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#### Description <!-- Describe your changes in detail --> ims_registar_pcscf has functionality which parses sec-agree parameters from REGISTER and saves them in usrloc contact. However the memory allocated for the security_t data structure was allocated in the private memory, instead on the shared memory. You can view, comment on, or merge this pull request online at:

https://github.com/kamailio/kamailio/pull/1360

-- Commit Summary --

* ims_usrloc_pcscf: Add new function free_security() which deallocates security_t parameter from a contact * ims_registrar_pcscf: Fix memory allocation for security_t parameters in contact

-- File Changes --

M src/modules/ims_registrar_pcscf/save.c (12) M src/modules/ims_registrar_pcscf/sec_agree.c (114) M src/modules/ims_registrar_pcscf/sec_agree.h (2) M src/modules/ims_usrloc_pcscf/pcontact.c (36)

-- Patch Links --

https://github.com/kamailio/kamailio/pull/1360.patch https://github.com/kamailio/kamailio/pull/1360.diff