42 lines
1.0 KiB
C
42 lines
1.0 KiB
C
#ifndef PROTOUTILS
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#define PROTOUTILS
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//////////////////////////////////////////////////////////
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char ASCII2bits(char ch);
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void hex2bin (char *dst, char *src, int len);
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char bits2ASCII(char b);
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void bin2hex (char *dst, char *src, int len);
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//////////////////////////////////////////////////////////
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//IPv4 VALIDATOR
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#define DELIM "."
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/* return 1 if string contain only digits, else return 0 */
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int valid_digit(char *ip_str);
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/* return 1 if IP string is valid, else return 0 */
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int is_valid_ipv4(char *ip_str);
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//////////////IPv6 Validator
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#define MAX_HEX_NUMBER_COUNT 8
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int ishexdigit(char ch);
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int is_valid_ipv6(char *str);
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uint64_t ip2int(const char * ipconvertint);
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char * int2ip(int inputintip);
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//I didn't feel another address_bytes_to_string was necesarry sry guys
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int bytes_to_string(char * resultzx, const uint8_t * catx,int xbsize);
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char * address_string_to_bytes(struct protocol * xx, const char * abc, size_t getsznow);
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int string_to_bytes(uint8_t * finalbytes,size_t* realbbsize,char * strx, size_t strsize);
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#endif
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