/*------------------------------------------------------------------*
* MODIFICATIONS *
* Date Description Author *
* =========== ================================== =============== *
* *
*------------------------------------------------------------------*/
ZRESULT ZFilePacket::Build()
{
BEG_FUNC("Build")(NULL);
ZSP_FILE_PACKET *vFile;
if (mImageId == "" ||
mImageDate == "" ||
mImageName == "")
{
ZERROR("Necessary values have not been set (id/date/name)\n");
return END_FUNC(ZERR_INVALID_STATUS);
}
/*
* Build the outgoing FLAG packet
*/
mPacketLen = FILE_SIZE + mImageName.length();
vFile = reinterpret_cast<ZSP_FILE_PACKET *>(BuildHeader());
memcpy(vFile->image_id, mImageId.c_str(), ZMIN(sizeof(vFile->image_id),
mImageId.length()));
vFile->image_format = htonl(mImageFormat);
vFile->image_size = htonl(mImageSize);
memcpy(vFile->image_date, mImageDate.c_str(), ZMIN(sizeof(vFile->image_date),
mImageDate.length()));
memcpy(&mRaw[FILE_SIZE], mImageName.c_str(), mImageName.length());\
return END_FUNC(ZERR_SUCCESS);
}
local int ziplocal_getByte(const zlib_filefunc_def* pzlib_filefunc_def,voidpf filestream,int *pi)
{
unsigned char c;
int err = (int)ZREAD(*pzlib_filefunc_def,filestream,&c,1);
if (err==1)
{
*pi = (int)c;
return ZIP_OK;
}
else
{
if (ZERROR(*pzlib_filefunc_def,filestream))
return ZIP_ERRNO;
else
return ZIP_EOF;
}
}
static int unzlocal_getByte(const zlib_filefunc_def *pzlib_filefunc_def, void *filestream, int *pi)
{
BYTE c;
int err = (int)ZREAD(*pzlib_filefunc_def, filestream, &c, 1);
if (err == 1)
{
*pi = (int)c;
return UNZ_OK;
}
else
{
if (ZERROR(*pzlib_filefunc_def, filestream))
{
return UNZ_ERRNO;
}
else
{
return UNZ_EOF;
}
}
}
/*------------------------------------------------------------------*
* MODIFICATIONS *
* Date Description Author *
* =========== ================================== =============== *
* *
*------------------------------------------------------------------*/
ZRESULT ZDonePacket::Build()
{
BEG_FUNC("Build")(NULL);
ZSP_DONE_PACKET *vDone;
if (mImageId == "")
{
ZERROR("Necessary values have not been set (image id)\n");
return END_FUNC(ZERR_INVALID_STATUS);
}
/*
* Build the outgoing DONE packet
*/
mPacketLen = DONE_SIZE;
vDone = reinterpret_cast<ZSP_DONE_PACKET *>(BuildHeader());
memcpy(vDone->image_id, mImageId.c_str(), ZMIN(mImageId.length(),
sizeof(vDone->image_id)));
return END_FUNC(ZERR_SUCCESS);
}
