diff options
Diffstat (limited to 'cpp/src')
| -rw-r--r-- | cpp/src/qpid/framing/Buffer.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cpp/src/qpid/framing/Buffer.cpp b/cpp/src/qpid/framing/Buffer.cpp index 7506cdca7b..5a5bc0325e 100644 --- a/cpp/src/qpid/framing/Buffer.cpp +++ b/cpp/src/qpid/framing/Buffer.cpp @@ -246,6 +246,7 @@ void Buffer::putShortString(const string& s){ size_t slen = s.length(); if (slen <= std::numeric_limits<uint8_t>::max()) { uint8_t len = (uint8_t) slen; + checkAvailable(slen + 1); putOctet(len); s.copy(data + position, len); position += len; @@ -258,6 +259,7 @@ void Buffer::putMediumString(const string& s){ size_t slen = s.length(); if (slen <= std::numeric_limits<uint16_t>::max()) { uint16_t len = (uint16_t) slen; + checkAvailable(slen + 2); putShort(len); s.copy(data + position, len); position += len; @@ -268,6 +270,7 @@ void Buffer::putMediumString(const string& s){ void Buffer::putLongString(const string& s){ uint32_t len = s.length(); + checkAvailable(len + 4); putLong(len); s.copy(data + position, len); position += len; @@ -301,6 +304,7 @@ void Buffer::getBin128(uint8_t* b){ void Buffer::putRawData(const string& s){ uint32_t len = s.length(); + checkAvailable(len); s.copy(data + position, len); position += len; } @@ -312,6 +316,7 @@ void Buffer::getRawData(string& s, uint32_t len){ } void Buffer::putRawData(const uint8_t* s, size_t len){ + checkAvailable(len); memcpy(data + position, s, len); position += len; } |