1 files changed, 46 insertions, 0 deletions

diff --git a/web/server/h2o/libh2o/t/00unit/issues/percent-encode-zero-byte.c b/web/server/h2o/libh2o/t/00unit/issues/percent-encode-zero-byte.c
new file mode 100644
index 00000000..c007c083
--- /dev/null
+++ b/web/server/h2o/libh2o/t/00unit/issues/percent-encode-zero-byte.c
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2016 DeNA Co., Fastly, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include <inttypes.h>
+#include <stdio.h>
+#include "../test.h"
+
+void test_percent_encode_zero_byte(void)
+{
+    h2o_pathconf_t pathconf = {NULL, {H2O_STRLIT("/abc")}};
+    h2o_req_t req;
+    h2o_iovec_t dest;
+
+    h2o_init_request(&req, NULL, NULL);
+
+    /* basic pattern */
+    req.path_normalized = h2o_iovec_init(H2O_STRLIT("/abc/mno\0xyz"));
+    req.query_at = req.path_normalized.len;
+    req.path = h2o_concat(&req.pool, req.path_normalized, h2o_iovec_init(H2O_STRLIT("?q")));
+    req.pathconf = &pathconf;
+    dest = h2o_build_destination(&req, H2O_STRLIT("/def"), 1);
+    ok(h2o_memis(dest.base, dest.len, H2O_STRLIT("/def/mno%00xyz?q")));
+    dest = h2o_build_destination(&req, H2O_STRLIT("/def/"), 1);
+    ok(h2o_memis(dest.base, dest.len, H2O_STRLIT("/def/mno%00xyz?q")));
+
+    h2o_mem_clear_pool(&req.pool);
+}