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m241Neelima/components/ip_net2-6.9/ipcom/config/ipcom_config.c
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neelimap afc7070c1f original files of m241
2026-07-30 11:19:44 +05:30

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/*
******************************************************************************
* IPCOM CONFIGURATION SOURCE FILE
*
* Document no: @(#) $Name: VXWORKS_ITER40_2019102207 $ $RCSfile: ipcom_config.c,v $ $Revision: 1.93.10.26 $
* $Source: /home/interpeak/CVSRoot/ipcom/config/ipcom_config.c,v $
* $Author: svc-cmnet $
* $State: Exp $ $Locker: $
*
* INTERPEAK_COPYRIGHT_STRING
* Design and implementation by Lennart Bang <lob@interpeak.se>
******************************************************************************
*/
/*
****************************************************************************
* 1 DESCRIPTION
****************************************************************************
*/
/*
****************************************************************************
* 2 INCLUDE FILES
****************************************************************************
*/
#if !defined(IP_PORT_INTEGRITY)
#ifndef IPCOM_KERNEL
#define IPCOM_KERNEL
#endif
#endif
#include "ipcom_config.h"
#ifndef IP_PORT_VXWORKS
#define IPCOM_USE_CLIB_PROTO
#endif
#include "ipcom_clib.h"
#include "ipcom_auth.h"
#include "ipcom_syslog.h"
#include "ipcom_err.h"
#include "ipcom_sock.h"
#include "ipcom_sock2.h"
#include "ipcom_shell.h"
#include "ipcom_ipd.h"
#include "ipcom_os.h"
#include "ipcom_sysvar.h"
#ifdef IPLITE
#include "iplite.h"
#endif
#ifdef IPCOM_USE_FORWARDER
#include "ipcom_forwarder.h"
#endif
#ifdef IP_PORT_VXWORKS
#include <shellInterpCmdLib.h> /* Needed for BSP builds */
#include <private/vxCpuLibP.h>
#include <private/rtpLibP.h>
#include <taskHookLib.h>
#include <wrload.h>
#if 0
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
#if !defined(IPCOM_USE_SMP) && !defined(INCLUDE_OCTEON_VXB_MASTER_FORWARDER)
#include "cvmx-warn.c"
#endif
#endif
#endif
#if defined(IPCOM_USE_FORWARDER) && defined(_WRS_CONFIG_WRHV_GUEST)
#include <wrhv/vbi.h>
#endif
#ifdef INCLUDE_OCTEON_IPCOM_NAE_PRIORITY_QUEUE
#include "executive-config.h"
#endif
#endif /* IP_PORT_VXWORKS */
/*
****************************************************************************
* 3 LOCAL PROTOTYPES
****************************************************************************
*/
IP_PUBLIC Ip_err ipcom_configure(void);
IP_GLOBAL int ipcom_key_db_cb(char *buf, int size, int rwflag, void *userdata);
/*
****************************************************************************
* 4 EXTERN PROTOTYPES
****************************************************************************
*/
#if defined(INCLUDE_IPCOM_USE_VXSHELL_CMD) && IPCOM_USE_SHELL == IPCOM_SHELL_IPCOM
IP_GLOBAL int ipcom_cmd_vxshell(int argc, char **argv);
#endif
IP_PUBLIC int ipcom_cmd_syslog(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_sysvar(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_user(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_mem(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_ipd(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_version(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_echoclient(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_echoserver(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_mib2(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_smptest(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_sockperf(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_socktest(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_tracert(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_ttcp(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_cpu(int argc, char **argv);
IP_PUBLIC int ipcom_cmd_keydb(int argc, char** argv);
IP_PUBLIC int ipnet_cmd_route(int argc, char** argv);
IP_PUBLIC int ipnet_cmd_qc(int argc, char** argv);
IP_PUBLIC int ipnet_cmd_ifconfig(int argc, char ** arg);
IP_GLOBAL char ipcom_key_db_get_char(int in_chr);
#ifdef INCLUDE_IPWLAN_CMD
IP_EXTERN int ipwlan_cmd_wlan(int argc, char **argv);
#endif
#ifdef IP_PORT_VXWORKS
IP_EXTERN STATUS ipcom_mcmd_ifconfig(int argc, char ** arg);
IP_EXTERN STATUS ipcom_mcmd_route(int argc, char ** arg);
IP_PUBLIC Ip_err ipcom_create(void); /* avoid ipcom_h.h */
#endif
#ifdef IPROUTE2
IP_PUBLIC int iproute2_cmd(int argc, char **argv);
#endif
#ifdef INCLUDE_IPCOM_USE_RAM_DISK
IP_EXTERN void vxfs_ramdisk_init();
#endif
#if (defined(IPCOM_AUTH_HASH_HOOK))
IP_EXTERN Ip_err IPCOM_AUTH_HASH_HOOK(const char *passwd,
const char *salt,
Ip_size_t size,
char *buf);
#endif
#ifdef INCLUDE_IPCOM_USR
IP_PUBLIC Ip_err ipcom_usr_create(void);
#endif
/*
****************************************************************************
* 4 DEFINE
****************************************************************************
*/
/* Translates a macro from its symbolic name to a string containing its
numerical for.
Must evaluate x in 2 steps so that the pre-processor replaces
the macro "x" with its numerical form
ex: IPASCII(IPCOM_LOG_INFO) -> IPASCII2(5) -> "5"
*/
#define IPASCII(x) IPASCII2(x)
#define IPASCII2(x) #x
#ifndef IPCOM_SYSLOG_LOGFILE
#define IPCOM_SYSLOG_LOGFILE IP_NULL /*IPCOM_FILE_ROOT "syslog"*/
#endif
#ifdef IPCOM_SYSLOG_PRIORITY
#undef IPCOM_SYSLOG_PRIORITY
#endif
#define IPCOM_SYSLOG_PRIORITY IPCOM_SYSLOG_IPCOM_PRIORITY
#ifdef IPCOM_SYSLOG_FACILITY
#undef IPCOM_SYSLOG_FACILITY
#endif
#define IPCOM_SYSLOG_FACILITY IPCOM_LOG_IPCOM
#if defined(IPCOM_USE_KEY_DB) && defined(IP_PORT_UNIX) || defined(IPTESTENGINE)
# if !defined(IPCOM_KEY_DB_KEY_ENCRYPTING_KEY)
/* The IPCOM_KEY_DB_KEY_ENCRYPTING_KEY must be set to a unique value.
The default value below is only intended to be used during development
and test (in order to streamline the build process). Using the default
value in production system will significantly reduce the amount of
protection provided to the keys in the database. The default value is
available to all Wind River customers, and must therefore be considered as
publicly known. */
# warning YOU_MUST_SET_THE_KEY_ENCRYPTING_KEY
# define IPCOM_KEY_DB_KEY_ENCRYPTING_KEY "kdljasoierjlsldk4""234#4%/kkrfslsdkfhsldkfLmLmS LWQp*aapOodfj"
# endif
#endif
#if defined(IPCOM_ENABLE_USER_SHELL) && (IPCOM_ENABLE_USER_SHELL == IP_TRUE)
#ifdef IPCOM_START_SHELL
IP_PUBLIC Ip_err
IPCOM_START_SHELL(Ip_fd *stdio_sock, const Ipcom_shell_ctx* sh_ctx);
#else
#define IPCOM_START_SHELL IP_NULL
#endif
#else
#undef IPCOM_START_SHELL
#endif
/*
****************************************************************************
* 5 SYSTEM VARIABLES
****************************************************************************
*/
/*
****************************************************************************
* 6 AUTHENTICATION
****************************************************************************
*/
/*
*===========================================================================
* IPCOM AUTH - RADIUS AUTHENTICATION
*===========================================================================
* RADIUS client configuration for IPCOM authentication - ipcom_auth.h.
