1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
2
3 #include "homed-bus.h"
4 #include "strv.h"
5
bus_message_read_secret(sd_bus_message * m,UserRecord ** ret,sd_bus_error * error)6 int bus_message_read_secret(sd_bus_message *m, UserRecord **ret, sd_bus_error *error) {
7 _cleanup_(json_variant_unrefp) JsonVariant *v = NULL, *full = NULL;
8 _cleanup_(user_record_unrefp) UserRecord *hr = NULL;
9 unsigned line = 0, column = 0;
10 const char *json;
11 int r;
12
13 assert(ret);
14
15 r = sd_bus_message_read(m, "s", &json);
16 if (r < 0)
17 return r;
18
19 r = json_parse(json, JSON_PARSE_SENSITIVE, &v, &line, &column);
20 if (r < 0)
21 return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Failed to parse JSON secret record at %u:%u: %m", line, column);
22
23 r = json_build(&full, JSON_BUILD_OBJECT(JSON_BUILD_PAIR("secret", JSON_BUILD_VARIANT(v))));
24 if (r < 0)
25 return r;
26
27 hr = user_record_new();
28 if (!hr)
29 return -ENOMEM;
30
31 r = user_record_load(hr, full, USER_RECORD_REQUIRE_SECRET|USER_RECORD_PERMISSIVE);
32 if (r < 0)
33 return r;
34
35 *ret = TAKE_PTR(hr);
36 return 0;
37 }
38
bus_message_read_home_record(sd_bus_message * m,UserRecordLoadFlags flags,UserRecord ** ret,sd_bus_error * error)39 int bus_message_read_home_record(sd_bus_message *m, UserRecordLoadFlags flags, UserRecord **ret, sd_bus_error *error) {
40 _cleanup_(json_variant_unrefp) JsonVariant *v = NULL;
41 _cleanup_(user_record_unrefp) UserRecord *hr = NULL;
42 unsigned line = 0, column = 0;
43 const char *json;
44 int r;
45
46 assert(ret);
47
48 r = sd_bus_message_read(m, "s", &json);
49 if (r < 0)
50 return r;
51
52 r = json_parse(json, JSON_PARSE_SENSITIVE, &v, &line, &column);
53 if (r < 0)
54 return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Failed to parse JSON identity record at %u:%u: %m", line, column);
55
56 hr = user_record_new();
57 if (!hr)
58 return -ENOMEM;
59
60 r = user_record_load(hr, v, flags);
61 if (r < 0)
62 return sd_bus_error_set(error, SD_BUS_ERROR_INVALID_ARGS, "JSON data is not a valid identity record");
63
64 *ret = TAKE_PTR(hr);
65 return 0;
66 }
67