From 3b77a456aef58d7dbce5d262f024371d970ff3df Mon Sep 17 00:00:00 2001 From: Remi Gacogne Date: Fri, 16 Mar 2018 09:36:49 +0100 Subject: [PATCH] rec: Set the visibility of FFI functions to 'default' (external) This makes the symbols usable across shared object boundary (Lua FFI) even if the default visibility is set to hidden. (cherry picked from commit 4d9be0eba19ee15ed2b9c45b508086b9fd31d68a) --- pdns/lua-recursor4-ffi.hh | 34 +++++++++++++++++----------------- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/pdns/lua-recursor4-ffi.hh b/pdns/lua-recursor4-ffi.hh index 64e5a433a5..7fa08f78f7 100644 --- a/pdns/lua-recursor4-ffi.hh +++ b/pdns/lua-recursor4-ffi.hh @@ -29,24 +29,24 @@ extern "C" { const void* data; } pdns_ednsoption_t; - const char* pdns_ffi_param_get_qname(pdns_ffi_param_t* ref); - uint16_t pdns_ffi_param_get_qtype(const pdns_ffi_param_t* ref); - const char* pdns_ffi_param_get_remote(pdns_ffi_param_t* ref); - uint16_t pdns_ffi_param_get_remote_port(const pdns_ffi_param_t* ref); - const char* pdns_ffi_param_get_local(pdns_ffi_param_t* ref); - uint16_t pdns_ffi_param_get_local_port(const pdns_ffi_param_t* ref); - const char* pdns_ffi_param_get_edns_cs(pdns_ffi_param_t* ref); - uint8_t pdns_ffi_param_get_edns_cs_source_mask(const pdns_ffi_param_t* ref); + const char* pdns_ffi_param_get_qname(pdns_ffi_param_t* ref) __attribute__ ((visibility ("default"))); + uint16_t pdns_ffi_param_get_qtype(const pdns_ffi_param_t* ref) __attribute__ ((visibility ("default"))); + const char* pdns_ffi_param_get_remote(pdns_ffi_param_t* ref) __attribute__ ((visibility ("default"))); + uint16_t pdns_ffi_param_get_remote_port(const pdns_ffi_param_t* ref) __attribute__ ((visibility ("default"))); + const char* pdns_ffi_param_get_local(pdns_ffi_param_t* ref) __attribute__ ((visibility ("default"))); + uint16_t pdns_ffi_param_get_local_port(const pdns_ffi_param_t* ref) __attribute__ ((visibility ("default"))); + const char* pdns_ffi_param_get_edns_cs(pdns_ffi_param_t* ref) __attribute__ ((visibility ("default"))); + uint8_t pdns_ffi_param_get_edns_cs_source_mask(const pdns_ffi_param_t* ref) __attribute__ ((visibility ("default"))); // returns the length of the resulting 'out' array. 'out' is not set if the length is 0 - size_t pdns_ffi_param_get_edns_options(pdns_ffi_param_t* ref, const pdns_ednsoption_t** out); - size_t pdns_ffi_param_get_edns_options_by_code(pdns_ffi_param_t* ref, uint16_t optionCode, const pdns_ednsoption_t** out); + size_t pdns_ffi_param_get_edns_options(pdns_ffi_param_t* ref, const pdns_ednsoption_t** out) __attribute__ ((visibility ("default"))); + size_t pdns_ffi_param_get_edns_options_by_code(pdns_ffi_param_t* ref, uint16_t optionCode, const pdns_ednsoption_t** out) __attribute__ ((visibility ("default"))); - void pdns_ffi_param_set_tag(pdns_ffi_param_t* ref, unsigned int tag); - void pdns_ffi_param_add_policytag(pdns_ffi_param_t *ref, const char* name); - void pdns_ffi_param_set_requestorid(pdns_ffi_param_t* ref, const char* name); - void pdns_ffi_param_set_devicename(pdns_ffi_param_t* ref, const char* name); - void pdns_ffi_param_set_deviceid(pdns_ffi_param_t* ref, size_t len, const void* name); - void pdns_ffi_param_set_variable(pdns_ffi_param_t* ref, bool variable); - void pdns_ffi_param_set_ttl_cap(pdns_ffi_param_t* ref, uint32_t ttl); + void pdns_ffi_param_set_tag(pdns_ffi_param_t* ref, unsigned int tag) __attribute__ ((visibility ("default"))); + void pdns_ffi_param_add_policytag(pdns_ffi_param_t *ref, const char* name) __attribute__ ((visibility ("default"))); + void pdns_ffi_param_set_requestorid(pdns_ffi_param_t* ref, const char* name) __attribute__ ((visibility ("default"))); + void pdns_ffi_param_set_devicename(pdns_ffi_param_t* ref, const char* name) __attribute__ ((visibility ("default"))); + void pdns_ffi_param_set_deviceid(pdns_ffi_param_t* ref, size_t len, const void* name) __attribute__ ((visibility ("default"))); + void pdns_ffi_param_set_variable(pdns_ffi_param_t* ref, bool variable) __attribute__ ((visibility ("default"))); + void pdns_ffi_param_set_ttl_cap(pdns_ffi_param_t* ref, uint32_t ttl) __attribute__ ((visibility ("default"))); } -- 2.47.2