#include "squid.h"#include "cache_cf.h"#include "comm.h"#include "comm/Connection.h"#include "comm/Loops.h"#include "ConfigParser.h"#include "event.h"#include "ip/Address.h"#include "md5.h"#include "Parsing.h"#include "SquidConfig.h"#include "Store.h"
Go to the source code of this file.
Classes | |
| struct | wccp2_item_header_t |
| struct | wccp2_message_header_t |
| struct | wccp2_security_none_t |
| struct | wccp2_security_md5_t |
| struct | wccp2_service_info_t |
| struct | wccp2_cache_identity_info_t |
| struct | wccp2_identity_info_t |
| struct | wccp2_mask_element_t |
| struct | wccp2_cache_mask_identity_info_t |
| struct | wccp2_mask_identity_info_t |
| struct | wccp2_cache_view_header_t |
| struct | wccp2_cache_view_info_t |
| struct | wccp2_router_id_element_t |
| struct | wccp2_capability_info_header_t |
| struct | wccp2_capability_element_t |
| struct | wccp2_value_element_t |
| struct | wccp2_i_see_you_t |
| struct | wccp2_router_assign_element_t |
| struct | router_identity_info_t |
| struct | cache_mask_info_t |
| struct | assignment_key_t |
| struct | router_view_t |
| struct | wccp2_cache_list_t |
| struct | wccp2_router_list_t |
| struct | wccp2_service_list_t |
Functions | |
| void | wccp2_add_service_list (int service, int service_id, int service_priority, int service_proto, int service_flags, int ports[], int security_type, char *password) |
| static void | wccp2SortCacheList (struct wccp2_cache_list_t *head) |
| static void | wccp2InitServices (void) |
| static void | wccp2_update_service (struct wccp2_service_list_t *srv, int service, int service_id, int service_priority, int service_proto, int service_flags, int ports[]) |
| static struct wccp2_service_list_t * | wccp2_get_service_by_id (int service, int service_id) |
| static char | wccp2_update_md5_security (char *password, char *ptr, char *packet, int len) |
| static char | wccp2_check_security (struct wccp2_service_list_t *srv, char *security, char *packet, int len) |
| void | wccp2Init (void) |
| void | wccp2ConnectionOpen (void) |
| void | wccp2ConnectionClose (void) |
| static void | wccp2HandleUdp (int sock, void *) |
| static void | wccp2HereIam (void *) |
| static void | wccp2AssignBuckets (void *) |
| void | parse_wccp2_method (int *method) |
| void | dump_wccp2_method (StoreEntry *e, const char *label, int v) |
| void | free_wccp2_method (int *) |
| void | parse_wccp2_amethod (int *method) |
| void | dump_wccp2_amethod (StoreEntry *e, const char *label, int v) |
| void | free_wccp2_amethod (int *) |
| void | parse_wccp2_service (void *) |
| void | dump_wccp2_service (StoreEntry *e, const char *label, void *) |
| void | free_wccp2_service (void *) |
| int | check_null_wccp2_service (void *) |
| static int | parse_wccp2_service_flags (char *flags) |
| static void | parse_wccp2_service_ports (char *options, int portlist[]) |
| void | parse_wccp2_service_info (void *) |
| void | dump_wccp2_service_info (StoreEntry *e, const char *label, void *) |
| void | free_wccp2_service_info (void *) |
Variables | |
| static int | theWccp2Connection = -1 |
| static int | wccp2_connected = 0 |
| static PF | wccp2HandleUdp |
| static EVH | wccp2HereIam |
| static EVH | wccp2AssignBuckets |
| static struct wccp2_message_header_t | wccp2_here_i_am_header |
| static struct wccp2_identity_info_t | wccp2_identity_info |
| static struct wccp2_mask_identity_info_t | wccp2_mask_identity_info |
| static struct wccp2_cache_view_header_t | wccp2_cache_view_header |
| static struct wccp2_cache_view_info_t | wccp2_cache_view_info |
| static struct wccp2_capability_info_header_t | wccp2_capability_info_header |
| static struct wccp2_capability_element_t | wccp2_capability_element |
| static struct wccp2_i_see_you_t | wccp2_i_see_you |
| static int | wccp2_numrouters |
| static struct wccp2_service_list_t * | wccp2_service_list_head = NULL |
| int | empty_portlist [WCCP2_NUMPORTS] = {0, 0, 0, 0, 0, 0, 0, 0} |
Macro Definition Documentation
◆ WCCP2_ALT_ASSIGNMENT
| #define WCCP2_ALT_ASSIGNMENT 13 |
Definition at line 75 of file wccp2.cc.
Referenced by wccp2AssignBuckets().
◆ WCCP2_ASSIGN_MAP
| #define WCCP2_ASSIGN_MAP 14 |
Definition at line 76 of file wccp2.cc.
Referenced by wccp2HandleUdp().
◆ WCCP2_ASSIGNMENT_METHOD_HASH
| #define WCCP2_ASSIGNMENT_METHOD_HASH 0x00000001 |
Definition at line 317 of file wccp2.cc.
Referenced by dump_wccp2_amethod(), parse_wccp2_amethod(), wccp2AssignBuckets(), wccp2HandleUdp(), wccp2HereIam(), and wccp2Init().
◆ WCCP2_ASSIGNMENT_METHOD_MASK
| #define WCCP2_ASSIGNMENT_METHOD_MASK 0x00000002 |
Definition at line 318 of file wccp2.cc.
