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Implemented DTLS retransmissions with OpenSSL

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This commit is contained in:
Paul-Louis Ageneau
2020-03-24 17:18:16 +01:00
parent 345e7ee9b0
commit ea8d1317ee
2 changed files with 42 additions and 30 deletions
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24
include/rtc/queue.hpp
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@ -41,12 +41,10 @@ public:
bool empty() const;
size_t size() const; // elements
size_t amount() const; // amount
void push(const T &element);
void push(T &&element);
void push(T element);
std::optional<T> pop();
std::optional<T> peek();
void wait();
void wait(const std::chrono::milliseconds &duration);
bool wait(const std::optional<std::chrono::milliseconds> &duration = nullopt);
private:
const size_t mLimit;
@ -88,9 +86,7 @@ template <typename T> size_t Queue<T>::amount() const {
return mAmount;
}
template <typename T> void Queue<T>::push(const T &element) { push(T{element}); }
template <typename T> void Queue<T>::push(T &&element) {
template <typename T> void Queue<T>::push(T element) {
std::unique_lock lock(mMutex);
mPushCondition.wait(lock, [this]() { return !mLimit || mQueue.size() < mLimit || mStopping; });
if (!mStopping) {
@ -122,14 +118,14 @@ template <typename T> std::optional<T> Queue<T>::peek() {
}
}
template <typename T> void Queue<T>::wait() {
template <typename T>
bool Queue<T>::wait(const std::optional<std::chrono::milliseconds> &duration) {
std::unique_lock lock(mMutex);
mPopCondition.wait(lock, [this]() { return !mQueue.empty() || mStopping; });
}
template <typename T> void Queue<T>::wait(const std::chrono::milliseconds &duration) {
std::unique_lock lock(mMutex);
mPopCondition.wait_for(lock, duration, [this]() { return !mQueue.empty() || mStopping; });
if (duration)
mPopCondition.wait_for(lock, *duration, [this]() { return !mQueue.empty() || mStopping; });
else
mPopCondition.wait(lock, [this]() { return !mQueue.empty() || mStopping; });
return !mStopping;
}
} // namespace rtc