of time */ 00358 bytes += ast_adsi_download_disconnect(buf + bytes); 00359 if (ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DOWNLOAD, 0)) { 00360 return -1; 00361 } 00362 return 0; 00363 }
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 621 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().
00622 { 00623 unsigned char buf[256] = ""; 00624 int bytes = 0, res; 00625 00626 bytes += ast_adsi_data_mode(buf); 00627 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00628 00629 bytes = 0; 00630 bytes += ast_adsi_query_cpeid(buf); 00631 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00632 00633 /* Get response */ 00634 res = ast_adsi_read_encoded_dtmf(chan, cpeid, 4); 00635 if (res != 4) { 00636 ast_log(LOG_WARNING, "Got %d bytes back of encoded DTMF, expecting 4\n", res); 00637 res = 0; 00638 } else { 00639 res = 1; 00640 } 00641 00642 if (voice) { 00643 bytes = 0; 00644 bytes += ast_adsi_voice_mode(buf, 0); 00645 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00646 /* Ignore the resulting DTMF B announcing it's in voice mode */ 00647 ast_waitfordigit(chan, 1000); 00648 } 00649 return res; 00650 }
int ast_adsi_get_cpeinfo | ( | struct ast_channel * | chan, | |
int * | width, | |||
int * | height, | |||
int * | buttons, | |||
int | voice | |||
) |
Definition at line 652 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().
00653 { 00654 unsigned char buf[256] = ""; 00655 int bytes = 0, res; 00656 00657 bytes += ast_adsi_data_mode(buf); 00658 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00659 00660 bytes = 0; 00661 bytes += ast_adsi_query_cpeinfo(buf); 00662 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00663 00664 /* Get width */ 00665 if ((res = ast_readstring(chan, (char *) buf, 2, 1000, 500, "")) < 0) { 00666 return res; 00667 } 00668 if (strlen((char *) buf) != 2) { 00669 ast_log(LOG_WARNING, "Got %d bytes of width, expecting 2\n", res); 00670 res = 0; 00671 } else { 00672 res = 1; 00673 } 00674 if (width) { 00675 *width = atoi((char *) buf); 00676 } 00677 /* Get height */ 00678 memset(buf, 0, sizeof(buf)); 00679 if (res) { 00680 if ((res = ast_readstring(chan, (char *) buf, 2, 1000, 500, "")) < 0) { 00681 return res; 00682 } 00683 if (strlen((char *) buf) != 2) { 00684 ast_log(LOG_WARNING, "Got %d bytes of height, expecting 2\n", res); 00685 res = 0; 00686 } else { 00687 res = 1; 00688 } 00689 if (height) { 00690 *height = atoi((char *) buf); 00691 } 00692 } 00693 /* Get buttons */ 00694 memset(buf, 0, sizeof(buf)); 00695 if (res) { 00696 if ((res = ast_readstring(chan, (char *) buf, 1, 1000, 500, "")) < 0) { 00697 return res; 00698 } 00699 if (strlen((char *) buf) != 1) { 00700 ast_log(LOG_WARNING, "Got %d bytes of buttons, expecting 1\n", res); 00701 res = 0; 00702 } else { 00703 res = 1; 00704 } 00705 if (buttons) { 00706 *buttons = atoi((char *) buf); 00707 } 00708 } 00709 if (voice) { 00710 bytes = 0; 00711 bytes += ast_adsi_voice_mode(buf, 0); 00712 ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00713 /* Ignore the resulting DTMF B announcing it's in voice mode */ 00714 ast_waitfordigit(chan, 1000); 00715 } 00716 return res; 00717 }
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 853 of file res_adsi.c.
References ADSI_INPUT_CONTROL.
Referenced by adsi_login(), and adsi_password().
00854 { 00855 int bytes = 0; 00856 00857 if (page) { 00858 if (line > 4) return -1; 00859 } else { 00860 if (line > 33) return -1; 00861 } 00862 00863 if (line < 1) { 00864 return -1; 00865 } 00866 00867 buf[bytes++] = ADSI_INPUT_CONTROL; 00868 bytes++; 00869 buf[bytes++] = ((page & 1) << 7) | (line & 0x3f); 00870 buf[bytes++] = ((display & 1) << 7) | ((just & 0x3) << 4) | (format & 0x7); 00871 00872 buf[1] = bytes - 2; 00873 return bytes; 00874 }
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 876 of file res_adsi.c.
