From c678a34afed405f92eed917c4d1b43039231841b Mon Sep 17 00:00:00 2001
From: Fernando Paredes Garcia <fernando@develcuy.com>
Date: Thu, 19 May 2022 16:29:02 -0500
Subject: [PATCH] #73 Update Devcoin ports for mainnet, tesnet, signet and
 regtest.

---
 contrib/linearize/README.md               | 2 +-
 contrib/linearize/example-linearize.cfg   | 8 ++++----
 contrib/linearize/linearize-hashes.py     | 2 +-
 doc/JSON-RPC-interface.md                 | 2 +-
 doc/REST-interface.md                     | 8 ++++----
 doc/fuzzing.md                            | 2 +-
 doc/man/devcoin-cli.1                     | 6 +++---
 doc/man/devcoin-qt.1                      | 8 ++++----
 doc/man/devcoind.1                        | 8 ++++----
 doc/release-notes/release-notes-0.10.0.md | 8 ++++----
 doc/release-notes/release-notes-0.12.0.md | 8 ++++----
 doc/release-notes/release-notes-0.15.0.md | 2 +-
 doc/release-notes/release-notes-0.16.0.md | 4 ++--
 doc/release-notes/release-notes-0.18.0.md | 2 +-
 doc/release-notes/release-notes-0.20.0.md | 2 +-
 doc/release-notes/release-notes-0.7.1.md  | 2 +-
 doc/tor.md                                | 4 ++--
 share/examples/devcoin.conf               | 2 +-
 src/chainparamsbase.cpp                   | 2 +-
 src/devcoin-cli.cpp                       | 2 +-
 src/rpc/util.cpp                          | 4 ++--
 src/test/addrman_tests.cpp                | 2 +-
 src/test/rpc_tests.cpp                    | 8 ++++----
 test/functional/rpc_net.py                | 8 ++++----
 24 files changed, 53 insertions(+), 53 deletions(-)

diff --git a/contrib/linearize/README.md b/contrib/linearize/README.md
index 5bf545c0..46e97540 100644
--- a/contrib/linearize/README.md
+++ b/contrib/linearize/README.md
@@ -11,7 +11,7 @@ Required configuration file settings for linearize-hashes:
 
 Optional config file setting for linearize-hashes:
 * RPC: `host`  (Default: `127.0.0.1`)
-* RPC: `port`  (Default: `8332`)
+* RPC: `port`  (Default: `52332`)
 * Blockchain: `min_height`, `max_height`
 * `rev_hash_bytes`: If true, the written block hash list will be
 byte-reversed. (In other words, the hash returned by getblockhash will have its
diff --git a/contrib/linearize/example-linearize.cfg b/contrib/linearize/example-linearize.cfg
index 7ac1557f..be36216c 100644
--- a/contrib/linearize/example-linearize.cfg
+++ b/contrib/linearize/example-linearize.cfg
@@ -5,16 +5,16 @@ rpcpassword=somepassword
 host=127.0.0.1
 
 #mainnet default
-port=8332
+port=52332
 
 #testnet default
-#port=18332
+#port=62332
 
 #regtest default
-#port=18443
+#port=52443
 
 #signet default
-#port=38332
+#port=42332
 
 # bootstrap.dat hashlist settings (linearize-hashes)
 max_height=313000
diff --git a/contrib/linearize/linearize-hashes.py b/contrib/linearize/linearize-hashes.py
index ba40d2b6..174caf5d 100755
--- a/contrib/linearize/linearize-hashes.py
+++ b/contrib/linearize/linearize-hashes.py
@@ -120,7 +120,7 @@ def get_rpc_cookie():
     if 'host' not in settings:
         settings['host'] = '127.0.0.1'
     if 'port' not in settings:
-        settings['port'] = 8332
+        settings['port'] = 52332
     if 'min_height' not in settings:
         settings['min_height'] = 0
     if 'max_height' not in settings:
diff --git a/doc/JSON-RPC-interface.md b/doc/JSON-RPC-interface.md
index d7b3c3d6..3e2164ab 100644
--- a/doc/JSON-RPC-interface.md
+++ b/doc/JSON-RPC-interface.md
@@ -69,7 +69,7 @@ RPC interface will be abused.
     need to expose the RPC port to the host system.  The default way to
     do this in Docker also exposes the port to the public Internet.