*/
#if defined(IPCOM_USE_AUTH_RADIUS) || defined(INCLUDE_IPCOM_USE_AUTH_RADIUS)
#ifndef IPCOM_AUTH_RADIUS_SERVER_DOMAIN
#define IPCOM_AUTH_RADIUS_SERVER_DOMAIN 2 /* RADIUS server domain: IP_AF_INET=2 or IP_AF_INET6=24. */
#endif
IP_GLOBAL IP_CONST int ipcom_auth_radius_server_domain =
IPCOM_AUTH_RADIUS_SERVER_DOMAIN;
#ifndef IPCOM_AUTH_RADIUS_SERVER_IPV4_ADDRESS
#define IPCOM_AUTH_RADIUS_SERVER_IPV4_ADDRESS "10.1.2.1"
#endif
/* RADIUS server IPv4/IPv6 address: */
IP_GLOBAL IP_CONST char *ipcom_auth_radius_server_address =
IPCOM_AUTH_RADIUS_SERVER_IPV4_ADDRESS;
#ifndef IPCOM_AUTH_RADIUS_SERVER_PORT
#define IPCOM_AUTH_RADIUS_SERVER_PORT 1812
#endif
/* RADIUS server port in host endian: */
IP_GLOBAL IP_CONST Ip_u16 ipcom_auth_radius_server_port =
IPCOM_AUTH_RADIUS_SERVER_PORT;
/* RADIUS server shared secret: */
#ifndef IPCOM_AUTH_RADIUS_SERVER_SHARE_SECRET
#define IPCOM_AUTH_RADIUS_SERVER_SHARE_SECRET "kallekula123"
#endif
IP_GLOBAL IP_CONST char *ipcom_auth_radius_server_secret =
IPCOM_AUTH_RADIUS_SERVER_SHARE_SECRET;
/* RADIUS server password type (1=PAP, 2=CHAP): */
#define IPRADIUS_PAP_Password 1
#define IPRADIUS_CHAP_Password 2
#ifndef IPCOM_AUTH_RADIUS_SERVER_PASSWD_TYPE
#define IPCOM_AUTH_RADIUS_SERVER_PASSWD_TYPE IPRADIUS_PAP_Password
#endif
IP_GLOBAL IP_CONST Ip_u32 ipcom_auth_radius_server_pwdtype =
IPCOM_AUTH_RADIUS_SERVER_PASSWD_TYPE;
#endif /* defined(IPCOM_USE_AUTH_RADIUS) || defined(INCLUDE_IPCOM_USE_AUTH_RADIUS) */
/*
****************************************************************************
* 7 DATA
****************************************************************************
*/
/*
* These 2 functions are used for data buffer in ipcom_pkt to be allcated/freed
*/
void *(*ipcom_sys_malloc)(Ip_size_t size) = IP_NULL;
void (*ipcom_sys_free)(void *ptr) = IP_NULL;
#ifdef IP_PORT_VXWORKS
/*
*===========================================================================
* IPCOM Config Function pointers
*===========================================================================
* This function pointer variables are used to scale in and out modules at
* VxWorks image build time.
*/
/* ramdisk init routine. Set to NULL if use of RAMDISK is disabled (default) */
FUNCPTR vxfs_ramdisk_init_hook = NULL;
/* VxWorks Shell command add routine. NULL if no VxWorks shell (default) */
FUNCPTR ipcom_vxshell_add_cmd_hook = NULL;
/* Shell command add routine. Set to NULL if no shell (default) */
struct Ipcom_shell_cmd_struct;
struct Ipcom_shell_cmd_struct * (*ipcom_shell_find_cmd_hook)(const char *) = NULL;
/* IPNET route command routine. Set to ipcom_mcmd_route() if no shell cmd
(default) */
FUNCPTR ipnet_cmd_route_hook = (FUNCPTR)NULL;
/* IPNET ifconfig command routine. Set to ipcom_mcmd_ifconfig() if no shell
cmd (default) */
FUNCPTR ipnet_cmd_ifconfig_hook = (FUNCPTR)NULL;
/* IPNET qc command routine. */
FUNCPTR ipnet_cmd_qc_hook = (FUNCPTR)NULL;
#endif /* IP_PORT_VXWORKS */
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
IP_PUBLIC void *ipcom_forwarder_shm_start = (void *)0x84800000;
IP_PUBLIC int ipcom_forwarder_ipsec_sa_cache_size = OCTEON_FORWARDER_IPSEC_SA_CACHE_SIZE;
IP_PUBLIC int ipcom_forwarder_ipsec_single_output_queue = OCTEON_FORWARDER_IPSEC_SINGLE_OUTPUT_QUEUE;
IP_EXTERN void *ipcom_forwarder_alloc_aligned(unsigned alignment, unsigned size);
#elif (defined (INCLUDE_NEHALEM_VXB_FORWARDER) || defined(INCLUDE_NEHALEM_FORWARDER_AMP_DATAPLANE))
#include <cpuset.h>
#include <vxCpuLib.h>
IP_PUBLIC int ipcom_forwarder_ipsec_sa_cache_size = 256;
IP_PUBLIC int ipcom_forwarder_ipsec_single_output_queue = 0;
IP_PUBLIC cpuset_t ipcom_forwarder_cpus;
#else
IP_PUBLIC int ipcom_forwarder_ipsec_sa_cache_size = 0;
IP_PUBLIC int ipcom_forwarder_ipsec_single_output_queue = 0;
#endif /* INCLUDE_OCTEON_VXB_FORWARDER */
#ifdef IPCOM_KEY_DB_FILE_ROOT
const char* ipcom_key_db_file_root = IPCOM_KEY_DB_FILE_ROOT;
#else
const char* ipcom_key_db_file_root = IPCOM_FILE_ROOT;
#endif
/*
****************************************************************************
* 8 FUNCTIONS
****************************************************************************
*/
/*
*===========================================================================
* ipcom_register_shell_commands
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
/*lint -efunc(429,ipcom_shell_add_cmd) Custodial pointer 'ptr' (line X) has not been freed or returned*/
#ifndef IP_PORT_OSE5
#if defined(INCLUDE_IPCOM_SHELL_CMD) || !defined(IP_PORT_VXWORKS)
IP_STATIC void
ipcom_register_shell_commands(void)
{
#if IPCOM_USE_SHELL != IPCOM_SHELL_NONE
#if defined(INCLUDE_IPVERSION_CMD) || !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("ipversion", "ipversion", "Show interpeak product versions",
ipcom_cmd_version,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_SMALL);
#endif
#if defined(INCLUDE_IPD_CMD) || !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("ipd", "ipd <command> [ -options ]", "ipd - Interpeak daemon control",
ipcom_cmd_ipd,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPCOM_CPU_CMD) || !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("cpu", "cpu", "Set/Get CPU affinity",
ipcom_cmd_cpu,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPCOM_SYSLOGD_CMD) || defined(IPCOM_USE_SYSLOG) && !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("syslog", "syslog <command> [ -options ]", "syslog",
ipcom_cmd_syslog,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPCOM_SYSVAR_CMD) || defined(IPCOM_USE_SYSVAR) && !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("sysvar", "sysvar <command> [name] [value]", "System variable tool",
ipcom_cmd_sysvar,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPMEM_DEBUG_CMD) || defined(IPCOM_USE_DMALLOC) && !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("mem", "mem <command> [ options ]", "Memory debug tool",
