00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023
00024 #ifndef _AST_FEATURES_H
00025 #define _AST_FEATURES_H
00026
00027 #define FEATURE_MAX_LEN 11
00028 #define FEATURE_APP_LEN 64
00029 #define FEATURE_APP_ARGS_LEN 256
00030 #define FEATURE_SNAME_LEN 32
00031 #define FEATURE_EXTEN_LEN 32
00032 #define FEATURE_MOH_LEN 80
00033
00034 #define AST_FEATURE_RETURN_HANGUP -1
00035 #define AST_FEATURE_RETURN_SUCCESSBREAK 0
00036 #define AST_FEATURE_RETURN_PBX_KEEPALIVE AST_PBX_KEEPALIVE
00037 #define AST_FEATURE_RETURN_NO_HANGUP_PEER AST_PBX_NO_HANGUP_PEER
00038 #define AST_FEATURE_RETURN_PASSDIGITS 21
00039 #define AST_FEATURE_RETURN_STOREDIGITS 22
00040 #define AST_FEATURE_RETURN_SUCCESS 23
00041 #define AST_FEATURE_RETURN_KEEPTRYING 24
00042 #define AST_FEATURE_RETURN_PARKFAILED 25
00043
00044 #define FEATURE_SENSE_CHAN (1 << 0)
00045 #define FEATURE_SENSE_PEER (1 << 1)
00046
00047 typedef int (*ast_feature_operation)(struct ast_channel *chan, struct ast_channel *peer, struct ast_bridge_config *config, char *code, int sense, void *data);
00048
00049
00050 struct ast_call_feature {
00051 int feature_mask;
00052 char *fname;
00053 char sname[FEATURE_SNAME_LEN];
00054 char exten[FEATURE_MAX_LEN];
00055 char default_exten[FEATURE_MAX_LEN];
00056 ast_feature_operation operation;
00057 unsigned int flags;
00058 char app[FEATURE_APP_LEN];
00059 char app_args[FEATURE_APP_ARGS_LEN];
00060 char moh_class[FEATURE_MOH_LEN];
00061 AST_LIST_ENTRY(ast_call_feature) feature_entry;
00062 };
00063
00064
00065
00066
00067
00068
00069
00070
00071
00072
00073
00074
00075
00076
00077
00078
00079 int ast_park_call(struct ast_channel *chan, struct ast_channel *host, int timeout, int *extout);
00080
00081
00082
00083
00084
00085
00086
00087
00088
00089
00090
00091
00092 int ast_masq_park_call(struct ast_channel *rchan, struct ast_channel *host, int timeout, int *extout);
00093
00094
00095
00096
00097
00098 const char *ast_parking_ext(void);
00099
00100
00101 const char *ast_pickup_ext(void);
00102
00103
00104 int ast_bridge_call(struct ast_channel *chan, struct ast_channel *peer,struct ast_bridge_config *config);
00105
00106
00107 int ast_pickup_call(struct ast_channel *chan);
00108
00109
00110
00111
00112
00113 void ast_register_feature(struct ast_call_feature *feature);
00114
00115
00116
00117 void ast_unregister_feature(struct ast_call_feature *feature);
00118
00119
00120
00121
00122
00123
00124
00125 int ast_feature_detect(struct ast_channel *chan, struct ast_flags *features, char *code, struct ast_call_feature *feature);
00126
00127
00128
00129 struct ast_call_feature *ast_find_call_feature(const char *name);
00130
00131 void ast_rdlock_call_features(void);
00132 void ast_unlock_call_features(void);
00133
00134
00135 int ast_features_reload(void);
00136
00137 #endif