mir/kea
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/kea synced 2025-08-31 14:05:33 +00:00
Code Issues Releases Wiki Activity

[master] Adds initial congestion handling

Browse Source 
Merge branch '42-congestion-handler-exp-1'
This commit is contained in:
Thomas Markwalder
2018-11-08 09:06:49 -05:00
parent 7454d2d002 87a15e844a
commit 09d5ffebc8
54 changed files with 8556 additions and 5699 deletions
Download Patch File Download Diff File Expand all files Collapse all files

267
src/bin/dhcp4/dhcp4_parser.h
View File

@@ -1,8 +1,8 @@
// A Bison parser, made by GNU Bison 3.0.5.
// A Bison parser, made by GNU Bison 3.0.4.
// Skeleton interface for Bison LALR(1) parsers in C++
// Copyright (C) 2002-2015, 2018 Free Software Foundation, Inc.
// Copyright (C) 2002-2015 Free Software Foundation, Inc.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
@@ -40,7 +40,7 @@
#ifndef YY_PARSER4_DHCP4_PARSER_H_INCLUDED
# define YY_PARSER4_DHCP4_PARSER_H_INCLUDED
// // "%code requires" blocks.
#line 17 "dhcp4_parser.yy" // lalr1.cc:379
#line 17 "dhcp4_parser.yy" // lalr1.cc:377
#include <string>
#include <cc/data.h>
@@ -52,7 +52,7 @@ using namespace isc::dhcp;
using namespace isc::data;
using namespace std;
#line 56 "dhcp4_parser.h" // lalr1.cc:379
#line 56 "dhcp4_parser.h" // lalr1.cc:377
# include <cassert>
# include <cstdlib> // std::abort
@@ -135,9 +135,9 @@ using namespace std;
# endif /* ! defined YYDEBUG */
#endif /* ! defined PARSER4_DEBUG */
#line 14 "dhcp4_parser.yy" // lalr1.cc:379
#line 14 "dhcp4_parser.yy" // lalr1.cc:377
namespace isc { namespace dhcp {
#line 141 "dhcp4_parser.h" // lalr1.cc:379
#line 141 "dhcp4_parser.h" // lalr1.cc:377
@@ -461,59 +461,60 @@ namespace isc { namespace dhcp {
TOKEN_CONTROL_SOCKET = 368,
TOKEN_SOCKET_TYPE = 369,
TOKEN_SOCKET_NAME = 370,
TOKEN_DHCP_DDNS = 371,
TOKEN_ENABLE_UPDATES = 372,
TOKEN_QUALIFYING_SUFFIX = 373,
TOKEN_SERVER_IP = 374,
TOKEN_SERVER_PORT = 375,
TOKEN_SENDER_IP = 376,
TOKEN_SENDER_PORT = 377,
TOKEN_MAX_QUEUE_SIZE = 378,
TOKEN_NCR_PROTOCOL = 379,
TOKEN_NCR_FORMAT = 380,
TOKEN_ALWAYS_INCLUDE_FQDN = 381,
TOKEN_OVERRIDE_NO_UPDATE = 382,
TOKEN_OVERRIDE_CLIENT_UPDATE = 383,
TOKEN_REPLACE_CLIENT_NAME = 384,
TOKEN_GENERATED_PREFIX = 385,
TOKEN_TCP = 386,
TOKEN_JSON = 387,
TOKEN_WHEN_PRESENT = 388,
TOKEN_NEVER = 389,
TOKEN_ALWAYS = 390,
TOKEN_WHEN_NOT_PRESENT = 391,
TOKEN_HOSTNAME_CHAR_SET = 392,
TOKEN_HOSTNAME_CHAR_REPLACEMENT = 393,
TOKEN_LOGGING = 394,
TOKEN_LOGGERS = 395,
TOKEN_OUTPUT_OPTIONS = 396,
TOKEN_OUTPUT = 397,
TOKEN_DEBUGLEVEL = 398,
TOKEN_SEVERITY = 399,
TOKEN_FLUSH = 400,