ipcom_cmd_mem,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPTCP_TEST_CMD) || !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("ttcp", "ttcp [ options ] <modifier...>", "ttcp - standard performance test",
ipcom_cmd_ttcp,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
(void)ipcom_shell_add_cmd("ttcp1", "ttcp1 [ options ] <modifier...>", "ttcp - min priority",
ipcom_cmd_ttcp,
IPCOM_PRIORITY_MIN, IPCOM_PROC_STACK_DEFAULT);
(void)ipcom_shell_add_cmd("ttcp7", "ttcp7 [ options ] <modifier...>", "ttcp - max priority",
ipcom_cmd_ttcp,
IPCOM_PRIORITY_MAX, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPSOCKPERF_CMD) || !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("sockperf", "sockperf [options] [addr]", "Network performance test tool",
ipcom_cmd_sockperf,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPSOCKTEST_CMD) || !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("socktest", "socktest [ options ] <modifier...>", "Socket API test tool",
ipcom_cmd_socktest,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_LARGE);
#endif
#if defined(INCLUDE_IPTRACE_ROUTE_CMD) || !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("traceroute", "traceroute <peer>", "Trace route command for IPv4",
ipcom_cmd_tracert,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPECHO_SERVER_CMD) || !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("echoserver", "echoserver [ options ]", "TCP/UDP echo server",
ipcom_cmd_echoserver,
IPCOM_SHELL_PRIO_SAME, IPCOM_PROC_STACK_DEFAULT);
#endif
/* echoclient */
#if defined(INCLUDE_IPECHO_CLIENT_CMD) || !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("echoclient", "send [ options ]", "TCP/UDP echo client",
ipcom_cmd_echoclient,
IPCOM_SHELL_PRIO_SAME, IPCOM_PROC_STACK_DEFAULT);
#endif
#if IPCOM_USE_ENV != IPCOM_ENV_NONE
(void)ipcom_shell_add_cmd("setenv", "setenv [name] [value]", "Set an environment variable",
ipcom_cmd_setenv,
IPCOM_SHELL_PRIO_SAME, IPCOM_PROC_STACK_DEFAULT);
(void)ipcom_shell_add_cmd("getenv", "getenv [name]", "Get an environment variable",
ipcom_cmd_getenv,
IPCOM_SHELL_PRIO_SAME, IPCOM_PROC_STACK_DEFAULT);
#endif
#if IPCOM_VR_MAX > 1
(void)ipcom_shell_add_cmd("chvr", "chvr [vr]/get", "Set/Get vr value of shell process",
ipcom_cmd_chvr,
IPCOM_SHELL_PRIO_SAME, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPCOM_USE_TIME_CMD) || defined(IPCOM_USE_TIME) && !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("date", "date [yyyy-mm-dd]", "Show/Set current date",
ipcom_cmd_date,
IPCOM_SHELL_PRIO_SAME, IPCOM_PROC_STACK_DEFAULT);
(void)ipcom_shell_add_cmd("time", "time [hh:mm:ss]", "Show/Set current time",
ipcom_cmd_time,
IPCOM_SHELL_PRIO_SAME, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPCOM_USE_MIB2_CMD) || defined(IPCOM_USE_MIB2_CMD) && !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("mib2", "mib2 <cmd>", "Print MIB-2 statistics",
ipcom_cmd_mib2,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#ifdef IPCOM_USE_SMPTEST_CMD
(void)ipcom_shell_add_cmd("smptest", "smptest <cmd>", "Do a SMP stresstest",
ipcom_cmd_smptest,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#ifdef IPROUTE2
(void)ipcom_shell_add_cmd("ip", "ip <command>", "iproute2 command utility",
iproute2_cmd,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_USER_CMD) || defined(IPCOM_USE_AUTH) && !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("user", "user <command> [name] [value]", "User admin command",
ipcom_cmd_user,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPCOM_KEY_DB_CMD) || defined(IPCOM_USE_KEY_DB_CMD) && !defined(IP_PORT_VXWORKS)
(void)ipcom_shell_add_cmd("keydb", "keydb <command> [options]", "Key DB admin command",
ipcom_cmd_keydb,
IPCOM_PRIORITY_DEFAULT, IPCOM_PROC_STACK_DEFAULT);
#endif
#if defined(INCLUDE_IPCOM_USE_VXSHELL_CMD) && IPCOM_USE_SHELL == IPCOM_SHELL_IPCOM
(void)ipcom_shell_add_cmd("vxshell", "vxshell",
"Enter VxWorks target shell",
ipcom_cmd_vxshell, IPCOM_PRIORITY_DEFAULT,
IPCOM_PROC_STACK_DEFAULT);
#endif /* INCLUDE_IPCOM_USE_VXSHELL_CMD */
#ifdef INCLUDE_IPWLAN_CMD
(void)ipcom_shell_add_cmd("wifi", "wifi",
"Wireless LAN config command",
ipwlan_cmd_wlan, IPCOM_PRIORITY_DEFAULT,
IPCOM_PROC_STACK_DEFAULT);
#endif /* INCLUDE_IPWLAN_CMD */
#endif /* IPCOM_USE_SHELL != IPCOM_SHELL_NONE */
}
#endif
#endif /* IP_PORT_OSE5 */
#if defined(IPCOM_USE_KEY_DB) && !defined(IP_PORT_VXWORKS) || defined(INCLUDE_IPCOM_USE_KEY_DB)
/*
*===========================================================================
* ipcom_key_db_cb
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_GLOBAL int
ipcom_key_db_cb(char *buf, int size, int rwflag, void *userdata)
{
char last = 17;
int i;
(void) rwflag;
(void) userdata;
for (i=0; i<(int)ipcom_strlen(IPCOM_KEY_DB_KEY_ENCRYPTING_KEY) && i<size; i++)
{
buf[i] = ipcom_key_db_get_char((int)IPCOM_KEY_DB_KEY_ENCRYPTING_KEY[i]+(int)last);
last = buf[i];
}
if (i==size)
buf[i-1] = 0;
else
buf[i] = 0;
return (int)ipcom_strlen(buf);
}
#endif
IP_EXTERN Ipcom_mutex ipcom_once_mutex;
/*
*===========================================================================
* ipcom_security_configure
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC Ip_err
ipcom_security_configure(void)
{
Ip_err err;
if (ipcom_once_mutex == IPCOM_MUTEX_INVALID)
{
err = ipcom_mutex_create(&ipcom_once_mutex);
if (err != IPCOM_SUCCESS)
return IPCOM_ERR_FAILED;
}
#ifdef IP_PORT_VXWORKS
#ifdef INCLUDE_IPCOM_USE_AUTH
{
#ifdef INCLUDE_CUSTOM_PW_HASH
Ip_err IPCOM_AUTH_HASH_HOOK(const char *passwd, const char* salt, Ip_size_t salt_len, char *buf);
(void)ipcom_auth_hash_rtn_install(IPCOM_AUTH_HASH_HOOK, 0);
#endif
}
/* Add some default users. */
{
#if defined(INCLUDE_IPCOM_AUTH_1) || defined(INCLUDE_IPCOM_AUTH_2) || \
defined(INCLUDE_IPCOM_AUTH_3) || defined(INCLUDE_IPCOM_AUTH_4) || \
defined(INCLUDE_IPCOM_AUTH_5) || defined(INCLUDE_IPCOM_AUTH_6)
char *username = NULL;
char *passwd = NULL;
char *salt = NULL;
BOOL pwdhash = IP_FALSE;
