diff options
| -rw-r--r-- | common/agent.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/common/agent.c b/common/agent.c index e29fdcd..3894c7f 100644 --- a/common/agent.c +++ b/common/agent.c @@ -132,8 +132,8 @@ static void uint16_from_le(uint8_t *_msg, uint32_t size, uint32_t offset) uint32_t i; uint16_unaligned_t *msg = (uint16_unaligned_t *)(_msg + offset); - /* offset - size % 2 should be 0 - extra bytes are ignored */ - for (i = 0; i < (size - offset) / 2; i++) { + /* size % 2 should be 0 - extra bytes are ignored */ + for (i = 0; i < size / 2; i++) { FIX_ENDIAN16(msg[i].v); } } @@ -143,8 +143,8 @@ static void uint32_from_le(uint8_t *_msg, uint32_t size, uint32_t offset) uint32_t i; uint32_unaligned_t *msg = (uint32_unaligned_t *)(_msg + offset); - /* offset - size % 4 should be 0 - extra bytes are ignored */ - for (i = 0; i < (size - offset) / 4; i++) { + /* size % 4 should be 0 - extra bytes are ignored */ + for (i = 0; i < size / 4; i++) { FIX_ENDIAN32(msg[i].v); } } @@ -168,7 +168,7 @@ agent_message_clipboard_from_le(const VDAgentMessage *message_header, uint8_t *d FIX_ENDIAN32(data_type->v); break; case VD_AGENT_CLIPBOARD_GRAB: - uint32_from_le(data, message_header->size, min_size); + uint32_from_le(data, message_header->size - min_size, min_size); break; case VD_AGENT_CLIPBOARD_RELEASE: // empty @@ -318,7 +318,7 @@ agent_check_message(const VDAgentMessage *message_header, uint8_t *message, if (vdata->nchannels > max_channels) { return AGENT_CHECK_TRUNCATED; } - uint16_from_le(message, message_header->size, sizeof(*vdata)); + uint16_from_le(message, message_header->size - sizeof(*vdata), sizeof(*vdata)); break; } default: |