TOKEN_MAXSIZE = 401,
TOKEN_MAXVER = 402,
TOKEN_DHCP6 = 403,
TOKEN_DHCPDDNS = 404,
TOKEN_CONTROL_AGENT = 405,
TOKEN_TOPLEVEL_JSON = 406,
TOKEN_TOPLEVEL_DHCP4 = 407,
TOKEN_SUB_DHCP4 = 408,
TOKEN_SUB_INTERFACES4 = 409,
TOKEN_SUB_SUBNET4 = 410,
TOKEN_SUB_POOL4 = 411,
TOKEN_SUB_RESERVATION = 412,
TOKEN_SUB_OPTION_DEFS = 413,
TOKEN_SUB_OPTION_DEF = 414,
TOKEN_SUB_OPTION_DATA = 415,
TOKEN_SUB_HOOKS_LIBRARY = 416,
TOKEN_SUB_DHCP_DDNS = 417,
TOKEN_SUB_LOGGING = 418,
TOKEN_SUB_CONFIG_CONTROL = 419,
TOKEN_STRING = 420,
TOKEN_INTEGER = 421,
TOKEN_FLOAT = 422,
TOKEN_BOOLEAN = 423
TOKEN_DHCP_QUEUE_CONTROL = 371,
TOKEN_DHCP_DDNS = 372,
TOKEN_ENABLE_UPDATES = 373,
TOKEN_QUALIFYING_SUFFIX = 374,
TOKEN_SERVER_IP = 375,
TOKEN_SERVER_PORT = 376,
TOKEN_SENDER_IP = 377,
TOKEN_SENDER_PORT = 378,
TOKEN_MAX_QUEUE_SIZE = 379,
TOKEN_NCR_PROTOCOL = 380,
TOKEN_NCR_FORMAT = 381,
TOKEN_ALWAYS_INCLUDE_FQDN = 382,
TOKEN_OVERRIDE_NO_UPDATE = 383,
TOKEN_OVERRIDE_CLIENT_UPDATE = 384,
TOKEN_REPLACE_CLIENT_NAME = 385,
TOKEN_GENERATED_PREFIX = 386,
TOKEN_TCP = 387,
TOKEN_JSON = 388,
TOKEN_WHEN_PRESENT = 389,
TOKEN_NEVER = 390,
TOKEN_ALWAYS = 391,
TOKEN_WHEN_NOT_PRESENT = 392,
TOKEN_HOSTNAME_CHAR_SET = 393,
TOKEN_HOSTNAME_CHAR_REPLACEMENT = 394,
TOKEN_LOGGING = 395,
TOKEN_LOGGERS = 396,
TOKEN_OUTPUT_OPTIONS = 397,
TOKEN_OUTPUT = 398,
TOKEN_DEBUGLEVEL = 399,
TOKEN_SEVERITY = 400,
TOKEN_FLUSH = 401,
TOKEN_MAXSIZE = 402,
TOKEN_MAXVER = 403,
TOKEN_DHCP6 = 404,
TOKEN_DHCPDDNS = 405,
TOKEN_CONTROL_AGENT = 406,
TOKEN_TOPLEVEL_JSON = 407,
TOKEN_TOPLEVEL_DHCP4 = 408,
TOKEN_SUB_DHCP4 = 409,
TOKEN_SUB_INTERFACES4 = 410,
TOKEN_SUB_SUBNET4 = 411,
TOKEN_SUB_POOL4 = 412,
TOKEN_SUB_RESERVATION = 413,
TOKEN_SUB_OPTION_DEFS = 414,
TOKEN_SUB_OPTION_DEF = 415,
TOKEN_SUB_OPTION_DATA = 416,
TOKEN_SUB_HOOKS_LIBRARY = 417,
TOKEN_SUB_DHCP_DDNS = 418,
TOKEN_SUB_LOGGING = 419,
TOKEN_SUB_CONFIG_CONTROL = 420,
TOKEN_STRING = 421,
TOKEN_INTEGER = 422,
TOKEN_FLOAT = 423,
TOKEN_BOOLEAN = 424
};
};
@@ -1084,6 +1085,10 @@ namespace isc { namespace dhcp {
symbol_type
make_SOCKET_NAME (const location_type& l);
static inline
symbol_type
make_DHCP_QUEUE_CONTROL (const location_type& l);
static inline
symbol_type
make_DHCP_DDNS (const location_type& l);
@@ -1467,8 +1472,6 @@ namespace isc { namespace dhcp {
typedef basic_symbol<by_state> super_type;
/// Construct an empty symbol.
stack_symbol_type ();
/// Copy construct.
stack_symbol_type (const stack_symbol_type& that);
/// Steal the contents from \a sym to build this.
stack_symbol_type (state_type s, symbol_type& sym);
/// Assignment, needed by push_back.
