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| author | William Marlow <william.marlow@ibm.com> | 2022-06-18 21:43:31 +0100 |
|---|---|---|
| committer | Azat Khuzhin <azat@libevent.org> | 2022-07-09 23:24:53 +0300 |
| commit | 29c420c418aeb497e5e8b7abd45dee39194ca5fc (patch) | |
| tree | f2858d903feacf8b5c6322c213ed4ffaaea8090e /bufferevent_openssl.c | |
| parent | 20977eae0d67f3b4f02aca2b891391517749b121 (diff) | |
| download | libevent-29c420c418aeb497e5e8b7abd45dee39194ca5fc.tar.gz | |
Initial OpenSSL 3.0 support
* Don't use deprecated functions when building against OpenSSL 3.0.
* Recognise that OpenSSL 3.0 can signal a dirty shutdown as a protocol.
error in addition to the expected IO error produced by OpenSSL 1.1.1
* Update regress_mbedtls.c for compatibility with OpenSSL 3
Diffstat (limited to 'bufferevent_openssl.c')
| -rw-r--r-- | bufferevent_openssl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/bufferevent_openssl.c b/bufferevent_openssl.c index 6ace1e3a..1e851749 100644 --- a/bufferevent_openssl.c +++ b/bufferevent_openssl.c @@ -259,7 +259,9 @@ conn_closed(struct bufferevent_ssl *bev_ssl, int when, int errcode, int ret) bufferevent_ssl_put_error(bev_ssl, errcode); break; case SSL_ERROR_SSL: - /* Protocol error. */ + /* Protocol error; possibly a dirty shutdown. */ + if (ret == 0 && SSL_is_init_finished(bev_ssl->ssl) == 0) + dirty_shutdown = 1; bufferevent_ssl_put_error(bev_ssl, errcode); break; case SSL_ERROR_WANT_X509_LOOKUP: |