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Stable release v32.1bitcoin/bitcoin · f0de87f04062 ↗3,020 source files · 47.5 MB stored on the server440 file guides

Release published 2026-10-28 · Snapshot fetched 2026-11-01. Latest stable release at fetch time; development branches and Git history are excluded. Only the selected code window and visible folders load here.

51,159 bytes · SHA-256 2586f8f2a5b078dc… · View upstream ↗

1// Copyright (c) 2012-present The Bitcoin Core developers
2// Distributed under the MIT software license, see the accompanying
3// file COPYING or http://www.opensource.org/licenses/mit-license.php.
4
5#include <httpserver.h>
6#include <rpc/protocol.h>
7#include <test/util/common.h>
8#include <test/util/logging.h>
9#include <test/util/setup_common.h>
10#include <util/string.h>
11#include <util/threadpool.h>
12
13#include <boost/test/unit_test.hpp>
14
15using util::LineReader;
16using namespace bitcoin_http;
17
18// HTTP request captured from bitcoin-cli
19constexpr std::string_view full_request = "POST / HTTP/1.1\r\n"
20                                          "Host: 127.0.0.1\r\n"
21                                          "Connection: close\r\n"
22                                          "Content-Type: application/json\r\n"
23                                          "Authorization: Basic X19jb29raWVfXzo5OGQ5ODQ3MWNmNjg0NzAzYTkzN2EzNzk0ZDFlODQ1NjZmYTRkZjJiMzFkYjhhODI4ZGY4MjVjOTg5ZGI4OTVl\r\n"
24                                          "Content-Length: 46\r\n"
25                                          "\r\n"
26                                          R"({"method":"getblockcount","params":[],"id":1})""\n";
27
28BOOST_FIXTURE_TEST_SUITE(httpserver_tests, SocketTestingSetup)
29
30BOOST_AUTO_TEST_CASE(test_query_parameters)
31{
32    std::string uri {};
33
34    // Tolerate a URI with invalid characters (% not followed by hex digits)
35    uri = "/rest/endpoint/someresource.json?p1=v1&p2=v2%";
36    BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri, "p1"), "v1");
37    BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri, "p2"), "v2%");
38
39    // No parameters
40    uri = "localhost:8080/rest/headers/someresource.json";
41    BOOST_CHECK(!GetQueryParameterFromUri(uri, "p1"));
42
43    // Single parameter
44    uri = "localhost:8080/rest/endpoint/someresource.json?p1=v1";
45    BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri, "p1"), "v1");
46    BOOST_CHECK(!GetQueryParameterFromUri(uri, "p2"));
47
48    // Multiple parameters
49    uri = "/rest/endpoint/someresource.json?p1=v1&p2=v2";
50    BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri, "p1"), "v1");
51    BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri, "p2"), "v2");
52
53    // If the query string contains duplicate keys, the first value is returned
54    uri = "/rest/endpoint/someresource.json?p1=v1&p1=v2";
55    BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri, "p1"), "v1");
56
57    // Invalid query string syntax is the same as not having parameters
58    uri = "/rest/endpoint/someresource.json&p1=v1&p2=v2";
59    BOOST_CHECK(!GetQueryParameterFromUri(uri, "p1"));
60
61    // Multiple parameters, some characters encoded
62    uri = "/rest/endpoint/someresource.json?p1=v1%20&p2=100%25";