     Instead, expose it only on the host system's localhost, for example:
-    `-p 127.0.0.1:8332:8332`
+    `-p 127.0.0.1:52332:52332`
 
 - **Secure authentication:** By default, Devcoin Core generates unique
   login credentials each time it restarts and puts them into a file
diff --git a/doc/REST-interface.md b/doc/REST-interface.md
index be4e1957..2b8bebc3 100644
--- a/doc/REST-interface.md
+++ b/doc/REST-interface.md
@@ -3,8 +3,8 @@ Unauthenticated REST Interface
 
 The REST API can be enabled with the `-rest` option.
 
-The interface runs on the same port as the JSON-RPC interface, by default port 8332 for mainnet, port 18332 for testnet,
-port 38332 for signet, and port 18443 for regtest.
+The interface runs on the same port as the JSON-RPC interface, by default port 52332 for mainnet, port 62332 for testnet,
+port 42332 for signet, and port 52443 for regtest.
 
 REST Interface consistency guarantees
 -------------------------------------
@@ -83,7 +83,7 @@ https://github.com/devcoin/bips/blob/master/bip-0064.mediawiki
 
 Example:
 ```
-$ curl localhost:18332/rest/getutxos/checkmempool/b2cdfd7b89def827ff8af7cd9bff7627ff72e5e8b0f71210f92ea7a4000c5d75-0.json 2>/dev/null | json_pp
+$ curl localhost:62332/rest/getutxos/checkmempool/b2cdfd7b89def827ff8af7cd9bff7627ff72e5e8b0f71210f92ea7a4000c5d75-0.json 2>/dev/null | json_pp
 {
    "chainHeight" : 325347,
    "chaintipHash" : "00000000fb01a7f3745a717f8caebee056c484e6e0bfe4a9591c235bb70506fb",
@@ -117,4 +117,4 @@ Only supports JSON as output format.
 
 Risks
 -------------
-Running a web browser on the same node with a REST enabled devcoind can be a risk. Accessing prepared XSS websites could read out tx/block data of your node by placing links like `<script src="http://127.0.0.1:8332/rest/tx/1234567890.json">` which might break the nodes privacy.
+Running a web browser on the same node with a REST enabled devcoind can be a risk. Accessing prepared XSS websites could read out tx/block data of your node by placing links like `<script src="http://127.0.0.1:52332/rest/tx/1234567890.json">` which might break the nodes privacy.
diff --git a/doc/fuzzing.md b/doc/fuzzing.md
index 2d367c33..8c0d9ee2 100644
--- a/doc/fuzzing.md
+++ b/doc/fuzzing.md
@@ -241,7 +241,7 @@ EOF
 $ make -C src/ devcoind
 $ mkdir -p inputs/
 $ honggfuzz/honggfuzz --exit_upon_crash --quiet --timeout 4 -n 1 -Q \
-      -E HFND_TCP_PORT=18444 -f inputs/ -- \
+      -E HFND_TCP_PORT=52444 -f inputs/ -- \
           src/devcoind -regtest -discover=0 -dns=0 -dnsseed=0 -listenonion=0 \
                        -nodebuglogfile -bind=127.0.0.1:52444 -logthreadnames \
                        -debug
diff --git a/doc/man/devcoin-cli.1 b/doc/man/devcoin-cli.1
index 3d18838a..2e09ac7a 100644
--- a/doc/man/devcoin-cli.1
+++ b/doc/man/devcoin-cli.1
@@ -83,8 +83,8 @@ Password for JSON\-RPC connections
 .HP
 \fB\-rpcport=\fR<port>
 .IP
-Connect to JSON\-RPC on <port> (default: 8332, testnet: 18332, signet:
-38332, regtest: 18443)
+Connect to JSON\-RPC on <port> (default: 52332, testnet: 62332, signet:
+42332, regtest: 52443)
 .HP
 \fB\-rpcuser=\fR<user>
 .IP
@@ -104,7 +104,7 @@ timeout. (default: 0)
 Send RPC for non\-default wallet on RPC server (needs to exactly match
 corresponding \fB\-wallet\fR option passed to devcoind). This changes
 the RPC endpoint used, e.g.
