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src: fix json utils escapes for U+000B

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PR-URL: https://github.com/nodejs/node/pull/43206
Fixes: https://github.com/nodejs/node/issues/43193
Reviewed-By: Richard Lau <rlau@redhat.com>
Reviewed-By: Michael Dawson <midawson@redhat.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit is contained in:
legendecas 2022-05-25 23:29:29 +08:00
parent 5ca2ab1ff5
commit 486dcd7c69
2 changed files with 10 additions and 10 deletions
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10
src/json_utils.cc
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@ -5,11 +5,11 @@ namespace node {
std::string EscapeJsonChars(const std::string& str) {
const std::string control_symbols[0x20] = {
"\\u0000", "\\u0001", "\\u0002", "\\u0003", "\\u0004", "\\u0005",
"\\u0006", "\\u0007", "\\b", "\\t", "\\n", "\\v", "\\f", "\\r",
"\\u000e", "\\u000f", "\\u0010", "\\u0011", "\\u0012", "\\u0013",
"\\u0014", "\\u0015", "\\u0016", "\\u0017", "\\u0018", "\\u0019",
"\\u001a", "\\u001b", "\\u001c", "\\u001d", "\\u001e", "\\u001f"
};
"\\u0006", "\\u0007", "\\b", "\\t", "\\n", "\\u000b",
"\\f", "\\r", "\\u000e", "\\u000f", "\\u0010", "\\u0011",
"\\u0012", "\\u0013", "\\u0014", "\\u0015", "\\u0016", "\\u0017",
"\\u0018", "\\u0019", "\\u001a", "\\u001b", "\\u001c", "\\u001d",
"\\u001e", "\\u001f"};
std::string ret;
size_t last_pos = 0;

10
test/cctest/test_json_utils.cc
View File

@ -12,11 +12,11 @@ TEST(JSONUtilsTest, EscapeJsonChars) {
const std::string expected[0x20] = {
"\\u0000", "\\u0001", "\\u0002", "\\u0003", "\\u0004", "\\u0005",
"\\u0006", "\\u0007", "\\b", "\\t", "\\n", "\\v", "\\f", "\\r",
"\\u000e", "\\u000f", "\\u0010", "\\u0011", "\\u0012", "\\u0013",
"\\u0014", "\\u0015", "\\u0016", "\\u0017", "\\u0018", "\\u0019",
"\\u001a", "\\u001b", "\\u001c", "\\u001d", "\\u001e", "\\u001f"
};
"\\u0006", "\\u0007", "\\b", "\\t", "\\n", "\\u000b",
"\\f", "\\r", "\\u000e", "\\u000f", "\\u0010", "\\u0011",
"\\u0012", "\\u0013", "\\u0014", "\\u0015", "\\u0016", "\\u0017",
"\\u0018", "\\u0019", "\\u001a", "\\u001b", "\\u001c", "\\u001d",
"\\u001e", "\\u001f"};
for (int i = 0; i < 0x20; ++i) {
char symbols[1] = { static_cast<char>(i) };
std::string input(symbols, 1);