drivers/staging/wlags49_h2/wl_profile.c

   1 /*******************************************************************************
   2  * Agere Systems Inc.
   3  * Wireless device driver for Linux (wlags49).
   4  *
   5  * Copyright (c) 1998-2003 Agere Systems Inc.
   6  * All rights reserved.
   7  *   http://www.agere.com
   8  *
   9  * Initially developed by TriplePoint, Inc.
  10  *   http://www.triplepoint.com
  11  *
  12  *------------------------------------------------------------------------------
  13  *
  14  *   This file defines routines required to parse configuration parameters
  15  *   listed in a config file, if that config file exists.
  16  *
  17  *------------------------------------------------------------------------------
  18  *
  19  * SOFTWARE LICENSE
  20  *
  21  * This software is provided subject to the following terms and conditions,
  22  * which you should read carefully before using the software.  Using this
  23  * software indicates your acceptance of these terms and conditions.  If you do
  24  * not agree with these terms and conditions, do not use the software.
  25  *
  26  * Copyright © 2003 Agere Systems Inc.
  27  * All rights reserved.
  28  *
  29  * Redistribution and use in source or binary forms, with or without
  30  * modifications, are permitted provided that the following conditions are met:
  31  *
  32  * . Redistributions of source code must retain the above copyright notice, this
  33  *    list of conditions and the following Disclaimer as comments in the code as
  34  *    well as in the documentation and/or other materials provided with the
  35  *    distribution.
  36  *
  37  * . Redistributions in binary form must reproduce the above copyright notice,
  38  *    this list of conditions and the following Disclaimer in the documentation
  39  *    and/or other materials provided with the distribution.
  40  *
  41  * . Neither the name of Agere Systems Inc. nor the names of the contributors
  42  *    may be used to endorse or promote products derived from this software
  43  *    without specific prior written permission.
  44  *
  45  * Disclaimer
  46  *
  47  * THIS SOFTWARE IS PROVIDED \93AS IS\94 AND ANY EXPRESS OR IMPLIED WARRANTIES,
  48  * INCLUDING, BUT NOT LIMITED TO, INFRINGEMENT AND THE IMPLIED WARRANTIES OF
  49  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  ANY
  50  * USE, MODIFICATION OR DISTRIBUTION OF THIS SOFTWARE IS SOLELY AT THE USERS OWN
  51  * RISK. IN NO EVENT SHALL AGERE SYSTEMS INC. OR CONTRIBUTORS BE LIABLE FOR ANY
  52  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  53  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  54  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  55  * ON ANY THEORY OF LIABILITY, INCLUDING, BUT NOT LIMITED TO, CONTRACT, STRICT
  56  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  57  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
  58  * DAMAGE.
  59  *
  60  ******************************************************************************/
  61
  62 /* Only include this file if USE_PROFILE is defined */
  63 #ifdef USE_PROFILE
  64
  65
  66
  67
  68 /*******************************************************************************
  69  *  constant definitions
  70  ******************************************************************************/
  71
  72
  73 /* Allow support for calling system fcns to parse config file */
  74 #define __KERNEL_SYSCALLS__
  75
  76
  77
  78
  79 /*******************************************************************************
  80  * include files
  81  ******************************************************************************/
  82 #include <wl_version.h>
  83
  84 #include <linux/netdevice.h>
  85 #include <linux/etherdevice.h>
  86 #include <linux/unistd.h>
  87 #include <asm/uaccess.h>
  88 #include <limits.h>
  89
  90 #define BIN_DL 1
  91
  92 #include <debug.h>
  93 #include <hcf.h>
  94 /* #include <hcfdef.h> */
  95
  96 #include <wl_if.h>
  97 #include <wl_internal.h>
  98 #include <wl_util.h>
  99 #include <wl_enc.h>
 100 #include <wl_main.h>
 101 #include <wl_profile.h>
 102
 103
 104 /* Definition needed to prevent unresolved external in unistd.h */
 105 static int errno;
 106
 107 #if DBG
 108 extern p_u32    DebugFlag;
 109 #endif
 110
 111 int parse_yes_no(char *value);
 112
 113
 114 int parse_yes_no(char *value)
 115 {
 116 int rc = 0;                                                                             /* default to NO for invalid parameters */
 117
 118         if (strlen(value) == 1) {
 119                 if ((value[0] | ('Y'^'y')) == 'y')
 120                         rc = 1;
 121         /* } else { */
 122                 /* this should not be debug time info, it is an enduser data entry error ;? */
 123                 /* DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_MICROWAVE_ROBUSTNESS); */
 124         }
 125         return rc;
 126 } /* parse_yes_no */
 127
 128
 129 /*******************************************************************************
 130  *      parse_config()
 131  *******************************************************************************
 132  *
 133  *  DESCRIPTION:
 134  *
 135  *      This function opens the device's config file and parses the options from
 136  *   it, so that it can properly configure itself. If no configuration file
 137  *   or configuration is present, then continue to use the options already
 138  *   parsed from config.opts or wireless.opts.