-http://127.0.0.1:8332/wallet/<walletname>
+http://127.0.0.1:52332/wallet/<walletname>
 .HP
 \fB\-stdin\fR
 .IP
diff --git a/doc/man/devcoin-qt.1 b/doc/man/devcoin-qt.1
index 88227c30..b2e150ec 100644
--- a/doc/man/devcoin-qt.1
+++ b/doc/man/devcoin-qt.1
@@ -201,8 +201,8 @@ Default duration (in seconds) of manually configured bans (default:
 Bind to given address and always listen on it (default: 0.0.0.0). Use
 [host]:port notation for IPv6. Append =onion to tag any incoming
 connections to that address and port as incoming Tor connections
-(default: 127.0.0.1:8334=onion, testnet: 127.0.0.1:18334=onion,
-signet: 127.0.0.1:38334=onion, regtest: 127.0.0.1:18445=onion)
+(default: 127.0.0.1:52334=onion, testnet: 127.0.0.1:62334=onion,
+signet: 127.0.0.1:42334=onion, regtest: 127.0.0.1:52445=onion)
 .HP
 \fB\-connect=\fR<ip>
 .IP
@@ -720,8 +720,8 @@ Password for JSON\-RPC connections
 .HP
 \fB\-rpcport=\fR<port>
 .IP
-Listen for JSON\-RPC connections on <port> (default: 8332, testnet:
-18332, signet: 38332, regtest: 18443)
+Listen for JSON\-RPC connections on <port> (default: 52332, testnet:
+62332, signet: 42332, regtest: 52443)
 .HP
 \fB\-rpcserialversion\fR
 .IP
diff --git a/doc/man/devcoind.1 b/doc/man/devcoind.1
index 8bb6f355..fea57ed7 100644
--- a/doc/man/devcoind.1
+++ b/doc/man/devcoind.1
@@ -210,8 +210,8 @@ Default duration (in seconds) of manually configured bans (default:
 Bind to given address and always listen on it (default: 0.0.0.0). Use
 [host]:port notation for IPv6. Append =onion to tag any incoming
 connections to that address and port as incoming Tor connections
-(default: 127.0.0.1:8334=onion, testnet: 127.0.0.1:18334=onion,
-signet: 127.0.0.1:38334=onion, regtest: 127.0.0.1:18445=onion)
+(default: 127.0.0.1:52334=onion, testnet: 127.0.0.1:62334=onion,
+signet: 127.0.0.1:42334=onion, regtest: 127.0.0.1:52445=onion)
 .HP
 \fB\-connect=\fR<ip>
 .IP
@@ -729,8 +729,8 @@ Password for JSON\-RPC connections
 .HP
 \fB\-rpcport=\fR<port>
 .IP
-Listen for JSON\-RPC connections on <port> (default: 8332, testnet:
-18332, signet: 38332, regtest: 18443)
+Listen for JSON\-RPC connections on <port> (default: 52332, testnet:
+62332, signet: 42332, regtest: 52443)
 .HP
 \fB\-rpcserialversion\fR
 .IP
diff --git a/doc/release-notes/release-notes-0.10.0.md b/doc/release-notes/release-notes-0.10.0.md
index 7fdece81..4c5990cd 100644
--- a/doc/release-notes/release-notes-0.10.0.md
+++ b/doc/release-notes/release-notes-0.10.0.md
@@ -142,10 +142,10 @@ unauthenticated access to public node data.
 It is served on the same port as RPC, but does not need a password, and uses
 plain HTTP instead of JSON-RPC.
 
-Assuming a local RPC server running on port 8332, it is possible to request:
-- Blocks: http://localhost:8332/rest/block/*HASH*.*EXT*
-- Blocks without transactions: http://localhost:8332/rest/block/notxdetails/*HASH*.*EXT*
-- Transactions (requires `-txindex`): http://localhost:8332/rest/tx/*HASH*.*EXT*
+Assuming a local RPC server running on port 52332, it is possible to request:
+- Blocks: http://localhost:52332/rest/block/*HASH*.*EXT*
+- Blocks without transactions: http://localhost:52332/rest/block/notxdetails/*HASH*.*EXT*
+- Transactions (requires `-txindex`): http://localhost:52332/rest/tx/*HASH*.*EXT*
 
 In every case, *EXT* can be `bin` (for raw binary data), `hex` (for hex-encoded
 binary) or `json`.
