aboutsummaryrefslogtreecommitdiffstats
path: root/tests/gpg/t-verify.c
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--tests/gpg/t-verify.c336
1 files changed, 115 insertions, 221 deletions
diff --git a/tests/gpg/t-verify.c b/tests/gpg/t-verify.c
index 7b5bc36e..28b43046 100644
--- a/tests/gpg/t-verify.c
+++ b/tests/gpg/t-verify.c
@@ -1,6 +1,6 @@
-/* t-verify.c - regression test
+/* t-verify.c - Regression test.
Copyright (C) 2000 Werner Koch (dd9jn)
- Copyright (C) 2001, 2002 g10 Code GmbH
+ Copyright (C) 2001, 2002, 2003 g10 Code GmbH
This file is part of GPGME.
@@ -18,13 +18,26 @@
along with GPGME; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-#include <stdio.h>
#include <stdlib.h>
+#include <stdio.h>
#include <string.h>
-#include <assert.h>
#include <gpgme.h>
+
+#define fail_if_err(err) \
+ do \
+ { \
+ if (err) \
+ { \
+ fprintf (stderr, "%s:%d: GpgmeError %s\n", \
+ __FILE__, __LINE__, gpgme_strerror (err)); \
+ exit (1); \
+ } \
+ } \
+ while (0)
+
+
static const char test_text1[] = "Just GNU it!\n";
static const char test_text1f[]= "Just GNU it?\n";
static const char test_sig1[] =
@@ -68,246 +81,127 @@ static const char test_sig2[] =
"-----END PGP MESSAGE-----\n";
-#define fail_if_err(a) do { if(a) { \
- fprintf (stderr, "%s:%d: GpgmeError %s\n", \
- __FILE__, __LINE__, gpgme_strerror(a)); \
- exit (1); } \
- } while(0)
-
-
-static const char *
-status_string (GpgmeSigStat status)
+static void
+check_result (GpgmeVerifyResult result, int summary, char *fpr,
+ GpgmeError status, int notation)
{
- const char *s = "?";
+ GpgmeSignature sig;
- switch ( status ) {
- case GPGME_SIG_STAT_NONE:
- s = "None";
- break;
- case GPGME_SIG_STAT_NOSIG:
- s = "No Signature";
- break;
- case GPGME_SIG_STAT_GOOD:
- s = "Good";
- break;
- case GPGME_SIG_STAT_GOOD_EXP:
- s = "Good but expired";
- break;
- case GPGME_SIG_STAT_GOOD_EXPKEY:
- s = "Good but key exipired";
- break;
- case GPGME_SIG_STAT_BAD:
- s = "Bad";
- break;
- case GPGME_SIG_STAT_NOKEY:
- s = "No Key";
- break;
- case GPGME_SIG_STAT_ERROR:
- s = "Error";
- break;
- case GPGME_SIG_STAT_DIFF:
- s = "More than one signature";
- break;
+ sig = result->signatures;
+ if (!sig || sig->next)
+ {
+ fprintf (stderr, "%s:%i: Unexpected number of signatures\n",
+ __FILE__, __LINE__);
+ exit (1);
}
- return s;
-}
-
-
-static const char *
-validity_string (GpgmeValidity val)
-{
- const char *s = "?";
-
- switch (val)
+ if (sig->summary != summary)
{
- case GPGME_VALIDITY_UNKNOWN: s = "unknown"; break;
- case GPGME_VALIDITY_NEVER: s = "not trusted"; break;
- case GPGME_VALIDITY_MARGINAL:s = "marginal trusted"; break;
- case GPGME_VALIDITY_FULL: s = "fully trusted"; break;
- case GPGME_VALIDITY_UNDEFINED:
- case GPGME_VALIDITY_ULTIMATE:
- break;
+ fprintf (stderr, "%s:%i: Unexpected signature summary: 0x%x\n",
+ __FILE__, __LINE__, sig->summary);
+ exit (1);
}
- return s;
-}
-
-
-static void
-print_sig_stat (GpgmeCtx ctx, GpgmeSigStat status)
-{
- const char *s;
- time_t created;
- int idx;
- GpgmeKey key;
-
- printf ("Verification Status: %s\n", status_string (status));
-
- for (idx = 0; (s = gpgme_get_sig_status (ctx, idx, &status, &created)); idx++)
+ if (strcmp (sig->fpr, fpr))
{
- printf ("sig %d: created: %lu expires: %lu status: %s\n",
- idx, (unsigned long) created,
- gpgme_get_sig_ulong_attr (ctx, idx, GPGME_ATTR_EXPIRE, 0),
- status_string (status));
