201 lines
5.6 KiB
C
201 lines
5.6 KiB
C
/*
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******************************************************************************
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* INTERPEAK SOURCE FILE
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*
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* Document no: @(#) $Name: VXWORKS_ITER40_2019102207 $ $RCSfile: iplite_cmd.c,v $ $Revision: 1.15 $
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* $Source: /home/interpeak/CVSRoot/iplite2/src/iplite_cmd.c,v $
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* $Author: hxie $
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* $State: Exp $ $Locker: $
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*
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* INTERPEAK_COPYRIGHT_STRING
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* Design and implementation by Kenneth Jonsson <kenneth@interpeak.se>
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******************************************************************************
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*/
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/*
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****************************************************************************
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* 1 DESCRIPTION
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****************************************************************************
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*/
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/*
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****************************************************************************
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* 2 CONFIGURATION
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****************************************************************************
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*/
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#ifdef IPCOM_KERNEL
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#undef IPCOM_KERNEL
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#endif
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#include "iplite_config.h"
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/*
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****************************************************************************
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* 3 INCLUDE FILES
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****************************************************************************
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*/
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#define IPCOM_USE_CLIB_PROTO
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#include <ipcom_type.h>
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#include <ipcom_cstyle.h>
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#include <ipcom_clib.h>
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#include <ipcom_sock.h>
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#include "iplite_h.h"
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#include "iplite_cmd.h"
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/*
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****************************************************************************
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* 4 DEFINES
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****************************************************************************
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*/
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/*
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****************************************************************************
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* 5 TYPES
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****************************************************************************
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*/
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/*
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****************************************************************************
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* 6 EXTERN PROTOTYPES
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****************************************************************************
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*/
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/*
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****************************************************************************
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* 7 LOCAL PROTOTYPES
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****************************************************************************
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*/
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/*
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****************************************************************************
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* 8 DATA
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****************************************************************************
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*/
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/*
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****************************************************************************
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* 9 STATIC FUNCTIONS
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****************************************************************************
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*/
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/*
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****************************************************************************
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* 10 GLOBAL FUNCTIONS
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****************************************************************************
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*/
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/*
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****************************************************************************
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* 11 PUBLIC FUNCTIONS
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****************************************************************************
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*/
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/*
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*===========================================================================
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* iplite_netstat_key_to_str
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*===========================================================================
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* Description: Converts the key to the string representation in map.
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* Parameters: map - The int to string map to use.
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* key - The protocol number.
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* Returns: The string represenstion.
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*
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*/
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IP_GLOBAL IP_CONST char *
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iplite_cmd_key_to_str(Iplite_cmd_int_str_map *map, int key)
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{
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int i;
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for (i = 0; map[i].key != -1; i++)
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if (map[i].key == key)
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return map[i].str;
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IP_PANIC();
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return IP_NULL;
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}
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/*
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*===========================================================================
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* iplite_netstat_key_to_str
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*===========================================================================
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* Description: Converts the string representation in map to the numeric value.
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* Parameters: map - The int to string map to use.
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* key - The protocol number.
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* Returns: The string represenstion.
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*
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*/
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IP_GLOBAL int
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iplite_cmd_str_to_key(Iplite_cmd_int_str_map *map, IP_CONST char *str)
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{
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int i;
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for (i = 0; map[i].str != IP_NULL; i++)
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if (ipcom_strcmp(str, map[i].str) == 0)
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return map[i].key;
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return -1;
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}
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/*
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*===========================================================================
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* iplite_cmd_hwaddr_to_str
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*===========================================================================
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* Description:
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* Parameters:
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* Returns:
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*
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*/
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IP_GLOBAL char *
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iplite_cmd_hwaddr_to_str(Ip_u8 *hwaddr, Ip_size_t hwaddr_len, char *str, Ip_size_t str_len)
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{
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char tmp[4];
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Ip_size_t n = 0;
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Ip_size_t i = 0;
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ipcom_sprintf (str, "%02X", hwaddr[n]);
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n++;
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i += 2;
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while (n < hwaddr_len && i < str_len - 1)
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{
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ipcom_sprintf (tmp, ":%02X", hwaddr[n]);
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ipcom_strcat (str, tmp);
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n++;
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i += 3;
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}
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return str;
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}
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IP_GLOBAL void
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iplite_cmd_init_addrs(void *msg, Ip_u32 addrs, struct Ip_sockaddr **sas)
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{
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int i;
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Ip_size_t offset = 0;
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for (i = 0; i < 8; i++)
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{
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if (IP_BIT_ISSET(addrs, 1 << i))
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{
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sas[i] = (struct Ip_sockaddr *) &((Ip_u8 *) msg)[offset];
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offset += IPCOM_SA_LEN_GET(sas[i]) ?
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IP_ROUNDUP(IPCOM_SA_LEN_GET(sas[i]), sizeof(Ip_u32)) : sizeof(Ip_u32);
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}
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else
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sas[i] = IP_NULL;
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}
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}
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/*
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****************************************************************************
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* END OF FILE
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****************************************************************************
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*/
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