94 lines
1.7 KiB
C
Executable File
94 lines
1.7 KiB
C
Executable File
/*
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* Copyright (c) Hunan Goke,Chengdu Goke,Shandong Goke. 2021. All rights reserved.
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*/
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#include <linux/string.h>
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#include <match_table.h>
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/*****************************************************************************/
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int reg2type(struct match_reg_type *table, int length, int reg, int def)
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{
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while (length-- > 0) {
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if (table->reg == reg)
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return table->type;
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table++;
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}
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return def;
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}
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int type2reg(struct match_reg_type *table, int length, int type, int def)
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{
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while (length-- > 0) {
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if (table->type == type)
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return table->reg;
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table++;
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}
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return def;
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}
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int str2type(struct match_type_str *table, int length, const char *str,
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int size, int def)
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{
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while (length-- > 0) {
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if (!strncmp(table->str, str, size))
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return table->type;
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table++;
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}
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return def;
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}
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const char *type2str(struct match_type_str *table, int length, int type,
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const char *def)
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{
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while (length-- > 0) {
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if (table->type == type)
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return table->str;
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table++;
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}
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return def;
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}
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int match_reg_to_type(struct match_t *table, int nr_table, int reg, int def)
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{
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while (nr_table-- > 0) {
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if (table->reg == reg)
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return table->type;
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table++;
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}
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return def;
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}
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int match_type_to_reg(struct match_t *table, int nr_table, int type, int def)
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{
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while (nr_table-- > 0) {
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if (table->type == type)
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return table->reg;
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table++;
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}
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return def;
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}
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int match_data_to_type(struct match_t *table, int nr_table, const char *data,
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int size, int def)
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{
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while (nr_table-- > 0) {
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if (!memcmp(table->data, data, size))
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return table->type;
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table++;
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}
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return def;
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}
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void *match_type_to_data(struct match_t *table, int nr_table, int type,
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void *def)
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{
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while (nr_table-- > 0) {
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if (table->type == type)
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return table->data;
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table++;
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}
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return def;
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}
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