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/*
* osRgstry_parser.c
*
* Copyright(c) 1998 - 2009 Texas Instruments. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name Texas Instruments nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* src/osRgstry_parser.c
*
*/
#include "osRgstry_parser.h"
extern void regReadLastDbgState(TWlanDrvIfObjPtr pAdapter);
static char *init_file = NULL;
static int init_file_length = 0;
static PNDIS_CONFIGURATION_PARAMETER pNdisParm;
int osInitTable_IniFile (TI_HANDLE hOs, TInitTable *InitTable, char *file_buf, int file_length)
{
TWlanDrvIfObjPtr drv = (TWlanDrvIfObjPtr)hOs;
static NDIS_CONFIGURATION_PARAMETER vNdisParm;
init_file = file_buf;
init_file_length = file_length;
pNdisParm = &vNdisParm;
regFillInitTable (drv, InitTable);
#ifdef TI_DBG
regReadLastDbgState(drv);
#endif
return 0;
}
unsigned long TiDebugFlag;
/* void PRINT( char * type, char *format, ... )*/
/* {*/
/* return ;*/
/* }*/
NDIS_STATUS NdisUnicodeStringToAnsiString( IN OUT PANSI_STRING DestinationString,
IN PUNICODE_STRING SourceString )
{
if( DestinationString->MaximumLength < SourceString->Length )
return NDIS_STATUS_BUFFER_TOO_SHORT;
DestinationString->Length = SourceString->Length;
os_memoryCopy( NULL, DestinationString->Buffer, SourceString->Buffer, SourceString->Length );
return NDIS_STATUS_SUCCESS;
}
#ifndef tolower
#define tolower(c) ( (c) | 0x20)
#endif
/* Search sub-string in memory buffer */
/* From '#' to EOL ---- remarks */
char *mem_str(char *buf, char *str, char *end_buf)
{
int i;
for( ; buf <= end_buf; buf++ )
{
if( *buf == '#' )
{
buf = strchr(buf+1, '\n' );
if( !buf )
return NULL;
}
for( i=0; &buf[i] <= end_buf && buf[i] && str[i] && (tolower(buf[i]) == tolower(str[i])); i++ ) ;
if ((!str[i]) && (!((tolower(*(buf-1))>='a') && (tolower(*(buf-1))<='z'))))
return buf;
}
return NULL;
}
char * ltrim(char *s )
{
while( *s == ' ' || *s == '\t' ) s++;
return s;
}
void NdisReadConfiguration( OUT PNDIS_STATUS status, OUT PNDIS_CONFIGURATION_PARAMETER *param_value,
IN NDIS_HANDLE config_handle, IN PNDIS_STRING keyword, IN NDIS_PARAMETER_TYPE param_type )
{
char *name = keyword->Buffer;
char *s, *buf = init_file, *end_buf = init_file + init_file_length;
static int count = 0;
*status = NDIS_STATUS_FAILURE;
*param_value = pNdisParm;
if( !count )
{
print_deb("\n++++++++++++\n%s+++++++++++\n", init_file);
count++;
}
if( !name || !*name || !init_file || !init_file_length )
return ;
memset(pNdisParm, 0, sizeof(NDIS_CONFIGURATION_PARAMETER));
while(buf < end_buf)
{
buf = ltrim(buf);
if( !(s = mem_str(buf, name, end_buf)) )
break;
buf = ltrim(s + strlen(name));
if( *buf == '=' )
buf++;
else {
/*print_err("\n...init_config err: delim not found (=): ** %s **\n", buf );*/
buf = s + 1; /*strlen(name);*/
continue;
}
buf = ltrim(buf);
if( param_type == NdisParameterString )
{
char *remark = NULL;
s = strchr(buf, '\n');
if( !s )
s = buf+strlen(buf);
remark = memchr(buf, '#', s - buf); /* skip remarks */
if( remark )
{
do { /* remove whitespace */
remark--;
} while( *remark == ' ' || *remark == '\t' );
pNdisParm->ParameterData.StringData.Length = remark - buf + 1;
}
else
pNdisParm->ParameterData.StringData.Length = s - buf;
pNdisParm->ParameterData.StringData.Buffer = (TI_UINT8*)&pNdisParm->StringBuffer[0];
pNdisParm->ParameterData.StringData.MaximumLength = NDIS_MAX_STRING_LEN;
if( !pNdisParm->ParameterData.StringData.Length > NDIS_MAX_STRING_LEN )
{
*status = NDIS_STATUS_BUFFER_TOO_SHORT;
return;
}
memcpy(pNdisParm->ParameterData.StringData.Buffer, buf, pNdisParm->ParameterData.StringData.Length);
print_info("NdisReadConfiguration(): %s = (%d)'%s'\n", name, pNdisParm->ParameterData.StringData.Length, pNdisParm->ParameterData.StringData.Buffer);
}
else if( param_type == NdisParameterInteger )
{
char *end_p;
pNdisParm->ParameterData.IntegerData = simple_strtol(buf, &end_p, 0);
if (end_p && *end_p && *end_p!=' ' && *end_p!='\n'
&& *end_p!='\r' && *end_p!='\t')
{
print_err("\n...init_config: invalid int value for <%s> : %s\n", name, buf );
return;
}
/*print_deb(" NdisReadConfiguration(): buf = %p (%.20s)\n", buf, buf );*/
print_info("NdisReadConfiguration(): %s = %d\n", name, (TI_INT32) pNdisParm->ParameterData.IntegerData);
}
else
{
print_err("NdisReadConfiguration(): unknow parameter type %d for %s\n", param_type, name );
return;
}
*status = NDIS_STATUS_SUCCESS;
return;
}
return ;
}
void NdisWriteConfiguration( OUT PNDIS_STATUS Status,
IN NDIS_HANDLE ConfigurationHandle,
IN PNDIS_STRING Keyword,
IN PNDIS_CONFIGURATION_PARAMETER ParameterValue )
{
print_err(" NdisWriteConfiguration(): ** not implemented yet ...\n");
}
void NdisMIndicateStatus(
NDIS_HANDLE MiniportAdapterHandle,
NDIS_STATUS GeneralStatus,
void* StatusBuffer,
TI_UINT32 StatusBufferSize
)
{
}
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