 139  *
 140  *  PARAMETERS:
 141  *
 142  *      dev - a pointer to the device's net_device structure
 143  *
 144  *  RETURNS:
 145  *
 146  *      N/A
 147  *
 148  ******************************************************************************/
 149 void parse_config(struct net_device *dev)
 150 {
 151         int                                 file_desc;
 152 #if 0 /* BIN_DL */
 153         int                             rc;
 154         char                            *cp = NULL;
 155 #endif /* BIN_DL */
 156         char                buffer[MAX_LINE_SIZE];
 157         char                filename[MAX_LINE_SIZE];
 158         mm_segment_t        fs;
 159         struct wl_private   *wvlan_config = NULL;
 160         ENCSTRCT            sEncryption;
 161
 162         /* Get the wavelan specific info for this device */
 163         wvlan_config = dev->priv;
 164         if (wvlan_config == NULL) {
 165                 DBG_ERROR(DbgInfo, "Wavelan specific info struct not present?\n");
 166                 return;
 167         }
 168
 169         /* setup the default encryption string */
 170         strcpy(wvlan_config->szEncryption, DEF_CRYPT_STR);
 171
 172         /* Obtain a user-space process context, storing the original context */
 173         fs = get_fs();
 174         set_fs(get_ds());
 175
 176         /* Determine the filename for this device and attempt to open it */
 177         sprintf(filename, "%s%s", ROOT_CONFIG_FILENAME, dev->name);
 178         file_desc = open(filename, O_RDONLY, 0);
 179         if (file_desc != -1) {
 180                 DBG_TRACE(DbgInfo, "Wireless config file found. Parsing options...\n");
 181
 182                 /* Read out the options */
 183                 while (readline(file_desc, buffer))
 184                         translate_option(buffer, wvlan_config);
 185                 /* Close the file */
 186                 close(file_desc);       /* ;?even if file_desc == -1 ??? */
 187         } else {
 188                 DBG_TRACE(DbgInfo, "No iwconfig file found for this device; "
 189                                    "config.opts or wireless.opts will be used\n");
 190         }
 191         /* Return to the original context */
 192         set_fs(fs);
 193
 194         /* convert the WEP keys, if read in as key1, key2, type of data */
 195         if (wvlan_config->EnableEncryption) {
 196                 memset(&sEncryption, 0, sizeof(sEncryption));
 197
 198                 wl_wep_decode(CRYPT_CODE, &sEncryption,
 199                                                    wvlan_config->szEncryption);
 200
 201                 /* the Linux driver likes to use 1-4 for the key IDs, and then
 202                    convert to 0-3 when sending to the card.  The Windows code
 203                    base used 0-3 in the API DLL, which was ported to Linux.  For
 204                    the sake of the user experience, we decided to keep 0-3 as the
 205                    numbers used in the DLL; and will perform the +1 conversion here.
 206                    We could have converted  the entire Linux driver, but this is
 207                    less obtrusive.  This may be a "todo" to convert the whole driver */
 208                 sEncryption.wEnabled = wvlan_config->EnableEncryption;
 209                 sEncryption.wTxKeyID = wvlan_config->TransmitKeyID - 1;
 210
 211                 memcpy(&sEncryption.EncStr, &wvlan_config->DefaultKeys,
 212                                 sizeof(CFG_DEFAULT_KEYS_STRCT));
 213
 214                 memset(wvlan_config->szEncryption, 0, sizeof(wvlan_config->szEncryption));
 215
 216                 wl_wep_code(CRYPT_CODE, wvlan_config->szEncryption, &sEncryption,
 217                                                  sizeof(sEncryption));
 218         }
 219
 220         /* decode the encryption string for the call to wl_commit() */
 221         wl_wep_decode(CRYPT_CODE, &sEncryption, wvlan_config->szEncryption);
 222
 223         wvlan_config->TransmitKeyID    = sEncryption.wTxKeyID + 1;
 224         wvlan_config->EnableEncryption = sEncryption.wEnabled;
 225
 226         memcpy(&wvlan_config->DefaultKeys, &sEncryption.EncStr,
 227                         sizeof(CFG_DEFAULT_KEYS_STRCT));
 228
 229 #if 0 /* BIN_DL */
 230                 /* Obtain a user-space process context, storing the original context */
 231                 fs = get_fs();
 232                 set_fs(get_ds());
 233
 234                 /* ;?just to fake something */
 235                 strcpy(/*wvlan_config->fw_image_*/filename, "/etc/agere/fw.bin");
 236                 file_desc = open(/*wvlan_config->fw_image_*/filename, 0, 0);
 237                 if (file_desc == -1) {
 238                         DBG_ERROR(DbgInfo, "No image file found\n");
 239                 } else {
 240                         DBG_TRACE(DbgInfo, "F/W image file found\n");
 241 #define DHF_ALLOC_SIZE 96000                    /* just below 96K, let's hope it suffices for now and for the future */
 242                         cp = vmalloc(DHF_ALLOC_SIZE);
 243                         if (cp == NULL) {
 244                                 DBG_ERROR(DbgInfo, "error in vmalloc\n");
 245                         } else {
 246                                 rc = read(file_desc, cp, DHF_ALLOC_SIZE);
 247                                 if (rc == DHF_ALLOC_SIZE) {
 248                                         DBG_ERROR(DbgInfo, "buffer too small, %d\n", DHF_ALLOC_SIZE);
 249                                 } else if (rc > 0) {
 250                                         DBG_TRACE(DbgInfo, "read O.K.: %d bytes  %.12s\n", rc, cp);
 251                                         rc = read(file_desc, &cp[rc], 1);
 252                                         if (rc == 0)
 253                                                 DBG_TRACE(DbgInfo, "no more to read\n");
 254                                 }
 255                                 if (rc != 0) {
 256                                         DBG_ERROR(DbgInfo, "file not read in one swoop or other error"\
 257                                                                                 ", give up, too complicated, rc = %0X\n", rc);
 258                                 }
 259                                 vfree(cp);
 260                         }
 261                         close(file_desc);
 262                 }
 263                 set_fs(fs);                     /* Return to the original context */
 264 #endif /* BIN_DL */
 265
 266         return;
 267 } /* parse_config */
 268
 269 /*******************************************************************************
 270  *      readline()
 271  *******************************************************************************
 272  *
 273  *  DESCRIPTION:
 274  *
 275  *      This function reads in data from a given file one line at a time,
 276  *   converting the detected newline character '\n' to a null '\0'. Note that
 277  *   the file descriptor must be valid before calling this function.
 278  *
 279  *  PARAMETERS:
 280  *
 281  *      filedesc    - the file descriptor for the open configuration file
 282  *      buffer      - a buffer pointer, passed in by the caller, to which the
 283  *                    line will be stored.