@@ -1497,18 +1500,18 @@ namespace isc { namespace dhcp {
void yypush_ (const char* m, state_type s, symbol_type& sym);
/// Pop \a n symbols the three stacks.
void yypop_ (unsigned n = 1);
void yypop_ (unsigned int n = 1);
/// Constants.
enum
{
yyeof_ = 0,
yylast_ = 989, ///< Last index in yytable_.
yynnts_ = 373, ///< Number of nonterminal symbols.
yylast_ = 994, ///< Last index in yytable_.
yynnts_ = 375, ///< Number of nonterminal symbols.
yyfinal_ = 30, ///< Termination state number.
yyterror_ = 1,
yyerrcode_ = 256,
yyntokens_ = 169 ///< Number of tokens.
yyntokens_ = 170 ///< Number of tokens.
};
@@ -1567,14 +1570,14 @@ namespace isc { namespace dhcp {
135, 136, 137, 138, 139, 140, 141, 142, 143, 144,
145, 146, 147, 148, 149, 150, 151, 152, 153, 154,
155, 156, 157, 158, 159, 160, 161, 162, 163, 164,
165, 166, 167, 168
165, 166, 167, 168, 169
};
const unsigned user_token_number_max_ = 423;
const unsigned int user_token_number_max_ = 424;
const token_number_type undef_token_ = 2;
if (static_cast<int> (t) <= yyeof_)
if (static_cast<int>(t) <= yyeof_)
return yyeof_;
else if (static_cast<unsigned> (t) <= user_token_number_max_)
else if (static_cast<unsigned int> (t) <= user_token_number_max_)
return translate_table[t];
else
return undef_token_;
@@ -1588,42 +1591,44 @@ namespace isc { namespace dhcp {
// basic_symbol.
template <typename Base>
inline
Dhcp4Parser::basic_symbol<Base>::basic_symbol ()
: value ()
{}
template <typename Base>
inline
Dhcp4Parser::basic_symbol<Base>::basic_symbol (const basic_symbol& other)
: Base (other)
, value ()
, location (other.location)
{
switch (other.type_get ())
switch (other.type_get ())
{
case 185: // value
case 189: // map_value
case 230: // socket_type
case 233: // outbound_interface_value
case 255: // db_type
case 337: // hr_mode
case 484: // ncr_protocol_value
case 492: // replace_client_name_value
case 186: // value
case 190: // map_value
case 231: // socket_type
case 234: // outbound_interface_value
case 256: // db_type
case 338: // hr_mode
case 487: // ncr_protocol_value
case 495: // replace_client_name_value
value.copy< ElementPtr > (other.value);
break;
case 168: // "boolean"
case 169: // "boolean"
value.copy< bool > (other.value);
break;
case 167: // "floating point"
case 168: // "floating point"
value.copy< double > (other.value);
break;
case 166: // "integer"
case 167: // "integer"
value.copy< int64_t > (other.value);
break;
case 165: // "constant string"
case 166: // "constant string"
value.copy< std::string > (other.value);
break;
@@ -1633,39 +1638,41 @@ namespace isc { namespace dhcp {
}
template <typename Base>
inline
Dhcp4Parser::basic_symbol<Base>::basic_symbol (typename Base::kind_type t, const semantic_type& v, const location_type& l)
: Base (t)
, value ()
, location (l)
{
(void) v;
switch (this->type_get ())
switch (this->type_get ())
{
case 185: // value
case 189: // map_value
case 230: // socket_type
case 233: // outbound_interface_value
case 255: // db_type
case 337: // hr_mode
case 484: // ncr_protocol_value
case 492: // replace_client_name_value
case 186: // value
case 190: // map_value
case 231: // socket_type
case 234: // outbound_interface_value
case 256: // db_type
case 338: // hr_mode
case 487: // ncr_protocol_value
case 495: // replace_client_name_value
value.copy< ElementPtr > (v);
break;
case 168: // "boolean"
case 169: // "boolean"
value.copy< bool > (v);
break;
case 167: // "floating point"
case 168: // "floating point"
value.copy< double > (v);
break;
case 166: // "integer"
case 167: // "integer"
value.copy< int64_t > (v);
break;
case 165: // "constant string"
case 166: // "constant string"
value.copy< std::string > (v);
break;
@@ -1721,12 +1728,14 @@ namespace isc { namespace dhcp {
template <typename Base>
inline
Dhcp4Parser::basic_symbol<Base>::~basic_symbol ()
{
clear ();
}
template <typename Base>
inline
void
Dhcp4Parser::basic_symbol<Base>::clear ()
{
@@ -1741,32 +1750,32 @@ namespace isc { namespace dhcp {
}
// Type destructor.