Referenced by dump_wccp2_amethod(), parse_wccp2_amethod(), wccp2AssignBuckets(), wccp2HandleUdp(), wccp2HereIam(), and wccp2Init().
◆ WCCP2_CAPABILITY_ASSIGNMENT_METHOD
| #define WCCP2_CAPABILITY_ASSIGNMENT_METHOD 0x02 |
Definition at line 305 of file wccp2.cc.
Referenced by wccp2HandleUdp(), and wccp2Init().
◆ WCCP2_CAPABILITY_FORWARDING_METHOD
| #define WCCP2_CAPABILITY_FORWARDING_METHOD 0x01 |
Definition at line 304 of file wccp2.cc.
Referenced by wccp2HandleUdp(), and wccp2Init().
◆ WCCP2_CAPABILITY_INFO
| #define WCCP2_CAPABILITY_INFO 8 |
Definition at line 74 of file wccp2.cc.
Referenced by wccp2HandleUdp(), and wccp2Init().
◆ WCCP2_CAPABILITY_RETURN_METHOD
| #define WCCP2_CAPABILITY_RETURN_METHOD 0x03 |
Definition at line 306 of file wccp2.cc.
Referenced by wccp2HandleUdp(), and wccp2Init().
◆ WCCP2_COMMAND_EXTENSION
◆ WCCP2_FORWARDING_METHOD_GRE
| #define WCCP2_FORWARDING_METHOD_GRE WCCP2_METHOD_GRE |
Definition at line 314 of file wccp2.cc.
Referenced by wccp2HandleUdp().
◆ WCCP2_FORWARDING_METHOD_L2
| #define WCCP2_FORWARDING_METHOD_L2 WCCP2_METHOD_L2 |
◆ WCCP2_HASH_ASSIGNMENT
◆ WCCP2_HERE_I_AM
| #define WCCP2_HERE_I_AM 10 |
Definition at line 92 of file wccp2.cc.
Referenced by wccp2Init().
◆ WCCP2_I_SEE_YOU
| #define WCCP2_I_SEE_YOU 11 |
Definition at line 93 of file wccp2.cc.
Referenced by wccp2HandleUdp().
◆ WCCP2_MASK_ASSIGNMENT
| #define WCCP2_MASK_ASSIGNMENT 0x01 |
Definition at line 45 of file wccp2.cc.
Referenced by wccp2AssignBuckets().
◆ WCCP2_MASK_ASSIGNMENT_DATA
| #define WCCP2_MASK_ASSIGNMENT_DATA (0x2) |
Definition at line 218 of file wccp2.cc.
Referenced by wccp2Init().
◆ WCCP2_MD5_SECURITY
| #define WCCP2_MD5_SECURITY 1 |
Definition at line 110 of file wccp2.cc.
Referenced by dump_wccp2_service(), parse_wccp2_service(), wccp2_check_security(), wccp2_update_md5_security(), wccp2AssignBuckets(), wccp2HereIam(), and wccp2Init().
◆ WCCP2_MD5_SECURITY_LEN
| #define WCCP2_MD5_SECURITY_LEN SQUID_MD5_DIGEST_LENGTH |
◆ WCCP2_METHOD_GRE
| #define WCCP2_METHOD_GRE 0x00000001 |
Definition at line 311 of file wccp2.cc.
Referenced by dump_wccp2_method(), and parse_wccp2_method().
◆ WCCP2_METHOD_L2
| #define WCCP2_METHOD_L2 0x00000002 |
Definition at line 312 of file wccp2.cc.
Referenced by dump_wccp2_method(), and parse_wccp2_method().
◆ WCCP2_NO_SECURITY
| #define WCCP2_NO_SECURITY 0 |
Definition at line 109 of file wccp2.cc.
Referenced by parse_wccp2_service(), wccp2_check_security(), wccp2AssignBuckets(), and wccp2Init().
◆ WCCP2_NONE_SECURITY_LEN
◆ WCCP2_NUMPORTS
| #define WCCP2_NUMPORTS 8 |
Definition at line 51 of file wccp2.cc.
Referenced by parse_wccp2_service_info(), and parse_wccp2_service_ports().
◆ WCCP2_PACKET_RETURN_METHOD_GRE
| #define WCCP2_PACKET_RETURN_METHOD_GRE WCCP2_METHOD_GRE |
Definition at line 320 of file wccp2.cc.
Referenced by wccp2HandleUdp().
◆ WCCP2_PACKET_RETURN_METHOD_L2
| #define WCCP2_PACKET_RETURN_METHOD_L2 WCCP2_METHOD_L2 |
◆ WCCP2_PASSWORD_LEN
| #define WCCP2_PASSWORD_LEN 8 |
Definition at line 52 of file wccp2.cc.
Referenced by parse_wccp2_service(), wccp2_add_service_list(), wccp2_check_security(), and wccp2_update_md5_security().
◆ WCCP2_QUERY_INFO
◆ WCCP2_REDIRECT_ASSIGN
| #define WCCP2_REDIRECT_ASSIGN 12 |
Definition at line 94 of file wccp2.cc.
Referenced by wccp2AssignBuckets().
◆ WCCP2_REDIRECT_ASSIGNMENT
| #define WCCP2_REDIRECT_ASSIGNMENT 6 |
Definition at line 72 of file wccp2.cc.
Referenced by wccp2AssignBuckets(), and wccp2HandleUdp().
