Shad Ansari | 2f7f9be | 2017-06-07 13:34:53 -0700 | [diff] [blame^] | 1 | /* |
| 2 | <:copyright-BRCM:2016:DUAL/GPL:standard |
| 3 | |
| 4 | Broadcom Proprietary and Confidential.(c) 2016 Broadcom |
| 5 | All Rights Reserved |
| 6 | |
| 7 | Unless you and Broadcom execute a separate written software license |
| 8 | agreement governing use of this software, this software is licensed |
| 9 | to you under the terms of the GNU General Public License version 2 |
| 10 | (the "GPL"), available at http://www.broadcom.com/licenses/GPLv2.php, |
| 11 | with the following added to such license: |
| 12 | |
| 13 | As a special exception, the copyright holders of this software give |
| 14 | you permission to link this software with independent modules, and |
| 15 | to copy and distribute the resulting executable under terms of your |
| 16 | choice, provided that you also meet, for each linked independent |
| 17 | module, the terms and conditions of the license of that module. |
| 18 | An independent module is a module which is not derived from this |
| 19 | software. The special exception does not apply to any modifications |
| 20 | of the software. |
| 21 | |
| 22 | Not withstanding the above, under no circumstances may you combine |
| 23 | this software in any way with any other Broadcom software provided |
| 24 | under a license other than the GPL, without Broadcom's express prior |
| 25 | written consent. |
| 26 | |
| 27 | :> |
| 28 | */ |
| 29 | |
| 30 | |
| 31 | /******************************************************************* |
| 32 | * bcmcli_session.c |
| 33 | * |
| 34 | * CLI engine - session management |
| 35 | * |
| 36 | *******************************************************************/ |
| 37 | |
| 38 | #include <bcmos_system.h> |
| 39 | #include <bcmolt_utils.h> |
| 40 | |
| 41 | #define BCMCLI_INTERNAL |
| 42 | #include <bcmcli_session.h> |
| 43 | |
| 44 | static bcmos_fastlock session_lock; |
| 45 | static bcmcli_session *session_list; |
| 46 | static int session_module_initialized; |
| 47 | |
| 48 | /* |
| 49 | * Internal functions |
| 50 | */ |
| 51 | |
| 52 | static void _bcmcli_session_update_prompt(bcmcli_session *session) |
| 53 | { |
| 54 | if (!session) |
| 55 | return; |
| 56 | |
| 57 | if (session->parms.get_prompt) |
| 58 | { |
| 59 | session->parms.get_prompt(session, session->prompt_buf, BCMCLI_MAX_PROMPT_LEN); |
| 60 | session->prompt_buf[BCMCLI_MAX_PROMPT_LEN - 1] = '\0'; |
| 61 | } |
| 62 | else |
| 63 | { |
| 64 | session->prompt_buf[0] = '\0'; |
| 65 | } |
| 66 | } |
| 67 | |
| 68 | static char *_bcmcli_session_gets(bcmcli_session *session, char *buffer, uint32_t size) |
| 69 | { |
| 70 | const char *line = NULL; |
| 71 | _bcmcli_session_update_prompt(session); |
| 72 | #ifdef CONFIG_LIBEDIT |
| 73 | if (session && session->el && session->history) |
| 74 | { |
| 75 | int line_len; |
| 76 | line = (el_gets(session->el, &line_len)); |
| 77 | if (!line) |
| 78 | return NULL; |
| 79 | if (line_len > size) |
| 80 | { |
| 81 | bcmos_printf("%s: buffer is too short %u - got %d. Truncated\n", |
| 82 | __FUNCTION__, size, line_len); |
| 83 | } |
| 84 | strncpy(buffer, line, size); |
| 85 | if (*line && *line != '\n' && *line != '#') |
| 86 | history(session->history, &session->histevent, H_ENTER, line); |
| 87 | } |
| 88 | else |
| 89 | #endif |
| 90 | #ifdef CONFIG_LINENOISE |
| 91 | if (session && session->ln_session) |
| 92 | { |