diff --git a/doc/release-notes/release-notes-0.12.0.md b/doc/release-notes/release-notes-0.12.0.md
index 27ed6d52..da56bd06 100644
--- a/doc/release-notes/release-notes-0.12.0.md
+++ b/doc/release-notes/release-notes-0.12.0.md
@@ -410,9 +410,9 @@ arbitrary TCP connections inside SSL. On e.g. Ubuntu it can be installed with:
 
     sudo apt-get install stunnel4
 
-Then, to tunnel a SSL connection on 28332 to a RPC server bound on localhost on port 18332 do:
+Then, to tunnel a SSL connection on 28332 to a RPC server bound on localhost on port 62332 do:
 
-    stunnel -d 28332 -r 127.0.0.1:18332 -p stunnel.pem -P ''
+    stunnel -d 28332 -r 127.0.0.1:62332 -p stunnel.pem -P ''
 
 It can also be set up system-wide in inetd style.
 
@@ -430,8 +430,8 @@ caching. A sample config for apache2 could look like:
     SSLCertificateKeyFile /etc/apache2/ssl/server.key
 
     <Location /devcoinrpc>
-        ProxyPass http://127.0.0.1:8332/
-        ProxyPassReverse http://127.0.0.1:8332/
+        ProxyPass http://127.0.0.1:52332/
+        ProxyPassReverse http://127.0.0.1:52332/
         # optional enable digest auth
         # AuthType Digest
         # ...
diff --git a/doc/release-notes/release-notes-0.15.0.md b/doc/release-notes/release-notes-0.15.0.md
index c8765035..a830787c 100644
--- a/doc/release-notes/release-notes-0.15.0.md
+++ b/doc/release-notes/release-notes-0.15.0.md
@@ -152,7 +152,7 @@ Devcoin Core 0.15.0 contains the following changes to the RPC interface and `dev
 
 * When running Devcoin Core with a single wallet, there are **no** changes to the RPC interface or `devcoin-cli`. All RPC calls and `devcoin-cli` commands continue to work as before.
 * When running Devcoin Core with multi-wallet, all *node-level* RPC methods continue to work as before. HTTP RPC requests should be send to the normal `<RPC IP address>:<RPC port>` endpoint, and `devcoin-cli` commands should be run as before. A *node-level* RPC method is any method which does not require access to the wallet.
-* When running Devcoin Core with multi-wallet, *wallet-level* RPC methods must specify the wallet for which they're intended in every request. HTTP RPC requests should be send to the `<RPC IP address>:<RPC port>/wallet/<wallet name>` endpoint, for example `127.0.0.1:8332/wallet/wallet1.dat`. `devcoin-cli` commands should be run with a `-rpcwallet` option, for example `devcoin-cli -rpcwallet=wallet1.dat getbalance`.
+* When running Devcoin Core with multi-wallet, *wallet-level* RPC methods must specify the wallet for which they're intended in every request. HTTP RPC requests should be send to the `<RPC IP address>:<RPC port>/wallet/<wallet name>` endpoint, for example `127.0.0.1:52332/wallet/wallet1.dat`. `devcoin-cli` commands should be run with a `-rpcwallet` option, for example `devcoin-cli -rpcwallet=wallet1.dat getbalance`.
 * A new *node-level* `listwallets` RPC method is added to display which wallets are currently loaded. The names returned by this method are the same as those used in the HTTP endpoint and for the `rpcwallet` argument.
 
 Note that while multi-wallet is now fully supported, the RPC multi-wallet interface should be considered unstable for version 0.15.0, and there may backwards-incompatible changes in future versions.
diff --git a/doc/release-notes/release-notes-0.16.0.md b/doc/release-notes/release-notes-0.16.0.md
index 3f366be8..c81dd718 100644
--- a/doc/release-notes/release-notes-0.16.0.md
+++ b/doc/release-notes/release-notes-0.16.0.md
@@ -197,7 +197,7 @@ Other changed command-line options
 
 Testing changes
 ----------------
-- The default regtest JSON-RPC port has been changed to 18443 to avoid conflict with testnet's default of 18332.
+- The default regtest JSON-RPC port has been changed to 52443 to avoid conflict with testnet's default of 62332.