References ADSI_INPUT_FORMAT, ast_strlen_zero(), and ccopy().
Referenced by adsi_login(), and adsi_password().
00877 { 00878 int bytes = 0; 00879 00880 if (ast_strlen_zero((char *) format1)) { 00881 return -1; 00882 } 00883 00884 buf[bytes++] = ADSI_INPUT_FORMAT; 00885 bytes++; 00886 buf[bytes++] = ((dir & 1) << 7) | ((wrap & 1) << 6) | (num & 0x7); 00887 bytes += ccopy(buf + bytes, (unsigned char *) format1, 20); 00888 buf[bytes++] = 0xff; 00889 if (!ast_strlen_zero(format2)) { 00890 bytes += ccopy(buf + bytes, (unsigned char *) format2, 20); 00891 } 00892 buf[1] = bytes - 2; 00893 return bytes; 00894 }
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 985 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().
00986 { 00987 unsigned char dsp[256] = ""; 00988 int bytes = 0, res; 00989 char resp[2]; 00990 00991 /* Connect to session */ 00992 bytes += ast_adsi_connect_session(dsp + bytes, app, ver); 00993 00994 if (data) { 00995 bytes += ast_adsi_data_mode(dsp + bytes); 00996 } 00997 00998 /* Prepare key setup messages */ 00999 if (ast_adsi_transmit_message_full(chan, dsp, bytes, ADSI_MSG_DISPLAY, 0)) { 01000 return -1; 01001 } 01002 if (app) { 01003 if ((res = ast_readstring(chan, resp, 1, 1200, 1200, "")) < 0) { 01004 return -1; 01005 } 01006 if (res) { 01007 ast_debug(1, "No response from CPE about version. Assuming not there.\n"); 01008 return 0; 01009 } 01010 if (!strcmp(resp, "B")) { 01011 ast_debug(1, "CPE has script '%s' version %d already loaded\n", app, ver); 01012 return 1; 01013 } else if (!strcmp(resp, "A")) { 01014 ast_debug(1, "CPE hasn't script '%s' version %d already loaded\n", app, ver); 01015 } else { 01016 ast_log(LOG_WARNING, "Unexpected CPE response to script query: %s\n", resp); 01017 } 01018 } else 01019 return 1; 01020 return 0; 01021 01022 }
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 452 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().
00453 { 00454 int bytes = 0; 00455 00456 /* Abort if invalid key specified */ 00457 if ((key < 2) || (key > 33)) { 00458 return -1; 00459 } 00460 00461 buf[bytes++] = ADSI_LOAD_SOFTKEY; 00462 /* Reserve for length */ 00463 bytes++; 00464 /* Which key */ 00465 buf[bytes++] = key; 00466 00467 /* Carefully copy long label */ 00468 bytes += ccopy(buf + bytes, (const unsigned char *)llabel, 18); 00469 00470 /* Place delimiter */ 00471 buf[bytes++] = 0xff; 00472 00473 /* Short label */ 00474 bytes += ccopy(buf + bytes, (const unsigned char *)slabel, 7); 00475 00476 00477 /* If specified, copy return string */ 00478 if (ret) { 00479 /* Place delimiter */ 00480 buf[bytes++] = 0xff; 00481 if (data) { 00482 buf[bytes++] = ADSI_SWITCH_TO_DATA2; 00483 } 00484 /* Carefully copy return string */ 00485 bytes += ccopy(buf + bytes, (const unsigned char *)ret, 20); 00486 00487 } 00488 /* Replace parameter length */ 00489 buf[1] = bytes - 2; 00490 return bytes; 00491 }
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 965 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().
