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/* PID 1 in the 4 KiB AArch64 test initramfs. Keep the storage assertions and
* the real prepared document CLI in the same guest with no host file mapping. */
#define main paged_store_test_main
#include "../../../prototypes/connections/test-paged-store.c"
#undef main
#include <sys/reboot.h>
int pure_edit_main(int argc, char **argv);
static void check_native_app(void) {
const char *store = "/tmp/pure-4k-app";
const char *input = "/tmp/pure-4k-input";
const char *replacement = "/tmp/pure-4k-replacement";
FILE *file = fopen(input, "wb");
assert(file);
unsigned char block[4096];
memset(block, 'A', sizeof(block));
for (unsigned i = 0; i < 256; ++i)
assert(fwrite(block, 1, sizeof(block), file) == sizeof(block));
assert(fclose(file) == 0);
char *first[] = {"pure-edit-fixed", "--store", (char *)store, "edit",
"note", "0", "0", "0", (char *)input};
assert(pure_edit_main(9, first) == 0);
PureStoredView view;
assert(pure_store_get(store, "note", 1048576, &view) == PURE_OK);
assert(view.revision == 1 && view.body.size == 1048576);
for (size_t i = 0; i < view.body.size; ++i) assert(view.body.data[i] == 'A');
pure_store_release(&view);
file = fopen(replacement, "wb");
assert(file && fputc('Z', file) == 'Z' && fclose(file) == 0);
char *second[] = {"pure-edit-fixed", "--store", (char *)store, "edit",
"note", "1", "1048575", "1", (char *)replacement};
assert(pure_edit_main(9, second) == 0);
assert(pure_store_get(store, "note", 1048576, &view) == PURE_OK);
assert(view.revision == 2 && view.body.size == 1048576);
for (size_t i = 0; i < view.body.size - 1; ++i) assert(view.body.data[i] == 'A');
assert(view.body.data[view.body.size - 1] == 'Z');
pure_store_release(&view);
assert(pure_edit_main(9, second) == 3);
assert(pure_store_get(store, "note", 1048576, &view) == PURE_OK);
assert(view.revision == 2 && view.body.data[view.body.size - 1] == 'Z');
pure_store_release(&view);
}
int main(void) {
long os_page = sysconf(_SC_PAGESIZE);
printf("PURE_GUEST_OS_PAGE=%ld\n", os_page);
fflush(stdout);
if (os_page != 4096) return 2;
int result = paged_store_test_main();
printf("PURE_4K_STORE_RESULT=%d\n", result);
fflush(stdout);
if (!result) {
check_native_app();
puts("PURE_4K_APP_RESULT=0");
fflush(stdout);
reboot(RB_POWER_OFF);
}
return result;
}
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