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Update to 7-Zip Version 19.00

Browse Source 
- Encryption strength for 7z archives was increased the size of random
  initialization vector was increased from 64-bit to 128-bit, and the
  pseudo-random number generator was improved.
- Some bugs were fixed.
This commit is contained in:
Tino Reichardt
2019-02-22 17:11:17 +01:00
parent 34323d51e9
commit ccca7cd09d
76 changed files with 924 additions and 420 deletions
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18
C/Lzma2Dec.c
View File

@@ -1,5 +1,5 @@
/* Lzma2Dec.c -- LZMA2 Decoder
2018-07-04 : Igor Pavlov : Public domain */
2019-02-02 : Igor Pavlov : Public domain */
/* #define SHOW_DEBUG_INFO */
@@ -314,15 +314,15 @@ ELzma2ParseStatus Lzma2Dec_Parse(CLzma2Dec *p,
while (p->state != LZMA2_STATE_ERROR)
{
if (p->state == LZMA2_STATE_FINISHED)
return LZMA_STATUS_FINISHED_WITH_MARK;
return (ELzma2ParseStatus)LZMA_STATUS_FINISHED_WITH_MARK;
if (outSize == 0 && !checkFinishBlock)
return LZMA_STATUS_NOT_FINISHED;
return (ELzma2ParseStatus)LZMA_STATUS_NOT_FINISHED;
if (p->state != LZMA2_STATE_DATA && p->state != LZMA2_STATE_DATA_CONT)
{
if (*srcLen == inSize)
return LZMA_STATUS_NEEDS_MORE_INPUT;
return (ELzma2ParseStatus)LZMA_STATUS_NEEDS_MORE_INPUT;
(*srcLen)++;
p->state = Lzma2Dec_UpdateState(p, *src++);
@@ -344,7 +344,7 @@ ELzma2ParseStatus Lzma2Dec_Parse(CLzma2Dec *p,
// checkFinishBlock is true. So we expect that block must be finished,
// We can return LZMA_STATUS_NOT_SPECIFIED or LZMA_STATUS_NOT_FINISHED here
// break;
return LZMA_STATUS_NOT_FINISHED;
return (ELzma2ParseStatus)LZMA_STATUS_NOT_FINISHED;
}
if (p->state == LZMA2_STATE_DATA)
@@ -354,7 +354,7 @@ ELzma2ParseStatus Lzma2Dec_Parse(CLzma2Dec *p,
}
if (outSize == 0)
return LZMA_STATUS_NOT_FINISHED;
return (ELzma2ParseStatus)LZMA_STATUS_NOT_FINISHED;
{
SizeT inCur = inSize - *srcLen;
@@ -362,7 +362,7 @@ ELzma2ParseStatus Lzma2Dec_Parse(CLzma2Dec *p,
if (LZMA2_IS_UNCOMPRESSED_STATE(p))
{
if (inCur == 0)
return LZMA_STATUS_NEEDS_MORE_INPUT;
return (ELzma2ParseStatus)LZMA_STATUS_NEEDS_MORE_INPUT;
if (inCur > p->unpackSize)
inCur = p->unpackSize;
if (inCur > outSize)
@@ -381,7 +381,7 @@ ELzma2ParseStatus Lzma2Dec_Parse(CLzma2Dec *p,
if (inCur == 0)
{
if (p->packSize != 0)
return LZMA_STATUS_NEEDS_MORE_INPUT;
return (ELzma2ParseStatus)LZMA_STATUS_NEEDS_MORE_INPUT;
}
else if (p->state == LZMA2_STATE_DATA)
{
@@ -418,7 +418,7 @@ ELzma2ParseStatus Lzma2Dec_Parse(CLzma2Dec *p,
}
p->state = LZMA2_STATE_ERROR;
return LZMA_STATUS_NOT_SPECIFIED;
return (ELzma2ParseStatus)LZMA_STATUS_NOT_SPECIFIED;
}