◆ WCCP2_REMOVAL_QUERY
◆ WCCP2_ROUTER_ID_INFO
| #define WCCP2_ROUTER_ID_INFO 2 |
Definition at line 68 of file wccp2.cc.
Referenced by wccp2HandleUdp().
◆ WCCP2_RTR_VIEW_INFO
| #define WCCP2_RTR_VIEW_INFO 4 |
Definition at line 70 of file wccp2.cc.
Referenced by wccp2HandleUdp().
◆ WCCP2_SECURITY_INFO
| #define WCCP2_SECURITY_INFO 0 |
Definition at line 66 of file wccp2.cc.
Referenced by wccp2_update_md5_security(), wccp2HandleUdp(), and wccp2Init().
◆ WCCP2_SERVICE_DST_IP_ALT_HASH
| #define WCCP2_SERVICE_DST_IP_ALT_HASH 0x200 |
Definition at line 162 of file wccp2.cc.
Referenced by dump_wccp2_service_info(), parse_wccp2_service_flags(), wccp2AssignBuckets(), and wccp2Init().
◆ WCCP2_SERVICE_DST_IP_HASH
| #define WCCP2_SERVICE_DST_IP_HASH 0x2 |
Definition at line 156 of file wccp2.cc.
Referenced by dump_wccp2_service_info(), parse_wccp2_service_flags(), wccp2AssignBuckets(), and wccp2Init().
◆ WCCP2_SERVICE_DST_PORT_ALT_HASH
| #define WCCP2_SERVICE_DST_PORT_ALT_HASH 0x800 |
Definition at line 164 of file wccp2.cc.
Referenced by dump_wccp2_service_info(), parse_wccp2_service_flags(), wccp2AssignBuckets(), and wccp2Init().
◆ WCCP2_SERVICE_DST_PORT_HASH
| #define WCCP2_SERVICE_DST_PORT_HASH 0x8 |
Definition at line 158 of file wccp2.cc.
Referenced by dump_wccp2_service_info(), parse_wccp2_service_flags(), wccp2AssignBuckets(), and wccp2Init().
◆ WCCP2_SERVICE_DYNAMIC
| #define WCCP2_SERVICE_DYNAMIC 1 |
Definition at line 149 of file wccp2.cc.
Referenced by dump_wccp2_service(), parse_wccp2_service(), and parse_wccp2_service_info().
◆ WCCP2_SERVICE_ID_HTTP
◆ WCCP2_SERVICE_INFO
| #define WCCP2_SERVICE_INFO 1 |
Definition at line 67 of file wccp2.cc.
Referenced by wccp2_add_service_list(), and wccp2HandleUdp().
◆ WCCP2_SERVICE_PORTS_DEFINED
| #define WCCP2_SERVICE_PORTS_DEFINED 0x10 |
Definition at line 159 of file wccp2.cc.
Referenced by dump_wccp2_service_info(), and parse_wccp2_service_info().
◆ WCCP2_SERVICE_PORTS_SOURCE
| #define WCCP2_SERVICE_PORTS_SOURCE 0x20 |
Definition at line 160 of file wccp2.cc.
Referenced by dump_wccp2_service_info(), and parse_wccp2_service_flags().
◆ WCCP2_SERVICE_SRC_IP_ALT_HASH
| #define WCCP2_SERVICE_SRC_IP_ALT_HASH 0x100 |
Definition at line 161 of file wccp2.cc.
Referenced by dump_wccp2_service_info(), parse_wccp2_service_flags(), wccp2AssignBuckets(), and wccp2Init().
◆ WCCP2_SERVICE_SRC_IP_HASH
| #define WCCP2_SERVICE_SRC_IP_HASH 0x1 |
Definition at line 155 of file wccp2.cc.
Referenced by dump_wccp2_service_info(), parse_wccp2_service_flags(), wccp2AssignBuckets(), and wccp2Init().
◆ WCCP2_SERVICE_SRC_PORT_ALT_HASH
| #define WCCP2_SERVICE_SRC_PORT_ALT_HASH 0x400 |
Definition at line 163 of file wccp2.cc.
Referenced by dump_wccp2_service_info(), parse_wccp2_service_flags(), wccp2AssignBuckets(), and wccp2Init().
◆ WCCP2_SERVICE_SRC_PORT_HASH
| #define WCCP2_SERVICE_SRC_PORT_HASH 0x4 |
Definition at line 157 of file wccp2.cc.
Referenced by dump_wccp2_service_info(), parse_wccp2_service_flags(), wccp2AssignBuckets(), and wccp2Init().
◆ WCCP2_SERVICE_STANDARD
| #define WCCP2_SERVICE_STANDARD 0 |
Definition at line 148 of file wccp2.cc.
Referenced by dump_wccp2_service_info(), parse_wccp2_service(), wccp2AssignBuckets(), and wccp2Init().
◆ WCCP2_VERSION
| #define WCCP2_VERSION 0x200 |
Definition at line 85 of file wccp2.cc.
Referenced by wccp2AssignBuckets(), wccp2HandleUdp(), and wccp2Init().
◆ WCCP2_WC_ID_INFO
| #define WCCP2_WC_ID_INFO 3 |
Definition at line 69 of file wccp2.cc.
Referenced by wccp2Init().
◆ WCCP2_WC_VIEW_INFO
| #define WCCP2_WC_VIEW_INFO 5 |
Definition at line 71 of file wccp2.cc.
