81 lines
1.7 KiB
C
81 lines
1.7 KiB
C
/*
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This file is part of libcapwap.
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libcapwap is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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libcapwap is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Foobar. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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*@file
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*@brief Implementation of mbag_type bstrv
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*@addtogroup MbagFunctions
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*@{
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*/
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#include "mbag.h"
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#include "format.h"
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static int to_str(void *item,char *dst)
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{
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mbag_item_t *i= item;
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char *d=dst;
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d+=sprintf(d,"%d,",bstrv_get_vendor_id(i->u2.data));
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if (format_is_utf8(bstrv_data(i->u2.data), bstrv_len(i->u2.data))) {
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d += sprintf(d, "%.*s", bstrv_len(i->u2.data),
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bstrv_data(i->u2.data));
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} else {
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d += sprintf(d, ".x");
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d += format_hex(d, bstrv_data(i->u2.data), bstrv_len(i->u2.data));
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}
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return d-dst;
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}
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static struct mbag_item * from_str(const char *src)
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{
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mbag_item_t * i = mbag_item_new(MBAG_VENDORSTR);
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if (!i)
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return NULL;
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uint32_t vendor_id=atoi(src);
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const char *s = strchr(src,',');
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if (s){
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i->u2.data=bstrv_create_from_str(vendor_id,s+1);
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}
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else{
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i->u2.data=bstrv_create_from_str(vendor_id,"");
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}
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return i;
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}
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/**
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* Defines the VendorStr type.
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*
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* MBAG items of this type containing a variable of type #bstrv_t.
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*/
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const struct mbag_typedef mbag_type_bstrv = {
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"VendorStr",free,to_str,from_str
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};
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/**@}*/
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