*/
#include "../testutil.h"
+#include "output.h"
+#include "tu_local.h"
+#include <errno.h>
#include <string.h>
+#include <ctype.h>
#include "../../e_os.h"
-/* The size of memory buffers to display on failure */
-#define MEM_BUFFER_SIZE (21)
+/*
+ * Output a failed test first line.
+ * All items are optional are generally not preinted if passed as NULL.
+ * The special cases are for prefix where "ERROR" is assumed and for left
+ * and right where a non-failure message is produced if either is NULL.
+ */
+void test_fail_message_prefix(const char *prefix, const char *file,
+ int line, const char *type,
+ const char *left, const char *right,
+ const char *op)
+{
+ test_printf_stderr("%s: ", prefix != NULL ? prefix : "ERROR");
+ if (type)
+ test_printf_stderr("(%s) ", type);
+ if (op != NULL) {
+ if (left != NULL && right != NULL)
+ test_printf_stderr("'%s %s %s' failed", left, op, right);
+ else
+ test_printf_stderr("'%s'", op);
+ }
+ if (file != NULL) {
+ test_printf_stderr(" @ %s:%d", file, line);
+ }
+ test_printf_stderr("\n");
+}
/*
* A common routine to output test failure messages. Generally this should not
*
* calling test6(3, "oops") will return 0 and produce out along the lines of:
* FAIL oops: (int) value 3 is not 6\n
- *
- * It general, test_fail_message should not be called directly.
*/
static void test_fail_message(const char *prefix, const char *file, int line,
- const char *type, const char *fmt, ...)
- PRINTF_FORMAT(5, 6);
-
-static void helper_printf_stderr(const char *fmt, ...)
+ const char *type, const char *left,
+ const char *right, const char *op,
+ const char *fmt, ...)
+ PRINTF_FORMAT(8, 9);
+
+static void test_fail_message_va(const char *prefix, const char *file,
+ int line, const char *type,
+ const char *left, const char *right,
+ const char *op, const char *fmt, va_list ap)
{
- va_list ap;
-
- va_start(ap, fmt);
- test_vprintf_stderr(fmt, ap);
- va_end(ap);
-}
-
-static void test_fail_message_va(const char *prefix, const char *file, int line,
- const char *type, const char *fmt, va_list ap)
-{
- test_puts_stderr(prefix != NULL ? prefix : "ERROR");
- test_puts_stderr(":");
- if (type)
- helper_printf_stderr(" (%s)", type);
+ test_fail_message_prefix(prefix, file, line, type, left, right, op);
if (fmt != NULL) {
- test_puts_stderr(" ");
test_vprintf_stderr(fmt, ap);
+ test_printf_stderr("\n");
}
- if (file != NULL) {
- helper_printf_stderr(" @ %s:%d", file, line);
- }
- test_puts_stderr("\n");
test_flush_stderr();
}
-static void test_fail_message(const char *prefix, const char *file, int line,
- const char *type, const char *fmt, ...)
+static void test_fail_message(const char *prefix, const char *file,
+ int line, const char *type,
+ const char *left, const char *right,
+ const char *op, const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
- test_fail_message_va(prefix, file, line, type, fmt, ap);
+ test_fail_message_va(prefix, file, line, type, left, right, op, fmt, ap);
va_end(ap);
}
va_list ap;
va_start(ap, desc);
- test_fail_message_va("INFO", NULL, -1, NULL, desc, ap);
+ test_fail_message_va("INFO", NULL, -1, NULL, NULL, NULL, NULL, desc, ap);
va_end(ap);
}
va_list ap;
va_start(ap, desc);
- test_fail_message_va("INFO", file, line, NULL, desc, ap);
+ test_fail_message_va("INFO", file, line, NULL, NULL, NULL, NULL, desc, ap);
va_end(ap);
}
va_list ap;
va_start(ap, desc);
- test_fail_message(NULL, NULL, -1, NULL, desc, ap);
+ test_fail_message_va(NULL, NULL, -1, NULL, NULL, NULL, NULL, desc, ap);
va_end(ap);
+ test_printf_stderr("\n");
}
void test_error(const char *file, int line, const char *desc, ...)
