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// main.c
#include <stdio.h>
#include <dlfcn.h>
#include <string.h>
#include <stdbool.h>
int main() {
// Define necessary constants
char* HOSTAPP_ID = "self_register";
char* HOSTAPP_NAME = "self_register";
char* SALT = "self_register";
// Open the shared library
void* handle = dlopen("/usr/lib64/ilorest_chif.so", RTLD_LAZY);
if (!handle) {
fprintf(stderr, "Error loading library: %s\n", dlerror());
return 1;
}
// Clear any existing errors
dlerror();
// Get a pointer to the DeleteAppToken function
int (*delapptoken_function)(char*, char*, char*);
*(void**)(&delapptoken_function) = dlsym(handle, "DeleteAppToken");
char* error = dlerror();
if (error) {
fprintf(stderr, "Error locating DeleteAppToken: %s\n", error);
dlclose(handle);
return 1;
}
// Get a pointer to the AppIdExistsinTPM function
int (*appidexists_function)(char*, bool*);
*(void**)(&appidexists_function) = dlsym(handle, "AppIdExistsinTPM");
error = dlerror();
if (error) {
fprintf(stderr, "Error locating AppIdExistsinTPM: %s\n", error);
dlclose(handle);
return 1;
}
// Get a pointer to the VnicExists function
int (*vnicexists_function)();
*(void**)(&vnicexists_function) = dlsym(handle, "ReadyToUse");
error = dlerror();
if (error) {
fprintf(stderr, "Error locating VnicExists: %s\n", error);
dlclose(handle);
return 1;
}
bool (*enabledebug_function)(const char*);
*(void**)(&enabledebug_function) = dlsym(handle, "enabledebugoutput");
const char *logdir= "/root/";
bool b = enabledebug_function(logdir);
// Check if VNIC exists, 0 means exists
if (!vnicexists_function()) {
bool appid_exists = false;
bool result = appidexists_function(HOSTAPP_ID, &appid_exists);
if (result) {
fprintf(stderr, "Error in calling AppIdExistsinTPM function.\n");
dlclose(handle);
return 1;
}
if (appid_exists) {
result = delapptoken_function(HOSTAPP_ID, HOSTAPP_NAME, SALT);
//fprintf(stderr, "Successfully deleted application account for the given user.\n");
} else {
//fprintf(stderr, "The application account does not exist.\n");
dlclose(handle);
return 2;
}
}
// Close the library
dlclose(handle);
return 0;
}
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