 - Segwit is now always active in regtest mode by default. Thus, if you upgrade a regtest node you will need to either -reindex or use the old rules by adding `vbparams=segwit:0:999999999999` to your regtest devcoin.conf. Failure to do this will result in a CheckBlockIndex() assertion failure that will look like: Assertion `(pindexFirstNeverProcessed != nullptr) == (pindex->nChainTx == 0)' failed.
 
 0.16.0 change log
@@ -312,7 +312,7 @@ Testing changes
 - #11415 `69ec021` Disallow using addresses in createmultisig (achow101)
 - #12278 `288deac` Add special error for genesis coinbase to getrawtransaction (MeshCollider)
 - #11362 `c6223b3` Remove nBlockMaxSize from miner opt struct as it is no longer used (gmaxwell)
-- #10825 `28485c7` Set regtest JSON-RPC port to 18443 to avoid conflict with testnet 18332 (fametrano)
+- #10825 `28485c7` Set regtest JSON-RPC port to 52443 to avoid conflict with testnet 62332 (fametrano)
 - #11303 `e542728` Fix estimatesmartfee rounding display issue (TheBlueMatt)
 - #7061 `8c2de82` Add RPC call "rescanblockchain <startheight> <stopheight>" (jonasschnelli)
 - #11055 `95e14dc` RPC getreceivedbyaddress should return error if called with address not owned by the wallet (jnewbery)
diff --git a/doc/release-notes/release-notes-0.18.0.md b/doc/release-notes/release-notes-0.18.0.md
index 66b46966..70a9f8b2 100644
--- a/doc/release-notes/release-notes-0.18.0.md
+++ b/doc/release-notes/release-notes-0.18.0.md
@@ -105,7 +105,7 @@ Configuration option changes
   disabled, so a warning is now printed if a user selects such a
   configuration.  If you need to expose RPC in order to use a tool like
   Docker, ensure you only bind RPC to your localhost, e.g. `docker run
-  [...] -p 127.0.0.1:8332:8332` (this is an extra `:8332` over the
+  [...] -p 127.0.0.1:52332:52332` (this is an extra `:52332` over the
   normal Docker port specification).
 
 - The `rpcpassword` option now causes a startup error if the password
diff --git a/doc/release-notes/release-notes-0.20.0.md b/doc/release-notes/release-notes-0.20.0.md
index 75ff7bbf..bd0dad61 100644
--- a/doc/release-notes/release-notes-0.20.0.md
+++ b/doc/release-notes/release-notes-0.20.0.md
@@ -274,7 +274,7 @@ Command line
 ------------
 
 - Command line options prefixed with main/test/regtest network names like
-  `-main.port=8333` `-test.server=1` previously were allowed but ignored. Now
+  `-main.port=52333` `-test.server=1` previously were allowed but ignored. Now
   they trigger "Invalid parameter" errors on startup. (#17482)
 
 New RPCs
diff --git a/doc/release-notes/release-notes-0.7.1.md b/doc/release-notes/release-notes-0.7.1.md
index 65663be5..bbcb0d50 100644
--- a/doc/release-notes/release-notes-0.7.1.md
+++ b/doc/release-notes/release-notes-0.7.1.md
@@ -77,7 +77,7 @@ Bug fixes
 
 * Clicking on a devcoin: URI on Windows should now launch Devcoin-Qt properly.
 
-* When running -testnet, use RPC port 18332 by default.
+* When running -testnet, use RPC port 62332 by default.
 
 * Better detection and handling of corrupt wallet.dat and blkindex.dat files.
   Previous versions would crash with a DB_RUNRECOVERY exception, this
diff --git a/doc/tor.md b/doc/tor.md
index 25250191..05d99129 100644
--- a/doc/tor.md
+++ b/doc/tor.md
@@ -165,11 +165,11 @@ You can also manually configure your node to be reachable from the Tor network.
 Add these lines to your `/etc/tor/torrc` (or equivalent config file):
 
     HiddenServiceDir /var/lib/tor/devcoin-service/
-    HiddenServicePort 52333 127.0.0.1:8334
+    HiddenServicePort 52333 127.0.0.1:52334
 
 The directory can be different of course, but virtual port numbers should be equal to
 your devcoind's P2P listen port (52333 by default), and target addresses and ports
-should be equal to binding address and port for inbound Tor connections (127.0.0.1:8334 by default).
+should be equal to binding address and port for inbound Tor connections (127.0.0.1:52334 by default).