va_list ap;
va_start(ap, desc);
- test_fail_message_va(NULL, file, line, NULL, desc, ap);
+ test_fail_message_va(NULL, file, line, NULL, NULL, NULL, NULL, desc, ap);
va_end(ap);
+ test_printf_stderr("\n");
+}
+
+void test_perror(const char *s)
+{
+ /*
+ * Using openssl_strerror_r causes linking issues since it isn't
+ * exported from libcrypto.so
+ */
+ TEST_error("%s: %s", s, strerror(errno));
+}
+
+void test_note(const char *fmt, ...)
+{
+ if (fmt != NULL) {
+ va_list ap;
+
+ va_start(ap, fmt);
+ test_vprintf_stderr(fmt, ap);
+ va_end(ap);
+ test_printf_stderr("\n");
+ }
+ test_flush_stderr();
+}
+
+void test_openssl_errors(void)
+{
+ ERR_print_errors_cb(openssl_error_cb, NULL);
+ ERR_clear_error();
}
/*
{ \
if (t1 op t2) \
return 1; \
- test_fail_message(NULL, file, line, #type, \
- "%s [" fmt "] " #op " %s [" fmt "]", \
- s1, t1, s2, t2); \
+ test_fail_message(NULL, file, line, #type, s1, s2, #op, \
+ "[" fmt "] compared to [" fmt "]", \
+ t1, t2); \
return 0; \
}
{
if (p == NULL)
return 1;
- test_fail_message(NULL, file, line, "ptr", "%s [%p] == NULL", s, p);
+ test_fail_message(NULL, file, line, "ptr", s, "NULL", "==", "%p", p);
return 0;
}
{
if (p != NULL)
return 1;
- test_fail_message(NULL, file, line, "ptr", "%s [%p] != NULL", s, p);
+ test_fail_message(NULL, file, line, "ptr", s, "NULL", "!=", "%p", p);
return 0;
}
{
if (b)
return 1;
- test_fail_message(NULL, file, line, "bool", "%s [false] == true", s);
+ test_fail_message(NULL, file, line, "bool", s, "true", "==", "false");
return 0;
}
{
if (!b)
return 1;
- test_fail_message(NULL, file, line, "bool", "%s [true] == false", s);
+ test_fail_message(NULL, file, line, "bool", s, "false", "==", "true");
return 0;
}
-static const char *print_string_maybe_null(const char *s)
-{
- return s == NULL ? "(NULL)" : s;
-}
-
int test_str_eq(const char *file, int line, const char *st1, const char *st2,
const char *s1, const char *s2)
{
if (s1 == NULL && s2 == NULL)
return 1;
if (s1 == NULL || s2 == NULL || strcmp(s1, s2) != 0) {
- test_fail_message(NULL, file, line, "string", "%s [%s] == %s [%s]",
- st1, print_string_maybe_null(s1),
- st2, print_string_maybe_null(s2));
+ test_fail_string_message(NULL, file, line, "string", st1, st2, "==",
+ s1, s1 == NULL ? 0 : strlen(s1),
+ s2, s2 == NULL ? 0 : strlen(s2));
return 0;
}
return 1;
if ((s1 == NULL) ^ (s2 == NULL))
return 1;
if (s1 == NULL || strcmp(s1, s2) == 0) {
- test_fail_message(NULL, file, line, "string", "%s [%s] != %s [%s]",
- st1, print_string_maybe_null(s1),
- st2, print_string_maybe_null(s2));
+ test_fail_string_message(NULL, file, line, "string", st1, st2, "!=",
+ s1, s1 == NULL ? 0 : strlen(s1),
+ s2, s2 == NULL ? 0 : strlen(s2));
return 0;
}
return 1;
int test_strn_eq(const char *file, int line, const char *st1, const char *st2,