63    BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri, "p1"), "v1 ");
64    BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri, "p2"), "100%");
65
66    // Encoded query delimiters are part of the parameter value, not structure.
67    uri = "/rest/endpoint/someresource.json?p=a%26b%3Dc%23frag&other=x";
68    BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri, "p"), "a&b=c#frag");
69    BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri, "other"), "x");
70
71    // An encoded question mark in the path does not introduce a query section.
72    uri = "/rest/endpoint/someresource.json%3Fp1%3Dv1%26p2%3D100%25";
73    BOOST_CHECK(!GetQueryParameterFromUri(uri, "p1"));
74}
75
76BOOST_AUTO_TEST_CASE(http_headers_tests)
77{
78    {
79        // Writing response headers
80        HTTPHeaders headers{};
81        BOOST_CHECK(!headers.FindFirst("Cache-Control"));
82        headers.Write("Cache-Control", "no-cache");
83        // Check case-insensitive key matching
84        BOOST_CHECK_EQUAL(headers.FindFirst("Cache-Control"), "no-cache");
85        BOOST_CHECK_EQUAL(headers.FindFirst("cache-control"), "no-cache");
86        // Additional values are appended, compared case-insensitive
87        headers.Write("cache-control", "max-age=60");
88        BOOST_CHECK_EQUAL(headers.FindFirst("Cache-Control"), "no-cache");
89        BOOST_CHECK((headers.FindAll("Cache-Control") == std::vector<std::string_view>{"no-cache", "max-age=60"}));
90        // Add a few more
91        headers.Write("Pie", "apple");
92        headers.Write("Sandwich", "ham");
93        headers.Write("Coffee", "black");
94        BOOST_CHECK_EQUAL(headers.FindFirst("Pie"), "apple");
95        // Remove
96        headers.RemoveAll("Pie");
97        BOOST_CHECK(!headers.FindFirst("Pie"));
98        // Combine for transmission
99        std::string headers_string{headers.Stringify()};
100        BOOST_CHECK_EQUAL(headers_string, "Cache-Control: no-cache\r\n"
101                                          "cache-control: max-age=60\r\n"
102                                          "Sandwich: ham\r\n"
103                                          "Coffee: black\r\n"
104                                          "\r\n");
105    }
106    {
107        // Reading request headers captured from bitcoin-cli
108        constexpr std::string_view bitcoin_cli_headers = "Host: 127.0.0.1\r\n"
109                                                         "Connection: close\r\n"
110                                                         "Content-Type: application/json\r\n"
111                                                         "Authorization: Basic X19jb29raWVfXzozYzJkNTAxNDFlMGJiYmVhMTI5ODg3NzI5MTM3NTRmNThkNjc2OWMwZTYxZjgzNTgyNzEwYTY1OGRkYjVmZGQ3\r\n"
112                                                         "Content-Length: 46\r\n";
113        util::LineReader reader(bitcoin_cli_headers, /*max_line_length=*/MAX_HEADERS_SIZE);
114        HTTPHeaders headers{};
115        headers.Read(reader);
116        BOOST_CHECK_EQUAL(headers.FindFirst("Host"), "127.0.0.1");
117        BOOST_CHECK_EQUAL(headers.FindFirst("Connection"), "close");
118        BOOST_CHECK_EQUAL(headers.FindFirst("Content-Type"), "application/json");
