{
global:
LINKER_SYMBOL_PREFIXast_sip_*;
LINKER_SYMBOL_PREFIX__ast_sip_*;
LINKER_SYMBOL_PREFIXast_copy_pj_str;
LINKER_SYMBOL_PREFIXast_copy_pj_str2;
LINKER_SYMBOL_PREFIXast_pjsip_rdata_get_endpoint;
local:
*;
};