[MME] Constify params in mme-context and depending APIs

This commit is contained in:
Pau Espin 2024-01-05 19:25:53 +01:00 committed by Sukchan Lee
parent 2a840297f8
commit b3845d5b0b
6 changed files with 59 additions and 59 deletions

View File

@ -419,9 +419,9 @@ socklen_t ogs_sockaddr_len(const void *sa)
}
}
bool ogs_sockaddr_is_equal(void *p, void *q)
bool ogs_sockaddr_is_equal(const void *p, const void *q)
{
ogs_sockaddr_t *a, *b;
const ogs_sockaddr_t *a, *b;
a = p;
ogs_assert(a);

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@ -118,7 +118,7 @@ const char *ogs_inet_ntop(void *sa, char *buf, int buflen);
int ogs_inet_pton(int family, const char *src, void *sa);
socklen_t ogs_sockaddr_len(const void *sa);
bool ogs_sockaddr_is_equal(void *p, void *q);
bool ogs_sockaddr_is_equal(const void *p, const void *q);
int ogs_ipsubnet(ogs_ipsubnet_t *ipsub,
const char *ipstr, const char *mask_or_numbits);

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@ -20,7 +20,7 @@
#include "ogs-nas-eps.h"
void ogs_nas_eps_imsi_to_bcd(
ogs_nas_mobile_identity_imsi_t *imsi, uint8_t imsi_len, char *bcd)
const ogs_nas_mobile_identity_imsi_t *imsi, uint8_t imsi_len, char *bcd)
{
int bcd_len;
@ -54,7 +54,7 @@ void ogs_nas_eps_imsi_to_bcd(
}
void ogs_nas_imsi_to_buffer(
ogs_nas_mobile_identity_imsi_t *imsi, uint8_t imsi_len,
const ogs_nas_mobile_identity_imsi_t *imsi, uint8_t imsi_len,
uint8_t *buf, uint8_t *buf_len)
{
buf[0] = ((('0' + imsi->digit2) << 4) & 0xf0) |

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@ -31,11 +31,11 @@ extern "C" {
#endif
void ogs_nas_imsi_to_buffer(
ogs_nas_mobile_identity_imsi_t *imsi, uint8_t imsi_len,
const ogs_nas_mobile_identity_imsi_t *imsi, uint8_t imsi_len,
uint8_t *buf, uint8_t *buf_len);
void ogs_nas_eps_imsi_to_bcd(
ogs_nas_mobile_identity_imsi_t *imsi, uint8_t imsi_len, char *bcd);
const ogs_nas_mobile_identity_imsi_t *imsi, uint8_t imsi_len, char *bcd);
#ifdef __cplusplus
}

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@ -2460,7 +2460,7 @@ void mme_sgsn_remove_all(void)
mme_sgsn_remove(sgsn);
}
mme_sgsn_t *mme_sgsn_find_by_addr(ogs_sockaddr_t *addr)
mme_sgsn_t *mme_sgsn_find_by_addr(const ogs_sockaddr_t *addr)
{
mme_sgsn_t *sgsn = NULL;
@ -2545,7 +2545,7 @@ void mme_sgw_remove_all(void)
mme_sgw_remove(sgw);
}
mme_sgw_t *mme_sgw_find_by_addr(ogs_sockaddr_t *addr)
mme_sgw_t *mme_sgw_find_by_addr(const ogs_sockaddr_t *addr)
{
mme_sgw_t *sgw = NULL;
@ -2595,7 +2595,7 @@ void mme_pgw_remove_all(void)
}
static bool compare_apn_enb_info(
mme_pgw_t *pgw, mme_sess_t *sess)
const mme_pgw_t *pgw, const mme_sess_t *sess)
{
mme_ue_t *mme_ue = NULL;
int i;
@ -2620,7 +2620,7 @@ static bool compare_apn_enb_info(
}
ogs_sockaddr_t *mme_pgw_addr_find_by_apn_enb(
ogs_list_t *list, int family, mme_sess_t *sess)
ogs_list_t *list, int family, const mme_sess_t *sess)
