open5gs/lib/sbi/openapi/model/nsi_information.c
Sukchan Lee 5ea9b22209 [AMF] security protection (UERANSIM-issues316)
1. Allocate ngKSI other than the value already used.
2. Add the protection of Service request
3. fix SBI convert error ng_ap_cause
2021-05-08 13:24:17 +09:00

167 lines
4.9 KiB
C

#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include "nsi_information.h"
OpenAPI_nsi_information_t *OpenAPI_nsi_information_create(
char *nrf_id,
char *nsi_id,
char *nrf_nf_mgt_uri,
char *nrf_access_token_uri
)
{
OpenAPI_nsi_information_t *nsi_information_local_var = OpenAPI_malloc(sizeof(OpenAPI_nsi_information_t));
if (!nsi_information_local_var) {
return NULL;
}
nsi_information_local_var->nrf_id = nrf_id;
nsi_information_local_var->nsi_id = nsi_id;
nsi_information_local_var->nrf_nf_mgt_uri = nrf_nf_mgt_uri;
nsi_information_local_var->nrf_access_token_uri = nrf_access_token_uri;
return nsi_information_local_var;
}
void OpenAPI_nsi_information_free(OpenAPI_nsi_information_t *nsi_information)
{
if (NULL == nsi_information) {
return;
}
OpenAPI_lnode_t *node;
ogs_free(nsi_information->nrf_id);
ogs_free(nsi_information->nsi_id);
ogs_free(nsi_information->nrf_nf_mgt_uri);
ogs_free(nsi_information->nrf_access_token_uri);
ogs_free(nsi_information);
}
cJSON *OpenAPI_nsi_information_convertToJSON(OpenAPI_nsi_information_t *nsi_information)
{
cJSON *item = NULL;
if (nsi_information == NULL) {
ogs_error("OpenAPI_nsi_information_convertToJSON() failed [NsiInformation]");
return NULL;
}
item = cJSON_CreateObject();
if (cJSON_AddStringToObject(item, "nrfId", nsi_information->nrf_id) == NULL) {
ogs_error("OpenAPI_nsi_information_convertToJSON() failed [nrf_id]");
goto end;
}
if (nsi_information->nsi_id) {
if (cJSON_AddStringToObject(item, "nsiId", nsi_information->nsi_id) == NULL) {
ogs_error("OpenAPI_nsi_information_convertToJSON() failed [nsi_id]");
goto end;
}
}
if (nsi_information->nrf_nf_mgt_uri) {
if (cJSON_AddStringToObject(item, "nrfNfMgtUri", nsi_information->nrf_nf_mgt_uri) == NULL) {
ogs_error("OpenAPI_nsi_information_convertToJSON() failed [nrf_nf_mgt_uri]");
goto end;
}
}
if (nsi_information->nrf_access_token_uri) {
if (cJSON_AddStringToObject(item, "nrfAccessTokenUri", nsi_information->nrf_access_token_uri) == NULL) {
ogs_error("OpenAPI_nsi_information_convertToJSON() failed [nrf_access_token_uri]");
goto end;
}
}
end:
return item;
}
OpenAPI_nsi_information_t *OpenAPI_nsi_information_parseFromJSON(cJSON *nsi_informationJSON)
{
OpenAPI_nsi_information_t *nsi_information_local_var = NULL;
cJSON *nrf_id = cJSON_GetObjectItemCaseSensitive(nsi_informationJSON, "nrfId");
if (!nrf_id) {
ogs_error("OpenAPI_nsi_information_parseFromJSON() failed [nrf_id]");
goto end;
}
if (!cJSON_IsString(nrf_id)) {
ogs_error("OpenAPI_nsi_information_parseFromJSON() failed [nrf_id]");
goto end;
}
cJSON *nsi_id = cJSON_GetObjectItemCaseSensitive(nsi_informationJSON, "nsiId");
if (nsi_id) {
if (!cJSON_IsString(nsi_id)) {
ogs_error("OpenAPI_nsi_information_parseFromJSON() failed [nsi_id]");
goto end;
}
}
cJSON *nrf_nf_mgt_uri = cJSON_GetObjectItemCaseSensitive(nsi_informationJSON, "nrfNfMgtUri");
if (nrf_nf_mgt_uri) {
if (!cJSON_IsString(nrf_nf_mgt_uri)) {
ogs_error("OpenAPI_nsi_information_parseFromJSON() failed [nrf_nf_mgt_uri]");
goto end;
}
}
cJSON *nrf_access_token_uri = cJSON_GetObjectItemCaseSensitive(nsi_informationJSON, "nrfAccessTokenUri");
if (nrf_access_token_uri) {
if (!cJSON_IsString(nrf_access_token_uri)) {
ogs_error("OpenAPI_nsi_information_parseFromJSON() failed [nrf_access_token_uri]");
goto end;
}
}
nsi_information_local_var = OpenAPI_nsi_information_create (
ogs_strdup(nrf_id->valuestring),
nsi_id ? ogs_strdup(nsi_id->valuestring) : NULL,
nrf_nf_mgt_uri ? ogs_strdup(nrf_nf_mgt_uri->valuestring) : NULL,
nrf_access_token_uri ? ogs_strdup(nrf_access_token_uri->valuestring) : NULL
);
return nsi_information_local_var;
end:
return NULL;
}
OpenAPI_nsi_information_t *OpenAPI_nsi_information_copy(OpenAPI_nsi_information_t *dst, OpenAPI_nsi_information_t *src)
{
cJSON *item = NULL;
char *content = NULL;
ogs_assert(src);
item = OpenAPI_nsi_information_convertToJSON(src);
if (!item) {
ogs_error("OpenAPI_nsi_information_convertToJSON() failed");
return NULL;
}
content = cJSON_Print(item);
cJSON_Delete(item);
if (!content) {
ogs_error("cJSON_Print() failed");
return NULL;
}
item = cJSON_Parse(content);
ogs_free(content);
if (!item) {
ogs_error("cJSON_Parse() failed");
return NULL;
}
OpenAPI_nsi_information_free(dst);
dst = OpenAPI_nsi_information_parseFromJSON(item);
cJSON_Delete(item);
return dst;
}