slow_memmem.cpp File Reference

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <stdint.h>
#include "gtest/gtest.h"
#include <malloc.h>

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Namespaces
namespace	cryptonote
	Holds cryptonote related classes and helpers.

Functions
size_t	cryptonote::slow_memmem (const void *start_buff, size_t buflen, const void *pat, size_t patlen)
	TEST (slowmem, Success)

Function Documentation

TEST()

TEST	(	slowmem	,
		Success	)

Definition at line 109 of file slow_memmem.cpp.

{
  size_t n;
  for (n=0;n<sizeof(T)/sizeof(T[0]);++n) {
#ifdef VERBOSE
    printf("%3zu: ",n);
    fflush(stdout);
#endif
    void *buf=malloc(T[n].buflen);
    memcpy(buf,T[n].buf,T[n].buflen);
    void *pat=malloc(T[n].patlen);
    memcpy(pat,T[n].pat,T[n].patlen);
    size_t res=slow_memmem(buf,T[n].buflen,pat,T[n].patlen);
    free(pat);
    free(buf);
    ASSERT_EQ(res,T[n].res);
#ifdef VERBOSE
    if (res!=T[n].res) printf("failed (got %zu, expected %zu)",res,T[n].res); else printf("ok");
    printf("\n");
#endif
  }
}

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Variable Documentation

buf

const char* buf

Definition at line 74 of file slow_memmem.cpp.

buflen

size_t buflen

Definition at line 73 of file slow_memmem.cpp.

pat

const char* pat

Definition at line 76 of file slow_memmem.cpp.

patlen

size_t patlen

Definition at line 75 of file slow_memmem.cpp.

res

size_t res

Definition at line 77 of file slow_memmem.cpp.