{
mme_pgw_t *pgw = NULL;
ogs_assert(list);
@ -2698,7 +2698,7 @@ void mme_vlr_close(mme_vlr_t *vlr)
ogs_sctp_destroy(vlr->sock);
}
mme_vlr_t *mme_vlr_find_by_addr(ogs_sockaddr_t *addr)
mme_vlr_t *mme_vlr_find_by_addr(const ogs_sockaddr_t *addr)
{
mme_vlr_t *vlr = NULL;
ogs_assert(addr);
@ -2745,7 +2745,7 @@ void mme_csmap_remove_all(void)
mme_csmap_remove(csmap);
}
mme_csmap_t *mme_csmap_find_by_tai(ogs_eps_tai_t *tai)
mme_csmap_t *mme_csmap_find_by_tai(const ogs_eps_tai_t *tai)
{
mme_csmap_t *csmap = NULL;
ogs_assert(tai);
@ -2761,7 +2761,7 @@ mme_csmap_t *mme_csmap_find_by_tai(ogs_eps_tai_t *tai)
return NULL;
}
mme_csmap_t *mme_csmap_find_by_nas_lai(ogs_nas_lai_t *lai)
mme_csmap_t *mme_csmap_find_by_nas_lai(const ogs_nas_lai_t *lai)
{
mme_csmap_t *csmap = NULL;
ogs_assert(lai);
@ -2863,7 +2863,7 @@ int mme_enb_remove_all(void)
return OGS_OK;
}
mme_enb_t *mme_enb_find_by_addr(ogs_sockaddr_t *addr)
mme_enb_t *mme_enb_find_by_addr(const ogs_sockaddr_t *addr)
{
ogs_assert(addr);
return (mme_enb_t *)ogs_hash_get(self.enb_addr_hash,
@ -2992,7 +2992,7 @@ void enb_ue_switch_to_enb(enb_ue_t *enb_ue, mme_enb_t *new_enb)
}
enb_ue_t *enb_ue_find_by_enb_ue_s1ap_id(
mme_enb_t *enb, uint32_t enb_ue_s1ap_id)
const mme_enb_t *enb, uint32_t enb_ue_s1ap_id)
{
enb_ue_t *enb_ue = NULL;
@ -3471,7 +3471,7 @@ void mme_ue_fsm_fini(mme_ue_t *mme_ue)
ogs_fsm_fini(&mme_ue->sm, &e);
}
mme_ue_t *mme_ue_find_by_imsi_bcd(char *imsi_bcd)
mme_ue_t *mme_ue_find_by_imsi_bcd(const char *imsi_bcd)
{
uint8_t imsi[OGS_MAX_IMSI_LEN];
int imsi_len = 0;
@ -3483,14 +3483,14 @@ mme_ue_t *mme_ue_find_by_imsi_bcd(char *imsi_bcd)
return mme_ue_find_by_imsi(imsi, imsi_len);
}
mme_ue_t *mme_ue_find_by_imsi(uint8_t *imsi, int imsi_len)
mme_ue_t *mme_ue_find_by_imsi(const uint8_t *imsi, int imsi_len)
{
ogs_assert(imsi && imsi_len);
return (mme_ue_t *)ogs_hash_get(self.imsi_ue_hash, imsi, imsi_len);
}
mme_ue_t *mme_ue_find_by_guti(ogs_nas_eps_guti_t *guti)
mme_ue_t *mme_ue_find_by_guti(const ogs_nas_eps_guti_t *guti)
{
ogs_assert(guti);
@ -3508,20 +3508,20 @@ mme_ue_t *mme_ue_find_by_gn_local_teid(uint32_t teid)
return ogs_hash_get(self.mme_gn_teid_hash, &teid, sizeof(teid));
}
mme_ue_t *mme_ue_find_by_message(ogs_nas_eps_message_t *message)
mme_ue_t *mme_ue_find_by_message(const ogs_nas_eps_message_t *message)
{
mme_ue_t *mme_ue = NULL;
ogs_nas_eps_attach_request_t *attach_request = NULL;
ogs_nas_eps_detach_request_from_ue_t *detach_request = NULL;
ogs_nas_eps_tracking_area_update_request_t *tau_request = NULL;
ogs_nas_eps_extended_service_request_t *extended_service_request = NULL;
ogs_nas_eps_mobile_identity_t *eps_mobile_identity = NULL;
ogs_nas_mobile_identity_t *mobile_identity = NULL;
const ogs_nas_eps_attach_request_t *attach_request = NULL;
const ogs_nas_eps_detach_request_from_ue_t *detach_request = NULL;
