198 lines
6.3 KiB
C
198 lines
6.3 KiB
C
/*
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******************************************************************************
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* SOURCE FILE
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*
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* Document no: @(#) $Name: VXWORKS_ITER40_2019102207 $ $RCSfile: iplite_sysctl.c,v $ $Revision: 1.5 $
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* $Source: /home/interpeak/CVSRoot/iplite2/src/iplite_sysctl.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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* Implementation of ipcom_sysctl().
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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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#ifndef IPCOM_KERNEL
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#define 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_clib.h>
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#include <ipcom_sock.h>
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#include <ipcom_sock2.h>
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#include <ipcom_os.h>
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#include <ipcom_sysctl.h>
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#include <ipcom_errno.h>
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#include "iplite_h.h"
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#include "ipcom_sysctl.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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* ipcom_sysctl
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*===========================================================================
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* Description: System control for IPLITE.
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* Parameters: name - the hierarchical sysctl name.
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* namelen - the size of the 'name' array.
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* oldp - buffer to where the route entries will be copied
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* oldlenp - [in] the length of 'oldp' buffer
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* [out] the number of bytes copied to 'oldp' buffer or
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* the number of bytes needed (if 'oldp' is IP_NULL).
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* newp - the new value for the variable
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* newlen - the length of the 'newp' buffer.
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* Returns: 0 == success, <0 == error code.
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*
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*/
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IP_PUBLIC int
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ipcom_sysctl(int *name, unsigned int namelen,
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void *oldp, Ip_size_t *oldlenp,
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void *newp, Ip_size_t newlen)
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{
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(void)name;
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(void)namelen;
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(void)oldp;
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(void)oldlenp;
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(void)newp;
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(void)newlen;
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(void)ipcom_errno_set(IP_ERRNO_ENOSUPPORT);
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return IP_SOCKERR;
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}
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/*
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*===========================================================================
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* iplite_getifaddrs
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*===========================================================================
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* Description: get all addresses.
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* Parameters: ifa - used to store addresses.
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* Returns: 0 == success, <0 == error code.
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*
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*/
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#ifdef IP_PORT_VXWORKS
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IP_PUBLIC int
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iplite_getifaddrs(struct Ip_ifaddrs **ifa)
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{
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#ifdef IPCOM_USE_INET6
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int i;
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struct Ip_ifaddrs *faHead = IP_NULL;
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struct Ip_ifaddrs *faNew = IP_NULL;
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struct Ip_sockaddr_in6 * sin6Addr = IP_NULL;
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struct Iplite_ip6_addr_entry_struct *addrList = IP_NULL;
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IPLITE_CODE_LOCK();
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for (i=0; i<IPLITE_CONF_MAX_NETIF; i++)
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{
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if ((iplite.netifs[i] == IP_NULL)
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|| (iplite.netifs[i]->inet6_addr_list == IP_NULL))
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{
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continue;
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}
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addrList = iplite.netifs[i]->inet6_addr_list;
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while (addrList != IP_NULL)
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{
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faNew = (struct Ip_ifaddrs *)ipcom_malloc(sizeof(struct Ip_ifaddrs));
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ip_assert(faNew != IP_NULL);
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ipcom_memset(faNew, 0x00, sizeof(struct Ip_ifaddrs));
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faNew->ifa_next = faHead;
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faHead = faNew;
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faHead->ifa_addr = (struct Ip_sockaddr *)ipcom_malloc(sizeof(struct Ip_sockaddr_in6));
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memset(faHead->ifa_addr, 0x00, sizeof(struct Ip_sockaddr_in6));
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ip_assert(faNew != IP_NULL);
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faHead->ifa_addr->sa_family = IP_AF_INET6;
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faHead->ifa_name = ipcom_strdup(iplite.netifs[i]->ipcom.name);
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sin6Addr = (struct Ip_sockaddr_in6 *)faHead->ifa_addr;
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ipcom_memcpy(&sin6Addr->sin6_addr,
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&addrList->addr,
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sizeof(struct Ip_in6_addr));
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sin6Addr->sin6_family = IP_AF_INET6;
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addrList = addrList->next;
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}
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}
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IPLITE_CODE_UNLOCK();
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*ifa = faHead;
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return 0;
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#endif
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return IP_SOCKERR;
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}
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#endif
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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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