switch (yytype)
switch (yytype)
{
case 185: // value
case 189: // map_value
case 230: // socket_type
case 233: // outbound_interface_value
case 255: // db_type
case 337: // hr_mode
case 484: // ncr_protocol_value
case 492: // replace_client_name_value
case 186: // value
case 190: // map_value
case 231: // socket_type
case 234: // outbound_interface_value
case 256: // db_type
case 338: // hr_mode
case 487: // ncr_protocol_value
case 495: // replace_client_name_value
value.template destroy< ElementPtr > ();
break;
case 168: // "boolean"
case 169: // "boolean"
value.template destroy< bool > ();
break;
case 167: // "floating point"
case 168: // "floating point"
value.template destroy< double > ();
break;
case 166: // "integer"
case 167: // "integer"
value.template destroy< int64_t > ();
break;
case 165: // "constant string"
case 166: // "constant string"
value.template destroy< std::string > ();
break;
@@ -1778,6 +1787,7 @@ namespace isc { namespace dhcp {
}
template <typename Base>
inline
bool
Dhcp4Parser::basic_symbol<Base>::empty () const
{
@@ -1785,36 +1795,37 @@ namespace isc { namespace dhcp {
}
template <typename Base>
inline
void
Dhcp4Parser::basic_symbol<Base>::move (basic_symbol& s)
{
super_type::move (s);
switch (this->type_get ())
super_type::move(s);
switch (this->type_get ())
{
case 185: // value
case 189: // map_value
case 230: // socket_type
case 233: // outbound_interface_value
case 255: // db_type
case 337: // hr_mode
case 484: // ncr_protocol_value
case 492: // replace_client_name_value
case 186: // value
case 190: // map_value
case 231: // socket_type
case 234: // outbound_interface_value
case 256: // db_type
case 338: // hr_mode
case 487: // ncr_protocol_value
case 495: // replace_client_name_value
value.move< ElementPtr > (s.value);
break;
case 168: // "boolean"
case 169: // "boolean"
value.move< bool > (s.value);
break;
case 167: // "floating point"
case 168: // "floating point"
value.move< double > (s.value);
break;
case 166: // "integer"
case 167: // "integer"
value.move< int64_t > (s.value);
break;
case 165: // "constant string"
case 166: // "constant string"
value.move< std::string > (s.value);
break;
@@ -1889,7 +1900,7 @@ namespace isc { namespace dhcp {
385, 386, 387, 388, 389, 390, 391, 392, 393, 394,
395, 396, 397, 398, 399, 400, 401, 402, 403, 404,
405, 406, 407, 408, 409, 410, 411, 412, 413, 414,
415, 416, 417, 418, 419, 420, 421, 422, 423
415, 416, 417, 418, 419, 420, 421, 422, 423, 424
};
return static_cast<token_type> (yytoken_number_[type]);
}
@@ -2578,6 +2589,12 @@ namespace isc { namespace dhcp {
return symbol_type (token::TOKEN_SOCKET_NAME, l);
}
Dhcp4Parser::symbol_type
Dhcp4Parser::make_DHCP_QUEUE_CONTROL (const location_type& l)
{
return symbol_type (token::TOKEN_DHCP_QUEUE_CONTROL, l);
}
Dhcp4Parser::symbol_type
Dhcp4Parser::make_DHCP_DDNS (const location_type& l)
{
@@ -2897,9 +2914,9 @@ namespace isc { namespace dhcp {
}
#line 14 "dhcp4_parser.yy" // lalr1.cc:379
#line 14 "dhcp4_parser.yy" // lalr1.cc:377
} } // isc::dhcp
#line 2903 "dhcp4_parser.h" // lalr1.cc:379
#line 2920 "dhcp4_parser.h" // lalr1.cc:377