1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program 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
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#include "mongo/platform/basic.h"
#include "mongo/bson/json.h"
#include "mongo/scripting/engine.h"
#include "mongo/util/md5.hpp"
#include "mongo/util/time_support.h"
namespace mongo {
static BSONObj native_hex_md5(const BSONObj& args, void* data) {
uassert(10261,
"hex_md5 takes a single string argument -- hex_md5(string)",
args.nFields() == 1 && args.firstElement().type() == String);
const char* s = args.firstElement().valuestrsafe();
md5digest d;
md5_state_t st;
md5_init(&st);
md5_append(&st, (const md5_byte_t*)s, strlen(s));
md5_finish(&st, d);
return BSON("" << digestToString(d));
}
static BSONObj native_tostrictjson(const mongo::BSONObj& args, void* data) {
uassert(40275,
"tostrictjson takes a single BSON object argument, and on optional boolean argument "
"for prettyPrint -- tostrictjson(obj, prettyPrint = false)",
args.nFields() >= 1 && args.firstElement().isABSONObj() &&
(args.nFields() == 1 || (args.nFields() == 2 && args["1"].isBoolean())));
bool prettyPrint = false;
if (args.nFields() == 2) {
prettyPrint = args["1"].boolean();
}
return BSON("" << tojson(args.firstElement().embeddedObject(), Strict, prettyPrint));
}
// ---------------------------------
// ---- installer --------
// ---------------------------------
void installGlobalUtils(Scope& scope) {
scope.injectNative("hex_md5", native_hex_md5);
scope.injectNative("tostrictjson", native_tostrictjson);
}
} // namespace mongo
|