Referenced by wccp2Init().
◆ WCCP_BUCKETS
| #define WCCP_BUCKETS 256 |
Definition at line 33 of file wccp2.cc.
Referenced by wccp2AssignBuckets().
◆ WCCP_PORT
| #define WCCP_PORT 2048 |
Definition at line 31 of file wccp2.cc.
Referenced by wccp2AssignBuckets(), wccp2ConnectionOpen(), and wccp2HereIam().
◆ WCCP_RESPONSE_SIZE
| #define WCCP_RESPONSE_SIZE 12448 |
Definition at line 32 of file wccp2.cc.
Referenced by wccp2AssignBuckets(), wccp2HandleUdp(), and wccp2Init().
Function Documentation
◆ check_null_wccp2_service()
| int check_null_wccp2_service | ( | void * | ) |
Definition at line 2175 of file wccp2.cc.
References wccp2_service_list_head.
◆ dump_wccp2_amethod()
| void dump_wccp2_amethod | ( | StoreEntry * | e, |
| const char * | label, | ||
| int | v | ||
| ) |
Definition at line 2070 of file wccp2.cc.
References DBG_CRITICAL, debugs, self_destruct(), storeAppendPrintf(), WCCP2_ASSIGNMENT_METHOD_HASH, and WCCP2_ASSIGNMENT_METHOD_MASK.
◆ dump_wccp2_method()
| void dump_wccp2_method | ( | StoreEntry * | e, |
| const char * | label, | ||
| int | v | ||
| ) |
Definition at line 2022 of file wccp2.cc.
References DBG_CRITICAL, debugs, self_destruct(), storeAppendPrintf(), WCCP2_METHOD_GRE, and WCCP2_METHOD_L2.
◆ dump_wccp2_service()
| void dump_wccp2_service | ( | StoreEntry * | e, |
| const char * | label, | ||
| void * | |||
| ) |
Definition at line 2149 of file wccp2.cc.
References debugs, wccp2_service_list_t::info, wccp2_service_list_t::next, NULL, wccp2_service_info_t::service, wccp2_service_info_t::service_id, storeAppendPrintf(), WCCP2_MD5_SECURITY, wccp2_service_list_t::wccp2_security_type, WCCP2_SERVICE_DYNAMIC, wccp2_service_list_head, and wccp2_service_list_t::wccp_password.
◆ dump_wccp2_service_info()
| void dump_wccp2_service_info | ( | StoreEntry * | e, |
| const char * | label, | ||
| void * | |||
| ) |
Definition at line 2355 of file wccp2.cc.
References debugs, wccp2_service_list_t::info, wccp2_service_list_t::next, NULL, wccp2_service_info_t::port0, wccp2_service_info_t::port1, wccp2_service_info_t::port2, wccp2_service_info_t::port3, wccp2_service_info_t::port4, wccp2_service_info_t::port5, wccp2_service_info_t::port6, wccp2_service_info_t::port7, wccp2_service_info_t::service, wccp2_service_info_t::service_flags, wccp2_service_info_t::service_id, wccp2_service_info_t::service_priority, wccp2_service_info_t::service_protocol, storeAppendPrintf(), WCCP2_SERVICE_DST_IP_ALT_HASH, WCCP2_SERVICE_DST_IP_HASH, WCCP2_SERVICE_DST_PORT_ALT_HASH, WCCP2_SERVICE_DST_PORT_HASH, wccp2_service_list_head, WCCP2_SERVICE_PORTS_DEFINED, WCCP2_SERVICE_PORTS_SOURCE, WCCP2_SERVICE_SRC_IP_ALT_HASH, WCCP2_SERVICE_SRC_IP_HASH, WCCP2_SERVICE_SRC_PORT_ALT_HASH, WCCP2_SERVICE_SRC_PORT_HASH, and WCCP2_SERVICE_STANDARD.
◆ free_wccp2_amethod()
◆ free_wccp2_method()
◆ free_wccp2_service()
◆ free_wccp2_service_info()
◆ parse_wccp2_amethod()
| void parse_wccp2_amethod | ( | int * | method | ) |
Parse wccp2_assignment_method option they can be '1' aka 'hash' or '2' aka 'mask' repesenting the integer numeric of the same.
Definition at line 2047 of file wccp2.cc.
References DBG_CRITICAL, debugs, ConfigParser::NextToken(), NULL, self_destruct(), WCCP2_ASSIGNMENT_METHOD_HASH, and WCCP2_ASSIGNMENT_METHOD_MASK.
◆ parse_wccp2_method()
| void parse_wccp2_method | ( | int * | method | ) |
Parse wccp2_return_method and wccp2_forwarding_method options they can be '1' aka 'gre' or '2' aka 'l2' repesenting the integer numeric of the same.
Definition at line 1999 of file wccp2.cc.
References DBG_CRITICAL, debugs, ConfigParser::NextToken(), NULL, self_destruct(), WCCP2_METHOD_GRE, and WCCP2_METHOD_L2.
◆ parse_wccp2_service()
| void parse_wccp2_service | ( | void * | ) |
Definition at line 2095 of file wccp2.cc.
References DBG_CRITICAL, DBG_IMPORTANT, debugs, empty_portlist, GetInteger(), ConfigParser::NextToken(), NULL, self_destruct(), wccp2_add_service_list(), wccp2_connected, WCCP2_MD5_SECURITY, WCCP2_NO_SECURITY, WCCP2_PASSWORD_LEN, WCCP2_SERVICE_DYNAMIC, and WCCP2_SERVICE_STANDARD.