119        BOOST_CHECK_EQUAL(headers.FindFirst("Authorization"), "Basic X19jb29raWVfXzozYzJkNTAxNDFlMGJiYmVhMTI5ODg3NzI5MTM3NTRmNThkNjc2OWMwZTYxZjgzNTgyNzEwYTY1OGRkYjVmZGQ3");
120        BOOST_CHECK_EQUAL(headers.FindFirst("Content-Length"), "46");
121        BOOST_CHECK(!headers.FindFirst("Pizza"));
122    }
123    // Ensure invalid headers are rejected
124    {
125        // missing a colon
126        util::LineReader reader{"key value\n", /*max_line_length=*/MAX_HEADERS_SIZE};
127        BOOST_CHECK_EXCEPTION(HTTPHeaders{}.Read(reader), std::runtime_error, HasReason{"HTTP header missing colon (:)"});
128    }
129    {
130        // missing a key
131        util::LineReader reader{":value\n", /*max_line_length=*/MAX_HEADERS_SIZE};
132        BOOST_CHECK_EXCEPTION(HTTPHeaders{}.Read(reader), std::runtime_error, HasReason{"Empty HTTP header name"});
133    }
134    {
135        // contains NUL
136        util::LineReader reader{std::string_view{"X-Custom: foo\0bar\n", 18}, /*max_line_length=*/MAX_HEADERS_SIZE};
137        BOOST_CHECK_EXCEPTION(HTTPHeaders{}.Read(reader), std::runtime_error, HasReason{"Header contains invalid character"});
138    }
139    {
140        // contains bare \r (not followed by \n)
141        util::LineReader reader{std::string_view{"X-Custom: foo\rbar\n"}, /*max_line_length=*/MAX_HEADERS_SIZE};
142        BOOST_CHECK_EXCEPTION(HTTPHeaders{}.Read(reader), std::runtime_error, HasReason{"Header contains invalid character"});
143    }
144    {
145        // contains odd \r preceding the expected CRLF
146        util::LineReader reader{"X-Custom: foo\r\r\n", /*max_line_length=*/MAX_HEADERS_SIZE};
147        BOOST_CHECK_EXCEPTION(HTTPHeaders{}.Read(reader), std::runtime_error, HasReason{"Header contains invalid character"});
148    }
149    {
150        // key contains whitespace
151        util::LineReader reader{"key : value\n", /*max_line_length=*/MAX_HEADERS_SIZE};
152        BOOST_CHECK_EXCEPTION(HTTPHeaders{}.Read(reader), std::runtime_error, HasReason{"Invalid header field-name contains whitespace"});
153    }
154    {
155        // Individual lines are below MAX_HEADERS_SIZE but the total is excessive
156        std::string lines;
157        lines.reserve(820 * 10);
158        for (int i = 0; i < 820; ++i) {
159            lines.append("key:value\n");
160        }
161        std::string_view excessive_headers{lines};
162        BOOST_CHECK_GT(excessive_headers.size(), MAX_HEADERS_SIZE);
163        util::LineReader reader{excessive_headers, /*max_line_length=*/MAX_HEADERS_SIZE};
164        BOOST_CHECK_EXCEPTION(HTTPHeaders{}.Read(reader), std::runtime_error, HasReason{"HTTP headers exceed size limit"});
165    }
166    {
167        // Ok
168        util::LineReader reader{"key: value\n", /*max_line_length=*/MAX_HEADERS_SIZE};
169        HTTPHeaders headers{};
170        headers.Read(reader);
171        BOOST_CHECK_EQUAL(headers.FindFirst("key"), "value");
172    }
173}
174
175BOOST_AUTO_TEST_CASE(http_response_tests)
176{
177    // Typical HTTP 1.1 response headers
178    HTTPHeaders headers{};
179    headers.Write("Content-Length", "41");
180
181    // Response points to headers which already exist because some of them
182    // are set before we even know what the response will be.
183    HTTPResponse res;
