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33 lines
919 B
33 lines
919 B
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#ifndef ECDAA_COMMON_H
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#define ECDAA_COMMON_H
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#include <sys/random.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdint.h>
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#define ISSUERPORT 6590
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#define MEMBERPORT 6591
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#define VERIFIERPORT 6592
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#define MAX_CLIENTS 10
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#define MAX_MSGSIZE 15360
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#define MAX_CHKSUMSIZE 1024
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#define MAX_BUFSIZE (((MAX_MSGSIZE + 2) / 3) * 4) + (((MAX_CHKSUMSIZE + 2) / 3) * 4) + 1536
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/* #define MAX_MSGSIZE ((MAX_BUFSIZE - 1536) / 2) - MAX_CHKSUMSIZE //for bin to hex*/
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/* #define MAX_MSGSIZE ((MAX_BUFSIZE - 1536) / 4 * 3) - MAX_CHKSUMSIZE //for base64 */
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#define MAX_BSNSIZE 128
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#define NONCE_SIZE 384
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#define MSGFILE "msg.txt"
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#define CHKSUMFILE "chksum.txt"
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typedef int (*conn_handler)(char *buffer);
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void ecdaa_rand(void *buffer, size_t buflen);
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size_t ecdaa_decode(const char *in_enc, uint8_t *out_dec, size_t outlen);
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size_t ecdaa_encode(const uint8_t *in_dec, char *out_enc, size_t inlen);
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#endif //ECDAA_COMMON_H
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