const char *s1, const char *s2, size_t len)
{
- int prec = (int)len;
-
if (s1 == NULL && s2 == NULL)
return 1;
if (s1 == NULL || s2 == NULL || strncmp(s1, s2, len) != 0) {
- test_fail_message(NULL, file, line, "string", "%.s [%.*s] == %s [%.*s]",
- st1, prec, print_string_maybe_null(s1),
- st2, prec, print_string_maybe_null(s2));
+ test_fail_string_message(NULL, file, line, "string", st1, st2, "==",
+ s1, s1 == NULL ? 0 : OPENSSL_strnlen(s1, len),
+ s2, s2 == NULL ? 0 : OPENSSL_strnlen(s2, len));
return 0;
}
return 1;
int test_strn_ne(const char *file, int line, const char *st1, const char *st2,
const char *s1, const char *s2, size_t len)
{
- int prec = (int)len;
-
if ((s1 == NULL) ^ (s2 == NULL))
return 1;
if (s1 == NULL || strncmp(s1, s2, len) == 0) {
- test_fail_message(NULL, file, line, "string", "%s [%.*s] != %s [%.*s]",
- st1, prec, print_string_maybe_null(s1),
- st2, prec, print_string_maybe_null(s2));
+ test_fail_string_message(NULL, file, line, "string", st1, st2, "!=",
+ s1, s1 == NULL ? 0 : OPENSSL_strnlen(s1, len),
+ s2, s2 == NULL ? 0 : OPENSSL_strnlen(s2, len));
return 0;
}
return 1;
}
-/*
- * We could use OPENSSL_buf2hexstr() to do this but trying to allocate memory
- * in a failure state isn't generally a great idea.
- */
-static const char *print_mem_maybe_null(const void *s, size_t n,
- char out[MEM_BUFFER_SIZE])
-{
- size_t i;
- const unsigned char *p = (const unsigned char *)s;
- int pad = 2*n >= MEM_BUFFER_SIZE;
-
- if (s == NULL)
- return "(NULL)";
- if (pad)
- n = MEM_BUFFER_SIZE-4;
-
- for (i=0; i<2*n; i++) {
- unsigned char c = (i & 1) != 0 ? p[i / 2] & 15 : p[i / 2] >> 4;
- out[i] = "0123456789abcdef"[c];
- }
- if (pad) {
- out[i++] = '.';
- out[i++] = '.';
- out[i++] = '.';
- }
- out[i] = '\0';
-
- return out;
-}
-
int test_mem_eq(const char *file, int line, const char *st1, const char *st2,
const void *s1, size_t n1, const void *s2, size_t n2)
{
- char b1[MEM_BUFFER_SIZE], b2[MEM_BUFFER_SIZE];
-
if (s1 == NULL && s2 == NULL)
return 1;
- if (n1 != n2) {
- test_fail_message(NULL, file, line, "memory",
- "size mismatch %s %s [%zu] != %s %s [%zu]",
- st1, print_mem_maybe_null(s1, n1, b1), n1,
- st2, print_mem_maybe_null(s2, n2, b2), n2);
- return 0;
- }
- if (s1 == NULL || s2 == NULL || memcmp(s1, s2, n1) != 0) {
- test_fail_message(NULL, file, line, "memory",
- "%s %s [%zu] != %s %s [%zu]",
- st1, print_mem_maybe_null(s1, n1, b1), n1,
- st2, print_mem_maybe_null(s2, n2, b2), n2);
+ if (n1 != n2 || s1 == NULL || s2 == NULL || memcmp(s1, s2, n1) != 0) {
+ test_fail_memory_message(NULL, file, line, "memory", st1, st2, "==",
+ s1, n1, s2, n2);
return 0;
}
return 1;
int test_mem_ne(const char *file, int line, const char *st1, const char *st2,
const void *s1, size_t n1, const void *s2, size_t n2)
{
- char b1[MEM_BUFFER_SIZE], b2[MEM_BUFFER_SIZE];
-