Ip_err reterr = IPCOM_SUCCESS;
#endif
#ifdef INCLUDE_IPCOM_AUTH_1
username = AUTH_USER_NAME1;
passwd = AUTH_USER_PASSWD1;
pwdhash = AUTH_USER_PASSWD1_HASH;
salt = AUTH_USER_PASSWD1_SALT;
if ((username != NULL) && (passwd != NULL))
{
if (pwdhash == IP_FALSE)
reterr = ipcom_auth_useradd(AUTH_USER_NAME1, AUTH_USER_PASSWD1,
AUTH_USER_ID1);
else
if (salt != NULL)
reterr = ipcom_auth_useradd_hash(AUTH_USER_NAME1, AUTH_USER_PASSWD1,
AUTH_USER_ID1, IP_TRUE, AUTH_USER_PASSWD1_SALT);
if(reterr != IPCOM_SUCCESS)
ipcom_printf("ERROR: failed to add user '%s', %s"IP_LF, username, ipcom_err_string(reterr));
}
#endif /* INCLUDE_IPCOM_AUTH_1 */
#ifdef INCLUDE_IPCOM_AUTH_2
username = AUTH_USER_NAME2;
passwd = AUTH_USER_PASSWD2;
pwdhash = AUTH_USER_PASSWD2_HASH;
salt = AUTH_USER_PASSWD2_SALT;
reterr = IPCOM_SUCCESS;
if ((username != NULL) && (passwd != NULL))
{
if (pwdhash == IP_FALSE)
reterr = ipcom_auth_useradd(AUTH_USER_NAME2, AUTH_USER_PASSWD2,
AUTH_USER_ID2);
else
if (salt != NULL)
reterr = ipcom_auth_useradd_hash(AUTH_USER_NAME2, AUTH_USER_PASSWD2,
AUTH_USER_ID2, IP_TRUE, AUTH_USER_PASSWD2_SALT);
if(reterr != IPCOM_SUCCESS)
ipcom_printf("ERROR: failed to add user '%s', %s"IP_LF, username, ipcom_err_string(reterr));
}
#endif /* INCLUDE_IPCOM_AUTH_2 */
#ifdef INCLUDE_IPCOM_AUTH_3
username = AUTH_USER_NAME3;
passwd = AUTH_USER_PASSWD3;
pwdhash = AUTH_USER_PASSWD3_HASH;
salt = AUTH_USER_PASSWD3_SALT;
reterr = IPCOM_SUCCESS;
if ((username != NULL) && (passwd != NULL))
{
if (pwdhash == IP_FALSE)
reterr = ipcom_auth_useradd(AUTH_USER_NAME3, AUTH_USER_PASSWD3,
AUTH_USER_ID3);
else
if (salt != NULL)
reterr = ipcom_auth_useradd_hash(AUTH_USER_NAME3, AUTH_USER_PASSWD3,
AUTH_USER_ID3, IP_TRUE, AUTH_USER_PASSWD3_SALT);
if(reterr != IPCOM_SUCCESS)
ipcom_printf("ERROR: failed to add user '%s', %s"IP_LF, username, ipcom_err_string(reterr));
}
#endif /* INCLUDE_IPCOM_AUTH_2 */
#ifdef INCLUDE_IPCOM_AUTH_4
username = AUTH_USER_NAME4;
passwd = AUTH_USER_PASSWD4;
pwdhash = AUTH_USER_PASSWD4_HASH;
salt = AUTH_USER_PASSWD4_SALT;
reterr = IPCOM_SUCCESS;
if ((username != NULL) && (passwd != NULL))
{
if (pwdhash == IP_FALSE)
reterr = ipcom_auth_useradd(AUTH_USER_NAME4, AUTH_USER_PASSWD4,
AUTH_USER_ID4);
else
if (salt != NULL)
reterr = ipcom_auth_useradd_hash(AUTH_USER_NAME4, AUTH_USER_PASSWD4,
AUTH_USER_ID4, IP_TRUE, AUTH_USER_PASSWD4_SALT);
if(reterr != IPCOM_SUCCESS)
ipcom_printf("ERROR: failed to add user '%s', %s"IP_LF, username, ipcom_err_string(reterr));
}
#endif /* INCLUDE_IPCOM_AUTH_4 */
#ifdef INCLUDE_IPCOM_AUTH_5
username = AUTH_USER_NAME5;
passwd = AUTH_USER_PASSWD5;
pwdhash = AUTH_USER_PASSWD5_HASH;
salt = AUTH_USER_PASSWD5_SALT;
reterr = IPCOM_SUCCESS;
if ((username != NULL) && (passwd != NULL))
{
if (pwdhash == IP_FALSE)
reterr = ipcom_auth_useradd(AUTH_USER_NAME5, AUTH_USER_PASSWD5,
AUTH_USER_ID5);
else
if (salt != NULL)
reterr = ipcom_auth_useradd_hash(AUTH_USER_NAME5, AUTH_USER_PASSWD5,
AUTH_USER_ID5, IP_TRUE, AUTH_USER_PASSWD5_SALT);
if(reterr != IPCOM_SUCCESS)
ipcom_printf("ERROR: failed to add user '%s', %s"IP_LF, username, ipcom_err_string(reterr));
}
#endif /* INCLUDE_IPCOM_AUTH_5 */
#ifdef INCLUDE_IPCOM_AUTH_6
username = AUTH_USER_NAME6;
passwd = AUTH_USER_PASSWD6;
pwdhash = AUTH_USER_PASSWD6_HASH;
salt = AUTH_USER_PASSWD6_SALT;
reterr = IPCOM_SUCCESS;
if ((username != NULL) && (passwd != NULL))
{
if (pwdhash == IP_FALSE)
reterr = ipcom_auth_useradd(AUTH_USER_NAME6, AUTH_USER_PASSWD6,
AUTH_USER_ID6);
else
if (salt != NULL)
reterr = ipcom_auth_useradd_hash(AUTH_USER_NAME6, AUTH_USER_PASSWD6,
AUTH_USER_ID6, IP_TRUE, AUTH_USER_PASSWD6_SALT);
if(reterr != IPCOM_SUCCESS)
ipcom_printf("ERROR: failed to add user '%s', %s"IP_LF, username, ipcom_err_string(reterr));
}
#endif /* INCLUDE_IPCOM_AUTH_6 */
}
#endif /* INCLUDE_IPCOM_USE_AUTH */
#else /* IP_PORT_VXWORKS */
#ifdef IPCOM_USE_AUTH
/* Add some default users. */
(void)ipcom_auth_useradd("root", "iamroot", 0);
(void)ipcom_auth_useradd("olli", "bolli", 1000);
(void)ipcom_auth_useradd("telnet", "interpeak", 1001);
(void)ipcom_auth_useradd("ftp", "interpeak", 1002);
(void)ipcom_auth_useradd("ppp", "kallekula", 1003);
(void)ipcom_auth_useradd("ipssh", "interpeak", 1004);
#endif /* IPCOM_USE_AUTH */
#endif /* IP_PORT_VXWORKS */
return IPCOM_SUCCESS;
}
/*
*===========================================================================
* ipcom_configure
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC Ip_err
ipcom_configure(void)
{
#ifndef IP_PORT_VXWORKS
(void)ipcom_sethostname("iptarget", 8);
#endif
#ifndef IP_PORT_OSE5
#if defined(INCLUDE_IPCOM_SHELL_CMD) || !defined(IP_PORT_VXWORKS)
ipcom_register_shell_commands();
#endif
#ifdef IPCOM_START_SHELL
ipcom_set_start_shell_ptr(IPCOM_START_SHELL);
#else
#if IPCOM_USE_SHELL == IPCOM_SHELL_IPCOM
ipcom_set_start_shell_ptr(ipcom_start_shell_ipcom);
#elif (IPCOM_USE_SHELL == IPCOM_SHELL_NATIVE) && defined(INCLUDE_SHELL)
ipcom_set_start_shell_ptr(ipcom_start_shell_native);
#endif
#endif
#endif /* IP_PORT_OSE5 */
#ifdef IPCOM_USE_SYSLOG
# ifdef IPCOM_SYSLOGD_QUEUE_MAX
(void)ipcom_sysvar_set("ipcom.syslogd.queue.max",
IPASCII(IPCOM_SYSLOGD_QUEUE_MAX), 0);
# else
(void)ipcom_sysvar_set("ipcom.syslogd.queue.max", "256", 0);
# endif
/* Default runtime syslog priority (change with shell command syslog) */
# ifdef IPCOM_SYSLOGD_DEFAULT_PRIORITY
(void)ipcom_sysvar_set("ipcom.syslogd.default_priority",
IPASCII(IPCOM_SYSLOGD_DEFAULT_PRIORITY), 0);
# else
# ifdef IP_DEBUG
(void)ipcom_sysvar_set("ipcom.syslogd.default_priority", IPASCII(IPCOM_SYSLOG_PRIO_DEFAULT), 0);
# else
(void)ipcom_sysvar_set("ipcom.syslogd.default_priority", IPASCII(IPCOM_LOG_ERR), 0);
# endif
# endif
# ifdef IPCOM_SYSLOGD_LOG_FILE
/* Set logfile name. Note: Set filename to IP_NULL to disable. */
(void)ipcom_setlogfile(IPCOM_SYSLOGD_LOG_FILE);
# else
(void)ipcom_setlogfile(IPCOM_SYSLOG_LOGFILE);
# endif
/* Set UDP log host and port. Note: Set port to 0 to disable.