◆ parse_wccp2_service_flags()
|
static |
Definition at line 2197 of file wccp2.cc.
References fatalf(), len, WCCP2_SERVICE_DST_IP_ALT_HASH, WCCP2_SERVICE_DST_IP_HASH, WCCP2_SERVICE_DST_PORT_ALT_HASH, WCCP2_SERVICE_DST_PORT_HASH, WCCP2_SERVICE_PORTS_SOURCE, WCCP2_SERVICE_SRC_IP_ALT_HASH, WCCP2_SERVICE_SRC_IP_HASH, WCCP2_SERVICE_SRC_PORT_ALT_HASH, and WCCP2_SERVICE_SRC_PORT_HASH.
Referenced by parse_wccp2_service_info().
◆ parse_wccp2_service_info()
| void parse_wccp2_service_info | ( | void * | ) |
Definition at line 2275 of file wccp2.cc.
References DBG_CRITICAL, DBG_IMPORTANT, debugs, fatalf(), GetInteger(), ConfigParser::NextToken(), NULL, parse_wccp2_service_flags(), parse_wccp2_service_ports(), self_destruct(), wccp2_connected, wccp2_get_service_by_id(), WCCP2_NUMPORTS, WCCP2_SERVICE_DYNAMIC, WCCP2_SERVICE_PORTS_DEFINED, and wccp2_update_service().
◆ parse_wccp2_service_ports()
|
static |
Definition at line 2240 of file wccp2.cc.
References fatalf(), i, len, p, WCCP2_NUMPORTS, and xatoi().
Referenced by parse_wccp2_service_info().
◆ wccp2_add_service_list()
| void wccp2_add_service_list | ( | int | service, |
| int | service_id, | ||
| int | service_priority, | ||
| int | service_proto, | ||
| int | service_flags, | ||
| int | ports[], | ||
| int | security_type, | ||
| char * | password | ||
| ) |
Definition at line 503 of file wccp2.cc.
References wccp2_service_list_t::change_num, debugs, wccp2_service_list_t::info, wccp2_service_list_t::next, wccp2_service_info_t::service_length, wccp2_service_info_t::service_type, WCCP2_PASSWORD_LEN, wccp2_service_list_t::wccp2_security_type, WCCP2_SERVICE_INFO, wccp2_service_list_head, wccp2_update_service(), wccp2_service_list_t::wccp_password, and xcalloc.
Referenced by parse_wccp2_service().
◆ wccp2_check_security()
|
static |
Definition at line 605 of file wccp2.cc.
References DBG_IMPORTANT, debugs, wccp2_security_md5_t::security_implementation, wccp2_security_md5_t::security_option, SQUID_MD5_DIGEST_LENGTH, SquidMD5Final(), SquidMD5Init(), SquidMD5Update(), WCCP2_MD5_SECURITY, WCCP2_NO_SECURITY, WCCP2_PASSWORD_LEN, wccp2_service_list_t::wccp2_security_type, and wccp2_service_list_t::wccp_password.
Referenced by wccp2HandleUdp().
◆ wccp2_get_service_by_id()
|
static |
Definition at line 530 of file wccp2.cc.
References wccp2_service_list_t::info, wccp2_service_list_t::next, NULL, p, wccp2_service_info_t::service, wccp2_service_info_t::service_id, and wccp2_service_list_head.
Referenced by parse_wccp2_service_info().
◆ wccp2_update_md5_security()
|
static |
Definition at line 553 of file wccp2.cc.
References assert, debugs, SQUID_MD5_DIGEST_LENGTH, SquidMD5Final(), SquidMD5Init(), SquidMD5Update(), WCCP2_MD5_SECURITY, WCCP2_PASSWORD_LEN, and WCCP2_SECURITY_INFO.
Referenced by wccp2AssignBuckets(), and wccp2HereIam().
◆ wccp2_update_service()
|
static |
Definition at line 482 of file wccp2.cc.
References wccp2_service_list_t::info, wccp2_service_info_t::port0, wccp2_service_info_t::port1, wccp2_service_info_t::port2, wccp2_service_info_t::port3, wccp2_service_info_t::port4, wccp2_service_info_t::port5, wccp2_service_info_t::port6, wccp2_service_info_t::port7, wccp2_service_info_t::service, wccp2_service_info_t::service_flags, wccp2_service_info_t::service_id, wccp2_service_info_t::service_priority, and wccp2_service_info_t::service_protocol.
Referenced by parse_wccp2_service_info(), and wccp2_add_service_list().
◆ wccp2AssignBuckets()
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Definition at line 1604 of file wccp2.cc.
