diff options
Diffstat (limited to 'ipecamera/reader.c')
| -rw-r--r-- | ipecamera/reader.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ipecamera/reader.c b/ipecamera/reader.c index 048f536..5fb5840 100644 --- a/ipecamera/reader.c +++ b/ipecamera/reader.c @@ -98,7 +98,11 @@ static int ipecamera_data_callback(void *user, pcilib_dma_flags_t flags, size_t size_t startpos; for (startpos = 0; (startpos + 8) < bufsize; startpos++) { if (!memcmp(buf + startpos, frame_magic, sizeof(frame_magic))) break; -//o raw_size = + } + + if ((startpos + 8) >= bufsize) { + pcilib_warning("Invalid DMA packet received"); + return PCILIB_STREAMING_REQ_FRAGMENT; } if (startpos) { |