184    res.version = {.major = 1, .minor = 1};
185    res.status = HTTP_OK;
186    res.headers = std::move(headers);
187    BOOST_CHECK_EQUAL(
188        res.StringifyHeaders(),
189        "HTTP/1.1 200 OK\r\n"
190        "Content-Length: 41\r\n"
191        "\r\n");
192}
193
194BOOST_AUTO_TEST_CASE(http_request_tests)
195{
196    {
197        HTTPRequest req;
198        LineReader reader(full_request, MAX_HEADERS_SIZE);
199        BOOST_CHECK(req.LoadControlData(reader));
200        BOOST_CHECK(req.LoadHeaders(reader));
201        BOOST_CHECK(req.LoadBody(reader));
202        BOOST_CHECK_EQUAL(req.GetRequestMethod(), HTTPRequestMethod::POST);
203        BOOST_CHECK_EQUAL(req.GetURI(), "/");
204        BOOST_CHECK_EQUAL(req.GetVersion().major, 1);
205        BOOST_CHECK_EQUAL(req.GetVersion().minor, 1);
206        BOOST_CHECK_EQUAL(req.GetHeader("Host"), "127.0.0.1");
207        BOOST_CHECK_EQUAL(req.GetHeader("Connection"), "close");
208        BOOST_CHECK_EQUAL(req.GetHeader("Content-Type"), "application/json");
209        BOOST_CHECK_EQUAL(req.GetHeader("Authorization"), "Basic X19jb29raWVfXzo5OGQ5ODQ3MWNmNjg0NzAzYTkzN2EzNzk0ZDFlODQ1NjZmYTRkZjJiMzFkYjhhODI4ZGY4MjVjOTg5ZGI4OTVl");
210        BOOST_CHECK_EQUAL(req.GetHeader("Content-Length"), "46");
211        BOOST_CHECK_EQUAL(req.ReadBody(), R"({"method":"getblockcount","params":[],"id":1})""\n");
212    }
213    {
214        // Malformed: no spaces between data
215        HTTPRequest req;
216        LineReader reader("GET/HTTP/1.0\r\nHost: 127.0.0.1\r\n\r\n", MAX_HEADERS_SIZE);
217        BOOST_CHECK_EXCEPTION(req.LoadControlData(reader), std::runtime_error, HasReason{"HTTP request line too short"});
218    }
219    {
220        // Malformed: too many spaces
221        HTTPRequest req;
222        LineReader reader("GET / HTTP / 1.0\r\nHost: 127.0.0.1\r\n\r\n", MAX_HEADERS_SIZE);
223        BOOST_CHECK_EXCEPTION(req.LoadControlData(reader), std::runtime_error, HasReason{"HTTP request line malformed"});
224    }
225    {
226        // Malformed: slash missing before version
227        HTTPRequest req;
228        LineReader reader("GET / HTTP1.0\r\nHost: 127.0.0.1\r\n\r\n", MAX_HEADERS_SIZE);
229        BOOST_CHECK_EXCEPTION(req.LoadControlData(reader), std::runtime_error, HasReason{"HTTP request line too short"});
230    }
231    {
232        // Malformed: no decimal in version
233        HTTPRequest req;
234        LineReader reader("GET / HTTP/11\r\nHost: 127.0.0.1\r\n\r\n", MAX_HEADERS_SIZE);
235        BOOST_CHECK_EXCEPTION(req.LoadControlData(reader), std::runtime_error, HasReason{"HTTP request line too short"});
236    }
237    {
238        // Malformed: version is not a number
239        HTTPRequest req;
240        LineReader reader("GET / HTTP/1.x\r\nHost: 127.0.0.1\r\n\r\n", MAX_HEADERS_SIZE);
241        BOOST_CHECK_EXCEPTION(req.LoadControlData(reader), std::runtime_error, HasReason{"HTTP bad version"});
242    }
243    {
244        // Malformed: version is out of range
245        HTTPRequest req;
246        LineReader reader("GET / HTTP/2.0\r\nHost: 127.0.0.1\r\n\r\n", MAX_HEADERS_SIZE);
247        BOOST_CHECK_EXCEPTION(req.LoadControlData(reader), std::runtime_error, HasReason{"HTTP bad version"});
248    }
249    {
250        // Malformed: version is out of range