 284  *
 285  *  RETURNS:
 286  *
 287  *      the number of bytes read
 288  *      -1 on error
 289  *
 290  ******************************************************************************/
 291 int readline(int filedesc, char *buffer)
 292 {
 293         int result = -1;
 294         int bytes_read = 0;
 295         /*------------------------------------------------------------------------*/
 296
 297         /* Make sure the file descriptor is good */
 298         if (filedesc != -1) {
 299                 /* Read in from the file byte by byte until a newline is reached */
 300                 while ((result = read(filedesc, &buffer[bytes_read], 1)) == 1) {
 301                         if (buffer[bytes_read] == '\n') {
 302                                 buffer[bytes_read] = '\0';
 303                                 bytes_read++;
 304                                 break;
 305                         }
 306                         bytes_read++;
 307                 }
 308         }
 309
 310         /* Return the number of bytes read */
 311         if (result == -1)
 312                 return result;
 313         else
 314                 return bytes_read;
 315 } /* readline */
 316 /*============================================================================*/
 317
 318 /*******************************************************************************
 319  *      translate_option()
 320  *******************************************************************************
 321  *
 322  *  DESCRIPTION:
 323  *
 324  *      This function takes a line read in from the config file and parses out
 325  *   the key/value pairs. It then determines which key has been parsed and sets
 326  *   the card's configuration based on the value given.
 327  *
 328  *  PARAMETERS:
 329  *
 330  *      buffer - a buffer containing a line to translate
 331  *      config - a pointer to the device's private adapter structure
 332  *
 333  *  RETURNS:
 334  *
 335  *      N/A
 336  *
 337  ******************************************************************************/
 338 void translate_option(char *buffer, struct wl_private *lp)
 339 {
 340         unsigned int value_convert = 0;
 341         int string_length = 0;
 342         char *key = NULL;
 343         char *value = NULL;
 344         u_char mac_value[ETH_ALEN];
 345         /*------------------------------------------------------------------------*/
 346
 347         if (buffer == NULL || lp == NULL) {
 348                 DBG_ERROR(DbgInfo, "Config file buffer and/or wavelan buffer ptr NULL\n");
 349                 return;
 350         }
 351
 352         ParseConfigLine(buffer, &key, &value);
 353
 354         if (key == NULL || value == NULL)
 355                 return;
 356
 357         /* Determine which key it is and perform the appropriate action */
 358
 359         /* Configuration parameters used in all scenarios */
 360 #if DBG
 361         /* handle DebugFlag as early as possible so it starts its influence as early
 362          * as possible
 363          */
 364         if (strcmp(key, PARM_NAME_DEBUG_FLAG) == 0) {
 365                 if (DebugFlag == ~0) {                  /* if DebugFlag is not specified on the command line */
 366                         if (DbgInfo->DebugFlag == 0) {  /* if pc_debug did not set DebugFlag (i.e.pc_debug is
 367                                                                                          * not specified or specified outside the 4-8 range
 368                                                                                          */
 369                                 DbgInfo->DebugFlag |= DBG_DEFAULTS;
 370                         }
 371                 } else {
 372                         DbgInfo->DebugFlag = simple_strtoul(value, NULL, 0); /* ;?DebugFlag; */
 373                 }
 374                 DbgInfo->DebugFlag = simple_strtoul(value, NULL, 0); /* ;?Delete ASAP */
 375         }
 376 #endif /* DBG */
 377         if (strcmp(key, PARM_NAME_AUTH_KEY_MGMT_SUITE) == 0) {
 378                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_AUTH_KEY_MGMT_SUITE, value);
 379
 380                 value_convert = simple_strtoul(value, NULL, 0);
 381                 if ((value_convert >= PARM_MIN_AUTH_KEY_MGMT_SUITE) || (value_convert <= PARM_MAX_AUTH_KEY_MGMT_SUITE))
 382                         lp->AuthKeyMgmtSuite = value_convert;
 383                 else
 384                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_AUTH_KEY_MGMT_SUITE);
 385         } else if (strcmp(key, PARM_NAME_BRSC_2GHZ) == 0) {
 386                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_BRSC_2GHZ, value);
 387
 388                 value_convert = simple_strtoul(value, NULL, 0);
 389                 if ((value_convert >= PARM_MIN_BRSC) || (value_convert <= PARM_MAX_BRSC))
 390                         lp->brsc[0] = value_convert;
 391                 else
 392                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_BRSC_2GHZ);
 393         } else if (strcmp(key, PARM_NAME_BRSC_5GHZ) == 0) {
 394                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_BRSC_5GHZ, value);
 395
 396                 value_convert = simple_strtoul(value, NULL, 0);
 397                 if ((value_convert >= PARM_MIN_BRSC) || (value_convert <= PARM_MAX_BRSC))
 398                         lp->brsc[1] = value_convert;
 399                 else
 400                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_BRSC_5GHZ);
 401         } else if ((strcmp(key, PARM_NAME_DESIRED_SSID) == 0) || (strcmp(key, PARM_NAME_OWN_SSID) == 0)) {
 402                 DBG_TRACE(DbgInfo, "SSID, value: %s\n", value);
 403
 404                 memset(lp->NetworkName, 0, (PARM_MAX_NAME_LEN + 1));
 405
 406                 /* Make sure the value isn't too long */
 407                 string_length = strlen(value);
 408                 if (string_length > PARM_MAX_NAME_LEN) {
 409                         DBG_WARNING(DbgInfo, "SSID too long; will be truncated\n");
 410                         string_length = PARM_MAX_NAME_LEN;
 411                 }
 412
 413                 memcpy(lp->NetworkName, value, string_length);
 414         }
 415 #if 0
 416         else if (strcmp(key, PARM_NAME_DOWNLOAD_FIRMWARE) == 0) {
 417                 DBG_TRACE(DbgInfo, "DOWNLOAD_FIRMWARE, value: %s\n", value);
 418                 memset(lp->fw_image_filename, 0, (MAX_LINE_SIZE + 1));
 419                 /* Make sure the value isn't too long */
 420                 string_length = strlen(value);
 421                 if (string_length > MAX_LINE_SIZE)
 422                         DBG_WARNING(DbgInfo, "F/W image file name too long; will be ignored\n");
 423                 else
 424                         memcpy(lp->fw_image_filename, value, string_length);
 425         }
 426 #endif
 427         else if (strcmp(key, PARM_NAME_ENABLE_ENCRYPTION) == 0) {
 428                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_ENABLE_ENCRYPTION, value);
 429
 430                 value_convert = simple_strtoul(value, NULL, 0);