if ((s1 == NULL) ^ (s2 == NULL))
- return 1;
+ return 1;
if (n1 != n2)
return 1;
if (s1 == NULL || memcmp(s1, s2, n1) == 0) {
- test_fail_message(NULL, file, line, "memory",
- "%s %s [%zu] != %s %s [%zu]",
- st1, print_mem_maybe_null(s1, n1, b1), n1,
- st2, print_mem_maybe_null(s2, n2, b2), n2);
+ test_fail_memory_message(NULL, file, line, "memory", st1, st2, "!=",
+ s1, n1, s2, n2);
return 0;
}
return 1;
}
+
+#define DEFINE_BN_COMPARISONS(opname, op, zero_cond) \
+ int test_BN_ ## opname(const char *file, int line, \
+ const char *s1, const char *s2, \
+ const BIGNUM *t1, const BIGNUM *t2) \
+ { \
+ if (BN_cmp(t1, t2) op 0) \
+ return 1; \
+ test_fail_bignum_message(NULL, file, line, "BIGNUM", s1, s2, \
+ #op, t1, t2); \
+ return 0; \
+ } \
+ int test_BN_ ## opname ## _zero(const char *file, int line, \
+ const char *s, const BIGNUM *a) \
+ { \
+ if (a != NULL &&(zero_cond)) \
+ return 1; \
+ test_fail_bignum_mono_message(NULL, file, line, "BIGNUM", \
+ s, "0", #op, a); \
+ return 0; \
+ }
+
+DEFINE_BN_COMPARISONS(eq, ==, BN_is_zero(a))
+DEFINE_BN_COMPARISONS(ne, !=, !BN_is_zero(a))
+DEFINE_BN_COMPARISONS(gt, >, !BN_is_negative(a) && !BN_is_zero(a))
+DEFINE_BN_COMPARISONS(ge, >=, !BN_is_negative(a) || BN_is_zero(a))
+DEFINE_BN_COMPARISONS(lt, <, BN_is_negative(a) && !BN_is_zero(a))
+DEFINE_BN_COMPARISONS(le, <=, BN_is_negative(a) || BN_is_zero(a))
+
+int test_BN_eq_one(const char *file, int line, const char *s, const BIGNUM *a)
+{
+ if (a != NULL && BN_is_one(a))
+ return 1;
+ test_fail_bignum_mono_message(NULL, file, line, "BIGNUM", s, "1", "==", a);
+ return 0;
+}
+
+int test_BN_odd(const char *file, int line, const char *s, const BIGNUM *a)
+{
+ if (a != NULL && BN_is_odd(a))
+ return 1;
+ test_fail_bignum_mono_message(NULL, file, line, "BIGNUM", "ODD(", ")", s, a);
+ return 0;
+}
+
+int test_BN_even(const char *file, int line, const char *s, const BIGNUM *a)
+{
+ if (a != NULL && !BN_is_odd(a))
+ return 1;
+ test_fail_bignum_mono_message(NULL, file, line, "BIGNUM", "EVEN(", ")", s,
+ a);
+ return 0;
+}
+
+int test_BN_eq_word(const char *file, int line, const char *bns, const char *ws,
+ const BIGNUM *a, BN_ULONG w)
+{
+ BIGNUM *bw;
+
+ if (a != NULL && BN_is_word(a, w))
+ return 1;
+ bw = BN_new();
+ BN_set_word(bw, w);
+ test_fail_bignum_message(NULL, file, line, "BIGNUM", bns, ws, "==", a, bw);
+ BN_free(bw);
+ return 0;
+}
+
+int test_BN_abs_eq_word(const char *file, int line, const char *bns,
+ const char *ws, const BIGNUM *a, BN_ULONG w)
+{
+ BIGNUM *bw, *aa;
+
+ if (a != NULL && BN_abs_is_word(a, w))
+ return 1;
+ bw = BN_new();
+ aa = BN_dup(a);
+ BN_set_negative(aa, 0);
+ BN_set_word(bw, w);
+ test_fail_bignum_message(NULL, file, line, "BIGNUM", bns, ws, "abs==",
+ aa, bw);
+ BN_free(bw);
+ BN_free(aa);
+ return 0;
+}
projects / openssl.git / blobdiff