fumiama/simple-crypto
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remove time-based rand

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fumiama
2021-12-11 19:29:52 +08:00
parent 4e507bfcd4
commit 634b4c1426
1 changed files with 0 additions and 4 deletions
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4
tea.c
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@@ -2,7 +2,6 @@
#include <stdlib.h>
#include <string.h>
#include <time.h>
#if !__APPLE__
#include <endian.h>
#else
@@ -34,7 +33,6 @@ TEADAT* tea_encrypt_qq(const TEA t[4], const TEADAT* src) {
int64_t fill = 10 - (lens+1)%8;
int64_t dstlen = fill+lens+7;
uint8_t* dstdat = (uint8_t*)malloc(dstlen);
srand(time(NULL));
((uint32_t*)dstdat)[0] = rand();
((uint32_t*)dstdat)[1] = rand();
((uint32_t*)dstdat)[2] = rand();
@@ -81,7 +79,6 @@ TEADAT* tea_encrypt(const TEA t[4], const uint32_t sumtable[0x10], const TEADAT*
int64_t fill = 10 - (lens+1)%8;
int64_t dstlen = fill+lens+7;
uint8_t* dstdat = (uint8_t*)malloc(dstlen);
srand(time(NULL));
((uint32_t*)dstdat)[0] = rand();
((uint32_t*)dstdat)[1] = rand();
((uint32_t*)dstdat)[2] = rand();
@@ -128,7 +125,6 @@ TEADAT* tea_encrypt_native_endian(const TEA t[4], const uint32_t sumtable[0x10],
int64_t fill = 10 - (lens+1)%8;
int64_t dstlen = fill+lens+7;
uint8_t* dstdat = (uint8_t*)malloc(dstlen);
srand(time(NULL));
((uint32_t*)dstdat)[0] = rand();
((uint32_t*)dstdat)[1] = rand();
((uint32_t*)dstdat)[2] = rand();