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| author | Maksym Ked (GitHub) <41471947+mked-luxoft@users.noreply.github.com> | 2019-09-19 19:56:03 +0300 |
|---|---|---|
| committer | Collin <iCollin@users.noreply.github.com> | 2019-09-19 12:56:03 -0400 |
| commit | 3024ce3236968f220ea3c8b82963d0fc6466c30e (patch) | |
| tree | 5208ef33fcefd01d04e0fbc0122b4fe77f03688b | |
| parent | c6330cda403b6cd1f085ccd84591cdf7485d8c77 (diff) | |
| download | sdl_core-3024ce3236968f220ea3c8b82963d0fc6466c30e.tar.gz | |
Fix dcheck on max dtls record size exceeded (#3021)
| -rw-r--r-- | src/components/security_manager/src/ssl_context_impl.cc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/components/security_manager/src/ssl_context_impl.cc b/src/components/security_manager/src/ssl_context_impl.cc index 357d9556fb..d5c892c07a 100644 --- a/src/components/security_manager/src/ssl_context_impl.cc +++ b/src/components/security_manager/src/ssl_context_impl.cc @@ -529,13 +529,18 @@ bool CryptoManagerImpl::SSLContextImpl::Decrypt(const uint8_t* const in_data, } size_t CryptoManagerImpl::SSLContextImpl::get_max_block_size(size_t mtu) const { + LOG4CXX_AUTO_TRACE(logger_); if (!max_block_size_) { // FIXME(EZamakhov): add correct logics for TLS1/1.2/SSL3 // For SSL3.0 set temporary value 90, old TLS1.2 value is 29 assert(mtu > 90); return mtu - 90; } - return max_block_size_(mtu); + + const auto max_allowed_block_size = + mtu > SSL3_RT_MAX_PLAIN_LENGTH ? SSL3_RT_MAX_PLAIN_LENGTH : mtu; + + return max_block_size_(max_allowed_block_size); } bool CryptoManagerImpl::SSLContextImpl::IsHandshakePending() const { |