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german 2025-12-23 21:22:27 +04:00
parent e27ea0f91f
commit 07f7a5f6dc
3 changed files with 6 additions and 6 deletions
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12
vipre-manager.h
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@ -57,28 +57,28 @@ void _file_read_error(void) {
puts("\033[1mvipre-cryptor: \033[91mFile read error!\033[0m"); puts("\033[1mvipre-cryptor: \033[91mFile read error!\033[0m");
} }
#define DATA_RAND_MAX 32767 #define DATA_RAND_MAX (ULONG_MAX / 2)
static unsigned long int next = 1; static unsigned long int next = 1;
int _str_rand(void) int _str_rand(void)
{ {
next = next * 1103515245 + 12345; next = next * 1103515245 + 12345;
return (unsigned int)(next/65536) % (DATA_RAND_MAX + 1); return (unsigned long)(next/65536) % (DATA_RAND_MAX + 1);
} }
void _str_srand(unsigned int seed) void _str_srand(unsigned long seed)
{ {
next = seed; next = seed;
} }
unsigned int __generate_hash(char* str) { unsigned long __generate_hash(char* str) {
size_t pos = 0; size_t pos = 0;
unsigned int ret = 0; unsigned long ret = 0;
size_t max = strlen(str); size_t max = strlen(str);
while (pos < max) { while (pos < max) {
ret += (unsigned char)str[pos]; ret += (unsigned char)str[pos];
if (ret > 65000) ret = ret / 10; if (ret > (unsigned long)ULONG_MAX - 10) ret = 32;
pos ++; pos ++;
} }
if (ret == 0) ret ++; if (ret == 0) ret ++;