src/wallet/receive.cpp

src/wallet/coinselection.cpp

src/consensus/validation.h

src/primitives/transaction.cpp

src/script/descriptor.cpp

src/bitcoin-cli.cpp

src/rpc/blockchain.cpp

src/rpc/rawtransaction.cpp

src/init.cpp

src/crypto/sha256.cpp

src/consensus/merkle.h

src/consensus/tx_check.h

src/consensus/tx_verify.h

src/policy/feerate.h

src/policy/feerate.cpp

src/primitives/transaction_identifier.h

src/chainparamsbase.h

src/chainparamsbase.cpp

src/util/moneystr.cpp

src/crypto/ripemd160.h

src/crypto/sha1.h

src/crypto/sha512.h

src/crypto/hmac_sha256.h

src/crypto/hmac_sha512.h

src/crypto/hmac_sha256.cpp

src/crypto/hmac_sha512.cpp

src/crypto/hkdf_sha256_32.h

src/crypto/hkdf_sha256_32.cpp

src/support/cleanse.h

src/support/cleanse.cpp

src/crypto/siphash.cpp

src/crypto/muhash.h

src/crypto/chacha20.h

src/crypto/poly1305.h

src/crypto/chacha20poly1305.h

src/crypto/chacha20poly1305.cpp

src/util/chaintype.cpp

src/util/obfuscation.h

src/util/byte_units.h

src/util/overflow.h

src/blockencodings.cpp

src/net_permissions.cpp

src/policy/packages.cpp

src/policy/rbf.cpp

src/policy/truc_policy.cpp

src/policy/ephemeral_policy.cpp

src/policy/settings.cpp

src/policy/policy.cpp

src/node/transaction.cpp

src/node/coin.cpp

src/rpc/client.cpp

src/rpc/external_signer.cpp

src/rpc/request.cpp

src/rpc/server_util.cpp

src/rpc/fees.cpp

src/rpc/output_script.cpp

src/rpc/rawtransaction_util.cpp

src/rpc/rawtransaction_util.h

src/rpc/register.h

src/rpc/request.h

src/rpc/server_util.h

src/rpc/protocol.h

src/rpc/server.h

src/rpc/signmessage.cpp

src/rpc/txoutproof.cpp

src/rpc/util.cpp

src/rpc/util.h

src/wallet/rpc/addresses.cpp

src/wallet/rpc/backup.cpp

src/wallet/rpc/coins.cpp

src/wallet/rpc/encrypt.cpp

src/wallet/rpc/signmessage.cpp

src/wallet/rpc/util.cpp

src/wallet/rpc/util.h

src/wallet/coincontrol.cpp

src/wallet/coincontrol.h

src/wallet/context.cpp

src/wallet/context.h

src/wallet/crypter.cpp

src/wallet/crypter.h

src/wallet/db.cpp

src/wallet/export.cpp

src/wallet/external_signer_scriptpubkeyman.cpp

src/wallet/rpc/spend.cpp

src/wallet/rpc/transactions.cpp

src/wallet/rpc/wallet.cpp

src/wallet/feebumper.cpp

src/wallet/feebumper.h

src/index/base.h

src/index/base.cpp

src/index/txindex.h

src/index/txindex.cpp

src/index/txindex_key.h

src/index/txospenderindex.h

src/index/txospenderindex.cpp

src/index/blockfilterindex.h

src/index/blockfilterindex.cpp

src/index/coinstatsindex.h

src/index/coinstatsindex.cpp

src/index/db_key.h

src/index/disktxpos.h

src/kernel/chain.cpp

src/kernel/chain.h

src/kernel/checks.cpp

src/kernel/checks.h

src/kernel/context.cpp

src/kernel/context.h

src/kernel/cs_main.cpp

src/kernel/cs_main.h

src/kernel/disconnected_transactions.cpp

src/kernel/disconnected_transactions.h

src/kernel/mempool_removal_reason.cpp

src/kernel/mempool_removal_reason.h

src/kernel/coinstats.cpp

src/kernel/coinstats.h

src/kernel/chainparams.cpp

src/kernel/chainparams.h

src/wallet/sqlite.cpp

src/wallet/sqlite.h

src/wallet/transaction.cpp

src/wallet/transaction.h

src/wallet/dump.cpp

src/wallet/dump.h

src/wallet/init.cpp

src/wallet/walletutil.cpp

src/wallet/walletutil.h

src/wallet/wallettool.cpp

src/wallet/wallettool.h

src/wallet/export.h

src/wallet/migrate.cpp

src/wallet/migrate.h

src/wallet/db.h

src/wallet/walletdb.cpp

src/wallet/interfaces.cpp

src/wallet/scriptpubkeyman.cpp

src/wallet/scriptpubkeyman.h

src/kernel/bitcoinkernel.cpp

src/kernel/bitcoinkernel.h

src/kernel/bitcoinkernel_wrapper.h

src/node/chainstate.cpp

src/node/chainstate.h

src/node/blockstorage.cpp

src/node/blockstorage.h

src/node/mempool_persist.cpp

src/node/mempool_persist.h

src/node/utxo_snapshot.cpp

src/node/utxo_snapshot.h

src/node/kernel_notifications.cpp

src/node/kernel_notifications.h

src/node/blockmanager_args.cpp

src/kernel/blockmanager_opts.h

src/util/expected.cpp

src/policy/settings.h

src/util/types.h