 431                 if ((value_convert >= PARM_MIN_ENABLE_ENCRYPTION) && (value_convert <= PARM_MAX_ENABLE_ENCRYPTION))
 432                         lp->EnableEncryption = value_convert;
 433                 else
 434                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_ENABLE_ENCRYPTION);
 435         } else if (strcmp(key, PARM_NAME_ENCRYPTION) == 0) {
 436                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_ENCRYPTION, value);
 437
 438                 memset(lp->szEncryption, 0, sizeof(lp->szEncryption));
 439
 440                 /* Make sure the value isn't too long */
 441                 string_length = strlen(value);
 442                 if (string_length > sizeof(lp->szEncryption)) {
 443                         DBG_WARNING(DbgInfo, "%s too long; will be truncated\n", PARM_NAME_ENCRYPTION);
 444                         string_length = sizeof(lp->szEncryption);
 445                 }
 446
 447                 memcpy(lp->szEncryption, value, string_length);
 448         } else if (strcmp(key, PARM_NAME_KEY1) == 0) {
 449                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_KEY1, value);
 450
 451                 if (is_valid_key_string(value)) {
 452                         memset(lp->DefaultKeys.key[0].key, 0, MAX_KEY_SIZE);
 453
 454                         key_string2key(value, &lp->DefaultKeys.key[0]);
 455                 } else {
 456                          DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_KEY1);
 457                 }
 458         } else if (strcmp(key, PARM_NAME_KEY2) == 0) {
 459                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_KEY2, value);
 460
 461                 if (is_valid_key_string(value)) {
 462                         memset(lp->DefaultKeys.key[1].key, 0, MAX_KEY_SIZE);
 463
 464                         key_string2key(value, &lp->DefaultKeys.key[1]);
 465                 } else {
 466                          DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_KEY2);
 467                 }
 468         } else if (strcmp(key, PARM_NAME_KEY3) == 0) {
 469                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_KEY3, value);
 470
 471                 if (is_valid_key_string(value)) {
 472                         memset(lp->DefaultKeys.key[2].key, 0, MAX_KEY_SIZE);
 473
 474                         key_string2key(value, &lp->DefaultKeys.key[2]);
 475                 } else {
 476                          DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_KEY3);
 477                 }
 478         } else if (strcmp(key, PARM_NAME_KEY4) == 0) {
 479                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_KEY4, value);
 480
 481                 if (is_valid_key_string(value)) {
 482                         memset(lp->DefaultKeys.key[3].key, 0, MAX_KEY_SIZE);
 483
 484                         key_string2key(value, &lp->DefaultKeys.key[3]);
 485                 } else {
 486                          DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_KEY4);
 487                 }
 488         }
 489         /* New Parameters for WARP */
 490         else if (strcmp(key, PARM_NAME_LOAD_BALANCING) == 0) {
 491                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_LOAD_BALANCING, value);
 492                 lp->loadBalancing = parse_yes_no(value);
 493         } else if (strcmp(key, PARM_NAME_MEDIUM_DISTRIBUTION) == 0) {
 494                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_MEDIUM_DISTRIBUTION, value);
 495                 lp->mediumDistribution = parse_yes_no(value);
 496         } else if (strcmp(key, PARM_NAME_MICROWAVE_ROBUSTNESS) == 0) {
 497                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_MICROWAVE_ROBUSTNESS, value);
 498                 lp->MicrowaveRobustness = parse_yes_no(value);
 499         } else if (strcmp(key, PARM_NAME_MULTICAST_RATE) == 0) {
 500                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_MULTICAST_RATE, value);
 501
 502                 value_convert = simple_strtoul(value, NULL, 0);
 503
 504                 if ((value_convert >= PARM_MIN_MULTICAST_RATE) && (value_convert <= PARM_MAX_MULTICAST_RATE))
 505                         lp->MulticastRate[0] = value_convert;
 506                 else
 507                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_MULTICAST_RATE);
 508         } else if (strcmp(key, PARM_NAME_OWN_CHANNEL) == 0) {
 509                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_OWN_CHANNEL, value);
 510
 511                 value_convert = simple_strtoul(value, NULL, 0);
 512                 if (wl_is_a_valid_chan(value_convert)) {
 513                         if (value_convert > 14)
 514                                 value_convert = value_convert | 0x100;
 515                         lp->Channel = value_convert;
 516                 } else {
 517                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_OWN_CHANNEL);
 518                 }
 519         } else if (strcmp(key, PARM_NAME_OWN_NAME) == 0) {
 520                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_OWN_NAME, value);
 521
 522                 memset(lp->StationName, 0, (PARM_MAX_NAME_LEN + 1));
 523
 524                 /* Make sure the value isn't too long */
 525                 string_length = strlen(value);
 526                 if (string_length > PARM_MAX_NAME_LEN) {
 527                         DBG_WARNING(DbgInfo, "%s too long; will be truncated\n", PARM_NAME_OWN_NAME);
 528                         string_length = PARM_MAX_NAME_LEN;
 529                 }
 530
 531                 memcpy(lp->StationName, value, string_length);
 532         } else if (strcmp(key, PARM_NAME_RTS_THRESHOLD) == 0) {
 533                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_RTS_THRESHOLD, value);
 534
 535                 value_convert = simple_strtoul(value, NULL, 0);
 536                 if ((value_convert >= PARM_MIN_RTS_THRESHOLD) && (value_convert <= PARM_MAX_RTS_THRESHOLD))
 537                         lp->RTSThreshold = value_convert;
 538                 else
 539                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_RTS_THRESHOLD);
 540         } else if (strcmp(key, PARM_NAME_SRSC_2GHZ) == 0) {
 541                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_SRSC_2GHZ, value);
 542
 543                 value_convert = simple_strtoul(value, NULL, 0);
 544                 if ((value_convert >= PARM_MIN_SRSC) || (value_convert <= PARM_MAX_SRSC))
 545                         lp->srsc[0] = value_convert;
 546                 else
 547                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_SRSC_2GHZ);
 548         } else if (strcmp(key, PARM_NAME_SRSC_5GHZ) == 0) {
 549                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_SRSC_5GHZ, value);
 550
 551                 value_convert = simple_strtoul(value, NULL, 0);
 552                 if ((value_convert >= PARM_MIN_SRSC) || (value_convert <= PARM_MAX_SRSC))
 553                         lp->srsc[1] = value_convert;
 554                 else
 555                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_SRSC_5GHZ);
