Asterisk - The Open Source Telephony Project
21.4.1
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Interface header for SS7 signaling module. More...
Go to the source code of this file.
Data Structures | |
struct | sig_ss7_callback |
struct | sig_ss7_chan |
struct | sig_ss7_linkset |
Macros | |
#define | LINKSET_FLAG_AUTOACM (1 << 4) |
#define | LINKSET_FLAG_DEFAULTECHOCONTROL (1 << 3) |
#define | LINKSET_FLAG_EXPLICITACM (1 << 0) |
#define | LINKSET_FLAG_INITIALHWBLO (1 << 1) |
#define | LINKSET_FLAG_USEECHOCONTROL (1 << 2) |
#define | LINKSTATE_DOWN (1 << 3) |
#define | LINKSTATE_INALARM (1 << 0) |
#define | LINKSTATE_STARTING (1 << 1) |
#define | LINKSTATE_UP (1 << 2) |
#define | SIG_SS7 (0x1000000 | DAHDI_SIG_CLEAR) |
#define | SIG_SS7_DEBUG (SS7_DEBUG_MTP2 | SS7_DEBUG_MTP3 | SS7_DEBUG_ISUP) |
#define | SIG_SS7_DEBUG_DEFAULT 0 |
#define | SIG_SS7_MAX_CHANNELS 672 |
#define | SIG_SS7_NUM_DCHANS 4 |
#define | SS7_BLOCKED_HARDWARE (1 << 1) |
#define | SS7_BLOCKED_MAINTENANCE (1 << 0) |
#define | SS7_NAI_DYNAMIC -1 |
Enumerations | |
enum | sig_ss7_call_level { SIG_SS7_CALL_LEVEL_IDLE, SIG_SS7_CALL_LEVEL_ALLOCATED, SIG_SS7_CALL_LEVEL_CONTINUITY, SIG_SS7_CALL_LEVEL_SETUP, SIG_SS7_CALL_LEVEL_PROCEEDING, SIG_SS7_CALL_LEVEL_ALERTING, SIG_SS7_CALL_LEVEL_CONNECT } |
enum | sig_ss7_law { SIG_SS7_DEFLAW = 0, SIG_SS7_ULAW, SIG_SS7_ALAW } |
enum | sig_ss7_redirect_indication { SS7_INDICATION_NO_REDIRECTION = 0, SS7_INDICATION_REROUTED_PRES_ALLOWED, SS7_INDICATION_REROUTED_INFO_RESTRICTED, SS7_INDICATION_DIVERTED_PRES_ALLOWED, SS7_INDICATION_DIVERTED_INFO_RESTRICTED, SS7_INDICATION_REROUTED_PRES_RESTRICTED, SS7_INDICATION_DIVERTED_PRES_RESTRICTED, SS7_INDICATION_SPARE } |
enum | sig_ss7_redirect_reason { SS7_REDIRECTING_REASON_UNKNOWN = 0, SS7_REDIRECTING_REASON_USER_BUSY, SS7_REDIRECTING_REASON_NO_ANSWER, SS7_REDIRECTING_REASON_UNCONDITIONAL, SS7_REDIRECTING_REASON_DEFLECTION_DURING_ALERTING, SS7_REDIRECTING_REASON_DEFLECTION_IMMEDIATE_RESPONSE, SS7_REDIRECTING_REASON_UNAVAILABLE } |
enum | sig_ss7_tone { SIG_SS7_TONE_RINGTONE = 0, SIG_SS7_TONE_STUTTER, SIG_SS7_TONE_CONGESTION, SIG_SS7_TONE_DIALTONE, SIG_SS7_TONE_DIALRECALL, SIG_SS7_TONE_INFO, SIG_SS7_TONE_BUSY } |
Functions | |
int | sig_ss7_add_sigchan (struct sig_ss7_linkset *linkset, int which, int ss7type, int transport, int inalarm, int networkindicator, int pointcode, int adjpointcode, int cur_slc) |
int | sig_ss7_answer (struct sig_ss7_chan *p, struct ast_channel *ast) |
int | sig_ss7_available (struct sig_ss7_chan *p) |
int | sig_ss7_call (struct sig_ss7_chan *p, struct ast_channel *ast, const char *rdest) |
void | sig_ss7_cb_call_null (struct ss7 *ss7, struct isup_call *c, int lock) |
int | sig_ss7_cb_hangup (struct ss7 *ss7, int cic, unsigned int dpc, int cause, int do_hangup) |
void | sig_ss7_cb_notinservice (struct ss7 *ss7, int cic, unsigned int dpc) |
void | sig_ss7_chan_delete (struct sig_ss7_chan *doomed) |
struct sig_ss7_chan * | sig_ss7_chan_new (void *pvt_data, struct sig_ss7_linkset *ss7) |
int | sig_ss7_cic_blocking (struct sig_ss7_linkset *linkset, int do_block, int cic) |
void | sig_ss7_cli_show_channels (int fd, struct sig_ss7_linkset *linkset) |
void | sig_ss7_cli_show_channels_header (int fd) |
int | sig_ss7_find_cic (struct sig_ss7_linkset *linkset, int cic, unsigned int dpc) |
int | sig_ss7_find_cic_range (struct sig_ss7_linkset *linkset, int startcic, int endcic, unsigned int dpc) |
void | sig_ss7_fixup (struct ast_channel *oldchan, struct ast_channel *newchan, struct sig_ss7_chan *pchan) |
void | sig_ss7_free_isup_call (struct sig_ss7_linkset *linkset, int channel) |
int | sig_ss7_group_blocking (struct sig_ss7_linkset *linkset, int do_block, int startcic, int endcic, unsigned char state[], int type) |
int | sig_ss7_hangup (struct sig_ss7_chan *p, struct ast_channel *ast) |
int | sig_ss7_indicate (struct sig_ss7_chan *p, struct ast_channel *chan, int condition, const void *data, size_t datalen) |
void | sig_ss7_init_linkset (struct sig_ss7_linkset *ss7) |
void | sig_ss7_link_alarm (struct sig_ss7_linkset *linkset, int which) |
void | sig_ss7_link_noalarm (struct sig_ss7_linkset *linkset, int which) |
struct ast_channel * | sig_ss7_request (struct sig_ss7_chan *p, enum sig_ss7_law law, const struct ast_assigned_ids *assignedids, const struct ast_channel *requestor, int transfercapability) |
int | sig_ss7_reset_cic (struct sig_ss7_linkset *linkset, int cic, unsigned int dpc) |
int | sig_ss7_reset_group (struct sig_ss7_linkset *linkset, int cic, unsigned int dpc, int range) |
void | sig_ss7_set_alarm (struct sig_ss7_chan *p, int in_alarm) |
void * | ss7_linkset (void *data) |
Variables | |
struct sig_ss7_callback | sig_ss7_callbacks |
#define SIG_SS7_DEBUG (SS7_DEBUG_MTP2 | SS7_DEBUG_MTP3 | SS7_DEBUG_ISUP) |
#define SIG_SS7_DEBUG_DEFAULT 0 |
#define SIG_SS7_MAX_CHANNELS 672 |
enum sig_ss7_call_level |
Call establishment life cycle level for simple comparisons.
Definition at line 116 of file sig_ss7.h.
struct sig_ss7_callback sig_ss7_callbacks |
Global sig_ss7 callbacks to the upper layer.