 
     -externalip=X   You can tell devcoin about its publicly reachable addresses using
                     this option, and this can be an onion address. Given the above
diff --git a/share/examples/devcoin.conf b/share/examples/devcoin.conf
index adc9db33..9aaf10e9 100644
--- a/share/examples/devcoin.conf
+++ b/share/examples/devcoin.conf
@@ -128,7 +128,7 @@
 #rpcallowip=2001:db8:85a3:0:0:8a2e:370:7334/96
 
 # Listen for RPC connections on this TCP port:
-#rpcport=8332
+#rpcport=52332
 
 # You can use Devcoin or devcoind to send commands to Devcoin/devcoind
 # running on another host using this option:
diff --git a/src/chainparamsbase.cpp b/src/chainparamsbase.cpp
index a81ce536..092aadf5 100644
--- a/src/chainparamsbase.cpp
+++ b/src/chainparamsbase.cpp
@@ -37,7 +37,7 @@ const CBaseChainParams& BaseParams()
 }
 
 /**
- * Port numbers for incoming Tor connections (8334, 18334, 38334, 18445) have
+ * Port numbers for incoming Tor connections (52334, 62334, 42334, 52445) have
  * been chosen arbitrarily to keep ranges of used ports tight.
  */
 std::unique_ptr<CBaseChainParams> CreateBaseChainParams(const std::string& chain)
diff --git a/src/devcoin-cli.cpp b/src/devcoin-cli.cpp
index 39e5e5d9..a275f7cf 100644
--- a/src/devcoin-cli.cpp
+++ b/src/devcoin-cli.cpp
@@ -75,7 +75,7 @@ static void SetupCliArgs(ArgsManager& argsman)
     argsman.AddArg("-rpcuser=<user>", "Username for JSON-RPC connections", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
     argsman.AddArg("-rpcwait", "Wait for RPC server to start", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
     argsman.AddArg("-rpcwaittimeout=<n>", strprintf("Timeout in seconds to wait for the RPC server to start, or 0 for no timeout. (default: %d)", DEFAULT_WAIT_CLIENT_TIMEOUT), ArgsManager::ALLOW_INT, OptionsCategory::OPTIONS);
-    argsman.AddArg("-rpcwallet=<walletname>", "Send RPC for non-default wallet on RPC server (needs to exactly match corresponding -wallet option passed to devcoind). This changes the RPC endpoint used, e.g. http://127.0.0.1:8332/wallet/<walletname>", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
+    argsman.AddArg("-rpcwallet=<walletname>", "Send RPC for non-default wallet on RPC server (needs to exactly match corresponding -wallet option passed to devcoind). This changes the RPC endpoint used, e.g. http://127.0.0.1:52332/wallet/<walletname>", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
     argsman.AddArg("-stdin", "Read extra arguments from standard input, one per line until EOF/Ctrl-D (recommended for sensitive information such as passphrases). When combined with -stdinrpcpass, the first line from standard input is used for the RPC password.", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
     argsman.AddArg("-stdinrpcpass", "Read RPC password from standard input as a single line. When combined with -stdin, the first line from standard input is used for the RPC password. When combined with -stdinwalletpassphrase, -stdinrpcpass consumes the first line, and -stdinwalletpassphrase consumes the second.", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
     argsman.AddArg("-stdinwalletpassphrase", "Read wallet passphrase from standard input as a single line. When combined with -stdin, the first line from standard input is used for the wallet passphrase.", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
diff --git a/src/rpc/util.cpp b/src/rpc/util.cpp
index f9e232d5..32245eb5 100644
--- a/src/rpc/util.cpp
+++ b/src/rpc/util.cpp
@@ -173,7 +173,7 @@ std::string HelpExampleCliNamed(const std::string& methodname, const RPCArgList&
