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core(persistence): disable checks for base64 streams

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This commit is contained in:
Alexander Alekhin 2018-03-27 17:02:04 +03:00
parent f4c4b01455
commit 7d8f1dde26
1 changed files with 3 additions and 3 deletions
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6
modules/core/src/persistence.cpp
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@ -59,14 +59,14 @@ char* icvGets( CvFileStorage* fs, char* str, int maxCount )
}
str[j++] = '\0';
fs->strbufpos = i;
if (maxCount > 256)
if (maxCount > 256 && !(fs->flags & cv::FileStorage::BASE64))
CV_Assert(j < maxCount - 1 && "OpenCV persistence doesn't support very long lines");
return j > 1 ? str : 0;
}
if( fs->file )
{
char* ptr = fgets( str, maxCount, fs->file );
if (ptr && maxCount > 256)
if (ptr && maxCount > 256 && !(fs->flags & cv::FileStorage::BASE64))
{
size_t sz = strnlen(ptr, maxCount);
CV_Assert(sz < (size_t)(maxCount - 1) && "OpenCV persistence doesn't support very long lines");
@ -77,7 +77,7 @@ char* icvGets( CvFileStorage* fs, char* str, int maxCount )
if( fs->gzfile )
{
char* ptr = gzgets( fs->gzfile, str, maxCount );
if (ptr && maxCount > 256)
if (ptr && maxCount > 256 && !(fs->flags & cv::FileStorage::BASE64))
{
size_t sz = strnlen(ptr, maxCount);
CV_Assert(sz < (size_t)(maxCount - 1) && "OpenCV persistence doesn't support very long lines");