00966 { 00967 unsigned char buf[4096]; 00968 int bytes = 0, res, x; 00969 00970 for (x = 0; lines[x]; x++) { 00971 bytes += ast_adsi_display(buf + bytes, ADSI_INFO_PAGE, x+1, alignments[x], 0, lines[x], ""); 00972 } 00973 bytes += ast_adsi_set_line(buf + bytes, ADSI_INFO_PAGE, 1); 00974 if (voice) { 00975 bytes += ast_adsi_voice_mode(buf + bytes, 0); 00976 } 00977 res = ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0); 00978 if (voice) { 00979 /* Ignore the resulting DTMF B announcing it's in voice mode */ 00980 ast_waitfordigit(chan, 1000); 00981 } 00982 return res; 00983 }
int ast_adsi_query_cpeid | ( | unsigned char * | buf | ) |
Build Query CPE ID of equipment. Returns number of bytes added to message
Definition at line 564 of file res_adsi.c.
References ADSI_QUERY_CPEID.
Referenced by ast_adsi_get_cpeid().
00565 { 00566 int bytes = 0; 00567 buf[bytes++] = ADSI_QUERY_CPEID; 00568 /* Reserve space for length */ 00569 bytes++; 00570 buf[1] = bytes - 2; 00571 return bytes; 00572 }
int ast_adsi_query_cpeinfo | ( | unsigned char * | buf | ) |
Definition at line 574 of file res_adsi.c.
References ADSI_QUERY_CONFIG.
Referenced by ast_adsi_get_cpeinfo().
00575 { 00576 int bytes = 0; 00577 buf[bytes++] = ADSI_QUERY_CONFIG; 00578 /* Reserve space for length */ 00579 bytes++; 00580 buf[1] = bytes - 2; 00581 return bytes; 00582 }
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 584 of file res_adsi.c.
References ast_waitfordigit().
Referenced by ast_adsi_get_cpeid().
00585 { 00586 int bytes = 0, res, gotstar = 0, pos = 0; 00587 unsigned char current = 0; 00588 00589 memset(buf, 0, sizeof(buf)); 00590 00591 while (bytes <= maxlen) { 00592 /* Wait up to a second for a digit */ 00593 if (!(res = ast_waitfordigit(chan, 1000))) { 00594 break; 00595 } 00596 if (res == '*') { 00597 gotstar = 1; 00598 continue; 00599 } 00600 /* Ignore anything other than a digit */ 00601 if ((res < '0') || (res > '9')) { 00602 continue; 00603 } 00604 res -= '0'; 00605 if (gotstar) { 00606 res += 9; 00607 } 00608 if (pos) { 00609 pos = 0; 00610 buf[bytes++] = (res << 4) | current; 00611 } else { 00612 pos = 1; 00613 current = res; 00614 } 00615 gotstar = 0; 00616 } 00617 00618 return bytes; 00619 }
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 896 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().
00897 { 00898 int bytes = 0, x; 00899 00900 /* Message type */ 00901 buf[bytes++] = ADSI_INIT_SOFTKEY_LINE; 00902 /* Space for size */ 00903 bytes++; 00904 /* Key definitions */ 00905 for (x = 0; x < 6; x++) { 00906 buf[bytes++] = (keys[x] & 0x3f) ? keys[x] : (keys[x] | 0x1); 00907 } 00908 buf[1] = bytes - 2; 00909 return bytes; 00910 }
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 912 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().
00913 { 00914 int bytes = 0; 00915 00916 /* Sanity check line number */ 00917 00918 if (page) { 00919 if (line > 4) return -1; 00920 } else { 00921 if (line > 33) return -1; 00922 } 00923 00924 if (line < 1) { 00925 return -1; 00926 } 00927 /* Parameter type */ 00928 buf[bytes++] = ADSI_LINE_CONTROL; 00929 00930 /* Reserve space for size */ 00931 bytes++; 00932 00933 /* Page and line */ 00934 buf[bytes++] = ((page & 0x1) << 7) | (line & 0x3f); 00935 00936 buf[1] = bytes - 2; 00937 return bytes; 00938 }
int ast_adsi_transmit_message | ( | struct ast_channel * | chan, | |
unsigned char * | msg, | |||
int | msglen, | |||
int | msgtype | |||
) |
Definition at line 436 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().