References assert, SquidConfig::assignment_method, buckets, wccp2_value_element_t::cache_ip, wccp2_cache_list_t::cache_ip, wccp2_router_list_t::cache_list_head, wccp2_service_list_t::change_num, wccp2_router_assign_element_t::change_number, comm_udp_sendto(), Config, debugs, wccp2_mask_element_t::dest_ip_mask, wccp2_value_element_t::dest_ip_value, wccp2_mask_element_t::dest_port_mask, wccp2_value_element_t::dest_port_value, fatalf(), wccp2_router_list_t::info, wccp2_service_list_t::info, int, wccp2_item_header_t::length, wccp2_message_header_t::length, wccp2_router_list_t::local_ip, wccp2_service_list_t::lowest_ip, assignment_key_t::master_ip, assignment_key_t::master_number, wccp2_router_list_t::member_change, wccp2_cache_list_t::next, wccp2_router_list_t::next, wccp2_service_list_t::next, NULL, wccp2_router_list_t::num_caches, wccp2_service_list_t::num_routers, wccp2_mask_element_t::number_values, port, wccp2_router_id_element_t::received_id, wccp2_router_assign_element_t::received_id, wccp2_router_id_element_t::router_address, wccp2_router_assign_element_t::router_address, wccp2_service_list_t::router_list_head, wccp2_router_list_t::router_sendto_address, safe_free, wccp2_service_list_t::security_info, wccp2_service_info_t::service, wccp2_service_info_t::service_flags, wccp2_service_list_t::service_info, wccp2_mask_element_t::source_ip_mask, wccp2_value_element_t::source_ip_value, wccp2_mask_element_t::source_port_mask, wccp2_value_element_t::source_port_value, theWccp2Connection, wccp2_item_header_t::type, wccp2_message_header_t::type, wccp2_message_header_t::version, SquidConfig::Wccp2, WCCP2_ALT_ASSIGNMENT, WCCP2_ASSIGNMENT_METHOD_HASH, WCCP2_ASSIGNMENT_METHOD_MASK, WCCP2_MASK_ASSIGNMENT, WCCP2_MD5_SECURITY, WCCP2_NO_SECURITY, wccp2_numrouters, WCCP2_REDIRECT_ASSIGN, WCCP2_REDIRECT_ASSIGNMENT, wccp2_service_list_t::wccp2_security_type, WCCP2_SERVICE_DST_IP_ALT_HASH, WCCP2_SERVICE_DST_IP_HASH, WCCP2_SERVICE_DST_PORT_ALT_HASH, WCCP2_SERVICE_DST_PORT_HASH, wccp2_service_list_head, WCCP2_SERVICE_SRC_IP_ALT_HASH, WCCP2_SERVICE_SRC_IP_HASH, WCCP2_SERVICE_SRC_PORT_ALT_HASH, WCCP2_SERVICE_SRC_PORT_HASH, WCCP2_SERVICE_STANDARD, wccp2_update_md5_security(), WCCP2_VERSION, WCCP_BUCKETS, wccp2_service_list_t::wccp_password, WCCP_PORT, WCCP_RESPONSE_SIZE, wccp2_cache_list_t::weight, xcalloc, and xstrerr().
◆ wccp2ConnectionClose()
| void wccp2ConnectionClose | ( | void | ) |
Definition at line 1037 of file wccp2.cc.
References wccp2_router_list_t::cache_list_head, comm_close, DBG_IMPORTANT, debugs, eventDelete(), wccp2_cache_list_t::next, wccp2_router_list_t::next, wccp2_service_list_t::next, NULL, wccp2_service_list_t::router_list_head, theWccp2Connection, wccp2_connected, wccp2_service_list_head, wccp2AssignBuckets, wccp2HereIam, and xfree.
Referenced by serverConnectionsClose(), SquidShutdown(), and wccp2HandleUdp().
◆ wccp2ConnectionOpen()
| void wccp2ConnectionOpen | ( | void | ) |
Definition at line 949 of file wccp2.cc.
References SquidConfig::address, COMM_NONBLOCKING, comm_open_listener(), COMM_SELECT_READ, Config, DBG_CRITICAL, DBG_IMPORTANT, debugs, fatal(), i, wccp2_router_list_t::local_ip, wccp2_router_list_t::next, wccp2_service_list_t::next, NULL, Ip::Address::port(), wccp2_service_list_t::router_list_head, wccp2_router_list_t::router_sendto_address, Ip::Address::setIPv4(), Comm::SetSelect(), theWccp2Connection, SquidConfig::Wccp2, wccp2_connected, wccp2_numrouters, wccp2_service_list_head, wccp2HandleUdp, WCCP_PORT, and xstrerr().
Referenced by serverConnectionsOpen().
◆ wccp2HandleUdp()
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Definition at line 1113 of file wccp2.cc.