src/kernel/messagestartchars.h

src/kernel/warning.h

src/util/exception.h

src/common/license_info.h

src/node/coins_view_args.h

src/node/database_args.h

src/util/batchpriority.h

src/util/ui_change_type.h

src/node/coins_view_args.cpp

src/node/peerman_args.h

src/util/serfloat.h

src/node/blockmanager_args.h

src/node/database_args.cpp

src/util/overloaded.h

src/interfaces/types.h

src/node/chainstatemanager_args.h

src/node/minisketchwrapper.h

src/util/macros.h

src/util/syserror.h

src/common/run_command.h

src/util/bytevectorhash.cpp

src/node/mempool_persist_args.cpp

src/util/exec.h

src/util/rbf.h

src/crypto/hex_base.h

src/node/mempool_persist_args.h

src/interfaces/echo.h

src/util/any.h

src/util/batchpriority.cpp

src/util/threadnames.h

src/node/coin.h

src/node/mempool_args.h

src/util/asmap.h

src/util/bytevectorhash.h

src/node/context.cpp

src/util/insert.h

src/util/readwritefile.h

src/node/peerman_args.cpp

src/node/interface_ui.cpp

src/interfaces/handler.h

src/node/mining_args.h

src/util/hasher.cpp

src/common/init.h

src/kernel/mempool_limits.h

src/common/system.h

src/crypto/sha3.h

src/util/threadinterrupt.cpp

src/node/protocol_version.h

src/util/exception.cpp

src/common/messages.h

src/node/connection_types.cpp

src/util/bip32.h

src/common/license_info.cpp

src/util/stdmutex.h

src/common/run_command.cpp

src/util/check.cpp

src/util/golombrice.h

src/node/types.h

src/node/timeoffsets.h

src/util/readwritefile.cpp

src/util/fastrange.h

src/util/signalinterrupt.h

src/util/task_runner.h

src/util/syserror.cpp

src/common/interfaces.cpp

src/common/types.h

src/util/threadinterrupt.h

src/kernel/chainstatemanager_opts.h

src/node/psbt.h

src/policy/ephemeral_policy.h

src/util/trace.h

src/common/url.cpp

src/kernel/mempool_options.h

src/util/serfloat.cpp

src/kernel/notifications_interface.h

src/node/timeoffsets.cpp

src/node/warnings.cpp

src/util/hash_type.h

src/crypto/hex_base.cpp

src/node/eviction.h

src/util/tokenbucket.h

src/crypto/aes.h

src/common/pcp.h

src/util/feefrac.cpp

src/node/transaction.h

src/util/threadnames.cpp

src/common/signmessage.h

src/util/exec.cpp

src/util/signalinterrupt.cpp

src/clientversion.cpp

src/common/signmessage.cpp

src/compat/assumptions.h

src/compat/byteswap.h

src/deploymentinfo.cpp

src/deploymentinfo.h

src/deploymentstatus.cpp

src/deploymentstatus.h

src/dummywallet.cpp

src/external_signer.h

src/init/bitcoin-gui.cpp

src/init/bitcoin-node.cpp

src/init/bitcoin-qt.cpp

src/init/bitcoin-wallet.cpp

src/init/bitcoind.cpp

src/init/common.h

src/interfaces/init.h

src/interfaces/ipc.h

src/key_io.h

src/logging/categories.h

src/logging/timer.h

src/mapport.h

src/musig.h

src/net_permissions.h

src/netgroup.h

src/netmessagemaker.h

src/node/chainstatemanager_args.cpp

src/node/connection_types.h

src/node/context.h

src/node/interface_ui.h

src/node/mempool_args.cpp

src/node/mining_args.cpp

src/node/minisketchwrapper.cpp

src/node/txreconciliation.h

src/policy/fees/estimator_args.cpp

src/policy/fees/estimator_args.h

src/policy/fees/estimator_man.cpp

src/policy/fees/estimator_man.h

src/policy/packages.h

src/policy/rbf.h

src/policy/truc_policy.h

src/pow.h

src/primitives/block.cpp

src/randomenv.h

src/rest.h

src/script/keyorigin.h

src/script/parsing.cpp

src/script/parsing.h

src/script/script_error.h

src/script/sigcache.cpp

src/script/sigcache.h

src/script/solver.h

src/script/verify_flags.h

src/semaphore_grant.h

src/signet.h

src/span.h

src/support/allocators/secure.h

src/support/allocators/zeroafterfree.h

src/util/tokenpipe.cpp

src/util/translation.h

src/util/vector.h

src/versionbits.h

src/versionbits_impl.h

src/wallet/external_signer_scriptpubkeyman.h

src/wallet/fees.h

src/wallet/load.h

src/wallet/receive.h

src/wallet/rpc/wallet.h

src/wallet/types.h

src/walletinitinterface.h

src/zmq/zmqabstractnotifier.cpp

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