#ifdef IPCOM_USE_INET
(void)ipcom_setlogudp("255.255.255.255", 000);
#else
(void)ipcom_setlogudp("FF02::1%2", 4000);
#endif
*/
#endif /* IPCOM_USE_SYSLOG */
return IPCOM_SUCCESS;
}
#ifdef IP_PORT_VXWORKS
/*
*===========================================================================
* ipcom_init_config_vars
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC void
ipcom_init_config_vars(void)
{
#if defined(INCLUDE_IPCOM_USE_RAM_DISK)
vxfs_ramdisk_init_hook = (FUNCPTR)vxfs_ramdisk_init;
#endif
#if defined(INCLUDE_IPCOM_SHELL_CMD)
ipcom_shell_find_cmd_hook = ipcom_shell_find_cmd;
#if IPCOM_USE_SHELL != IPCOM_SHELL_NONE
/* Add the "network" topic. */
(void)shellCmdTopicAdd ("network", "Network commands");
ipcom_vxshell_add_cmd_hook = shellCmdAdd;
#endif
#endif /* INCLUDE_IPCOM_SHELL_CMD */
#ifdef IPLITE
ipnet_cmd_route_hook = iplite_cmd_route;
ipnet_cmd_ifconfig_hook = iplite_cmd_ifconfig;
#else
#if defined(INCLUDE_IPROUTE_CMD)
ipnet_cmd_route_hook = ipnet_cmd_route;
#else
ipnet_cmd_route_hook = (FUNCPTR)ipcom_mcmd_route;
#endif
#if defined(INCLUDE_IPIFCONFIG_CMD)
ipnet_cmd_ifconfig_hook = ipnet_cmd_ifconfig;
#else
ipnet_cmd_ifconfig_hook = (FUNCPTR)ipcom_mcmd_ifconfig;
#endif
#endif /* #ifdef IPLITE */
#if defined(INCLUDE_IPQUEUE_CONFIG_CMD)
ipnet_cmd_qc_hook = (FUNCPTR)ipnet_cmd_qc;
#endif
#ifdef INCLUDE_SYS_MEM_MGMT
#ifdef SYS_MALLOC
{
IP_EXTERN void *SYS_MALLOC(Ip_size_t size);
ipcom_sys_malloc = (void *(*)(Ip_size_t size))SYS_MALLOC;
}
#endif /* SYS_MALLOC */
#ifdef SYS_FREE
{
IP_EXTERN void SYS_FREE(void *ptr);
ipcom_sys_free = (void (*)(void *ptr))SYS_FREE;
}
#endif /* SYS_FREE */
#endif /* INCLUDE_SYS_MEM_MGMT */
}
/*
*===========================================================================
* ipcom_configure_reserved_cpus
*===========================================================================
* Description: Configure the set of CPUs to be reserved and excluded from
* normal scheduling. Must be called prior to schedule start.
* Parameters: num - number of CPUs to exclude
* Returns: IPCOM_SUCCESS = success
* IPCOM_ERR_FAILED = failure
*/
IP_PUBLIC Ip_err
ipcom_configure_reserved_cpus(int num)
{
(void)num;
#ifdef IPCOM_USE_SMP
#if 0
cpuset_t cpuset;
int i, count = 0;
/* Get the current set of reserved CPUs */
cpuset = vxCpuReservedGet();
/* Traverse the set of CPUs from the top and select unreserved CPUs.
Avoid CPU#0 */
if (num > 0)
{
for (i = ipcom_num_configured_cpus() - 1; i > 0; i--)
{
if (!CPUSET_ISSET(cpuset, i))
{
CPUSET_SET(cpuset, i);
if (++count == num)
break;
}
}
}
/* Check that CPUs were available */
if (count < num)
return IPCOM_ERR_FAILED;
/* Update the set of reserved CPUs */
if (vxCpuReservedSet(cpuset) == ERROR)
return IPCOM_ERR_FAILED;
#endif /* if 0 */
return IPCOM_SUCCESS;
#else
return IPCOM_ERR_FAILED;
#endif
}
/*
*===========================================================================
* ipcom_forwarder support
*===========================================================================
*/
#ifdef IPCOM_USE_FORWARDER
#if defined (INCLUDE_NEHALEM_VXB_FORWARDER) || \
defined (INCLUDE_P4080_VXB_FORWARDER)
/* avoid including ipcom_vxworks_<platform>_forwarder.h */
#define IPCOM_FW_CPU_MEM_ALLOC_SHARED 2
IP_EXTERN void * ipcom_fw_cpu_mem_alloc(unsigned int cpu, Ip_size_t size,
Ip_size_t align, unsigned int flags);
#endif
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
IP_EXTERN int ipcom_forwarder_get_fw_cnt(void);
IP_EXTERN void ipcom_forwarder_reset_statistics(void *port_cookie);
IP_EXTERN void vxbOcteon_get_nonfw_stats(void *pdrv, Ip_u32 *frames, Ip_u32 *bytes, int reset);
IP_EXTERN void *ipcom_forwarder_get_tx_queue(void *end);
IP_EXTERN void ipcom_forwarder_pkt_pool(void *p, int num, int size);
IP_EXTERN void *vxbOcteon_get_fwd(void *);
IP_EXTERN uint32_t vxbOcteon_get_ports_for_interface (uint32_t iface);
IP_EXTERN int vxbOcteon_get_port_index(END_OBJ *end);
IP_EXTERN int vxbOcteon_get_mac(void *pDrv, void *mac);
IP_EXTERN int vxbOcteon_set_mac(void *pDrv, void *mac);
IP_EXTERN void *ipcom_get_regs_print_area(void);
#endif
#ifndef FWCACHE_USE_LEVEL_LIMIT
#define FWCACHE_USE_LEVEL_LIMIT (25)
#endif
IP_PUBLIC int
ipcom_forwarder_get_fwcache_util_level_limit(void)
{
return FWCACHE_USE_LEVEL_LIMIT;
}
IP_PUBLIC Ip_u32
ipcom_forwarder_get_ports_for_interface (Ip_u32 iface)
