uti: Add/Modify test programs

Change-Id: I27a39d6b11af5243f93d07c31c2ef80f6727dd53
2018-09-03 15:09:15 +09:00
parent 52afbbbc98
commit 4438f994dc
97 changed files with 17368 additions and 0 deletions
--- a/test/uti/CT03.c
+++ b/test/uti/CT03.c
@@ -0,0 +1,171 @@
+#define _GNU_SOURCE
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <pthread.h>
+#include <errno.h>
+#include <unistd.h>
+#include <sys/syscall.h>
+#include <sys/mman.h>
+#include <signal.h>
+
+int flag1;
+pthread_mutex_t mutex1;
+pthread_cond_t cond1;
+
+int flag2;
+pthread_mutex_t mutex2;
+pthread_cond_t cond2;
+
+char *m;
+
+int sigst;
+pthread_t thr;
+
+void
+sigsegv(int s)
+{
+	if (sigst == 1) {
+		fprintf(stderr, "CT03007 mprotect OK (SIGSEGV)\n");
+
+		pthread_mutex_lock(&mutex2);
+		flag2 = 1;
+		pthread_cond_signal(&cond2);
+		pthread_mutex_unlock(&mutex2);
+
+		pthread_join(thr, NULL);
+		fprintf(stderr, "CT03009 pthread_join OK\n");
+		fprintf(stderr, "CT03010 END\n");
+		exit(0);
+	}
+	printf("BAD SIGSEGV\n");
+	exit(1);
+}
+
+void *
+util_thread(void *arg)
+{
+	int rc;
+
+	rc = syscall(732);
+	if (rc == -1)
+		fprintf(stderr, "CT03003 get_system OK\n");
+	else {
+		fprintf(stderr, "CT03003 get_system NG get_system=%d\n", rc);
+		exit(1);
+	}
+	errno = 0;
+	m = mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);
+	if (m != (void *)-1) {
+		fprintf(stderr, "CT03004 mmap OK\n");
+	}
+	else {
+		fprintf(stderr, "CT03004 mmap NG errno=%d\n", errno);
+		exit(1);
+	}
+	strcpy(m, "mmap OK");
+
+	pthread_mutex_lock(&mutex1);
+	flag1 = 1;
+	pthread_cond_signal(&cond1);
+	pthread_mutex_unlock(&mutex1);
+
+	pthread_mutex_lock(&mutex2);
+	while (!flag2) {
+		pthread_cond_wait(&cond2, &mutex2);
+	}
+	flag2 = 0;
+	pthread_mutex_unlock(&mutex2);
+
+	rc = mprotect(m, 4096, PROT_READ);
+	if (rc == 0) {
+		fprintf(stderr, "CT03006 mprotect OK\n");
+	}
+	else {
+		fprintf(stderr, "CT03006 mprotect NG errno=%d\n", errno);
+		exit(1);
+	}
+	pthread_mutex_lock(&mutex1);
+	flag1 = 1;
+	pthread_cond_signal(&cond1);
+	pthread_mutex_unlock(&mutex1);
+
+	pthread_mutex_lock(&mutex2);
+	while (!flag2) {
+		pthread_cond_wait(&cond2, &mutex2);
+	}
+	flag2 = 0;
+	pthread_mutex_unlock(&mutex2);
+
+	rc = munmap(m, 4096);
+	if (rc == 0) {
+		fprintf(stderr, "CT03008 munmap OK\n");
+	}
+	else {
+		fprintf(stderr, "CT03008 munmap NG errno=%d\n", errno);
+		exit(1);
+	}
+	return NULL;
+}
+
+int
+main(int argc, char **argv)
+{
+	int rc;
+
+	signal(SIGSEGV, sigsegv);
+	pthread_mutex_init(&mutex1, NULL);
+	pthread_cond_init(&cond1, NULL);
+	pthread_mutex_init(&mutex2, NULL);
+	pthread_cond_init(&cond2, NULL);
+
+	fprintf(stderr, "CT03001 mprotect START\n");
+	rc = syscall(731, 1, NULL);
+	if (rc) {
+		fprintf(stderr, "util_indicate_clone rc=%d, errno=%d\n", rc, errno);
+		fflush(stderr);
+	}
+	rc = pthread_create(&thr, NULL, util_thread, NULL);
+	if(rc){
+		fprintf(stderr, "pthread_create: %d\n", rc);
+		exit(1);
+	}
+	fprintf(stderr, "CT03002 pthread_create OK\n");
+
+	pthread_mutex_lock(&mutex1);
+	while (!flag1) {
+		pthread_cond_wait(&cond1, &mutex1);
+	}
+	flag1 = 0;
+	pthread_mutex_unlock(&mutex1);
+
+	fprintf(stderr, "CT03005 %s\n", m);
+
+	pthread_mutex_lock(&mutex2);
+	flag2 = 1;
+	pthread_cond_signal(&cond2);
+	pthread_mutex_unlock(&mutex2);
+	
+
+	pthread_mutex_lock(&mutex1);
+	while (!flag1) {
+		pthread_cond_wait(&cond1, &mutex1);
+	}
+	flag1 = 0;
+	pthread_mutex_unlock(&mutex1);
+
+	sigst = 1;
+	strcpy(m, "mprotect NG");
+	fprintf(stderr, "%s\n", m);
+	fprintf(stderr, "CT03007 mprotect NG\n");
+
+	pthread_mutex_lock(&mutex2);
+	flag2 = 1;
+	pthread_cond_signal(&cond2);
+	pthread_mutex_unlock(&mutex2);
+
+	pthread_join(thr, NULL);
+	fprintf(stderr, "CT03009 pthread_join OK\n");
+	fprintf(stderr, "CT03010 END\n");
+	exit(0);
+}