diff options
Diffstat (limited to 'modules/mbedtls/packet_peer_mbed_dtls.cpp')
| -rwxr-xr-x | modules/mbedtls/packet_peer_mbed_dtls.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/modules/mbedtls/packet_peer_mbed_dtls.cpp b/modules/mbedtls/packet_peer_mbed_dtls.cpp index bdf36ad1b1..b2aa5f5827 100755 --- a/modules/mbedtls/packet_peer_mbed_dtls.cpp +++ b/modules/mbedtls/packet_peer_mbed_dtls.cpp @@ -36,11 +36,11 @@ int PacketPeerMbedDTLS::bio_send(void *ctx, const unsigned char *buf, size_t len) { - if (buf == NULL || len <= 0) return 0; + if (buf == nullptr || len <= 0) return 0; PacketPeerMbedDTLS *sp = (PacketPeerMbedDTLS *)ctx; - ERR_FAIL_COND_V(sp == NULL, 0); + ERR_FAIL_COND_V(sp == nullptr, 0); Error err = sp->base->put_packet((const uint8_t *)buf, len); if (err == ERR_BUSY) { @@ -53,11 +53,11 @@ int PacketPeerMbedDTLS::bio_send(void *ctx, const unsigned char *buf, size_t len int PacketPeerMbedDTLS::bio_recv(void *ctx, unsigned char *buf, size_t len) { - if (buf == NULL || len <= 0) return 0; + if (buf == nullptr || len <= 0) return 0; PacketPeerMbedDTLS *sp = (PacketPeerMbedDTLS *)ctx; - ERR_FAIL_COND_V(sp == NULL, 0); + ERR_FAIL_COND_V(sp == nullptr, 0); int pc = sp->base->get_available_packet_count(); if (pc == 0) { @@ -125,7 +125,7 @@ Error PacketPeerMbedDTLS::connect_to_peer(Ref<PacketPeerUDP> p_base, bool p_vali ERR_FAIL_COND_V(err != OK, err); mbedtls_ssl_set_hostname(ssl_ctx->get_context(), p_for_hostname.utf8().get_data()); - mbedtls_ssl_set_bio(ssl_ctx->get_context(), this, bio_send, bio_recv, NULL); + mbedtls_ssl_set_bio(ssl_ctx->get_context(), this, bio_send, bio_recv, nullptr); mbedtls_ssl_set_timer_cb(ssl_ctx->get_context(), &timer, mbedtls_timing_set_delay, mbedtls_timing_get_delay); status = STATUS_HANDSHAKING; @@ -154,7 +154,7 @@ Error PacketPeerMbedDTLS::accept_peer(Ref<PacketPeerUDP> p_base, Ref<CryptoKey> ERR_FAIL_V_MSG(FAILED, "Error setting DTLS client cookie"); } - mbedtls_ssl_set_bio(ssl_ctx->get_context(), this, bio_send, bio_recv, NULL); + mbedtls_ssl_set_bio(ssl_ctx->get_context(), this, bio_send, bio_recv, nullptr); mbedtls_ssl_set_timer_cb(ssl_ctx->get_context(), &timer, mbedtls_timing_set_delay, mbedtls_timing_get_delay); status = STATUS_HANDSHAKING; @@ -223,7 +223,7 @@ void PacketPeerMbedDTLS::poll() { ERR_FAIL_COND(!base.is_valid()); - int ret = mbedtls_ssl_read(ssl_ctx->get_context(), NULL, 0); + int ret = mbedtls_ssl_read(ssl_ctx->get_context(), nullptr, 0); if (ret < 0 && ret != MBEDTLS_ERR_SSL_WANT_READ && ret != MBEDTLS_ERR_SSL_WANT_WRITE) { if (ret == MBEDTLS_ERR_SSL_PEER_CLOSE_NOTIFY) { @@ -292,6 +292,6 @@ void PacketPeerMbedDTLS::initialize_dtls() { } void PacketPeerMbedDTLS::finalize_dtls() { - _create = NULL; + _create = nullptr; available = false; } |