 std::string HelpExampleRpc(const std::string& methodname, const std::string& args)
 {
     return "> curl --user myusername --data-binary '{\"jsonrpc\": \"1.0\", \"id\": \"curltest\", "
-        "\"method\": \"" + methodname + "\", \"params\": [" + args + "]}' -H 'content-type: text/plain;' http://127.0.0.1:8332/\n";
+        "\"method\": \"" + methodname + "\", \"params\": [" + args + "]}' -H 'content-type: text/plain;' http://127.0.0.1:52332/\n";
 }
 
 std::string HelpExampleRpcNamed(const std::string& methodname, const RPCArgList& args)
@@ -184,7 +184,7 @@ std::string HelpExampleRpcNamed(const std::string& methodname, const RPCArgList&
     }
 
     return "> curl --user myusername --data-binary '{\"jsonrpc\": \"1.0\", \"id\": \"curltest\", "
-           "\"method\": \"" + methodname + "\", \"params\": " + params.write() + "}' -H 'content-type: text/plain;' http://127.0.0.1:8332/\n";
+           "\"method\": \"" + methodname + "\", \"params\": " + params.write() + "}' -H 'content-type: text/plain;' http://127.0.0.1:52332/\n";
 }
 
 // Converts a hex string to a public key if possible
diff --git a/src/test/addrman_tests.cpp b/src/test/addrman_tests.cpp
index 49803d3d..9b07a3c4 100644
--- a/src/test/addrman_tests.cpp
+++ b/src/test/addrman_tests.cpp
@@ -185,7 +185,7 @@ BOOST_AUTO_TEST_CASE(addrman_ports)
     BOOST_CHECK(addrman.Add(CAddress(addr1, NODE_NONE), source));
     BOOST_CHECK_EQUAL(addrman.size(), 1U);
 
-    CService addr1_port = ResolveService("250.1.1.1", 8334);
+    CService addr1_port = ResolveService("250.1.1.1", 52334);
     BOOST_CHECK(!addrman.Add(CAddress(addr1_port, NODE_NONE), source));
     BOOST_CHECK_EQUAL(addrman.size(), 1U);
     CAddrInfo addr_ret2 = addrman.Select();
diff --git a/src/test/rpc_tests.cpp b/src/test/rpc_tests.cpp
index 3df4d70f..d0a248bb 100644
--- a/src/test/rpc_tests.cpp
+++ b/src/test/rpc_tests.cpp
@@ -253,7 +253,7 @@ BOOST_AUTO_TEST_CASE(rpc_ban)
 
     UniValue r;
     BOOST_CHECK_NO_THROW(r = CallRPC(std::string("setban 127.0.0.0 add")));
-    BOOST_CHECK_THROW(r = CallRPC(std::string("setban 127.0.0.0:8334")), std::runtime_error); //portnumber for setban not allowed
+    BOOST_CHECK_THROW(r = CallRPC(std::string("setban 127.0.0.0:52334")), std::runtime_error); //portnumber for setban not allowed
     BOOST_CHECK_NO_THROW(r = CallRPC(std::string("listbanned")));
     UniValue ar = r.get_array();
     UniValue o1 = ar[0].get_obj();
@@ -443,7 +443,7 @@ BOOST_AUTO_TEST_CASE(help_example)
     // test different argument types
     const RPCArgList& args = {{"foo", "bar"}, {"b", true}, {"n", 1}};
     BOOST_CHECK_EQUAL(HelpExampleCliNamed("test", args), "> devcoin-cli -named test foo=bar b=true n=1\n");
-    BOOST_CHECK_EQUAL(HelpExampleRpcNamed("test", args), "> curl --user myusername --data-binary '{\"jsonrpc\": \"1.0\", \"id\": \"curltest\", \"method\": \"test\", \"params\": {\"foo\":\"bar\",\"b\":true,\"n\":1}}' -H 'content-type: text/plain;' http://127.0.0.1:8332/\n");
+    BOOST_CHECK_EQUAL(HelpExampleRpcNamed("test", args), "> curl --user myusername --data-binary '{\"jsonrpc\": \"1.0\", \"id\": \"curltest\", \"method\": \"test\", \"params\": {\"foo\":\"bar\",\"b\":true,\"n\":1}}' -H 'content-type: text/plain;' http://127.0.0.1:52332/\n");
 
     // test shell escape
     BOOST_CHECK_EQUAL(HelpExampleCliNamed("test", {{"foo", "b'ar"}}), "> devcoin-cli -named test foo='b'''ar'\n");
@@ -456,7 +456,7 @@ BOOST_AUTO_TEST_CASE(help_example)
     obj_value.pushKV("b", false);
     obj_value.pushKV("n", 1);
