Adding upstream version 2.2.40.upstream/2.2.40upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 199 insertions, 0 deletions

diff --git a/dirmngr/t-http-basic.c b/dirmngr/t-http-basic.c
new file mode 100644
index 0000000..edf82ef
--- /dev/null
+++ b/dirmngr/t-http-basic.c
@@ -0,0 +1,199 @@
+/* t-http-basic.c - Basic regression tests for http.c
+ * Copyright (C) 2018  g10 Code GmbH
+ *
+ * This file is part of GnuPG.
+ *
+ * GnuPG is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GnuPG is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://gnu.org/licenses/>.
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <config.h>
+#include <stdlib.h>
+
+#include "../common/util.h"
+#include "t-support.h"
+#include "http.h"
+
+#define PGM "t-http-basic"
+
+
+static void
+test_http_prepare_redirect (void)
+{
+  static struct {
+    const char *url;
+    const char *location;
+    const char *expect_url;
+    gpg_error_t expect_err;
+  } tests[] = {
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      NULL,
+      "",
+      GPG_ERR_NO_DATA
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "",
+      "",
+      GPG_ERR_NO_DATA
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "foo//bla",
+      "",
+      GPG_ERR_BAD_URI
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      0
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      0
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http://foo.gnupg.org:8080/.not-so-well-known/openpgpkey/hu/12345678",
+      "http://foo.gnupg.org:8080/.well-known/openpgpkey/hu/12345678",
+      0
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http:///.no-so-well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      GPG_ERR_BAD_URI
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org:8080/.not-so-well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org:8080/.not-so-well-known/openpgpkey/hu/12345678",
+      0
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org:8/.not-so-well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org:8/.not-so-well-known/openpgpkey/hu/12345678",
+      0
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org:/.no-so-well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org:/.no-so-well-known/openpgpkey/hu/12345678",
+      0
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org/",
+      "http://gnupg.org/",
+      0
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http://gnupg.net",
+      "http://gnupg.net/.well-known/openpgpkey/hu/12345678",
+      0
+    },
+    {
+      "http://gnupg.org",
+      "http://gnupg.org",
+      "http://gnupg.org",
+      0
+    },
+    {
+      "http://gnupg.org",
+      "http://foo.gnupg.org",
+      "http://foo.gnupg.org",
+      0
+    },
+    {
+      "http://gnupg.org/",
+      "http://foo.gnupg.org",
+      "http://foo.gnupg.org/",
+      0
+    },
+    {
+      "http://gnupg.org",
+      "http://foo.gnupg.org/",
+      "http://foo.gnupg.org",
+      0
+    },
+    {
+      "http://gnupg.org/.well-known/openpgpkey/hu/12345678",
+      "http://gnupg.org/something-else",
+      "http://gnupg.org/something-else",
+      0
+    },
+  };
+  int tidx;
+  http_redir_info_t ri;
+  gpg_error_t err;
+  char *newurl;
+
+  err = http_prepare_redirect (NULL, 301, tests[0].location, &newurl);
+  if (gpg_err_code (err) != GPG_ERR_INV_ARG)
+    fail (0);
+  memset (&ri, 0, sizeof ri);
+  err = http_prepare_redirect (&ri, 301, tests[0].location, &newurl);
+  if (gpg_err_code (err) != GPG_ERR_INV_ARG)
+    fail (0);
+  memset (&ri, 0, sizeof ri);
+  ri.silent = 1;
+  ri.orig_url = "http://example.org";
+  err = http_prepare_redirect (&ri, 301, tests[0].location, &newurl);
+  if (gpg_err_code (err) != GPG_ERR_NO_DATA)
+    fail (0);
+
+  for (tidx = 0; tidx < DIM (tests); tidx++)
+    {
+      memset (&ri, 0, sizeof ri);
+      ri.silent = 1;
+      ri.redirects_left = 1;
+      ri.orig_url = tests[tidx].url;
+
+      err = http_prepare_redirect (&ri, 301, tests[tidx].location, &newurl);
+      if (err && newurl)
+        fail (tidx);
+      if (err && gpg_err_code (err) != tests[tidx].expect_err)
+        fail (tidx);
+      if (err)
+        continue;
+      if (!newurl)
+        fail (tidx);
+      if (strcmp (tests[tidx].expect_url, newurl))
+        {
+          fprintf (stderr, "want: '%s'\n", tests[tidx].expect_url);
+          fprintf (stderr, "got : '%s'\n", newurl);
+          fail (tidx);
+        }
+
+      xfree (newurl);
+    }
+}
+
+
+int
+main (int argc, char **argv)
+{
+  (void)argc;
+  (void)argv;
+
+  test_http_prepare_redirect ();
+
+  return 0;
+}