| 93 | char *ln_line = linenoise(session->ln_session, session->prompt_buf, buffer, size); |
| 94 | if (ln_line) |
| 95 | { |
| 96 | if (strlen(ln_line)) |
| 97 | { |
| 98 | linenoiseHistoryAdd(session->ln_session, ln_line); /* Add to the history. */ |
| 99 | } |
| 100 | else |
| 101 | { |
| 102 | strncpy(buffer, "\n", size-1); |
| 103 | } |
| 104 | buffer[size-1] = 0; |
| 105 | line = buffer; |
| 106 | } |
| 107 | } |
| 108 | else |
| 109 | #endif |
| 110 | { |
| 111 | bcmcli_session_print(session, "%s", session->prompt_buf); |
| 112 | if (session && session->parms.gets) |
| 113 | line = session->parms.gets(session, buffer, size); |
| 114 | else |
| 115 | line = fgets(buffer, size, stdin); |
| 116 | } |
| 117 | return line ? buffer : NULL; |
| 118 | } |
| 119 | |
| 120 | #ifdef CONFIG_LIBEDIT |
| 121 | |
| 122 | static char *_bcmcli_editline_prompt(EditLine *e) |
| 123 | { |
| 124 | bcmcli_session *session = NULL; |
| 125 | el_get(e, EL_CLIENTDATA, &session); |
| 126 | BUG_ON(session == NULL || session->magic != BCMCLI_SESSION_MAGIC); |
| 127 | _bcmcli_session_update_prompt(session); |
| 128 | return session->prompt_buf; |
| 129 | } |
| 130 | |
| 131 | static int _bcmcli_editline_cfn(EditLine *el, char *c) |
| 132 | { |
| 133 | bcmcli_session *session = NULL; |
| 134 | char insert_buf[80]; |
| 135 | int c1; |
| 136 | bcmos_errno rc; |
| 137 | |
| 138 | el_get(el, EL_CLIENTDATA, &session); |
| 139 | BUG_ON(session == NULL || session->magic != BCMCLI_SESSION_MAGIC); |
| 140 | c1 = session->parms.get_char(session); |
| 141 | |
| 142 | /* ToDo: handle \t parameter extension */ |
| 143 | while (c1 > 0 && c1 == '\t') |
| 144 | { |
| 145 | |
| 146 | const LineInfo *li = el_line(el); |
| 147 | char *line = bcmos_alloc(li->cursor - li->buffer + 1); |
| 148 | if (!line) |
| 149 | continue; |
| 150 | memcpy(line, li->buffer, li->cursor - li->buffer); |
| 151 | line[li->cursor - li->buffer] = 0; |
| 152 | rc = bcmcli_extend(session, line, insert_buf, sizeof(insert_buf)); |
| 153 | bcmos_free(line); |
| 154 | if (rc) |
| 155 | { |
| 156 | c1 = session->parms.get_char(session); |
| 157 | continue; |
| 158 | } |
| 159 | el_insertstr(el, insert_buf); |
| 160 | printf("\r"); |
| 161 | el_set(el, EL_REFRESH, NULL); |
| 162 | c1 = session->parms.get_char(session); |
| 163 | } |
| 164 | if (c1 < 0) |
| 165 | return -1; |
| 166 | *c = c1; |
| 167 | return 1; |
| 168 | } |
| 169 | #endif |
| 170 | |
| 171 | /* linenoise line editing library: completion support */ |
| 172 | #ifdef CONFIG_LINENOISE |
| 173 | |
| 174 | static int _bcmcli_linenoise_read_char(long fd_in, char *c) |
| 175 | { |
| 176 | bcmcli_session *session = (bcmcli_session *)fd_in; |
| 177 | int c1; |
| 178 | c1 = session->parms.get_char(session); |
| 179 | if (c1 < 0) |
| 180 | { |
| 181 | return -1; |
| 182 | } |
| 183 | *c = c1; |
| 184 | return 1; |
| 185 | } |
| 186 | |
| 187 | static int _bcmcli_linenoise_write(long fd_out, const char *buf, size_t len) |
| 188 | { |
| 189 | bcmcli_session *session = (bcmcli_session *)fd_out; |
| 190 | /* Use a shortcut for len==1 - which is char-by-char input. |
| 191 | bcmos_printf("%*s", buf, 1) misbehaves on vxw platform, |
| 192 | possibly because it is too slow. |
| 193 | */ |
| 194 | if (len == 1 && !session->parms.write) |
| 195 | { |
| 196 | bcmos_putchar(buf[0]); |
| 197 | return 1; |
| 198 | } |
| 199 | return bcmcli_session_write(session, buf, len); |
| 200 | } |
| 201 | |
| 202 | static int _bcmcli_linenoise_tab(linenoiseSession *ln_session, const char *buf, int pos) |