{
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
#if defined(IPCOM_USE_SMP) || defined(INCLUDE_AMP_CPU_00) || defined(INCLUDE_AMP_CPU_01)
return vxbOcteon_get_ports_for_interface(iface);
#else
return 0;
#endif
#else
return 0;
#endif
}
IP_PUBLIC void
ipcom_forwarder_get_nonfw_stats(void *end, Ip_u32 *frames, Ip_u32 *bytes, int reset)
{
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
#if defined(IPCOM_USE_SMP) || defined(INCLUDE_AMP_CPU_00)
vxbOcteon_get_nonfw_stats(end, frames, bytes, reset);
#else
(void)end;
(void)frames;
(void)bytes;
(void)reset;
#endif
#else
(void)end;
(void)frames;
(void)bytes;
(void)reset;
#endif
}
IP_PUBLIC void *
ipcom_forwarder_get_tx_queue(void *end)
{
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
#if defined(IPCOM_USE_SMP) || defined(INCLUDE_AMP_CPU_00)
return vxbOcteon_get_fwd(end);
#else
(void)end;
return IP_NULL;
#endif
#else
(void)end;
return IP_NULL;
#endif
}
IP_PUBLIC void *
ipcom_forwarder_get_tx_queue_cf(void *end)
{
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
return ipcom_forwarder_get_tx_queue(end);
#else
return IP_NULL;
#endif
}
IP_PUBLIC int
ipcom_forwarder_get_hw_ix(void *end)
{
#if defined(INCLUDE_OCTEON_VXB_MASTER_FORWARDER)
return vxbOcteon_get_port_index(end);
#elif defined(INCLUDE_OCTEON_VXB_FORWARDER) && defined(IPCOM_USE_SMP)
return vxbOcteon_get_port_index(end);
#else
return -1;
#endif
}
IP_PUBLIC void
ipcom_forwarder_reset_statistics_cf(int port)
{
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
ipcom_forwarder_reset_statistics(ipcom_forwarder_get_port_cookie(port));
#endif
}
#if defined(IPCOM_FORWARDER_SMP) || defined(IPCOM_FORWARDER_NAE)
IP_PUBLIC int
ipcom_forwarder_transmit_pkt_cf(void *pkt, void *netif)
{
#if defined (INCLUDE_OCTEON_VXB_FORWARDER) || \
defined (INCLUDE_NEHALEM_VXB_FORWARDER) || \
defined (INCLUDE_NEHALEM_FORWARDER_AMP_DATAPLANE) || \
defined (INCLUDE_P4080_VXB_FORWARDER) || \
defined (INCLUDE_P4080_FORWARDER_AMP_DATAPLANE)
return ipcom_forwarder_transmit_pkt(pkt, netif);
#else
return 1; /* Did not transmit packet */
#endif
}
#endif /* IPCOM_USE_FORWARDER && IPCOM_FORWARDER_LOCAL_STACK */
IP_PUBLIC int
ipcom_forwarder_create_cf(void)
{
/* Called from ipnet_start() */
#if defined (INCLUDE_OCTEON_VXB_FORWARDER) || \
defined (INCLUDE_NEHALEM_VXB_FORWARDER)|| \
defined (INCLUDE_P4080_VXB_FORWARDER)
return ipcom_forwarder_create();
#else
return 0;
#endif
}
IP_PUBLIC void
ipcom_forwarder_master_tick_cf(void)
{
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
#ifndef IPCOM_USE_SMP
/* ipcom_forwarder_master_tick(); */
#endif
#endif
}
IP_PUBLIC void
ipcom_forwarder_pkt_pool_cf(void *p, int num, int size)
{
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
#ifdef IP_LW_DEBUG
ipcom_forwarder_pkt_pool(p, num, size);
#endif
#endif
}
IP_PUBLIC void
ipcom_forwarder_startup_delay(void)
{
#ifdef VX_ENABLE_CPU_TIMEOUT
ipcom_sleep(VX_ENABLE_CPU_TIMEOUT);
#endif
}
IP_PUBLIC int
ipcom_reserve_fw_cpu(void)
{
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
return ipcom_configure_reserved_cpus(ipcom_forwarder_get_fw_cnt());
#elif defined (INCLUDE_NEHALEM_VXB_FORWARDER)
#ifdef IPCOM_FORWARDER_SMP
cpuset_t obtained;
CPUSET_ZERO(obtained);
if (vxCpuReserve (ipcom_forwarder_cpus, &obtained) != OK)
{
if (_func_logMsg)
_func_logMsg ("Failed to reserve CPUs 0x%x for forwarding!\n",
ipcom_forwarder_cpus);
return IPCOM_ERR_FAILED;
}
#endif
return IPCOM_SUCCESS;
#else
return IPCOM_SUCCESS;
#endif
}
#define IPCOM_TAG_BITS (16)
IP_PUBLIC int
ipcom_forwarder_config_cache_size(void)
{
#ifdef INCLUDE_OCTEON_VXB_FORWARDER
Ip_u32 nsize = OCTEON_FORWARDER_CACHE_SIZE;
#elif defined (INCLUDE_NEHALEM_VXB_FORWARDER)
Ip_u32 nsize = NEHALEM_FORWARDER_CACHE_SIZE;
#elif defined (INCLUDE_P4080_VXB_FORWARDER)
Ip_u32 nsize = P4080_FORWARDER_CACHE_SIZE;
#else
return 0;
#endif
#if defined (INCLUDE_OCTEON_VXB_FORWARDER) || \
defined (INCLUDE_NEHALEM_VXB_FORWARDER) || \
defined (INCLUDE_P4080_VXB_FORWARDER)
int i;
/*
* At this point nsize has a nominal number of cache entries.
* In case IPCOM_FORWARDER_TRUE_CACHE_WAYS is greater than 1,
* this routine returns the number of cache _sets_. It returns
* N, the smallest power of two no less than 16 such that either
* the total number of entries is at least the requested number,
* or else N == 65536.