 556         } else if (strcmp(key, PARM_NAME_SYSTEM_SCALE) == 0) {
 557                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_SYSTEM_SCALE, value);
 558
 559                 value_convert = simple_strtoul(value, NULL, 0);
 560                 if ((value_convert >= PARM_MIN_SYSTEM_SCALE) && (value_convert <= PARM_MAX_SYSTEM_SCALE))
 561                         lp->DistanceBetweenAPs = value_convert;
 562                 else
 563                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_SYSTEM_SCALE);
 564         } else if (strcmp(key, PARM_NAME_TX_KEY) == 0) {
 565                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_TX_KEY, value);
 566
 567                 value_convert = simple_strtoul(value, NULL, 0);
 568                 if ((value_convert >= PARM_MIN_TX_KEY) && (value_convert <= PARM_MAX_TX_KEY))
 569                         lp->TransmitKeyID = simple_strtoul(value, NULL, 0);
 570                 else
 571                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_TX_KEY);
 572         } else if (strcmp(key, PARM_NAME_TX_RATE) == 0) {
 573                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_TX_RATE, value);
 574
 575                 value_convert = simple_strtoul(value, NULL, 0);
 576                 if ((value_convert >= PARM_MIN_TX_RATE) && (value_convert <= PARM_MAX_TX_RATE))
 577                         lp->TxRateControl[0] = value_convert;
 578                 else
 579                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_TX_RATE);
 580         } else if (strcmp(key, PARM_NAME_TX_POW_LEVEL) == 0) {
 581                 DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_TX_POW_LEVEL, value);
 582
 583                 value_convert = simple_strtoul(value, NULL, 0);
 584                 if ((value_convert >= PARM_MIN_TX_POW_LEVEL) || (value_convert <= PARM_MAX_TX_POW_LEVEL))
 585                         lp->txPowLevel = value_convert;
 586                 else
 587                         DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_TX_POW_LEVEL);
 588         }
 589
 590         /* Need to add? : Country code, Short/Long retry */
 591
 592         /* Configuration parameters specific to STA mode */
 593 #if 1 /* ;? (HCF_TYPE) & HCF_TYPE_STA */
 594 /* ;?seems reasonable that even an AP-only driver could afford this small additional footprint */
 595         if (CNV_INT_TO_LITTLE(lp->hcfCtx.IFB_FWIdentity.comp_id) == COMP_ID_FW_STA) {
 596                                         /* ;?should we return an error status in AP mode */
 597                 if (strcmp(key, PARM_NAME_PORT_TYPE) == 0) {
 598                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_PORT_TYPE, value);
 599
 600                         value_convert = simple_strtoul(value, NULL, 0);
 601                         if ((value_convert == PARM_MIN_PORT_TYPE) || (value_convert == PARM_MAX_PORT_TYPE))
 602                                 lp->PortType = value_convert;
 603                         else
 604                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_PORT_TYPE);
 605                 } else if (strcmp(key, PARM_NAME_PM_ENABLED) == 0) {
 606                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_PM_ENABLED, value);
 607                         value_convert = simple_strtoul(value, NULL, 0);
 608         /* ;? how about wl_main.c containing
 609          * VALID_PARAM(PARM_PM_ENABLED <= WVLAN_PM_STATE_STANDARD ||
 610          *                                       (PARM_PM_ENABLED & 0x7FFF) <= WVLAN_PM_STATE_STANDARD);
 611          */
 612                         if ((value_convert & 0x7FFF) <= PARM_MAX_PM_ENABLED) {
 613                                 lp->PMEnabled = value_convert;
 614                         } else {
 615                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_PM_ENABLED);
 616                                 /* ;?this is a data entry error, hence not a DBG_WARNING */
 617                         }
 618                 } else if (strcmp(key, PARM_NAME_CREATE_IBSS) == 0) {
 619                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_CREATE_IBSS, value);
 620                         lp->CreateIBSS = parse_yes_no(value);
 621                 } else if (strcmp(key, PARM_NAME_MULTICAST_RX) == 0) {
 622                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_MULTICAST_RX, value);
 623                         lp->MulticastReceive = parse_yes_no(value);
 624                 } else if (strcmp(key, PARM_NAME_MAX_SLEEP) == 0) {
 625                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_MAX_SLEEP, value);
 626
 627                         value_convert = simple_strtoul(value, NULL, 0);
 628                         if ((value_convert >= 0) && (value_convert <= 65535))
 629                                 lp->MaxSleepDuration = value_convert;
 630                         else
 631                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_MAX_SLEEP);
 632                 } else if (strcmp(key, PARM_NAME_NETWORK_ADDR) == 0) {
 633                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_NETWORK_ADDR, value);
 634
 635                         if (parse_mac_address(value, mac_value) == ETH_ALEN)
 636                                 memcpy(lp->MACAddress, mac_value, ETH_ALEN);
 637                         else
 638                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_NETWORK_ADDR);
 639                 } else if (strcmp(key, PARM_NAME_AUTHENTICATION) == 0) {
 640                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_AUTHENTICATION, value);
 641
 642                         value_convert = simple_strtoul(value, NULL, 0);
 643                         if ((value_convert >= PARM_MIN_AUTHENTICATION) && (value_convert <= PARM_MAX_AUTHENTICATION))
 644                                 lp->authentication = value_convert;
 645                         else
 646                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_AUTHENTICATION);
 647                 } else if (strcmp(key, PARM_NAME_OWN_ATIM_WINDOW) == 0) {
 648                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_OWN_ATIM_WINDOW, value);
 649
 650                         value_convert = simple_strtoul(value, NULL, 0);
 651                         if ((value_convert >= PARM_MIN_OWN_ATIM_WINDOW) && (value_convert <= PARM_MAX_OWN_ATIM_WINDOW))
 652                                 lp->atimWindow = value_convert;
 653                         else
 654                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_OWN_ATIM_WINDOW);
 655                 } else if (strcmp(key, PARM_NAME_PM_HOLDOVER_DURATION) == 0) {
 656                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_PM_HOLDOVER_DURATION, value);
 657
 658                         value_convert = simple_strtoul(value, NULL, 0);
 659                         if ((value_convert >= PARM_MIN_PM_HOLDOVER_DURATION) && (value_convert <= PARM_MAX_PM_HOLDOVER_DURATION))
 660                                 lp->holdoverDuration = value_convert;
 661                         else
