From: Igor Sysoev <igor@sysoev.ru>
Date: Tue, 18 Oct 2016 12:48:22 +0000 (+0300)
Subject: Invalid Unicode code point processing has been fixed.
X-Git-Tag: 0.1.4~7
X-Git-Url: http://git.kaiwu.me/postgresql/log/contrib/postgres_fdw/static/gitweb.js?a=commitdiff_plain;h=ef36a64275684c353f2b93bac4526c311f855aa7;p=njs.git

Invalid Unicode code point processing has been fixed.
---

diff --git a/njs/njs_parser.c b/njs/njs_parser.c
index 9dda40c6..bb42bd55 100644
--- a/njs/njs_parser.c
+++ b/njs/njs_parser.c
@@ -2135,6 +2135,9 @@ njs_parser_escape_string_create(njs_vm_t *vm, njs_parser_t *parser,
 
             if (dst != NULL) {
                 dst = nxt_utf8_encode(dst, (uint32_t) u);
+                if (dst == NULL) {
+                    goto invalid;
+                }
             }
         }
 
diff --git a/njs/test/njs_unit_test.c b/njs/test/njs_unit_test.c
index 7cee5636..5ffee20f 100644
--- a/njs/test/njs_unit_test.c
+++ b/njs/test/njs_unit_test.c
@@ -2660,6 +2660,9 @@ static njs_unit_test_t  njs_test[] =
     { nxt_string("'\\u{1234567}'"),
       nxt_string("SyntaxError: Invalid Unicode code point \"\\u{1234567}\" in 1") },
 
+    { nxt_string("'\\u{a00000}'"),
+      nxt_string("SyntaxError: Invalid Unicode code point \"\\u{a00000}\" in 1") },
+
     { nxt_string("'\\x61'"),
       nxt_string("a") },