const ogs_nas_eps_tracking_area_update_request_t *tau_request = NULL;
const ogs_nas_eps_extended_service_request_t *extended_service_request = NULL;
const ogs_nas_eps_mobile_identity_t *eps_mobile_identity = NULL;
const ogs_nas_mobile_identity_t *mobile_identity = NULL;
char imsi_bcd[OGS_MAX_IMSI_BCD_LEN+1];
ogs_nas_eps_mobile_identity_guti_t *eps_mobile_identity_guti = NULL;
ogs_nas_mobile_identity_tmsi_t *mobile_identity_tmsi = NULL;
served_gummei_t *served_gummei = NULL;
const ogs_nas_eps_mobile_identity_guti_t *eps_mobile_identity_guti = NULL;
const ogs_nas_mobile_identity_tmsi_t *mobile_identity_tmsi = NULL;
const served_gummei_t *served_gummei = NULL;
ogs_nas_eps_guti_t ogs_nas_guti;
switch (message->emm.h.message_type) {
@ -4050,7 +4050,7 @@ void mme_sess_remove_all(mme_ue_t *mme_ue)
}
}
mme_sess_t *mme_sess_find_by_pti(mme_ue_t *mme_ue, uint8_t pti)
mme_sess_t *mme_sess_find_by_pti(const mme_ue_t *mme_ue, uint8_t pti)
{
mme_sess_t *sess = NULL;
@ -4065,7 +4065,7 @@ mme_sess_t *mme_sess_find_by_pti(mme_ue_t *mme_ue, uint8_t pti)
return NULL;
}
mme_sess_t *mme_sess_find_by_ebi(mme_ue_t *mme_ue, uint8_t ebi)
mme_sess_t *mme_sess_find_by_ebi(const mme_ue_t *mme_ue, uint8_t ebi)
{
mme_bearer_t *bearer = NULL;
@ -4076,7 +4076,7 @@ mme_sess_t *mme_sess_find_by_ebi(mme_ue_t *mme_ue, uint8_t ebi)
return NULL;
}
mme_sess_t *mme_sess_find_by_apn(mme_ue_t *mme_ue, char *apn)
mme_sess_t *mme_sess_find_by_apn(const mme_ue_t *mme_ue, const char *apn)
{
mme_sess_t *sess = NULL;
@ -4093,7 +4093,7 @@ mme_sess_t *mme_sess_find_by_apn(mme_ue_t *mme_ue, char *apn)
return NULL;
}
mme_sess_t *mme_sess_first(mme_ue_t *mme_ue)
mme_sess_t *mme_sess_first(const mme_ue_t *mme_ue)
{
return ogs_list_first(&mme_ue->sess_list);
}
@ -4103,7 +4103,7 @@ mme_sess_t *mme_sess_next(mme_sess_t *sess)
return ogs_list_next(sess);
}
unsigned int mme_sess_count(mme_ue_t *mme_ue)
unsigned int mme_sess_count(const mme_ue_t *mme_ue)
{
unsigned int count = 0;
mme_sess_t *sess = NULL;
@ -4195,7 +4195,7 @@ void mme_bearer_remove_all(mme_sess_t *sess)
}
}
mme_bearer_t *mme_bearer_find_by_sess_ebi(mme_sess_t *sess, uint8_t ebi)
mme_bearer_t *mme_bearer_find_by_sess_ebi(const mme_sess_t *sess, uint8_t ebi)
{
mme_bearer_t *bearer = NULL;
@ -4212,7 +4212,7 @@ mme_bearer_t *mme_bearer_find_by_sess_ebi(mme_sess_t *sess, uint8_t ebi)
return NULL;
}
mme_bearer_t *mme_bearer_find_by_ue_ebi(mme_ue_t *mme_ue, uint8_t ebi)
mme_bearer_t *mme_bearer_find_by_ue_ebi(const mme_ue_t *mme_ue, uint8_t ebi)
{
mme_sess_t *sess = NULL;
mme_bearer_t *bearer = NULL;
@ -4443,7 +4443,7 @@ mme_bearer_t *mme_linked_bearer(mme_bearer_t *bearer)
return mme_default_bearer_in_sess(sess);
}
mme_bearer_t *mme_bearer_first(mme_sess_t *sess)
mme_bearer_t *mme_bearer_first(const mme_sess_t *sess)
{
ogs_assert(sess);
@ -4476,7 +4476,7 @@ void mme_session_remove_all(mme_ue_t *mme_ue)
