diff options
Diffstat (limited to 'src/dpdk_lib18/librte_cmdline/cmdline_parse_etheraddr.c')
| -rwxr-xr-x | src/dpdk_lib18/librte_cmdline/cmdline_parse_etheraddr.c | 180 |
1 files changed, 0 insertions, 180 deletions
diff --git a/src/dpdk_lib18/librte_cmdline/cmdline_parse_etheraddr.c b/src/dpdk_lib18/librte_cmdline/cmdline_parse_etheraddr.c deleted file mode 100755 index 64ae86c7..00000000 --- a/src/dpdk_lib18/librte_cmdline/cmdline_parse_etheraddr.c +++ /dev/null @@ -1,180 +0,0 @@ -/*- - * BSD LICENSE - * - * Copyright(c) 2010-2014 Intel Corporation. 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 of Intel Corporation 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. - */ - -/* - * Copyright (c) 2009, Olivier MATZ <zer0@droids-corp.org> - * 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 of the University of California, Berkeley 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 REGENTS 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 REGENTS AND 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. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <stdarg.h> -#include <errno.h> -#include <inttypes.h> -#include <ctype.h> -#include <string.h> -#include <errno.h> -#include <sys/types.h> -#include <net/ethernet.h> - -#include <rte_string_fns.h> - -#include "cmdline_parse.h" -#include "cmdline_parse_etheraddr.h" - -struct cmdline_token_ops cmdline_token_etheraddr_ops = { - .parse = cmdline_parse_etheraddr, - .complete_get_nb = NULL, - .complete_get_elt = NULL, - .get_help = cmdline_get_help_etheraddr, -}; - -/* the format can be either XX:XX:XX:XX:XX:XX or XXXX:XXXX:XXXX */ -#define ETHER_ADDRSTRLENLONG 18 -#define ETHER_ADDRSTRLENSHORT 15 - -#ifdef __linux__ -#define ea_oct ether_addr_octet -#else -#define ea_oct octet -#endif - - -static struct ether_addr * -my_ether_aton(const char *a) -{ - int i; - char *end; - unsigned long o[ETHER_ADDR_LEN]; - static struct ether_addr ether_addr; - - i = 0; - do { - errno = 0; - o[i] = strtoul(a, &end, 16); - if (errno != 0 || end == a || (end[0] != ':' && end[0] != 0)) - return (NULL); - a = end + 1; - } while (++i != sizeof (o) / sizeof (o[0]) && end[0] != 0); - - /* Junk at the end of line */ - if (end[0] != 0) - return (NULL); - - /* Support the format XX:XX:XX:XX:XX:XX */ - if (i == ETHER_ADDR_LEN) { - while (i-- != 0) { - if (o[i] > UINT8_MAX) - return (NULL); - ether_addr.ea_oct[i] = (uint8_t)o[i]; - } - /* Support the format XXXX:XXXX:XXXX */ - } else if (i == ETHER_ADDR_LEN / 2) { - while (i-- != 0) { - if (o[i] > UINT16_MAX) - return (NULL); - ether_addr.ea_oct[i * 2] = (uint8_t)(o[i] >> 8); - ether_addr.ea_oct[i * 2 + 1] = (uint8_t)(o[i] & 0xff); - } - /* unknown format */ - } else - return (NULL); - - return (struct ether_addr *)ðer_addr; -} - -int -cmdline_parse_etheraddr(__attribute__((unused)) cmdline_parse_token_hdr_t *tk, - const char *buf, void *res, unsigned ressize) -{ - unsigned int token_len = 0; - char ether_str[ETHER_ADDRSTRLENLONG+1]; - struct ether_addr *tmp; - - if (res && ressize < sizeof(struct ether_addr)) - return -1; - - if (!buf || ! *buf) - return -1; - - while (!cmdline_isendoftoken(buf[token_len])) - token_len++; - - /* if token doesn't match possible string lengths... */ - if ((token_len != ETHER_ADDRSTRLENLONG - 1) && - (token_len != ETHER_ADDRSTRLENSHORT - 1)) - return -1; - - snprintf(ether_str, token_len+1, "%s", buf); - - tmp = my_ether_aton(ether_str); - if (tmp == NULL) - return -1; - if (res) - memcpy(res, tmp, sizeof(struct ether_addr)); - return token_len; -} - -int -cmdline_get_help_etheraddr(__attribute__((unused)) cmdline_parse_token_hdr_t *tk, - char *dstbuf, unsigned int size) -{ - int ret; - - ret = snprintf(dstbuf, size, "Ethernet address"); - if (ret < 0) - return -1; - return 0; -} |