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use random() instead of rand()

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BONNAURE Olivier 2024-04-11 17:17:02 +02:00
parent 699e7dff6e
commit 026de06478
1 changed files with 31 additions and 31 deletions
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62
tool/net/lfuncs.c
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@ -834,42 +834,42 @@ int LuaUuidV4(lua_State *L) {
'8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
static char uuid_str[37] = {0};
uuid_str[0] = v[rand() % 16];
uuid_str[1] = v[rand() % 16];
uuid_str[2] = v[rand() % 16];
uuid_str[3] = v[rand() % 16];
uuid_str[4] = v[rand() % 16];
uuid_str[5] = v[rand() % 16];
uuid_str[6] = v[rand() % 16];
uuid_str[7] = v[rand() % 16];
uuid_str[0] = v[random() % 16];
uuid_str[1] = v[random() % 16];
uuid_str[2] = v[random() % 16];
uuid_str[3] = v[random() % 16];
uuid_str[4] = v[random() % 16];
uuid_str[5] = v[random() % 16];
uuid_str[6] = v[random() % 16];
uuid_str[7] = v[random() % 16];
uuid_str[8] = '-';
uuid_str[9] = v[rand() % 16];
uuid_str[10] = v[rand() % 16];
uuid_str[11] = v[rand() % 16];
uuid_str[12] = v[rand() % 16];
uuid_str[9] = v[random() % 16];
uuid_str[10] = v[random() % 16];
uuid_str[11] = v[random() % 16];
uuid_str[12] = v[random() % 16];
uuid_str[13] = '-';
uuid_str[14] = '4';
uuid_str[15] = v[rand() % 16];
uuid_str[16] = v[rand() % 16];
uuid_str[17] = v[rand() % 16];
uuid_str[15] = v[random() % 16];
uuid_str[16] = v[random() % 16];
uuid_str[17] = v[random() % 16];
uuid_str[18] = '-';
uuid_str[19] = v[8 + rand() % 4];
uuid_str[20] = v[rand() % 16];
uuid_str[21] = v[rand() % 16];
uuid_str[22] = v[rand() % 16];
uuid_str[19] = v[8 + random() % 4];
uuid_str[20] = v[random() % 16];
uuid_str[21] = v[random() % 16];
uuid_str[22] = v[random() % 16];
uuid_str[23] = '-';
uuid_str[24] = v[rand() % 16];
uuid_str[25] = v[rand() % 16];
uuid_str[26] = v[rand() % 16];
uuid_str[27] = v[rand() % 16];
uuid_str[28] = v[rand() % 16];
uuid_str[29] = v[rand() % 16];
uuid_str[30] = v[rand() % 16];
uuid_str[31] = v[rand() % 16];
uuid_str[32] = v[rand() % 16];
uuid_str[33] = v[rand() % 16];
uuid_str[34] = v[rand() % 16];
uuid_str[35] = v[rand() % 16];
uuid_str[24] = v[random() % 16];
uuid_str[25] = v[random() % 16];
uuid_str[26] = v[random() % 16];
uuid_str[27] = v[random() % 16];
uuid_str[28] = v[random() % 16];
uuid_str[29] = v[random() % 16];
uuid_str[30] = v[random() % 16];
uuid_str[31] = v[random() % 16];
uuid_str[32] = v[random() % 16];
uuid_str[33] = v[random() % 16];
uuid_str[34] = v[random() % 16];
uuid_str[35] = v[random() % 16];
uuid_str[36] = '\0';
lua_pushfstring(L, uuid_str);
return 1;