 662                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_PM_HOLDOVER_DURATION);
 663                 } else if (strcmp(key, PARM_NAME_PROMISCUOUS_MODE) == 0) {
 664                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_PROMISCUOUS_MODE, value);
 665                         lp->promiscuousMode = parse_yes_no(value);
 666                 } else if (strcmp(key, PARM_NAME_CONNECTION_CONTROL) == 0) {
 667                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_CONNECTION_CONTROL, value);
 668
 669                         value_convert = simple_strtoul(value, NULL, 0);
 670                         if ((value_convert >= PARM_MIN_CONNECTION_CONTROL) && (value_convert <= PARM_MAX_CONNECTION_CONTROL))
 671                                 lp->connectionControl = value_convert;
 672                         else
 673                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_CONNECTION_CONTROL);
 674                 }
 675
 676                 /* Need to add? : Probe Data Rate */
 677         }
 678 #endif  /* (HCF_TYPE) & HCF_TYPE_STA */
 679
 680         /* Configuration parameters specific to AP mode */
 681 #if 1 /* ;? (HCF_TYPE) & HCF_TYPE_AP */
 682                 /* ;?should we restore this to allow smaller memory footprint */
 683         if (CNV_INT_TO_LITTLE(lp->hcfCtx.IFB_FWIdentity.comp_id) == COMP_ID_FW_AP) {
 684                 if (strcmp(key, PARM_NAME_OWN_DTIM_PERIOD) == 0) {
 685                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_OWN_DTIM_PERIOD, value);
 686
 687                         value_convert = simple_strtoul(value, NULL, 0);
 688                         if (value_convert >= PARM_MIN_OWN_DTIM_PERIOD)
 689                                 lp->DTIMPeriod = value_convert;
 690                         else
 691                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_OWN_DTIM_PERIOD);
 692                 } else if (strcmp(key, PARM_NAME_REJECT_ANY) == 0) {
 693                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_REJECT_ANY, value);
 694                         lp->RejectAny = parse_yes_no(value);
 695                 } else if (strcmp(key, PARM_NAME_EXCLUDE_UNENCRYPTED) == 0) {
 696                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_EXCLUDE_UNENCRYPTED, value);
 697                         lp->ExcludeUnencrypted = parse_yes_no(value);
 698                 } else if (strcmp(key, PARM_NAME_MULTICAST_PM_BUFFERING) == 0) {
 699                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_MULTICAST_PM_BUFFERING, value);
 700                         lp->ExcludeUnencrypted = parse_yes_no(value);
 701                 } else if (strcmp(key, PARM_NAME_INTRA_BSS_RELAY) == 0) {
 702                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_INTRA_BSS_RELAY, value);
 703                         lp->ExcludeUnencrypted = parse_yes_no(value);
 704                 } else if (strcmp(key, PARM_NAME_OWN_BEACON_INTERVAL) == 0) {
 705                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_OWN_BEACON_INTERVAL, value);
 706
 707                         value_convert = simple_strtoul(value, NULL, 0);
 708                         if (value_convert >= PARM_MIN_OWN_BEACON_INTERVAL)
 709                                 lp->ownBeaconInterval = value_convert;
 710                         else
 711                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_OWN_BEACON_INTERVAL);
 712                 } else if (strcmp(key, PARM_NAME_COEXISTENCE) == 0) {
 713                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_COEXISTENCE, value);
 714
 715                         value_convert = simple_strtoul(value, NULL, 0);
 716                         if (value_convert >= PARM_MIN_COEXISTENCE)
 717                                 lp->coexistence = value_convert;
 718                         else
 719                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_COEXISTENCE);
 720                 }
 721
 722 #ifdef USE_WDS
 723                 else if (strcmp(key, PARM_NAME_RTS_THRESHOLD1) == 0) {
 724                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_RTS_THRESHOLD1, value);
 725
 726                         value_convert = simple_strtoul(value, NULL, 0);
 727                         if ((value_convert >= PARM_MIN_RTS_THRESHOLD) && (value_convert <= PARM_MAX_RTS_THRESHOLD))
 728                                 lp->wds_port[0].rtsThreshold = value_convert;
 729                         else
 730                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_RTS_THRESHOLD1);
 731                 } else if (strcmp(key, PARM_NAME_RTS_THRESHOLD2) == 0) {
 732                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_RTS_THRESHOLD2, value);
 733
 734                         value_convert = simple_strtoul(value, NULL, 0);
 735                         if ((value_convert >= PARM_MIN_RTS_THRESHOLD) && (value_convert <= PARM_MAX_RTS_THRESHOLD))
 736                                 lp->wds_port[1].rtsThreshold = value_convert;
 737                         else
 738                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_RTS_THRESHOLD2);
 739                 } else if (strcmp(key, PARM_NAME_RTS_THRESHOLD3) == 0) {
 740                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_RTS_THRESHOLD3, value);
 741
 742                         value_convert = simple_strtoul(value, NULL, 0);
 743                         if ((value_convert >= PARM_MIN_RTS_THRESHOLD) && (value_convert <= PARM_MAX_RTS_THRESHOLD))
 744                                 lp->wds_port[2].rtsThreshold = value_convert;
 745                         else
 746                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_RTS_THRESHOLD3);
 747                 } else if (strcmp(key, PARM_NAME_RTS_THRESHOLD4) == 0) {
 748                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_RTS_THRESHOLD4, value);
 749
 750                         value_convert = simple_strtoul(value, NULL, 0);
 751                         if ((value_convert >= PARM_MIN_RTS_THRESHOLD) && (value_convert <= PARM_MAX_RTS_THRESHOLD))
 752                                 lp->wds_port[3].rtsThreshold = value_convert;
 753                         else
 754                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_RTS_THRESHOLD4);
 755                 } else if (strcmp(key, PARM_NAME_RTS_THRESHOLD5) == 0) {
 756                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_RTS_THRESHOLD5, value);
 757
 758                         value_convert = simple_strtoul(value, NULL, 0);
 759                         if ((value_convert >= PARM_MIN_RTS_THRESHOLD) && (value_convert <= PARM_MAX_RTS_THRESHOLD))
 760                                 lp->wds_port[4].rtsThreshold = value_convert;
 761                         else
 762                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_RTS_THRESHOLD5);
 763                 } else if (strcmp(key, PARM_NAME_RTS_THRESHOLD6) == 0) {
 764                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_RTS_THRESHOLD6, value);
 765