- printf ("sig %d: fpr/keyid: `%s' validity: %s\n",
- idx, s,
- validity_string (gpgme_get_sig_ulong_attr
- (ctx, idx, GPGME_ATTR_VALIDITY, 0)));
- if (!gpgme_get_sig_key (ctx, idx, &key))
+ fprintf (stderr, "%s:%i: Unexpected fingerprint: %s\n",
+ __FILE__, __LINE__, sig->fpr);
+ exit (1);
+ }
+ if (sig->status != status)
+ {
+ fprintf (stderr, "%s:%i: Unexpected signature status: %s\n",
+ __FILE__, __LINE__, gpgme_strerror (sig->status));
+ exit (1);
+ }
+ if (notation)
+ {
+ if (!sig->notations
+ || strcmp (sig->notations->name, "bar")
+ || strcmp (sig->notations->value, "\xc3\xb6\xc3\xa4\xc3\xbc\xc3\x9f"
+ " das waren Umlaute und jetzt ein prozent%-Zeichen")
+ || !sig->notations->next
+ || strcmp (sig->notations->next->name, "foobar.1")
+ || strcmp (sig->notations->next->value,
+ "this is a notation data with 2 lines")
+ || !sig->notations->next->next
+ || sig->notations->next->next->name != NULL
+ || strcmp (sig->notations->next->next->value,
+ "http://www.gu.org/policy/")
+ || sig->notations->next->next->next)
{
- char *p = gpgme_key_get_as_xml (key);
- printf ("sig %d: key object:\n%s\n", idx, p);
- free (p);
- gpgme_key_release (key);
- }
+ fprintf (stderr, "%s:%i: Unexpected notation data\n",
+ __FILE__, __LINE__);
+ exit (1);
+ }
+ }
+ if (sig->wrong_key_usage)
+ {
+ fprintf (stderr, "%s:%i: Unexpectedly wrong key usage\n",
+ __FILE__, __LINE__);
+ exit (1);
+ }
+ if (sig->validity != GPGME_VALIDITY_UNKNOWN)
+ {
+ fprintf (stderr, "%s:%i: Unexpected validity: %i\n",
+ __FILE__, __LINE__, sig->validity);
+ exit (1);
+ }
+ if (sig->validity_reason != GPGME_No_Error)
+ {
+ fprintf (stderr, "%s:%i: Unexpected validity reason: %s\n",
+ __FILE__, __LINE__, gpgme_strerror (sig->validity_reason));
+ exit (1);
}
}
+
int
main (int argc, char *argv[])
{
GpgmeCtx ctx;
GpgmeError err;
GpgmeData sig, text;
- GpgmeSigStat status;
GpgmeVerifyResult result;
- GpgmeSigNotation notation;
- char *nota;
- int n = 0;
- size_t len;
- int j;
err = gpgme_new (&ctx);
fail_if_err (err);
- do
- {
- err = gpgme_data_new_from_mem (&text,
- test_text1, strlen (test_text1), 0);
- fail_if_err (err);
-#if 1
- err = gpgme_data_new_from_mem (&sig,
- test_sig1, strlen (test_sig1), 0);
-#else
- err = gpgme_data_new_from_file (&sig, "xx1", 1);
-#endif
- fail_if_err (err);
-
- puts ("checking a valid message:\n");
- err = gpgme_op_verify (ctx, sig, text, NULL);
- fail_if_err (err);
- if (!gpgme_get_sig_status (ctx, 0, &status, NULL))
- {
- fprintf (stderr, "%s:%d: No signature\n", __FILE__, __LINE__);
- exit (1);
- }
- print_sig_stat (ctx, status);
- if (status != GPGME_SIG_STAT_GOOD)
- {
- fprintf (stderr, "%s:%d: Wrong sig stat\n", __FILE__, __LINE__);
- exit (1);
- }
+ /* Checking a valid message. */
+ err = gpgme_data_new_from_mem (&text, test_text1, strlen (test_text1), 0);
+ fail_if_err (err);
+ err = gpgme_data_new_from_mem (&sig, test_sig1, strlen (test_sig1), 0);
+ fail_if_err (err);
+ err = gpgme_op_verify (ctx, sig, text, NULL);
+ fail_if_err (err);
+ result = gpgme_op_verify_result (ctx);
+ check_result (result, 0, "A0FF4590BB6122EDEF6E3C542D727CC768697734",
+ GPGME_No_Error, 1);
- result = gpgme_op_verify_result (ctx);
- notation = result->signatures->notations;
- if (notation)
- {
- printf ("---Begin Notation---\n");
- while (notation)
- {
- if (notation->name)
- printf ("%s: %s\n", notation->name, notation->value);
- else
