diff options
| -rw-r--r-- | src/network/networkpacket.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/network/networkpacket.cpp b/src/network/networkpacket.cpp index 35a131a34..6d869e5eb 100644 --- a/src/network/networkpacket.cpp +++ b/src/network/networkpacket.cpp @@ -110,11 +110,12 @@ NetworkPacket& NetworkPacket::operator>>(std::string& dst) NetworkPacket& NetworkPacket::operator<<(const std::string &src) { - u16 msgsize = src.size(); - if (msgsize > STRING_MAX_LEN) { + if (src.size() > STRING_MAX_LEN) { throw PacketError("String too long"); } + u16 msgsize = src.size(); + *this << msgsize; putRawString(src.c_str(), (u32)msgsize); @@ -124,11 +125,12 @@ NetworkPacket& NetworkPacket::operator<<(const std::string &src) void NetworkPacket::putLongString(const std::string &src) { - u32 msgsize = src.size(); - if (msgsize > LONG_STRING_MAX_LEN) { + if (src.size() > LONG_STRING_MAX_LEN) { throw PacketError("String too long"); } + u32 msgsize = src.size(); + *this << msgsize; putRawString(src.c_str(), msgsize); @@ -160,11 +162,12 @@ NetworkPacket& NetworkPacket::operator>>(std::wstring& dst) NetworkPacket& NetworkPacket::operator<<(const std::wstring &src) { - u16 msgsize = src.size(); - if (msgsize > WIDE_STRING_MAX_LEN) { + if (src.size() > WIDE_STRING_MAX_LEN) { throw PacketError("String too long"); } + u16 msgsize = src.size(); + *this << msgsize; // Write string |