This module offers topology hiding for INVITE-based dialogs, by stripping the SIP routing headers that show topology details . The script interpreter gets the SIP messages with full content, so all existing functionality is preserved. The module is transparent for the configuration writer. It only needs to be loaded (tune the module parameters if needed). It also works for SIP MESSAGE or other requests that do not create a dialog (e.g., OPTIONS) -- record_route() must be used for them as well, the headers are not going to be in the messages sent to the network, they are needed to know local addresses used to communicate with each side. This module is designed to work for presence (SUBSCRIBE-based) dialogs too. The REGISTER and PUBLISH requests are skipped from processing by this module, expected to be terminated on a local SIP server.
| Parámetro | Tipo | Descripción |
|---|---|---|
| storage | str | 3.2. db_url (str) 3.3. mask_callid (int) 3.4. sanity_checks (int) 3.5. branch_expire (int) 3.6. dialog_expire (int) 3.7. clean_interval (int) 3.8. event_callback (str) 3.9. event_mode (int) 3.10. cont |
| db_url | str | 3.3. mask_callid (int) 3.4. sanity_checks (int) 3.5. branch_expire (int) 3.6. dialog_expire (int) 3.7. clean_interval (int) 3.8. event_callback (str) 3.9. event_mode (int) 3.10. contact_host (str) 3.1 |
| mask_callid | int | 3.4. sanity_checks (int) 3.5. branch_expire (int) 3.6. dialog_expire (int) 3.7. clean_interval (int) 3.8. event_callback (str) 3.9. event_mode (int) 3.10. contact_host (str) 3.11. contact_mode (int) 3 |
| sanity_checks | int | 3.5. branch_expire (int) 3.6. dialog_expire (int) 3.7. clean_interval (int) 3.8. event_callback (str) 3.9. event_mode (int) 3.10. contact_host (str) 3.11. contact_mode (int) 3.12. cparam_name (int) 3. |
| branch_expire | int | 3.6. dialog_expire (int) 3.7. clean_interval (int) 3.8. event_callback (str) 3.9. event_mode (int) 3.10. contact_host (str) 3.11. contact_mode (int) 3.12. cparam_name (int) 3.13. xavu_cfg (str) 3.14. |
| dialog_expire | int | 3.7. clean_interval (int) 3.8. event_callback (str) 3.9. event_mode (int) 3.10. contact_host (str) 3.11. contact_mode (int) 3.12. cparam_name (int) 3.13. xavu_cfg (str) 3.14. xavu_field_a_contact (str |
| clean_interval | int | 3.8. event_callback (str) 3.9. event_mode (int) 3.10. contact_host (str) 3.11. contact_mode (int) 3.12. cparam_name (int) 3.13. xavu_cfg (str) 3.14. xavu_field_a_contact (str) 3.15. xavu_field_b_conta |
| event_callback | str | 3.9. event_mode (int) 3.10. contact_host (str) 3.11. contact_mode (int) 3.12. cparam_name (int) 3.13. xavu_cfg (str) 3.14. xavu_field_a_contact (str) 3.15. xavu_field_b_contact (str) 3.16. xavu_field_ |
| event_mode | int | 3.10. contact_host (str) 3.11. contact_mode (int) 3.12. cparam_name (int) 3.13. xavu_cfg (str) 3.14. xavu_field_a_contact (str) 3.15. xavu_field_b_contact (str) 3.16. xavu_field_contact_host (str) 3.1 |
| contact_host | str | 3.11. contact_mode (int) 3.12. cparam_name (int) 3.13. xavu_cfg (str) 3.14. xavu_field_a_contact (str) 3.15. xavu_field_b_contact (str) 3.16. xavu_field_contact_host (str) 3.17. rr_update (int) 3.18. |
| contact_mode | int | 3.12. cparam_name (int) 3.13. xavu_cfg (str) 3.14. xavu_field_a_contact (str) 3.15. xavu_field_b_contact (str) 3.16. xavu_field_contact_host (str) 3.17. rr_update (int) 3.18. context (str) 3.19. metho |
| cparam_name | int | 3.13. xavu_cfg (str) 3.14. xavu_field_a_contact (str) 3.15. xavu_field_b_contact (str) 3.16. xavu_field_contact_host (str) 3.17. rr_update (int) 3.18. context (str) 3.19. methods_nocontact (str) 3.20. |
| xavu_cfg | str | 3.14. xavu_field_a_contact (str) 3.15. xavu_field_b_contact (str) 3.16. xavu_field_contact_host (str) 3.17. rr_update (int) 3.18. context (str) 3.19. methods_nocontact (str) 3.20. header_mode (int) 3. |
| xavu_field_a_contact | str | 3.15. xavu_field_b_contact (str) 3.16. xavu_field_contact_host (str) 3.17. rr_update (int) 3.18. context (str) 3.19. methods_nocontact (str) 3.20. header_mode (int) 3.21. methods_noinitial (str) 3.22. |
| xavu_field_b_contact | str | 3.16. xavu_field_contact_host (str) 3.17. rr_update (int) 3.18. context (str) 3.19. methods_nocontact (str) 3.20. header_mode (int) 3.21. methods_noinitial (str) 3.22. version_table (integer) 3.23. me |
| xavu_field_contact_host | str | 3.17. rr_update (int) 3.18. context (str) 3.19. methods_nocontact (str) 3.20. header_mode (int) 3.21. methods_noinitial (str) 3.22. version_table (integer) 3.23. methods_update_time (str) |
| rr_update | int | 3.18. context (str) 3.19. methods_nocontact (str) 3.20. header_mode (int) 3.21. methods_noinitial (str) 3.22. version_table (integer) 3.23. methods_update_time (str) |
| context | str | 3.19. methods_nocontact (str) 3.20. header_mode (int) 3.21. methods_noinitial (str) 3.22. version_table (integer) 3.23. methods_update_time (str) |
| methods_nocontact | str | 3.20. header_mode (int) 3.21. methods_noinitial (str) 3.22. version_table (integer) 3.23. methods_update_time (str) |
| header_mode | int | 3.21. methods_noinitial (str) 3.22. version_table (integer) 3.23. methods_update_time (str) |
| methods_noinitial | str | 3.22. version_table (integer) 3.23. methods_update_time (str) |
| version_table | integer | 3.23. methods_update_time (str) |
| methods_update_time | str | 3.1. storage (str) |
| storage | str | Type of storage, valid types are: * db - Database Backend * redis - Redis Backend * htable - htable module Backend |
| db_url | str | Database URL. |
| mask_callid | int | Whether to encode the Call-id: header. Some SIP extensions include the Call-id in the SIP message payload or header, so it is safe to not encode Call-id in such cases. Well-known extensions such as ca |
| sanity_checks | int | If set to 1, topos module will bind to sanity module in order to perform sanity checks over received SIP request. Default sanity checks are done. It is useful to check if received request is well form |
| branch_expire | int | Interval in seconds after which the branch records are deleted. |
| dialog_expire | int | Interval in seconds after which the dialog records are deleted. Keep in mind that the module does not update the dialog timestamp after the initial call setup on re-INVITEs or other in-dialog messages |
| clean_interval | int | Interval in seconds to run the clean up of stored records. |
4.1. tps_set_context(ctx)
Update the context at runtime. If the value is empty string, then the runtime context is reset.
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