29 	struct kvm_stats_header *header;  in stats_test()  local
35 	/* Read kvm stats header */  in stats_test()
36 	header = malloc(sizeof(*header));  in stats_test()
37 	TEST_ASSERT(header, "Allocate memory for stats header");  in stats_test()
39 	ret = read(stats_fd, header, sizeof(*header));  in stats_test()
40 	TEST_ASSERT(ret == sizeof(*header), "Read stats header");  in stats_test()
41 	size_desc = sizeof(*stats_desc) + header->name_size;  in stats_test()
44 	id = malloc(header->name_size);  in stats_test()
46 	ret = read(stats_fd, id, header->name_size);  in stats_test()
47 	TEST_ASSERT(ret == header->name_size, "Read id string");  in stats_test()
50 	TEST_ASSERT(!strncmp(id, "kvm", 3) && strlen(id) < header->name_size,  in stats_test()
53 	/* Sanity check for other fields in header */  in stats_test()
54 	if (header->num_desc == 0) {  in stats_test()
59 	TEST_ASSERT(header->desc_offset > 0 && header->data_offset > 0  in stats_test()
60 			&& header->desc_offset >= sizeof(*header)  in stats_test()
61 			&& header->data_offset >= sizeof(*header),  in stats_test()
62 			"Invalid offset fields in header");  in stats_test()
63 	TEST_ASSERT(header->desc_offset > header->data_offset ||  in stats_test()
64 			(header->desc_offset + size_desc * header->num_desc <=  in stats_test()
65 							header->data_offset),  in stats_test()
69 	stats_desc = calloc(header->num_desc, size_desc);  in stats_test()
73 			size_desc * header->num_desc, header->desc_offset);  in stats_test()
74 	TEST_ASSERT(ret == size_desc * header->num_desc,  in stats_test()
78 	for (i = 0; i < header->num_desc; ++i) {  in stats_test()
107 		TEST_ASSERT(strlen(pdesc->name) < header->name_size,  in stats_test()
127 	TEST_ASSERT(header->data_offset >= header->desc_offset  in stats_test()
128 		|| header->data_offset + size_data <= header->desc_offset,  in stats_test()
131 	TEST_ASSERT(size_data >= header->num_desc * sizeof(*stats_data),  in stats_test()
134 	for (i = 0; i < header->num_desc; ++i) {  in stats_test()
145 	ret = pread(stats_fd, stats_data, size_data, header->data_offset);  in stats_test()
149 	for (i = 0; i < header->num_desc; ++i) {  in stats_test()
153 				header->data_offset + size_data);  in stats_test()
162 	free(header);  in stats_test()