arduino/esp8266
1
0
Fork 0
mirror of https://github.com/esp8266/Arduino.git synced 2025-06-17 22:23:10 +03:00
Code Activity

WiFiServerSecure: Cache SSL sessions (#7774)

Browse Source 
* WiFiServerSecure: Cache the SSL sessions

* Add SSL session caching to HTTPS server examples

* Document server SSL session caching

* Fix an incomplete sentence in the documentation

* Document BearSSL::Session

* Use the number of sessions instead of the buffer size in ServerSessions' constructors
This commit is contained in:
Zakary Kamal Ismail
2020-12-22 00:13:43 -05:00
committed by GitHub
parent 8add1fd2d9
commit 032db6fc81
10 changed files with 146 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
libraries/ESP8266WiFi/src/BearSSLHelpers.cpp
View File

@ -872,6 +872,22 @@ bool X509List::append(const uint8_t *derCert, size_t derLen) {
return true;
}
ServerSessions::~ServerSessions() {
if (_isDynamic && _store != nullptr)
delete _store;
}
ServerSessions::ServerSessions(ServerSession *sessions, uint32_t size, bool isDynamic) :
_size(sessions != nullptr ? size : 0),
_store(sessions), _isDynamic(isDynamic) {
if (_size > 0)
br_ssl_session_cache_lru_init(&_cache, (uint8_t*)_store, size * sizeof(ServerSession));
}
const br_ssl_session_cache_class **ServerSessions::getCache() {
return _size > 0 ? &_cache.vtable : nullptr;
}
// SHA256 hash for updater
void HashSHA256::begin() {
br_sha256_init( &_cc );