| 203 | { |
| 204 | bcmcli_session *session = NULL; |
| 205 | char *line; |
| 206 | char insert_buf[80]=""; |
| 207 | bcmos_errno rc; |
| 208 | int len; |
| 209 | |
| 210 | session = linenoiseSessionData(ln_session); |
| 211 | BUG_ON(session == NULL || session->magic != BCMCLI_SESSION_MAGIC); |
| 212 | line = bcmos_alloc(strlen(buf)+1); |
| 213 | if (!line) |
| 214 | return 0; |
| 215 | strcpy(line, buf); |
| 216 | rc = bcmcli_extend(session, line, insert_buf, sizeof(insert_buf)); |
| 217 | bcmos_free(line); |
| 218 | if (rc || !strlen(insert_buf)) |
| 219 | return 0; |
| 220 | |
| 221 | len = strlen(buf); |
| 222 | line = bcmos_alloc(strlen(buf)+strlen(insert_buf)+1); |
| 223 | if (!line) |
| 224 | return 0; |
| 225 | if (pos >=0 && pos < len) |
| 226 | { |
| 227 | strncpy(line, buf, pos); |
| 228 | line[pos] = 0; |
| 229 | strcat(line, insert_buf); |
| 230 | strcat(line, &buf[pos]); |
| 231 | pos += strlen(insert_buf); |
| 232 | } |
| 233 | else |
| 234 | { |
| 235 | strcpy(line, buf); |
| 236 | strcat(line, insert_buf); |
| 237 | pos = strlen(line); |
| 238 | } |
| 239 | linenoiseSetBuffer(ln_session, line, pos); |
| 240 | bcmos_free(line); |
| 241 | return 1; |
| 242 | } |
| 243 | |
| 244 | #endif |
| 245 | |
| 246 | /* Default getc function */ |
| 247 | static int _bcmcli_session_get_char(bcmcli_session *session) |
| 248 | { |
| 249 | return bcmos_getchar(); |
| 250 | } |
| 251 | |
| 252 | /** Initialize session management module |
| 253 | * \return |
| 254 | * 0 =OK\n |
| 255 | * <0 =error code |
| 256 | */ |
| 257 | static void bcmcli_session_module_init(void) |
| 258 | { |
| 259 | bcmos_fastlock_init(&session_lock, 0); |
| 260 | session_module_initialized = 1; |
| 261 | } |
| 262 | |
| 263 | /** Open management session */ |
| 264 | int bcmcli_session_open_user(const bcmcli_session_parm *parm, bcmcli_session **p_session) |
| 265 | { |
| 266 | bcmcli_session *session; |
| 267 | bcmcli_session **p_last_next; |
| 268 | const char *name; |
| 269 | char *name_clone; |
| 270 | long flags; |
| 271 | int size; |
| 272 | |
| 273 | if (!p_session || !parm) |
| 274 | return BCM_ERR_PARM; |
| 275 | #ifndef CONFIG_EDITLINE |
| 276 | if (parm->line_edit_mode == BCMCLI_LINE_EDIT_ENABLE) |
| 277 | { |
| 278 | bcmos_trace(BCMOS_TRACE_LEVEL_ERROR, "Line editing feature is not compiled in. define CONFIG_EDITLINE\n"); |
| 279 | return BCM_ERR_NOT_SUPPORTED; |
| 280 | } |
| 281 | #endif |
| 282 | if (!session_module_initialized) |
| 283 | bcmcli_session_module_init(); |
| 284 | name = parm->name; |
| 285 | if (!name) |
| 286 | name = "*unnamed*"; |
| 287 | size = sizeof(bcmcli_session) + strlen(name) + 1 + parm->extra_size; |
| 288 | session=bcmos_calloc(size); |
| 289 | if (!session) |
| 290 | return BCM_ERR_NOMEM; |
| 291 | session->parms = *parm; |
| 292 | name_clone = (char *)session + sizeof(bcmcli_session) + parm->extra_size; |
| 293 | strcpy(name_clone, name); |
| 294 | session->parms.name = name_clone; |
| 295 | if (!session->parms.get_char) |
| 296 | session->parms.get_char = _bcmcli_session_get_char; |
| 297 | |
| 298 | #ifdef CONFIG_LIBEDIT |
| 299 | if (!parm->gets && (parm->line_edit_mode == BCMCLI_LINE_EDIT_ENABLE || |
| 300 | parm->line_edit_mode == BCMCLI_LINE_EDIT_DEFAULT)) |
| 301 | { |
| 302 | /* Initialize editline library */ |
| 303 | session->el = el_init(session->parms.name, stdin, stdout, stderr); |
| 304 | session->history = history_init(); |
