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Update pugi, lz4 and zlib

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This commit is contained in:
Dušan Poizl
2025-01-25 14:55:30 +01:00
parent 9a32138f6a
commit c7e931db24
101 changed files with 5467 additions and 5157 deletions
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zlib/contrib/minizip/crypt.h
+4 -8
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@@ -32,8 +32,7 @@
/***********************************************************************
* Return the next byte in the pseudo-random sequence
*/
static int decrypt_byte(unsigned long* pkeys, const z_crc_t* pcrc_32_tab)
{
static int decrypt_byte(unsigned long* pkeys, const z_crc_t* pcrc_32_tab) {
unsigned temp; /* POTENTIAL BUG: temp*(temp^1) may overflow in an
* unpredictable manner on 16-bit systems; not a problem
* with any known compiler so far, though */
@@ -46,8 +45,7 @@ static int decrypt_byte(unsigned long* pkeys, const z_crc_t* pcrc_32_tab)
/***********************************************************************
* Update the encryption keys with the next byte of plain text
*/
static int update_keys(unsigned long* pkeys,const z_crc_t* pcrc_32_tab,int c)
{
static int update_keys(unsigned long* pkeys, const z_crc_t* pcrc_32_tab, int c) {
(*(pkeys+0)) = CRC32((*(pkeys+0)), c);
(*(pkeys+1)) += (*(pkeys+0)) & 0xff;
(*(pkeys+1)) = (*(pkeys+1)) * 134775813L + 1;
@@ -63,8 +61,7 @@ static int update_keys(unsigned long* pkeys,const z_crc_t* pcrc_32_tab,int c)
* Initialize the encryption keys and the random header according to
* the given password.
*/
static void init_keys(const char* passwd,unsigned long* pkeys,const z_crc_t* pcrc_32_tab)
{
static void init_keys(const char* passwd, unsigned long* pkeys, const z_crc_t* pcrc_32_tab) {
*(pkeys+0) = 305419896L;
*(pkeys+1) = 591751049L;
*(pkeys+2) = 878082192L;
@@ -93,8 +90,7 @@ static unsigned crypthead(const char* passwd, /* password string */
int bufSize,
unsigned long* pkeys,
const z_crc_t* pcrc_32_tab,
unsigned long crcForCrypting)
{
unsigned long crcForCrypting) {
unsigned n; /* index in random header */
int t; /* temporary */
int c; /* random byte */