mme_ue->num_of_session = 0;
}
ogs_session_t *mme_session_find_by_apn(mme_ue_t *mme_ue, char *apn)
ogs_session_t *mme_session_find_by_apn(mme_ue_t *mme_ue, const char *apn)
{
ogs_session_t *session = NULL;
int i = 0;

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@ -881,38 +881,38 @@ int mme_context_parse_config(void);
mme_sgsn_t *mme_sgsn_add(ogs_sockaddr_t *addr);
void mme_sgsn_remove(mme_sgsn_t *sgsn);
void mme_sgsn_remove_all(void);
mme_sgsn_t *mme_sgsn_find_by_addr(ogs_sockaddr_t *addr);
mme_sgsn_t *mme_sgsn_find_by_addr(const ogs_sockaddr_t *addr);
mme_sgsn_t *mme_sgsn_find_by_routing_address(const ogs_nas_rai_t *rai, uint16_t cell_id);
mme_sgsn_t *mme_sgsn_find_by_default_routing_address(void);
mme_sgw_t *mme_sgw_add(ogs_sockaddr_t *addr);
void mme_sgw_remove(mme_sgw_t *sgw);
void mme_sgw_remove_all(void);
mme_sgw_t *mme_sgw_find_by_addr(ogs_sockaddr_t *addr);
mme_sgw_t *mme_sgw_find_by_addr(const ogs_sockaddr_t *addr);
mme_pgw_t *mme_pgw_add(ogs_sockaddr_t *addr);
void mme_pgw_remove(mme_pgw_t *pgw);
void mme_pgw_remove_all(void);
ogs_sockaddr_t *mme_pgw_addr_find_by_apn_enb(
ogs_list_t *list, int family, mme_sess_t *sess);
ogs_list_t *list, int family, const mme_sess_t *sess);
mme_vlr_t *mme_vlr_add(ogs_sockaddr_t *sa_list, ogs_sockopt_t *option);
void mme_vlr_remove(mme_vlr_t *vlr);
void mme_vlr_remove_all(void);
void mme_vlr_close(mme_vlr_t *vlr);
mme_vlr_t *mme_vlr_find_by_addr(ogs_sockaddr_t *addr);
mme_vlr_t *mme_vlr_find_by_addr(const ogs_sockaddr_t *addr);
mme_csmap_t *mme_csmap_add(mme_vlr_t *vlr);
void mme_csmap_remove(mme_csmap_t *csmap);
void mme_csmap_remove_all(void);
mme_csmap_t *mme_csmap_find_by_tai(ogs_eps_tai_t *tai);
mme_csmap_t *mme_csmap_find_by_nas_lai(ogs_nas_lai_t *lai);
mme_csmap_t *mme_csmap_find_by_tai(const ogs_eps_tai_t *tai);
mme_csmap_t *mme_csmap_find_by_nas_lai(const ogs_nas_lai_t *lai);
mme_enb_t *mme_enb_add(ogs_sock_t *sock, ogs_sockaddr_t *addr);
int mme_enb_remove(mme_enb_t *enb);
int mme_enb_remove_all(void);
mme_enb_t *mme_enb_find_by_addr(ogs_sockaddr_t *addr);
mme_enb_t *mme_enb_find_by_addr(const ogs_sockaddr_t *addr);
mme_enb_t *mme_enb_find_by_enb_id(uint32_t enb_id);
int mme_enb_set_enb_id(mme_enb_t *enb, uint32_t enb_id);
int mme_enb_sock_type(ogs_sock_t *sock);
@ -922,7 +922,7 @@ enb_ue_t *enb_ue_add(mme_enb_t *enb, uint32_t enb_ue_s1ap_id);
void enb_ue_remove(enb_ue_t *enb_ue);
void enb_ue_switch_to_enb(enb_ue_t *enb_ue, mme_enb_t *new_enb);
enb_ue_t *enb_ue_find_by_enb_ue_s1ap_id(
mme_enb_t *enb, uint32_t enb_ue_s1ap_id);
const mme_enb_t *enb, uint32_t enb_ue_s1ap_id);
enb_ue_t *enb_ue_find(uint32_t index);
enb_ue_t *enb_ue_find_by_mme_ue_s1ap_id(uint32_t mme_ue_s1ap_id);
enb_ue_t *enb_ue_cycle(enb_ue_t *enb_ue);
@ -950,13 +950,13 @@ mme_ue_t *mme_ue_cycle(mme_ue_t *mme_ue);
void mme_ue_fsm_init(mme_ue_t *mme_ue);