- printf ("Policy URL: %s\n", notation->value);
- notation = notation->next;
- }
- printf ("---End Notation---\n");
- }
-
- puts ("checking a manipulated message:\n");
- gpgme_data_release (text);
- err = gpgme_data_new_from_mem (&text,
- test_text1f, strlen (test_text1f), 0);
- fail_if_err (err);
- gpgme_data_rewind (sig);
- err = gpgme_op_verify (ctx, sig, text, NULL);
- fail_if_err (err);
- if (!gpgme_get_sig_status (ctx, 0, &status, NULL))
- {
- fprintf (stderr, "%s:%d: No signature\n", __FILE__, __LINE__);
- exit (1);
- }
- print_sig_stat (ctx, status);
- if (status != GPGME_SIG_STAT_BAD)
- {
- fprintf (stderr, "%s:%d: Wrong sig stat\n", __FILE__, __LINE__);
- exit (1);
- }
- result = gpgme_op_verify_result (ctx);
- notation = result->signatures->notations;
- if (notation)
- {
- printf ("---Begin Notation---\n");
- while (notation)
- {
- if (notation->name)
- printf ("%s: %s\n", notation->name, notation->value);
- else
- printf ("Policy URL: %s\n", notation->value);
- notation = notation->next;
- }
- printf ("---End Notation---\n");
- }
-
- puts ("checking a normal signature:");
- gpgme_data_release (sig);
- gpgme_data_release (text);
- err = gpgme_data_new_from_mem (&sig, test_sig2, strlen (test_sig2), 0);
- fail_if_err (err);
- err = gpgme_data_new (&text);
- fail_if_err (err);
- err = gpgme_op_verify (ctx, sig, NULL, text);
- fail_if_err (err);
- if (!gpgme_get_sig_status (ctx, 0, &status, NULL))
- {
- fprintf (stderr, "%s:%d: No signature\n", __FILE__, __LINE__);
- exit (1);
- }
-
- nota = gpgme_data_release_and_get_mem (text, &len);
- for (j = 0; j < len; j++)
- putchar (nota[j]);
- if (strncmp (nota, test_text1, strlen (test_text1)))
- {
- fprintf (stderr, "%s:%d: Wrong plaintext\n", __FILE__, __LINE__);
- exit (1);
- }
-
- print_sig_stat (ctx, status);
- if (status != GPGME_SIG_STAT_GOOD)
- {
- fprintf (stderr, "%s:%d: Wrong sig stat\n", __FILE__, __LINE__);
- exit (1);
- }
- result = gpgme_op_verify_result (ctx);
- notation = result->signatures->notations;
- if (notation)
- {
- printf ("---Begin Notation---\n");
- while (notation)
- {
- if (notation->name)
- printf ("%s: %s\n", notation->name, notation->value);
- else
- printf ("Policy URL: %s\n", notation->value);
- notation = notation->next;
- }
- printf ("---End Notation---\n");
- }
-
- gpgme_data_release (sig);
- }
- while (argc > 1 && !strcmp (argv[1], "--loop") && ++n < 20);
+ /* Checking a manipulated message. */
+ gpgme_data_release (text);
+ err = gpgme_data_new_from_mem (&text, test_text1f, strlen (test_text1f), 0);
+ fail_if_err (err);
+ gpgme_data_rewind (sig);
+ err = gpgme_op_verify (ctx, sig, text, NULL);
+ fail_if_err (err);
+ result = gpgme_op_verify_result (ctx);
+ check_result (result, GPGME_SIGSUM_RED, "2D727CC768697734",
+ GPGME_Bad_Signature, 0);
+
+ /* Checking a normal signature. */
+ gpgme_data_release (sig);
+ gpgme_data_release (text);
+ err = gpgme_data_new_from_mem (&sig, test_sig2, strlen (test_sig2), 0);
+ fail_if_err (err);
+ err = gpgme_data_new (&text);
+ fail_if_err (err);
+ err = gpgme_op_verify (ctx, sig, NULL, text);
+ fail_if_err (err);
+ result = gpgme_op_verify_result (ctx);
+ check_result (result, 0, "A0FF4590BB6122EDEF6E3C542D727CC768697734",
+ GPGME_No_Error, 0);
+ gpgme_data_release (sig);
+ gpgme_data_release (text);
gpgme_release (ctx);
return 0;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-29 10:42:01 +0000