4 files changed, 44 insertions, 8 deletions
diff --git a/src/daemon/command_parser_executor.cpp b/src/daemon/command_parser_executor.cpp
index 853cde9c3..d31a6507e 100644
--- a/src/daemon/command_parser_executor.cpp
+++ b/src/daemon/command_parser_executor.cpp
@@ -48,9 +48,34 @@ t_command_parser_executor::t_command_parser_executor(
 
 bool t_command_parser_executor::print_peer_list(const std::vector<std::string>& args)
 {
-  if (!args.empty()) return false;
+  if (args.size() > 3)
+  {
+    std::cout << "use: print_pl [white] [gray] [<limit>]" << std::endl;
+    return true;
+  }
+
+  bool white = false;
+  bool gray = false;
+  size_t limit = 0;
+  for (size_t i = 0; i < args.size(); ++i)
+  {
+    if (args[i] == "white")
+    {
+      white = true;
+    }
+    else if (args[i] == "gray")
+    {
+      gray = true;
+    }
+    else if (!epee::string_tools::get_xtype_from_string(limit, args[i]))
+    {
+      std::cout << "unexpected argument: " << args[i] << std::endl;
+      return true;
+    }
+  }
 
-  return m_executor.print_peer_list();
+  const bool print_both = !white && !gray;
+  return m_executor.print_peer_list(white | print_both, gray | print_both, limit);
 }
 
 bool t_command_parser_executor::print_peer_list_stats(const std::vector<std::string>& args)
diff --git a/src/daemon/command_server.cpp b/src/daemon/command_server.cpp
index 527ed2cf1..0438cb9f7 100644
--- a/src/daemon/command_server.cpp
+++ b/src/daemon/command_server.cpp
@@ -64,6 +64,7 @@ t_command_server::t_command_server(
   m_command_lookup.set_handler(
       "print_pl"
     , std::bind(&t_command_parser_executor::print_peer_list, &m_parser, p::_1)
+    , "print_pl [white] [gray] [<limit>]"
     , "Print the current peer list."
     );
   m_command_lookup.set_handler(
diff --git a/src/daemon/rpc_command_executor.cpp b/src/daemon/rpc_command_executor.cpp
index 015e1e1f9..c1b623aef 100644
--- a/src/daemon/rpc_command_executor.cpp
+++ b/src/daemon/rpc_command_executor.cpp
@@ -154,7 +154,7 @@ t_rpc_command_executor::~t_rpc_command_executor()
   }
 }
 
-bool t_rpc_command_executor::print_peer_list() {
+bool t_rpc_command_executor::print_peer_list(bool white, bool gray, size_t limit) {
   cryptonote::COMMAND_RPC_GET_PEER_LIST::request req;
   cryptonote::COMMAND_RPC_GET_PEER_LIST::response res;
 
@@ -175,14 +175,24 @@ bool t_rpc_command_executor::print_peer_list() {
     }
   }
 
-  for (auto & peer : res.white_list)
+  if (white)
   {
-    print_peer("white", peer);
+    auto peer = res.white_list.cbegin();
+    const auto end = limit ? peer + std::min(limit, res.white_list.size()) : res.white_list.cend();
+    for (; peer != end; ++peer)
+    {
+      print_peer("white", *peer);
+    }
   }
 
-  for (auto & peer : res.gray_list)
+  if (gray)
   {
-    print_peer("gray", peer);
+    auto peer = res.gray_list.cbegin();
+    const auto end = limit ? peer + std::min(limit, res.gray_list.size()) : res.gray_list.cend();
+    for (; peer != end; ++peer)
+    {
+      print_peer("gray", *peer);
+    }
   }
 
   return true;
diff --git a/src/daemon/rpc_command_executor.h b/src/daemon/rpc_command_executor.h
index 592584a5f..b8d41d9e4 100644
--- a/src/daemon/rpc_command_executor.h
+++ b/src/daemon/rpc_command_executor.h
@@ -67,7 +67,7 @@ public:
 
   ~t_rpc_command_executor();
 
-  bool print_peer_list();
+  bool print_peer_list(bool white = true, bool gray = true, size_t limit = 0);
 
   bool print_peer_list_stats();