34 dfsan_label i_label = 0;  variable
53   dfsan_set_label(i_label, &i, sizeof(i));  in test_stat()
62   ASSERT_LABEL(s.st_dev, i_label);  in test_stat()
67   dfsan_set_label(i_label, &i, sizeof(i));  in test_fstat()
79   dfsan_set_label(i_label, &str1[3], 1);  in test_memcmp()
93   dfsan_set_label(i_label, &str1[3], 1);  in test_bcmp()
112   dfsan_set_label(i_label, &str1[3], 1);  in test_memcpy()
117   ASSERT_LABEL(str2[3], i_label);  in test_memcpy()
134   dfsan_set_label(i_label, &str1[3], 1);  in test_strcmp()
148   dfsan_set_label(i_label, &str1[3], 1);  in test_strlen()
155   ASSERT_LABEL(rv, i_label);  in test_strlen()
161   dfsan_set_label(i_label, &str1[3], 1);  in test_strdup()
165   ASSERT_LABEL(strd[3], i_label);  in test_strdup()
172   dfsan_set_label(i_label, &str1[3], 1);  in test_strncpy()
181   ASSERT_LABEL(strd[3], i_label);  in test_strncpy()
194   dfsan_set_label(i_label, &str1[3], 1);  in test_strncmp()
202   ASSERT_LABEL(rv, dfsan_union(i_label, j_label));  in test_strncmp()
212   dfsan_set_label(i_label, &str1[3], 1);  in test_strcasecmp()
221   ASSERT_LABEL(rv, dfsan_union(i_label, j_label));  in test_strcasecmp()
229   ASSERT_LABEL(rv, dfsan_union(i_label, j_label));  in test_strcasecmp()
234   dfsan_set_label(i_label, &s1[2], 1);  in test_strcasecmp()
242   ASSERT_LABEL(rv, dfsan_union(i_label, j_label));  in test_strcasecmp()
248   dfsan_set_label(i_label, &str1[3], 1);  in test_strncasecmp()
256   ASSERT_LABEL(rv, dfsan_union(i_label, j_label));  in test_strncasecmp()
265   dfsan_set_label(i_label, &s1[2], 1);  in test_strncasecmp()
285   ASSERT_LABEL(rv, dfsan_union(i_label, j_label));  in test_strncasecmp()
291   dfsan_set_label(i_label, &str1[3], 1);  in test_strchr()
302   ASSERT_LABEL(crv, i_label);  in test_strchr()
310   ASSERT_LABEL(crv, i_label);  in test_strchr()
321   ASSERT_LABEL(crv, i_label);  in test_strchr()
331   dfsan_set_label(i_label, crv, 100);  in test_calloc()
341   dfsan_set_label(i_label, buf, 1);  in test_read()
344   ASSERT_LABEL(buf[0], i_label);  in test_read()
358   dfsan_set_label(i_label, buf, 1);  in test_pread()
361   ASSERT_LABEL(buf[0], i_label);  in test_pread()
401   dfsan_set_label(i_label, &t, sizeof(t));  in test_ctime_r()
404   ASSERT_READ_LABEL(buf, strlen(buf) + 1, i_label);  in test_ctime_r()
446   dfsan_set_label(i_label, &fd, sizeof(fd));  in test_dfsan_set_write_callback()
453   ASSERT_READ_LABEL(&last_fd, sizeof(last_fd), i_label);  in test_dfsan_set_write_callback()
478   dfsan_set_label(i_label, buf + 2, 2);  in test_getcwd()
483   dfsan_set_label(i_label, &ptr, sizeof(ptr));  in test_getcwd()
485   ASSERT_LABEL(ret, i_label);  in test_getcwd()
497   dfsan_set_label(i_label, buf + 2, 2);  in test_gethostname()
504   dfsan_set_label(i_label, &rlim, sizeof(rlim));  in test_getrlimit()
511   dfsan_set_label(i_label, &usage, sizeof(usage));  in test_getrusage()
521   dfsan_set_label(i_label, src + 2, 1);  in test_strcpy()
524   dfsan_set_label(i_label, dst + 12, 1);  in test_strcpy()
535   ASSERT_LABEL(dst[12], i_label);  in test_strcpy()
541   dfsan_set_label(i_label, buf + 1, 1);  in test_strtol()
552   dfsan_set_label(i_label, buf + 1, 1);  in test_strtoll()
563   dfsan_set_label(i_label, buf + 1, 1);  in test_strtoul()
574   dfsan_set_label(i_label, buf + 1, 1);  in test_strtoull()
585   dfsan_set_label(i_label, buf + 1, 1);  in test_strtod()
595   dfsan_set_label(i_label, &t, 1);  in test_time()
604   dfsan_set_label(i_label, addr4 + 3, 1);  in test_inet_pton()
608   ASSERT_READ_LABEL(&in4, sizeof(in4), i_label);  in test_inet_pton()
622   dfsan_set_label(i_label, &t0, sizeof(t0));  in test_localtime_r()
626   ASSERT_LABEL(t1.tm_mon, i_label);  in test_localtime_r()
634   dfsan_set_label(i_label, &pwd, 4);  in test_getpwuid_r()
659   dfsan_set_label(i_label, &event, sizeof(event));  in test_epoll_wait()
665   ASSERT_READ_LABEL(&event, sizeof(event), i_label);  in test_epoll_wait()
686   dfsan_set_label(i_label, &fd.revents, sizeof(fd.revents));  in test_poll()
697   dfsan_set_label(i_label, &fds, sizeof(fds));  in test_select()
732   dfsan_set_label(i_label, &tv, sizeof(tv));  in test_gettimeofday()
769   dfsan_set_label(i_label, &str1[7], 1);  in test_strrchr()
776   ASSERT_LABEL(rv, i_label);  in test_strrchr()
782   dfsan_set_label(i_label, &str1[3], 1);  in test_strstr()
790   ASSERT_LABEL(rv, i_label);  in test_strstr()
805   dfsan_set_label(i_label, &s[5], 1);  in test_strpbrk()
838   dfsan_set_label(i_label, &str1[3], 1);  in test_memchr()
850   ASSERT_LABEL(crv, i_label);  in test_memchr()
870   dfsan_set_label(i_label, &rem, sizeof(rem));  in test_nanosleep()
876   ASSERT_READ_LABEL(&rem, 1, i_label);  in test_nanosleep()
891   dfsan_set_label(i_label, fd, sizeof(fd));  in test_socketpair()
910   dfsan_set_label(i_label, &(buf[3]), 1);  in test_write()
912   dfsan_set_label(i_label, &len, sizeof(len));  in test_write()
943   dfsan_set_label(i_label, &arg, sizeof(arg));  in test_sprintf_chunk()
947   ASSERT_READ_LABEL(buf + 4, strlen(padded_expected) - 8, i_label);  in test_sprintf_chunk()
971   dfsan_set_label(i_label, &m, sizeof(m));  in test_sprintf()
981   ASSERT_READ_LABEL(buf + 18, 1, i_label);  in test_sprintf()
1033   dfsan_set_label(i_label, &y, sizeof(y));  in test_snprintf()
1044   ASSERT_READ_LABEL(buf + 13, 4, i_label);  in test_snprintf()
1051   i_label = 1;  in main()
1055   i_label = dfsan_create_label("i", 0);  in main()
1059   i_j_label = dfsan_union(i_label, j_label);  in main()
1060   assert(i_j_label != i_label);  in main()