References wccp2_cache_identity_info_t::addr, wccp2_cache_mask_identity_info_t::addr, cache_mask_info_t::addr, SquidConfig::assignment_method, wccp2_cache_list_t::cache_ip, wccp2_router_list_t::cache_list_head, wccp2_capability_info_header_t::capability_info_length, router_view_t::change_number, COMM_SELECT_READ, comm_udp_recvfrom(), Config, data, wccp2_i_see_you_t::data, DBG_IMPORTANT, debugs, eventAdd(), eventDelete(), fatalf(), SquidConfig::forwarding_method, Ip::Address::getSockAddr(), wccp2_router_list_t::info, int, len, wccp2_item_header_t::length, wccp2_i_see_you_t::length, wccp2_router_list_t::local_ip, wccp2_service_list_t::lowest_ip, wccp2_router_list_t::member_change, wccp2_cache_list_t::next, wccp2_router_list_t::next, wccp2_service_list_t::next, NULL, cache_mask_info_t::num1, wccp2_router_list_t::num_caches, wccp2_router_id_element_t::received_id, SquidConfig::return_method, wccp2_router_id_element_t::router_address, router_identity_info_t::router_id_element, wccp2_service_list_t::router_list_head, wccp2_router_list_t::router_sendto_address, wccp2_service_list_t::security_info, wccp2_security_none_t::security_option, wccp2_security_md5_t::security_option, wccp2_service_info_t::service_id, wccp2_service_list_t::service_info, Ip::Address::setIPv4(), Comm::SetSelect(), wccp2_item_header_t::type, wccp2_i_see_you_t::type, wccp2_i_see_you_t::version, SquidConfig::Wccp2, WCCP2_ASSIGN_MAP, WCCP2_ASSIGNMENT_METHOD_HASH, WCCP2_ASSIGNMENT_METHOD_MASK, WCCP2_CAPABILITY_ASSIGNMENT_METHOD, WCCP2_CAPABILITY_FORWARDING_METHOD, WCCP2_CAPABILITY_INFO, WCCP2_CAPABILITY_RETURN_METHOD, wccp2_check_security(), WCCP2_FORWARDING_METHOD_GRE, wccp2_i_see_you, WCCP2_I_SEE_YOU, WCCP2_PACKET_RETURN_METHOD_GRE, WCCP2_REDIRECT_ASSIGNMENT, WCCP2_ROUTER_ID_INFO, WCCP2_RTR_VIEW_INFO, WCCP2_SECURITY_INFO, WCCP2_SERVICE_INFO, wccp2_service_list_head, WCCP2_VERSION, wccp2AssignBuckets, wccp2ConnectionClose(), wccp2HandleUdp, wccp2SortCacheList(), WCCP_RESPONSE_SIZE, wccp2_cache_identity_info_t::weight, wccp2_cache_list_t::weight, xcalloc, and xfree.
◆ wccp2HereIam()
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Definition at line 1519 of file wccp2.cc.
References wccp2_cache_identity_info_t::addr, wccp2_cache_mask_identity_info_t::addr, SquidConfig::assignment_method, wccp2_identity_info_t::cache_identity, wccp2_mask_identity_info_t::cache_identity, comm_udp_sendto(), Config, DBG_IMPORTANT, debugs, eventAdd(), fatalf(), wccp2_service_list_t::info, wccp2_router_list_t::local_ip, wccp2_router_list_t::next, wccp2_service_list_t::next, NULL, Ip::Address::port(), SquidConfig::rebuildwait, wccp2_service_list_t::router_list_head, wccp2_router_list_t::router_sendto_address, wccp2_service_list_t::security_info, wccp2_service_info_t::service_id, Store::Controller::store_dirs_rebuilding, theWccp2Connection, SquidConfig::Wccp2, WCCP2_ASSIGNMENT_METHOD_HASH, WCCP2_ASSIGNMENT_METHOD_MASK, wccp2_connected, wccp2_service_list_t::wccp2_identity_info_ptr, WCCP2_MD5_SECURITY, wccp2_numrouters, wccp2_service_list_t::wccp2_security_type, wccp2_service_list_head, wccp2_update_md5_security(), wccp2HereIam, wccp2_service_list_t::wccp_packet, wccp2_service_list_t::wccp_packet_size, wccp2_service_list_t::wccp_password, WCCP_PORT, and xstrerr().
◆ wccp2Init()
| void wccp2Init | ( | void | ) |
Definition at line 653 of file wccp2.cc.
References wccp2_cache_identity_info_t::addr, wccp2_cache_mask_identity_info_t::addr, assert, SquidConfig::assignment_method, wccp2_cache_identity_info_t::bits, wccp2_cache_mask_identity_info_t::bits, wccp2_cache_identity_info_t::buckets, wccp2_identity_info_t::cache_identity, wccp2_mask_identity_info_t::cache_identity, wccp2_identity_info_t::cache_identity_length, wccp2_mask_identity_info_t::cache_identity_length, wccp2_identity_info_t::cache_identity_type, wccp2_mask_identity_info_t::cache_identity_type, wccp2_cache_view_header_t::cache_view_length, wccp2_cache_view_header_t::cache_view_type, wccp2_cache_view_header_t::cache_view_version, wccp2_capability_info_header_t::capability_info_length, wccp2_capability_info_header_t::capability_info_type, wccp2_capability_element_t::capability_length, wccp2_capability_element_t::capability_type, wccp2_capability_element_t::capability_value, Config, debugs, wccp2_mask_element_t::dest_ip_mask, wccp2_mask_element_t::dest_port_mask, eventAdd(), eventFind(), fatalf(), SquidConfig::forwarding_method, Ip::Address::getInAddr(), wccp2_cache_identity_info_t::hash_revision, wccp2_router_list_t::info, wccp2_service_list_t::info, Ip::Address::isAnyAddr(), wccp2_message_header_t::length, wccp2_cache_mask_identity_info_t::mask, wccp2_cache_mask_identity_info_t::mask_element_count, wccp2_router_list_t::member_change, Ip::Address_list::next, wccp2_router_list_t::next, wccp2_service_list_t::next, NULL, wccp2_cache_view_info_t::num_caches, wccp2_service_list_t::num_routers, wccp2_router_id_element_t::received_id, SquidConfig::return_method, SquidConfig::router, wccp2_router_id_element_t::router_address, wccp2_service_list_t::router_list