     BOOST_CHECK_EQUAL(HelpExampleCliNamed("test", {{"name", obj_value}}), "> devcoin-cli -named test name='{\"foo\":\"bar\",\"b\":false,\"n\":1}'\n");
-    BOOST_CHECK_EQUAL(HelpExampleRpcNamed("test", {{"name", obj_value}}), "> curl --user myusername --data-binary '{\"jsonrpc\": \"1.0\", \"id\": \"curltest\", \"method\": \"test\", \"params\": {\"name\":{\"foo\":\"bar\",\"b\":false,\"n\":1}}}' -H 'content-type: text/plain;' http://127.0.0.1:8332/\n");
+    BOOST_CHECK_EQUAL(HelpExampleRpcNamed("test", {{"name", obj_value}}), "> curl --user myusername --data-binary '{\"jsonrpc\": \"1.0\", \"id\": \"curltest\", \"method\": \"test\", \"params\": {\"name\":{\"foo\":\"bar\",\"b\":false,\"n\":1}}}' -H 'content-type: text/plain;' http://127.0.0.1:52332/\n");
 
     // test array params
     UniValue arr_value(UniValue::VARR);
@@ -464,7 +464,7 @@ BOOST_AUTO_TEST_CASE(help_example)
     arr_value.push_back(false);
     arr_value.push_back(1);
     BOOST_CHECK_EQUAL(HelpExampleCliNamed("test", {{"name", arr_value}}), "> devcoin-cli -named test name='[\"bar\",false,1]'\n");
-    BOOST_CHECK_EQUAL(HelpExampleRpcNamed("test", {{"name", arr_value}}), "> curl --user myusername --data-binary '{\"jsonrpc\": \"1.0\", \"id\": \"curltest\", \"method\": \"test\", \"params\": {\"name\":[\"bar\",false,1]}}' -H 'content-type: text/plain;' http://127.0.0.1:8332/\n");
+    BOOST_CHECK_EQUAL(HelpExampleRpcNamed("test", {{"name", arr_value}}), "> curl --user myusername --data-binary '{\"jsonrpc\": \"1.0\", \"id\": \"curltest\", \"method\": \"test\", \"params\": {\"name\":[\"bar\",false,1]}}' -H 'content-type: text/plain;' http://127.0.0.1:52332/\n");
 
     // test types don't matter for shell
     BOOST_CHECK_EQUAL(HelpExampleCliNamed("foo", {{"arg", true}}), HelpExampleCliNamed("foo", {{"arg", "true"}}));
diff --git a/test/functional/rpc_net.py b/test/functional/rpc_net.py
index e4b34cbb..134995e2 100755
--- a/test/functional/rpc_net.py
+++ b/test/functional/rpc_net.py
@@ -193,7 +193,7 @@ def test_getnodeaddresses(self):
 
         # Add an IPv6 address to the address manager.
         ipv6_addr = "1233:3432:2434:2343:3234:2345:6546:4534"
-        self.nodes[0].addpeeraddress(address=ipv6_addr, port=8333)
+        self.nodes[0].addpeeraddress(address=ipv6_addr, port=52333)
 
         # Add 10,000 IPv4 addresses to the address manager. Due to the way bucket
         # and bucket positions are calculated, some of these addresses will collide.
@@ -248,18 +248,18 @@ def test_addpeeraddress(self):
         assert "addpeerinfo" in node.help("addpeerinfo")
 
         self.log.debug("Test that adding an empty address fails")
-        assert_equal(node.addpeeraddress(address="", port=8333), {"success": False})
+        assert_equal(node.addpeeraddress(address="", port=52333), {"success": False})
         assert_equal(node.getnodeaddresses(count=0), [])
 
         self.log.debug("Test that adding a valid address succeeds")
-        assert_equal(node.addpeeraddress(address="1.2.3.4", port=8333), {"success": True})
+        assert_equal(node.addpeeraddress(address="1.2.3.4", port=52333), {"success": True})
         addrs = node.getnodeaddresses(count=0)
         assert_equal(len(addrs), 1)
         assert_equal(addrs[0]["address"], "1.2.3.4")
         assert_equal(addrs[0]["port"], 52333)
 
         self.log.debug("Test that adding the same address again when already present fails")
-        assert_equal(node.addpeeraddress(address="1.2.3.4", port=8333), {"success": False})
+        assert_equal(node.addpeeraddress(address="1.2.3.4", port=52333), {"success": False})
         assert_equal(len(node.getnodeaddresses(count=0)), 1)