 766                         value_convert = simple_strtoul(value, NULL, 0);
 767                         if ((value_convert >= PARM_MIN_RTS_THRESHOLD) && (value_convert <= PARM_MAX_RTS_THRESHOLD))
 768                                 lp->wds_port[5].rtsThreshold = value_convert;
 769                         else
 770                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_RTS_THRESHOLD6);
 771                 } else if (strcmp(key, PARM_NAME_TX_RATE1) == 0) {
 772                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_TX_RATE1, value);
 773
 774                         value_convert = simple_strtoul(value, NULL, 0);
 775                         if ((value_convert >= PARM_MIN_TX_RATE) && (value_convert <= PARM_MAX_TX_RATE))
 776                                 lp->wds_port[0].txRateCntl = value_convert;
 777                         else
 778                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_TX_RATE1);
 779                 } else if (strcmp(key, PARM_NAME_TX_RATE2) == 0) {
 780                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_TX_RATE2, value);
 781
 782                         value_convert = simple_strtoul(value, NULL, 0);
 783                         if ((value_convert >= PARM_MIN_TX_RATE) && (value_convert <= PARM_MAX_TX_RATE))
 784                                 lp->wds_port[1].txRateCntl = value_convert;
 785                         else
 786                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_TX_RATE2);
 787                 } else if (strcmp(key, PARM_NAME_TX_RATE3) == 0) {
 788                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_TX_RATE3, value);
 789
 790                         value_convert = simple_strtoul(value, NULL, 0);
 791                         if ((value_convert >= PARM_MIN_TX_RATE) && (value_convert <= PARM_MAX_TX_RATE))
 792                                 lp->wds_port[2].txRateCntl = value_convert;
 793                         else
 794                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_TX_RATE3);
 795                 } else if (strcmp(key, PARM_NAME_TX_RATE4) == 0) {
 796                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_TX_RATE4, value);
 797
 798                         value_convert = simple_strtoul(value, NULL, 0);
 799                         if ((value_convert >= PARM_MIN_TX_RATE) && (value_convert <= PARM_MAX_TX_RATE))
 800                                 lp->wds_port[3].txRateCntl = value_convert;
 801                         else
 802                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_TX_RATE4);
 803                 } else if (strcmp(key, PARM_NAME_TX_RATE5) == 0) {
 804                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_TX_RATE5, value);
 805
 806                         value_convert = simple_strtoul(value, NULL, 0);
 807                         if ((value_convert >= PARM_MIN_TX_RATE) && (value_convert <= PARM_MAX_TX_RATE))
 808                                 lp->wds_port[4].txRateCntl = value_convert;
 809                         else
 810                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_TX_RATE5);
 811                 } else if (strcmp(key, PARM_NAME_TX_RATE6) == 0) {
 812                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_TX_RATE6, value);
 813
 814                         value_convert = simple_strtoul(value, NULL, 0);
 815                         if ((value_convert >= PARM_MIN_TX_RATE) && (value_convert <= PARM_MAX_TX_RATE))
 816                                 lp->wds_port[5].txRateCntl = value_convert;
 817                         else
 818                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_TX_RATE6);
 819                 } else if (strcmp(key, PARM_NAME_WDS_ADDRESS1) == 0) {
 820                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_WDS_ADDRESS1, value);
 821
 822                         if (parse_mac_address(value, mac_value) == ETH_ALEN)
 823                                 memcpy(lp->wds_port[0].wdsAddress, mac_value, ETH_ALEN);
 824                         else
 825                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_WDS_ADDRESS1);
 826                 } else if (strcmp(key, PARM_NAME_WDS_ADDRESS2) == 0) {
 827                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_WDS_ADDRESS2, value);
 828
 829                         if (parse_mac_address(value, mac_value) == ETH_ALEN)
 830                                 memcpy(lp->wds_port[1].wdsAddress, mac_value, ETH_ALEN);
 831                         else
 832                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_WDS_ADDRESS2);
 833                 } else if (strcmp(key, PARM_NAME_WDS_ADDRESS3) == 0) {
 834                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_WDS_ADDRESS3, value);
 835
 836                         if (parse_mac_address(value, mac_value) == ETH_ALEN)
 837                                 memcpy(lp->wds_port[2].wdsAddress, mac_value, ETH_ALEN);
 838                         else
 839                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_WDS_ADDRESS3);
 840                 } else if (strcmp(key, PARM_NAME_WDS_ADDRESS4) == 0) {
 841                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_WDS_ADDRESS4, value);
 842
 843                         if (parse_mac_address(value, mac_value) == ETH_ALEN)
 844                                 memcpy(lp->wds_port[3].wdsAddress, mac_value, ETH_ALEN);
 845                         else
 846                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_WDS_ADDRESS4);
 847                 } else if (strcmp(key, PARM_NAME_WDS_ADDRESS5) == 0) {
 848                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_WDS_ADDRESS5, value);
 849
 850                         if (parse_mac_address(value, mac_value) == ETH_ALEN)
 851                                 memcpy(lp->wds_port[4].wdsAddress, mac_value, ETH_ALEN);
 852                         else
 853                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_WDS_ADDRESS5);
 854                 } else if (strcmp(key, PARM_NAME_WDS_ADDRESS6) == 0) {
 855                         DBG_TRACE(DbgInfo, "%s, value: %s\n", PARM_NAME_WDS_ADDRESS6, value);
 856
 857                         if (parse_mac_address(value, mac_value) == ETH_ALEN)
 858                                 memcpy(lp->wds_port[5].wdsAddress, mac_value, ETH_ALEN);
 859                         else
 860                                 DBG_WARNING(DbgInfo, "%s invalid; will be ignored\n", PARM_NAME_WDS_ADDRESS6);
 861                 }
 862 #endif  /* USE_WDS */
 863         }
 864 #endif  /* (HCF_TYPE) & HCF_TYPE_AP */
 865
 866         return;
 867 } /* translate_option */
 868 /*============================================================================*/
 869
 870 /*******************************************************************************
 871  *      parse_mac_address()
 872  *******************************************************************************
 873  *
 874  *  DESCRIPTION:
 875  *
 876  *      This function will parse a mac address string and convert it to a byte
 877  *   array.