| 305 | if (session->el && session->history) |
| 306 | { |
| 307 | el_set(session->el, EL_EDITOR, "emacs"); |
| 308 | el_set(session->el, EL_PROMPT, &_bcmcli_editline_prompt); |
| 309 | el_set(session->el, EL_TERMINAL, "xterm"); |
| 310 | el_set(session->el, EL_GETCFN, _bcmcli_editline_cfn); |
| 311 | el_set(session->el, EL_CLIENTDATA, session); |
| 312 | history(session->history, &session->histevent, H_SETSIZE, 800); |
| 313 | el_set(session->el, EL_HIST, history, session->history); |
| 314 | } |
| 315 | else |
| 316 | { |
| 317 | bcmos_trace(BCMOS_TRACE_LEVEL_ERROR, "Can't initialize editline library\n"); |
| 318 | bcmos_free(session); |
| 319 | return BCM_ERR_INTERNAL; |
| 320 | } |
| 321 | } |
| 322 | #endif |
| 323 | |
| 324 | #ifdef CONFIG_LINENOISE |
| 325 | /* Set the completion callback. This will be called every time the |
| 326 | * user uses the <tab> key. */ |
| 327 | if (!parm->gets && (parm->line_edit_mode == BCMCLI_LINE_EDIT_ENABLE || |
| 328 | parm->line_edit_mode == BCMCLI_LINE_EDIT_DEFAULT)) |
| 329 | { |
| 330 | linenoiseSessionIO io={.fd_in=(long)session, .fd_out=(long)session, |
| 331 | .read_char=_bcmcli_linenoise_read_char, |
| 332 | .write=_bcmcli_linenoise_write |
| 333 | }; |
| 334 | if (linenoiseSessionOpen(&io, session, &session->ln_session)) |
| 335 | { |
| 336 | bcmos_trace(BCMOS_TRACE_LEVEL_ERROR, "Can't create linenoise session\n"); |
| 337 | bcmos_free(session); |
| 338 | return BCM_ERR_INTERNAL; |
| 339 | } |
| 340 | linenoiseSetCompletionCallback(session->ln_session, _bcmcli_linenoise_tab); |
| 341 | } |
| 342 | #endif |
| 343 | |
| 344 | session->magic = BCMCLI_SESSION_MAGIC; |
| 345 | |
| 346 | flags = bcmos_fastlock_lock(&session_lock); |
| 347 | p_last_next = &session_list; |
| 348 | while(*p_last_next) |
| 349 | p_last_next = &((*p_last_next)->next); |
| 350 | *p_last_next = session; |
| 351 | bcmos_fastlock_unlock(&session_lock, flags); |
| 352 | |
| 353 | *p_session = session; |
| 354 | |
| 355 | return 0; |
| 356 | } |
| 357 | |
| 358 | static int bcmcli_session_string_write(bcmcli_session *session, const char *buf, uint32_t size) |
| 359 | { |
| 360 | bcmolt_string *str = bcmcli_session_user_priv(session); |
| 361 | return bcmolt_string_copy(str, buf, size); |
| 362 | } |
| 363 | |
| 364 | bcmos_errno bcmcli_session_open_string(bcmcli_session **session, bcmolt_string *str) |
| 365 | { |
| 366 | bcmcli_session_parm sp = { .user_priv = str, .write = bcmcli_session_string_write }; |
| 367 | |
| 368 | return bcmcli_session_open_user(&sp, session); |
| 369 | } |
| 370 | |
| 371 | /** Close management session. |
| 372 | * \param[in] session Session handle |
| 373 | */ |
| 374 | void bcmcli_session_close(bcmcli_session *session) |
| 375 | { |
| 376 | long flags; |
| 377 | |
| 378 | BUG_ON(session->magic != BCMCLI_SESSION_MAGIC); |
| 379 | flags = bcmos_fastlock_lock(&session_lock); |
| 380 | if (session==session_list) |
| 381 | session_list = session->next; |
| 382 | else |
| 383 | { |
| 384 | bcmcli_session *prev = session_list; |
| 385 | while (prev && prev->next != session) |
| 386 | prev = prev->next; |
| 387 | if (!prev) |
| 388 | { |
| 389 | bcmos_fastlock_unlock(&session_lock, flags); |
| 390 | bcmos_trace(BCMOS_TRACE_LEVEL_ERROR, "%s: can't find session\n", __FUNCTION__); |
| 391 | return; |
| 392 | } |
| 393 | prev->next = session->next; |
| 394 | } |
| 395 | bcmos_fastlock_unlock(&session_lock, flags); |
| 396 | |
| 397 | #ifdef CONFIG_LIBEDIT |