void mme_ue_fsm_fini(mme_ue_t *mme_ue);
mme_ue_t *mme_ue_find_by_imsi(uint8_t *imsi, int imsi_len);
mme_ue_t *mme_ue_find_by_imsi_bcd(char *imsi_bcd);
mme_ue_t *mme_ue_find_by_guti(ogs_nas_eps_guti_t *nas_guti);
mme_ue_t *mme_ue_find_by_imsi(const uint8_t *imsi, int imsi_len);
mme_ue_t *mme_ue_find_by_imsi_bcd(const char *imsi_bcd);
mme_ue_t *mme_ue_find_by_guti(const ogs_nas_eps_guti_t *nas_guti);
mme_ue_t *mme_ue_find_by_s11_local_teid(uint32_t teid);
mme_ue_t *mme_ue_find_by_gn_local_teid(uint32_t teid);
mme_ue_t *mme_ue_find_by_message(ogs_nas_eps_message_t *message);
mme_ue_t *mme_ue_find_by_message(const ogs_nas_eps_message_t *message);
int mme_ue_set_imsi(mme_ue_t *mme_ue, char *imsi_bcd);
bool mme_ue_have_indirect_tunnel(mme_ue_t *mme_ue);
@ -1032,29 +1032,29 @@ void sgw_ue_source_deassociate_target(sgw_ue_t *sgw_ue);
mme_sess_t *mme_sess_add(mme_ue_t *mme_ue, uint8_t pti);
void mme_sess_remove(mme_sess_t *sess);
void mme_sess_remove_all(mme_ue_t *mme_ue);
mme_sess_t *mme_sess_find_by_pti(mme_ue_t *mme_ue, uint8_t pti);
mme_sess_t *mme_sess_find_by_ebi(mme_ue_t *mme_ue, uint8_t ebi);
mme_sess_t *mme_sess_find_by_apn(mme_ue_t *mme_ue, char *apn);
mme_sess_t *mme_sess_find_by_pti(const mme_ue_t *mme_ue, uint8_t pti);
mme_sess_t *mme_sess_find_by_ebi(const mme_ue_t *mme_ue, uint8_t ebi);
mme_sess_t *mme_sess_find_by_apn(const mme_ue_t *mme_ue, const char *apn);
mme_sess_t *mme_sess_first(mme_ue_t *mme_ue);
mme_sess_t *mme_sess_first(const mme_ue_t *mme_ue);
mme_sess_t *mme_sess_next(mme_sess_t *sess);
unsigned int mme_sess_count(mme_ue_t *mme_ue);
unsigned int mme_sess_count(const mme_ue_t *mme_ue);
mme_bearer_t *mme_bearer_add(mme_sess_t *sess);
void mme_bearer_remove(mme_bearer_t *bearer);
void mme_bearer_remove_all(mme_sess_t *sess);
mme_bearer_t *mme_bearer_find_by_sess_ebi(mme_sess_t *sess, uint8_t ebi);
mme_bearer_t *mme_bearer_find_by_ue_ebi(mme_ue_t *mme_ue, uint8_t ebi);
mme_bearer_t *mme_bearer_find_by_sess_ebi(const mme_sess_t *sess, uint8_t ebi);
mme_bearer_t *mme_bearer_find_by_ue_ebi(const mme_ue_t *mme_ue, uint8_t ebi);
mme_bearer_t *mme_bearer_find_or_add_by_message(
mme_ue_t *mme_ue, ogs_nas_eps_message_t *message, int create_action);
mme_bearer_t *mme_default_bearer_in_sess(mme_sess_t *sess);
mme_bearer_t *mme_linked_bearer(mme_bearer_t *bearer);
mme_bearer_t *mme_bearer_first(mme_sess_t *sess);
mme_bearer_t *mme_bearer_first(const mme_sess_t *sess);
mme_bearer_t *mme_bearer_next(mme_bearer_t *bearer);
mme_bearer_t *mme_bearer_cycle(mme_bearer_t *bearer);
void mme_session_remove_all(mme_ue_t *mme_ue);
ogs_session_t *mme_session_find_by_apn(mme_ue_t *mme_ue, char *apn);
ogs_session_t *mme_session_find_by_apn(mme_ue_t *mme_ue, const char *apn);
ogs_session_t *mme_default_session(mme_ue_t *mme_ue);
int mme_find_served_tai(ogs_eps_tai_t *tai);