00437 { 00438 return ast_adsi_transmit_message_full(chan, msg, msglen, msgtype, 1); 00439 }
int ast_adsi_transmit_message_full | ( | struct ast_channel * | chan, | |
unsigned char * | msg, | |||
int | msglen, | |||
int | msgtype, | |||
int | dowait | |||
) |
Definition at line 365 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().
00366 { 00367 unsigned char *msgs[5] = { NULL, NULL, NULL, NULL, NULL }; 00368 int msglens[5], msgtypes[5], newdatamode = (chan->adsicpe & ADSI_FLAG_DATAMODE), res, x, writeformat = chan->writeformat, readformat = chan->readformat, waitforswitch = 0; 00369 00370 for (x = 0; x < msglen; x += (msg[x+1]+2)) { 00371 if (msg[x] == ADSI_SWITCH_TO_DATA) { 00372 ast_debug(1, "Switch to data is sent!\n"); 00373 waitforswitch++; 00374 newdatamode = ADSI_FLAG_DATAMODE; 00375 } 00376 00377 if (msg[x] == ADSI_SWITCH_TO_VOICE) { 00378 ast_debug(1, "Switch to voice is sent!\n"); 00379 waitforswitch++; 00380 newdatamode = 0; 00381 } 00382 } 00383 msgs[0] = msg; 00384 00385 msglens[0] = msglen; 00386 msgtypes[0] = msgtype; 00387 00388 if (msglen > 253) { 00389 ast_log(LOG_WARNING, "Can't send ADSI message of %d bytes, too large\n", msglen); 00390 return -1; 00391 } 00392 00393 ast_stopstream(chan); 00394 00395 if (ast_set_write_format(chan, AST_FORMAT_ULAW)) { 00396 ast_log(LOG_WARNING, "Unable to set write format to ULAW\n"); 00397 return -1; 00398 } 00399 00400 if (ast_set_read_format(chan, AST_FORMAT_ULAW)) { 00401 ast_log(LOG_WARNING, "Unable to set read format to ULAW\n"); 00402 if (writeformat) { 00403 if (ast_set_write_format(chan, writeformat)) { 00404 ast_log(LOG_WARNING, "Unable to restore write format to %d\n", writeformat); 00405 } 00406 } 00407 return -1; 00408 } 00409 res = __adsi_transmit_messages(chan, msgs, msglens, msgtypes); 00410 00411 if (dowait) { 00412 ast_debug(1, "Wait for switch is '%d'\n", waitforswitch); 00413 while (waitforswitch-- && ((res = ast_waitfordigit(chan, 1000)) > 0)) { 00414 res = 0; 00415 ast_debug(1, "Waiting for 'B'...\n"); 00416 } 00417 } 00418 00419 if (!res) { 00420 chan->adsicpe = (chan->adsicpe & ~ADSI_FLAG_DATAMODE) | newdatamode; 00421 } 00422 00423 if (writeformat) { 00424 ast_set_write_format(chan, writeformat); 00425 } 00426 if (readformat) { 00427 ast_set_read_format(chan, readformat); 00428 } 00429 00430 if (!res) { 00431 res = ast_safe_sleep(chan, 100 ); 00432 } 00433 return res; 00434 }
int ast_adsi_unload_session | ( | struct ast_channel * | chan | ) |
Definition at line 1024 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().
01025 { 01026 unsigned char dsp[256] = ""; 01027 int bytes = 0; 01028 01029 /* Connect to session */ 01030 bytes += ast_adsi_disconnect_session(dsp + bytes); 01031 bytes += ast_adsi_voice_mode(dsp + bytes, 0); 01032 01033 /* Prepare key setup messages */ 01034 if (ast_adsi_transmit_message_full(chan, dsp, bytes, ADSI_MSG_DISPLAY, 0)) { 01035 return -1; 01036 } 01037 01038 return 0; 01039 }
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 764 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().
00765 { 00766 int bytes = 0; 00767 00768 /* Message type */ 00769 buf[bytes++] = ADSI_SWITCH_TO_VOICE; 00770 00771 /* Reserve space for length */ 00772 bytes++; 00773 00774 buf[bytes++] = when & 0x7f; 00775 00776 buf[1] = bytes - 2; 00777 return bytes; 00778 00779 }