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Fixed a bug in PPI and Dot1Q triggered when constructing from buffer/serializing. Done some documentation fixes.

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This commit is contained in:
Matias Fontanini
2013-09-22 19:37:02 -03:00
parent 74ef177e25
commit 2414edd1e7
10 changed files with 243 additions and 96 deletions
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6
src/dot11/dot11_control.cpp
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@@ -58,7 +58,7 @@ Dot11ControlTA::Dot11ControlTA(const uint8_t *buffer, uint32_t total_sz) : Dot11
buffer += sizeof(ieee80211_header);
total_sz -= sizeof(ieee80211_header);
if(total_sz < sizeof(_taddr))
throw std::runtime_error("Not enough size for an IEEE 802.11 RTS frame in the buffer.");
throw malformed_packet();
//std::memcpy(_taddr, buffer, sizeof(_taddr));
_taddr = buffer;
}
@@ -166,7 +166,7 @@ Dot11BlockAckRequest::Dot11BlockAckRequest(const uint8_t *buffer, uint32_t total
buffer += padding;
total_sz -= padding;
if(total_sz < sizeof(_bar_control) + sizeof(_start_sequence))
throw std::runtime_error("Not enough size for an IEEE 802.11 Block Ack frame in the buffer.");
throw malformed_packet();
std::memcpy(&_bar_control, buffer, sizeof(_bar_control));
buffer += sizeof(_bar_control);
std::memcpy(&_start_sequence, buffer, sizeof(_start_sequence));
@@ -230,7 +230,7 @@ Dot11BlockAck::Dot11BlockAck(const uint8_t *buffer, uint32_t total_sz) : Dot11Co
buffer += padding;
total_sz -= padding;
if(total_sz < sizeof(_bitmap) + sizeof(_bar_control) + sizeof(_start_sequence))
throw std::runtime_error("Not enough size for an IEEE 802.11 Block Ack frame in the buffer.");
throw malformed_packet();
std::memcpy(&_bar_control, buffer, sizeof(_bar_control));
buffer += sizeof(_bar_control);
std::memcpy(&_start_sequence, buffer, sizeof(_start_sequence));