*/
nsize += IPCOM_FORWARDER_TRUE_CACHE_WAYS - 1; /* round up */
for (i = 4; i < IPCOM_TAG_BITS; i++)
{
if (((nsize / IPCOM_FORWARDER_TRUE_CACHE_WAYS - 1) >> i) == 0)
{
break;
}
}
return 1 << i;
#endif
}
/*
*===========================================================================
* ipcom_allocate_fw_cache
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC void *
ipcom_allocate_fw_cache(int entry_size, int *entries)
{
#if defined (INCLUDE_OCTEON_VXB_FORWARDER) || \
defined (INCLUDE_NEHALEM_VXB_FORWARDER) || \
defined (INCLUDE_P4080_VXB_FORWARDER)
#define IPCOM_CACHELINE_SZ (128)
void *p;
int csize = ipcom_forwarder_config_cache_size();
size_t memsize;
IPCOM_LOG3(DEBUG, "ipcom_allocate_fw_cache() :: cache entries: %d, buckets: %d, ways: %d",
csize * IPCOM_FORWARDER_TRUE_CACHE_WAYS,
csize,
IPCOM_FORWARDER_TRUE_CACHE_WAYS);
memsize = entry_size * (csize * IPCOM_FORWARDER_TRUE_CACHE_WAYS + IPCOM_FORWARDER_CACHE_WAYS);
#if !defined(IPCOM_FORWARDER_SMP)
#if defined (INCLUDE_OCTEON_VXB_FORWARDER)
p = ipcom_forwarder_alloc_aligned(IPCOM_CACHELINE_SZ, memsize);
#elif defined(INCLUDE_NEHALEM_VXB_FORWARDER) || defined(INCLUDE_P4080_VXB_FORWARDER)
p = ipcom_fw_cpu_mem_alloc (ipcom_forwarder_master_core(), /* for now */
memsize, IPCOM_CACHELINE_SZ,
IPCOM_FW_CPU_MEM_ALLOC_SHARED);
#endif
memset(p, 0, memsize);
#else
memsize += IPCOM_CACHELINE_SZ; /* for alignment */
p = malloc(memsize);
memset(p, 0, memsize);
p = (void *)((((Ip_ptrdiff_t)p) + IPCOM_CACHELINE_SZ - 1) & ~(IPCOM_CACHELINE_SZ - 1));
#endif
if (entries)
{
*entries = csize;
}
return p;
#else
(void)entry_size;
(void)entries;
return IP_NULL;
#endif
}
IP_PUBLIC int
ipcom_forwarder_config_fw_max(void)
{
#ifdef _WRS_CONFIG_OCTEON_NUM_FORWARDERS
return _WRS_CONFIG_OCTEON_NUM_FORWARDERS;
#else
return 0;
#endif
}
IP_PUBLIC int
ipcom_forwarder_fw_per_port(void)
{
#if OCTEON_BIND_INPUT_PORT_TO_FORWARDER == TRUE
return IP_TRUE;
#else
return IP_FALSE;
#endif
}
IP_PUBLIC void *
ipcom_get_regs_print_area_cf(void)
{
#if defined(INCLUDE_OCTEON_VXB_FORWARDER) && defined(IPCOM_NAE_DEBUG)
return ipcom_get_regs_print_area();
#else
return IP_NULL;
#endif
}
#if defined(IPCOM_FORWARDER_SMP)
IP_PUBLIC int
ipcom_fw_register_netif_cf(void *netif)
{
#if defined (INCLUDE_OCTEON_VXB_FORWARDER) || \
defined (INCLUDE_NEHALEM_VXB_FORWARDER) || \
defined (INCLUDE_P4080_VXB_FORWARDER)
return ipcom_fw_register_netif(netif);
#else
return 0;
#endif
}
IP_PUBLIC void
ipcom_fw_deregister_netif_cf(void *netif)
{
#if defined (INCLUDE_OCTEON_VXB_FORWARDER) || \
defined (INCLUDE_NEHALEM_VXB_FORWARDER) || \
defined (INCLUDE_P4080_VXB_FORWARDER)
ipcom_fw_deregister_netif(netif);
#endif
}
IP_PUBLIC Ip_err
ipcom_forwarder_ioctl_cf(void *netif, int code, void *fwreq)
{
#if defined (INCLUDE_OCTEON_VXB_FORWARDER) || \
defined (INCLUDE_NEHALEM_VXB_FORWARDER) || \
defined (INCLUDE_P4080_VXB_FORWARDER)
return ipcom_forwarder_ioctl(netif, code, fwreq);
#else
return -1;
#endif
}
#endif /* IPCOM_USE_FORWARDER && IPCOM_FORWARDER_LOCAL_STACK */
/* Limits nominal MTU for all forwarder network devices */
IP_PUBLIC int
ipcom_forwarder_mtu(void)
{
#if defined (INCLUDE_NEHALEM_VXB_FORWARDER)
return NEHALEM_FORWARDER_MTU;
#else
return 1500;
#endif
}
IP_PUBLIC unsigned int
ipcom_forwarder_current_core(void)
{
/*
* Note that under SMP, this result of this function may
* be obsolete unless CPU migration is prevented.
*/
#if defined(IPCOM_FORWARDER_SMP)
return vxCpuIndexGet();
#else /* AMP/NAE case */
#if defined (INCLUDE_NEHALEM_VXB_FORWARDER) || \
defined (INCLUDE_NEHALEM_FORWARDER_AMP_DATAPLANE) || \
defined (INCLUDE_P4080_VXB_FORWARDER) || \
defined (INCLUDE_P4080_FORWARDER_AMP_DATAPLANE)
unsigned int cpu;
extern BOOL _procNumWasSet;
/*
* We presently depend upon the sysProcNum boot
* parameter being set in the bootline for this VB by the
* hypervisor configuration to indicate the physical
* CPU core that this board runs on. Would like a better
* method.
*/
if(!_procNumWasSet)
{
BOOT_PARAMS p;
char *pEndStr;
pEndStr = bootStringToStruct(sysBootLine, &p);
if (*pEndStr != EOS)
{
errnoSet(EINVAL);
bootParamsErrorPrint(sysBootLine, pEndStr);
return 0;
}
sysProcNumSet(p.procNum);
_procNumWasSet = TRUE;
}
cpu = sysProcNumGet();
return cpu;
#elif defined(INCLUDE_OCTEON_VXB_FORWARDER)
#if defined(INCLUDE_AMP_CPU_00)
return 0;
#elif defined(INCLUDE_AMP_CPU_01)
return 1;
#elif defined(INCLUDE_AMP_CPU_02)
return 2;
#elif defined(INCLUDE_AMP_CPU_03)
return 3;
#elif defined(INCLUDE_AMP_CPU_04)
return 4;
#elif defined(INCLUDE_AMP_CPU_05)
return 5;
#elif defined(INCLUDE_AMP_CPU_06)
return 6;
#elif defined(INCLUDE_AMP_CPU_07)
return 7;
#elif defined(INCLUDE_AMP_CPU_08)
return 8;
#elif defined(INCLUDE_AMP_CPU_09)
return 9;
#elif defined(INCLUDE_AMP_CPU_10)
return 10;
#elif defined(INCLUDE_AMP_CPU_11)
return 11;
#elif defined(INCLUDE_AMP_CPU_12)
return 12;
#elif defined(INCLUDE_AMP_CPU_13)
return 13;
#elif defined(INCLUDE_AMP_CPU_14)
return 14;
#elif defined(INCLUDE_AMP_CPU_15)
return 15;
#else
#error No INCLUDE_AMP_CPU_<n> defined
return -1;
#endif
/* return cvmx_get_core_num(); */
#else
return 0; /* TODO - non-Nehalem AMP forwarder */
#endif
#endif /* defined(IPCOM_FORWARDER_SMP) */
}
#if defined(IPCOM_FORWARDER_NAE)
IP_PUBLIC unsigned int
ipcom_nae_extra_packets(void)
{
#ifdef IPCOM_NAE_EXTRA_PACKETS
return IPCOM_NAE_EXTRA_PACKETS;
#else
return 0;
#endif
}
#endif /* defined(IPCOM_FORWARDER_NAE) */
#if defined(IPCOM_FORWARDER_NAE) || defined (IPCOM_FORWARDER_AMP)
/*
* Return CPU ID of master forwarder core / control NAE
*/
IP_PUBLIC unsigned int
ipcom_forwarder_master_core(void)
{
#if defined (INCLUDE_NEHALEM_VXB_FORWARDER) || \
defined (INCLUDE_NEHALEM_FORWARDER_AMP_DATAPLANE) || \
defined (INCLUDE_P4080_VXB_FORWARDER) || \
defined (INCLUDE_P4080_FORWARDER_AMP_DATAPLANE)
char * name;
char * endptr;
unsigned int i;
static unsigned int master_core = ~0U;
if (master_core != ~0U)
return master_core;
name = (char *)VBI_BOARD_NAME_GET();
/*
* Format of the board name is prefix:cpu:mgmt_cpu:ctrl_nae_cpu,
* where the prefix is "mgmt", "ctrl", or "nae" for the
* management board, control NAE, or regular NAE respectively.
* The cpus are decimal numbers.