| 398 | if (session->history) |
| 399 | history_end(session->history); |
| 400 | if (session->el) |
| 401 | el_end(session->el); |
| 402 | #endif |
| 403 | #ifdef CONFIG_LINENOISE |
| 404 | if (session->ln_session) |
| 405 | linenoiseSessionClose(session->ln_session); |
| 406 | #endif |
| 407 | session->magic = BCMCLI_SESSION_MAGIC_DEL; |
| 408 | bcmos_free(session); |
| 409 | |
| 410 | } |
| 411 | |
| 412 | /** Configure RAW input mode |
| 413 | * |
| 414 | * \param[in] session Session handle |
| 415 | * \param[in] is_raw TRUE=enable raw mode, FALSE=disable raw mode |
| 416 | * \return |
| 417 | * =0 - OK \n |
| 418 | * BCM_ERR_NOT_SUPPORTED - raw mode is not supported\n |
| 419 | */ |
| 420 | bcmos_errno bcmcli_session_raw_mode_set(bcmcli_session *session, bcmos_bool is_raw) |
| 421 | { |
| 422 | #ifdef CONFIG_LINENOISE |
| 423 | int rc; |
| 424 | if (session->parms.gets) |
| 425 | return BCM_ERR_NOT_SUPPORTED; |
| 426 | rc = linenoiseSetRaw(session->ln_session, is_raw); |
| 427 | return (rc == 0) ? BCM_ERR_OK : BCM_ERR_NOT_SUPPORTED; |
| 428 | #else |
| 429 | return BCM_ERR_NOT_SUPPORTED; |
| 430 | #endif |
| 431 | } |
| 432 | |
| 433 | /** Default write callback function |
| 434 | * write to stdout |
| 435 | */ |
| 436 | static int _bcmcli_session_write(bcmcli_session *session, const char *buf, uint32_t size) |
| 437 | { |
| 438 | return bcmos_printf("%.*s", size, buf); |
| 439 | } |
| 440 | |
| 441 | |
| 442 | /** Write function. |
| 443 | * Write buffer to the current session. |
| 444 | * \param[in] session Session handle. NULL=use stdout |
| 445 | * \param[in] buffer output buffer |
| 446 | * \param[in] size number of bytes to be written |
| 447 | * \return |
| 448 | * >=0 - number of bytes written\n |
| 449 | * <0 - output error |
| 450 | */ |
| 451 | int bcmcli_session_write(bcmcli_session *session, const char *buf, uint32_t size) |
| 452 | { |
| 453 | int (*write_cb)(bcmcli_session *session, const char *buf, uint32_t size); |
| 454 | if (session && session->parms.write) |
| 455 | { |
| 456 | BUG_ON(session->magic != BCMCLI_SESSION_MAGIC); |
| 457 | write_cb = session->parms.write; |
| 458 | } |
| 459 | else |
| 460 | write_cb = _bcmcli_session_write; |
| 461 | return write_cb(session, buf, size); |
| 462 | } |
| 463 | |
| 464 | |
| 465 | /** Read line |
| 466 | * \param[in] session Session handle. NULL=use default |
| 467 | * \param[in,out] buf input buffer |
| 468 | * \param[in] size buf size |
| 469 | * \return |
| 470 | * buf if successful |
| 471 | * NULL if EOF or error |
| 472 | */ |
| 473 | char *bcmcli_session_gets(bcmcli_session *session, char *buf, uint32_t size) |
| 474 | { |
| 475 | return _bcmcli_session_gets(session, buf, size); |
| 476 | } |
| 477 | |
| 478 | |
| 479 | /** Print function. |
| 480 | * Prints in the context of current session. |
| 481 | * \param[in] session Session handle. NULL=use stdout |
| 482 | * \param[in] format print format - as in printf |
| 483 | * \param[in] ap parameters list. Undefined after the call |
| 484 | */ |
| 485 | void bcmcli_session_vprint(bcmcli_session *session, const char *format, va_list ap) |
| 486 | { |
| 487 | if (session && session->parms.write) |
| 488 | { |
| 489 | BUG_ON(session->magic != BCMCLI_SESSION_MAGIC); |
| 490 | vsnprintf(session->outbuf, sizeof(session->outbuf), format, ap); |
| 491 | bcmcli_session_write(session, session->outbuf, strlen(session->outbuf)); |
| 492 | } |
| 493 | else |
| 494 | bcmos_vprintf(format, ap); |