_head, wccp2_router_list_t::router_sendto_address, Ip::Address_list::s, wccp2_service_list_t::security_info, wccp2_security_md5_t::security_length, wccp2_security_md5_t::security_option, wccp2_security_md5_t::security_type, wccp2_service_info_t::service, wccp2_service_info_t::service_flags, wccp2_service_list_t::service_info, wccp2_mask_element_t::source_ip_mask, wccp2_mask_element_t::source_port_mask, wccp2_cache_identity_info_t::status, wccp2_cache_mask_identity_info_t::status, wccp2_message_header_t::type, wccp2_message_header_t::version, SquidConfig::Wccp2, WCCP2_ASSIGNMENT_METHOD_HASH, WCCP2_ASSIGNMENT_METHOD_MASK, wccp2_cache_view_header, wccp2_cache_view_info, WCCP2_CAPABILITY_ASSIGNMENT_METHOD, wccp2_capability_element, WCCP2_CAPABILITY_FORWARDING_METHOD, WCCP2_CAPABILITY_INFO, wccp2_capability_info_header, WCCP2_CAPABILITY_RETURN_METHOD, wccp2_connected, WCCP2_HERE_I_AM, wccp2_here_i_am_header, wccp2_identity_info, wccp2_service_list_t::wccp2_identity_info_ptr, WCCP2_MASK_ASSIGNMENT_DATA, wccp2_mask_identity_info, WCCP2_MD5_SECURITY, WCCP2_NO_SECURITY, wccp2_numrouters, WCCP2_SECURITY_INFO, wccp2_service_list_t::wccp2_security_type, WCCP2_SERVICE_DST_IP_ALT_HASH, WCCP2_SERVICE_DST_IP_HASH, WCCP2_SERVICE_DST_PORT_ALT_HASH, WCCP2_SERVICE_DST_PORT_HASH, wccp2_service_list_head, WCCP2_SERVICE_SRC_IP_ALT_HASH, WCCP2_SERVICE_SRC_IP_HASH, WCCP2_SERVICE_SRC_PORT_ALT_HASH, WCCP2_SERVICE_SRC_PORT_HASH, WCCP2_SERVICE_STANDARD, WCCP2_VERSION, WCCP2_WC_ID_INFO, WCCP2_WC_VIEW_INFO, wccp2HereIam, wccp2InitServices(), wccp2_service_list_t::wccp_packet, wccp2_service_list_t::wccp_packet_size, WCCP_RESPONSE_SIZE, SquidConfig::weight, wccp2_cache_identity_info_t::weight, wccp2_cache_mask_identity_info_t::weight, and xcalloc.
Referenced by mainInitialize(), and mainReconfigureFinish().
◆ wccp2InitServices()
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◆ wccp2SortCacheList()
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Definition at line 2491 of file wccp2.cc.
References wccp2_cache_list_t::cache_ip, and wccp2_cache_list_t::next.
Referenced by wccp2HandleUdp().
Variable Documentation
◆ empty_portlist
| int empty_portlist[WCCP2_NUMPORTS] = {0, 0, 0, 0, 0, 0, 0, 0} |
Definition at line 460 of file wccp2.cc.
Referenced by parse_wccp2_service().
◆ theWccp2Connection
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Definition at line 35 of file wccp2.cc.
Referenced by wccp2AssignBuckets(), wccp2ConnectionClose(), wccp2ConnectionOpen(), and wccp2HereIam().
◆ wccp2_cache_view_header
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Definition at line 260 of file wccp2.cc.
Referenced by wccp2Init().
◆ wccp2_cache_view_info
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Definition at line 269 of file wccp2.cc.
Referenced by wccp2Init().
◆ wccp2_capability_element
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Definition at line 301 of file wccp2.cc.
Referenced by wccp2Init().
◆ wccp2_capability_info_header
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Definition at line 291 of file wccp2.cc.
Referenced by wccp2Init().
◆ wccp2_connected
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Definition at line 36 of file wccp2.cc.
Referenced by parse_wccp2_service(), parse_wccp2_service_info(), wccp2ConnectionClose(), wccp2ConnectionOpen(), wccp2HereIam(), and wccp2Init().
◆ wccp2_here_i_am_header
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Definition at line 89 of file wccp2.cc.
Referenced by wccp2Init().
◆ wccp2_i_see_you
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Definition at line 347 of file wccp2.cc.
Referenced by wccp2HandleUdp().
◆ wccp2_identity_info
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Definition at line 198 of file wccp2.cc.
Referenced by wccp2Init().
◆ wccp2_mask_identity_info
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Definition at line 246 of file wccp2.cc.
Referenced by wccp2Init().
◆ wccp2_numrouters
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Definition at line 433 of file wccp2.cc.
Referenced by wccp2AssignBuckets(), wccp2ConnectionOpen(), wccp2HereIam(), and wccp2Init().
◆ wccp2_service_list_head
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Definition at line 458 of file wccp2.cc.
Referenced by check_null_wccp2_service(), dump_wccp2_service(), dump_wccp2_service_info(), wccp2_add_service_list(), wccp2_get_service_by_id(), wccp2AssignBuckets(), wccp2ConnectionClose(), wccp2ConnectionOpen(), wccp2HandleUdp(), wccp2HereIam(), and wccp2Init().
◆ wccp2AssignBuckets
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Definition at line 40 of file wccp2.cc.
Referenced by wccp2ConnectionClose(), and wccp2HandleUdp().
◆ wccp2HandleUdp
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Definition at line 38 of file wccp2.cc.
Referenced by wccp2ConnectionOpen(), and wccp2HandleUdp().
◆ wccp2HereIam
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Definition at line 39 of file wccp2.cc.
Referenced by wccp2ConnectionClose(), wccp2HereIam(), and wccp2Init().