*/
i = 0;
while (*name != '\0')
if (*name++ == ':' && ++i == 3)
break;
i = (unsigned int)strtoul(name, &endptr, 10);
if (name == endptr)
i = 1; /* default */
master_core = i;
return i;
#else
return 1;
#endif
}
/*
*===========================================================================
* ipcom_forwarder_is_master
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC Ip_bool
ipcom_forwarder_is_master(void)
{
#if defined (INCLUDE_OCTEON_VXB_MASTER_FORWARDER) || \
defined (INCLUDE_NEHALEM_VXB_FORWARDER) || \
defined (INCLUDE_P4080_VXB_FORWARDER)
return IP_TRUE;
#else
return IP_FALSE;
#endif
}
/*
*===========================================================================
* ipcom_forwarder_has_serial_console
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC Ip_bool
ipcom_forwarder_has_serial_console(void)
{
#if defined (INCLUDE_SIO)
return IP_TRUE;
#else
return IP_FALSE;
#endif
}
#if defined (INCLUDE_NEHALEM_FORWARDER_AMP_DATAPLANE)
IP_PUBLIC void
ipcom_forwarder_core_start(void)
{
char tname [32];
unsigned int cpu = ipcom_forwarder_current_core();
extern int ipcom_fw_task (void);
extern void ipcom_shm_init(void);
ipcom_shm_init();
ipcom_sprintf(tname, "ipfwdr%u", cpu);
taskSpawn (tname, 100, 0, 20000, (FUNCPTR)ipcom_fw_task,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
}
#endif
#if defined (INCLUDE_P4080_FORWARDER_AMP_DATAPLANE)
extern void ipcom_forwarder(void);
/*
*===========================================================================
* ipcom_forwarder_core_start
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC void
ipcom_forwarder_core_start(void)
{
TASK_ID tid;
char tname [32];
unsigned int cpu = ipcom_forwarder_current_core();
ipcom_shm_init();
sprintf (tname, "ipfwdr%u", cpu);
tid = taskSpawn (tname, 254, 0, 20000, (FUNCPTR)ipcom_forwarder,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
}
#endif
#if defined (INCLUDE_P4080_VXB_FORWARDER)
IP_EXTERN void ipcom_forwarder_setup_portals(int, int);
#endif
/*
*===========================================================================
* ipcom_forwarder_setup_portals_cf
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC void
ipcom_forwarder_setup_portals_cf(void)
{
#if defined (INCLUDE_P4080_VXB_FORWARDER)
ipcom_forwarder_setup_portals(0, 0);
#endif
}
#if defined (INCLUDE_P4080_VXB_FORWARDER) || defined (INCLUDE_P4080_FORWARDER_AMP_DATAPLANE)
/*
*===========================================================================
* ipcom_forwarder_init
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC unsigned int
ipcom_forwarder_init(void)
{
#if defined (INCLUDE_P4080_VXB_FORWARDER)
ipcom_forwarder_retrieve_ports();
ipcom_forwarder_ifproxy_init();
#endif
return 1;
}
#endif
#if defined (INCLUDE_P4080_VXB_FORWARDER) || defined (INCLUDE_P4080_FORWARDER_AMP_DATAPLANE)
/*
*===========================================================================
* ipcom_fw_packet_send_cf
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC int
ipcom_fw_packet_send_cf(void *hdr, void *free_arg)
{
#if defined (INCLUDE_P4080_VXB_FORWARDER)
return ipcom_fw_packet_send(hdr, free_arg);
#else
return 0;
#endif
}
#endif
int * ipcom_route_cache_id_ptr = IP_NULL;
/*
*===========================================================================
* ipcom_route_cache_id_alloc_cf
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC int *
ipcom_route_cache_id_alloc_cf(void)
{
if (ipcom_route_cache_id_ptr == IP_NULL)
{
#if defined (INCLUDE_NEHALEM_VXB_FORWARDER) || \
defined (INCLUDE_NEHALEM_FORWARDER_AMP_DATAPLANE) || \
defined (INCLUDE_P4080_VXB_FORWARDER) || \
defined (INCLUDE_P4080_FORWARDER_AMP_DATAPLANE)
if (ipcom_forwarder_is_master())
{
/* caller ensures shared memory pools are created */
ipcom_route_cache_id_ptr =
ipcom_fw_cpu_mem_alloc(ipcom_forwarder_master_core(),
sizeof (int),
_CACHE_ALIGN_SIZE,
IPCOM_FW_CPU_MEM_ALLOC_SHARED);
}
else /* TODO: do we care if non-master forwarder stacks get
a different route cache ID than the master? */
{
ipcom_route_cache_id_ptr =
memalign(_CACHE_ALIGN_SIZE, _CACHE_ALIGN_SIZE);
}
#elif defined(INCLUDE_OCTEON_VXB_FORWARDER)
if (ipcom_forwarder_is_master())
ipcom_route_cache_id_ptr = ipcom_shm_calloc(1, sizeof(int));
else
ipcom_route_cache_id_ptr = ipcom_calloc(1, sizeof(int));
#endif /* INCLUDE_OCTEON_VXB_FORWARDER */
*ipcom_route_cache_id_ptr = 0;
}
return ipcom_route_cache_id_ptr;
}
#endif /* defined (IPCOM_FORWARDER_NAE) || defined (IPCOM_FORWARDER_AMP) */
/*
*===========================================================================
* ipcom_forwarder_load_and_boot
*===========================================================================
* Description:
* Parameters:
* Returns:
*
*/
IP_PUBLIC Ip_err
ipcom_forwarder_load_and_boot(Ip_bool first, char **cpuctx, char **imagectx)
{
#ifdef INCLUDE_OCTEON_VXB_MASTER_FORWARDER
char *cpu, *image;
char cmd[128];
if (first)
{
cpu = strtok_r(OCTEON_VXB_SLAVE_FORWARDER_CPU_LIST, ",", cpuctx);
image = strtok_r(OCTEON_VXB_SLAVE_FORWARDER_IMAGE_LIST, ",", imagectx);
}
else
{
cpu = strtok_r(IP_NULL, ",", cpuctx);
image = strtok_r(IP_NULL, ",", imagectx);
}
if (cpu == IP_NULL || image == IP_NULL)
return IPCOM_ERR_FAILED;
sprintf(cmd, "-f %s -cpu %s", image, cpu);
#ifdef FW_DEBUG
printf("wrload (\"%s\")\n", cmd);
#endif
return wrload(cmd) == OK ? IPCOM_SUCCESS : IPCOM_ERR_FAILED;
#else
return IPCOM_SUCCESS;
#endif
}
/*
* For a hash key of width IPCOM_TAG_BITS, this routine tells
* how many bits should we shift right if we want to use the
* uppermost bits of the hash key rather than the lowermost bits.
*/
IP_PUBLIC int
ipcom_forwarder_get_key_shift(void)
{
int n;
int csize = ipcom_forwarder_config_cache_size();
for (n = 4; n < IPCOM_TAG_BITS; n++)
{
if (csize & (1 << n))
{
return IPCOM_TAG_BITS - n;
}
}
return 0;
}
#endif /* IPCOM_USE_FORWARDER */
/*
*===========================================================================
* ipcom_vxworks_rtp_del_hook_add
*===========================================================================
* Description: Add RTP delete hook if RTP support is enabled in the VIP.
* This has to reside in a configlette to handle the case
* when _WRS_CONFIG_RTP is defined and INCLUDE_RTP is not.
* Parameters: hook - hook to install
* to_head - add hook to head of list
* Returns:
*
*/
IP_PUBLIC void
ipcom_vxworks_rtp_del_hook_add(RTP_DELETE_HOOK hook, BOOL to_head)
{
#ifdef INCLUDE_RTP
rtpDeleteHookAdd(hook, to_head);
#endif
}
#define NAE_RAMLOG_SIZE (1024)
#define END_OF_TEXT (3)
#define TEXT_WRAP (12)
IP_PUBLIC int
nae_log(char *log)
{
int i = 0;
if (log[0] == TEXT_WRAP)
{
for (i = 0; i < NAE_RAMLOG_SIZE; i++)
{
if (log[i] == END_OF_TEXT)
{
puts(log + i);
}
}
i = 1;
}
puts(log + i);
return 0;
}
#endif /* IP_PORT_VXWORKS */
/*
****************************************************************************
* END OF FILE
****************************************************************************
*/
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