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removes C++11 requirement for read_frame, allows reading unmasked frames

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This commit is contained in:
Peter Thorson
2011-09-27 07:50:43 -05:00
parent 66ee9ee170
commit 4202ddbd75
2 changed files with 15 additions and 11 deletions
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24
src/websocket_frame.cpp
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@@ -261,20 +261,22 @@ void frame::set_status(uint16_t status,const std::string message) {
std::copy(message.begin(),message.end(),m_payload.begin()+2);
}
void frame::print_frame() const {
/*unsigned int len = get_header_len();
std::string frame::print_frame() const {
std::stringstream f;
std::cout << "frame: ";
unsigned int len = get_header_len();
f << "frame: ";
// print header
for (unsigned int i = 0; i < len; i++) {
std::cout << std::hex << (unsigned short)m_header[i] << " ";
f << std::hex << (unsigned short)m_header[i] << " ";
}
// print message
for (auto &i: m_payload) {
std::cout << i;
std::vector<unsigned char>::const_iterator it;
for (it = m_payload.begin(); it != m_payload.end(); it++) {
f << *it;
}
std::cout << std::endl;*/
return f.str();
}
unsigned int frame::process_basic_header() {
@@ -338,8 +340,10 @@ void frame::process_extended_header() {
}
void frame::process_payload() {
for (uint64_t i = 0; i < m_payload.size(); i++) {
m_payload[i] = (m_payload[i] ^ m_masking_key[i%4]);
if (get_masked()) {
for (uint64_t i = 0; i < m_payload.size(); i++) {
m_payload[i] = (m_payload[i] ^ m_masking_key[i%4]);
}
}
}

2
src/websocket_frame.hpp
View File

@@ -119,7 +119,7 @@ public:
bool is_control() const;
void print_frame() const;
std::string print_frame() const;
// reads basic header, sets and returns m_header_bits_needed
unsigned int process_basic_header();