 878  *
 879  *  PARAMETERS:
 880  *
 881  *      value       - the MAC address, represented as a string
 882  *      byte_array  - the MAC address, represented as a byte array of length
 883  *                    ETH_ALEN
 884  *
 885  *  RETURNS:
 886  *
 887  *      The number of bytes in the final MAC address, should equal to ETH_ALEN.
 888  *
 889  ******************************************************************************/
 890 int parse_mac_address(char *value, u_char *byte_array)
 891 {
 892         int     value_offset = 0;
 893         int     array_offset = 0;
 894         int     field_offset = 0;
 895         char    byte_field[3];
 896         /*------------------------------------------------------------------------*/
 897
 898         memset(byte_field, '\0', 3);
 899
 900         while (value[value_offset] != '\0') {
 901                 /* Skip over the colon chars separating the bytes, if they exist */
 902                 if (value[value_offset] == ':') {
 903                         value_offset++;
 904                         continue;
 905                 }
 906
 907                 byte_field[field_offset] = value[value_offset];
 908                 field_offset++;
 909                 value_offset++;
 910
 911                 /* Once the byte_field is filled, convert it and store it */
 912                 if (field_offset == 2) {
 913                         byte_field[field_offset] = '\0';
 914                         byte_array[array_offset] = simple_strtoul(byte_field, NULL, 16);
 915                         field_offset = 0;
 916                         array_offset++;
 917                 }
 918         }
 919
 920         /* Use the array_offset as a check; 6 bytes should be written to the
 921            byte_array */
 922         return array_offset;
 923 } /* parse_mac_address */
 924 /*============================================================================*/
 925
 926 /*******************************************************************************
 927  *      ParseConfigLine()
 928  *******************************************************************************
 929  *
 930  *  DESCRIPTION:
 931  *
 932  *      Parses a line from the configuration file into an L-val and an R-val,
 933  *  representing a key/value pair.
 934  *
 935  *  PARAMETERS:
 936  *
 937  *      pszLine     - the line from the config file to parse
 938  *      ppszLVal    - the resulting L-val (Key)
 939  *      ppszRVal    - the resulting R-val (Value)
 940  *
 941  *  RETURNS:
 942  *
 943  *      N/A
 944  *
 945  ******************************************************************************/
 946 void ParseConfigLine(char *pszLine, char **ppszLVal, char **ppszRVal)
 947 {
 948         int i;
 949         int size;
 950
 951         /* get a snapshot of our string size */
 952         size      = strlen(pszLine);
 953         *ppszLVal = NULL;
 954         *ppszRVal = NULL;
 955
 956         if (pszLine[0] != '#' &&                                                        /* skip the line if it is a comment */
 957                  pszLine[0] != '\n' &&                                                  /* if it's an empty UNIX line, do nothing */
 958                  !(pszLine[0] == '\r' && pszLine[1] == '\n')    /* if it's an empty MS-DOS line, do nothing */
 959            ) {
 960                 /* advance past any whitespace, and assign the L-value */
 961                 for (i = 0; i < size; i++) {
 962                         if (pszLine[i] != ' ') {
 963                                 *ppszLVal = &pszLine[i];
 964                                 break;
 965                         }
 966                 }
 967                 /* advance to the end of the l-value*/
 968                 for (i++; i < size; i++) {
 969                         if (pszLine[i] == ' ' || pszLine[i] == '=') {
 970                                 pszLine[i] = '\0';
 971                                 break;
 972                         }
 973                 }
 974                 /* make any whitespace and the equal sign a NULL character, and
 975                    advance to the R-Value */
 976                 for (i++; i < size; i++) {
 977                         if (pszLine[i] == ' ' || pszLine[i] == '=') {
 978                                 pszLine[i] = '\0';
 979                                 continue;
 980                         }
 981                         *ppszRVal = &pszLine[i];
 982                         break;
 983                 }
 984                 /* make the line ending character(s) a NULL */
 985                 for (i++; i < size; i++) {
 986                         if (pszLine[i] == '\n')
 987                                 pszLine[i] = '\0';
 988                         if ((pszLine[i] == '\r') && (pszLine[i+1] == '\n'))
 989                                 pszLine[i] = '\0';
 990                 }
 991         }
 992 } /* ParseConfigLine */
 993 /*============================================================================*/
 994
 995 #endif  /* USE_PROFILE */