| 495 | } |
| 496 | |
| 497 | |
| 498 | /** Print function. |
| 499 | * Prints in the context of current session. |
| 500 | * \param[in] session Session handle. NULL=use stdout |
| 501 | * \param[in] format print format - as in printf |
| 502 | */ |
| 503 | void bcmcli_session_print(bcmcli_session *session, const char *format, ...) |
| 504 | { |
| 505 | va_list ap; |
| 506 | va_start(ap, format); |
| 507 | bcmcli_session_vprint(session, format, ap); |
| 508 | va_end(ap); |
| 509 | } |
| 510 | |
| 511 | /** Get user_priv provoded in session partameters when it was registered |
| 512 | * \param[in] session Session handle. NULL=use stdin |
| 513 | * \return usr_priv value |
| 514 | */ |
| 515 | void *bcmcli_session_user_priv(bcmcli_session *session) |
| 516 | { |
| 517 | if (!session) |
| 518 | return NULL; |
| 519 | BUG_ON(session->magic != BCMCLI_SESSION_MAGIC); |
| 520 | return session->parms.user_priv; |
| 521 | } |
| 522 | |
| 523 | |
| 524 | /** Get extra data associated with the session |
| 525 | * \param[in] session Session handle. NULL=default session |
| 526 | * \return extra_data pointer or NULL if there is no extra data |
| 527 | */ |
| 528 | void *bcmcli_session_data(bcmcli_session *session) |
| 529 | { |
| 530 | if (!session) |
| 531 | return NULL; |
| 532 | BUG_ON(session->magic != BCMCLI_SESSION_MAGIC); |
| 533 | if (session->parms.extra_size <= 0) |
| 534 | return NULL; |
| 535 | return (char *)session + sizeof(*session); |
| 536 | } |
| 537 | |
| 538 | |
| 539 | /** Get session namedata |
| 540 | * \param[in] session Session handle. NULL=default session |
| 541 | * \return session name |
| 542 | */ |
| 543 | const char *bcmcli_session_name(bcmcli_session *session) |
| 544 | { |
| 545 | if (!session) |
| 546 | return NULL; |
| 547 | BUG_ON(session->magic != BCMCLI_SESSION_MAGIC); |
| 548 | return session->parms.name; |
| 549 | } |
| 550 | |
| 551 | |
| 552 | /** Get session access righte |
| 553 | * \param[in] session Session handle. NULL=default debug session |
| 554 | * \return session access right |
| 555 | */ |
| 556 | bcmcli_access_right bcmcli_session_access_right(bcmcli_session *session) |
| 557 | { |
| 558 | if (!session) |
| 559 | return BCMCLI_ACCESS_DEBUG; |
| 560 | BUG_ON(session->magic != BCMCLI_SESSION_MAGIC); |
| 561 | return session->parms.access_right; |
| 562 | } |
| 563 | |
| 564 | /** Print buffer in hexadecimal format |
| 565 | * \param[in] session Session handle. NULL=use stdout |
| 566 | * \param[in] buffer Buffer address |
| 567 | * \param[in] offset Start offset in the buffer |
| 568 | * \param[in] count Number of bytes to dump |
| 569 | * \param[in] indent Optional indentation string |
| 570 | */ |
| 571 | void bcmcli_session_hexdump(bcmcli_session *session, const void *buffer, uint32_t offset, uint32_t count, const char *indent) |
| 572 | { |
| 573 | bcmos_hexdump((bcmos_msg_print_cb)bcmcli_session_print, session, buffer, offset, count, indent); |
| 574 | } |
| 575 | |
| 576 | /* |
| 577 | * Exports |
| 578 | */ |
| 579 | EXPORT_SYMBOL(bcmcli_session_open); |
| 580 | EXPORT_SYMBOL(bcmcli_session_close); |
| 581 | EXPORT_SYMBOL(bcmcli_session_write); |
| 582 | EXPORT_SYMBOL(bcmcli_session_vprint); |
| 583 | EXPORT_SYMBOL(bcmcli_session_print); |
| 584 | EXPORT_SYMBOL(bcmcli_session_access_right); |
| 585 | EXPORT_SYMBOL(bcmcli_session_data); |
| 586 | EXPORT_SYMBOL(bcmcli_session_name); |
| 587 | EXPORT_SYMBOL(bcmcli_session_hexdump); |