Merge bitcoin/bitcoin#22959: cli: Display all proxies in -getinfo

7c3712fa32 cli: Display all proxies in -getinfo (klementtan)

Pull request description:

  **Changes**: Display all proxies in `-getinfo`

  **Motivation**:

  * Currently `-getinfo` only return the proxy of the first network in `getnetworkinfo`.
  * This PR will display all unique proxies in `getnetworkinfo` as suggested in https://github.com/bitcoin/bitcoin/issues/17314#issue-514543978
       >List all proxies, at least if they're different from the IPv4 one

  ![image](https://user-images.githubusercontent.com/49265907/133991832-a1f38b36-2975-4ce2-a427-e4ffab23383e.png)

  **Testing**:

  You can verify this change by starting bitcoind with
  ```shell
  ./src/bitcoind -signet --proxy=127.0.0.1:9050 --i2psam=127.0.0.1:7656
  ```

  Execute `-getinfo`
  ```shell
  ./src/bitcoin-cli -signet -getinfo
  ```

ACKs for top commit:
  laanwj:
    Tested ACK 7c3712fa32
  prayank23:
    utACK 7c3712fa32

Tree-SHA512: 9eae97866220227f30ca4585f52799fa66fc1135047d869c4aabe598aee1a9414cb9e1c4a8d19165e52d65005f3c6d4bcc37463ace0ddb44389dfbcd4ca74095
This commit is contained in:
W. J. van der Laan 2021-09-20 17:41:14 +02:00
commit d809d8bf12
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GPG key ID: 1E4AED62986CD25D
2 changed files with 30 additions and 5 deletions

View file

@ -337,7 +337,7 @@ public:
connections.pushKV("total", batch[ID_NETWORKINFO]["result"]["connections"]);
result.pushKV("connections", connections);
result.pushKV("proxy", batch[ID_NETWORKINFO]["result"]["networks"][0]["proxy"]);
result.pushKV("networks", batch[ID_NETWORKINFO]["result"]["networks"]);
result.pushKV("difficulty", batch[ID_BLOCKCHAININFO]["result"]["difficulty"]);
result.pushKV("chain", UniValue(batch[ID_BLOCKCHAININFO]["result"]["chain"]));
if (!batch[ID_WALLETINFO]["result"].isNull()) {
@ -986,8 +986,26 @@ static void ParseGetInfoResult(UniValue& result)
RESET);
result_string += strprintf("Version: %s\n", result["version"].getValStr());
result_string += strprintf("Time offset (s): %s\n", result["timeoffset"].getValStr());
const std::string proxy = result["proxy"].getValStr();
result_string += strprintf("Proxy: %s\n", proxy.empty() ? "N/A" : proxy);
// proxies
std::map<std::string, std::vector<std::string>> proxy_networks;
std::vector<std::string> ordered_proxies;
for (const UniValue& network : result["networks"].getValues()) {
const std::string proxy = network["proxy"].getValStr();
if (proxy.empty()) continue;
// Add proxy to ordered_proxy if has not been processed
if (proxy_networks.find(proxy) == proxy_networks.end()) ordered_proxies.push_back(proxy);
proxy_networks[proxy].push_back(network["name"].getValStr());
}
std::vector<std::string> formatted_proxies;
for (const std::string& proxy : ordered_proxies) {
formatted_proxies.emplace_back(strprintf("%s (%s)", proxy, Join(proxy_networks.find(proxy)->second, ", ")));
}
result_string += strprintf("Proxies: %s\n", formatted_proxies.empty() ? "n/a" : Join(formatted_proxies, ", "));
result_string += strprintf("Min tx relay fee rate (%s/kvB): %s\n\n", CURRENCY_UNIT, result["relayfee"].getValStr());
if (!result["has_wallet"].isNull()) {

View file

@ -57,7 +57,7 @@ def cli_get_info_string_to_dict(cli_get_info_string):
if key == 'Wallet' and value == '""':
# Set default wallet("") to empty string
value = ''
if key == "Proxy" and value == "N/A":
if key == "Proxies" and value == "n/a":
# Set N/A to empty string to represent no proxy
value = ''
cli_get_info[key.strip()] = value.strip()
@ -127,10 +127,17 @@ class TestBitcoinCli(BitcoinTestFramework):
assert_equal(int(cli_get_info['Time offset (s)']), network_info['timeoffset'])
expected_network_info = f"in {network_info['connections_in']}, out {network_info['connections_out']}, total {network_info['connections']}"
assert_equal(cli_get_info["Network"], expected_network_info)
assert_equal(cli_get_info['Proxy'], network_info['networks'][0]['proxy'])
assert_equal(cli_get_info['Proxies'], network_info['networks'][0]['proxy'])
assert_equal(Decimal(cli_get_info['Difficulty']), blockchain_info['difficulty'])
assert_equal(cli_get_info['Chain'], blockchain_info['chain'])
self.log.info("Test -getinfo and bitcoin-cli return all proxies")
self.restart_node(0, extra_args=["-proxy=127.0.0.1:9050", "-i2psam=127.0.0.1:7656"])
network_info = self.nodes[0].getnetworkinfo()
cli_get_info_string = self.nodes[0].cli('-getinfo').send_cli()
cli_get_info = cli_get_info_string_to_dict(cli_get_info_string)
assert_equal(cli_get_info["Proxies"], "127.0.0.1:9050 (ipv4, ipv6, onion), 127.0.0.1:7656 (i2p)")
if self.is_wallet_compiled():
self.log.info("Test -getinfo and bitcoin-cli getwalletinfo return expected wallet info")
assert_equal(Decimal(cli_get_info['Balance']), BALANCE)