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authorSara Golemon <sara.golemon@mongodb.com>2021-08-02 16:14:21 +0000
committerEvergreen Agent <no-reply@evergreen.mongodb.com>2021-08-02 21:42:41 +0000
commit2d974e867061b13526750f1ff66a9fb577a96354 (patch)
tree10c96855a9a2376a0086c86fa21becf9ad94d198 /src/mongo/util
parent07147779c17af8b5c83c128101730c3d8a1d22f6 (diff)
downloadmongo-2d974e867061b13526750f1ff66a9fb577a96354.tar.gz
SERVER-57630 Support SSL_OP_NO_REGNEGOTIATION if it's available at runtime
Diffstat (limited to 'src/mongo/util')
-rw-r--r--src/mongo/util/net/ssl_manager_openssl.cpp15
1 files changed, 13 insertions, 2 deletions
diff --git a/src/mongo/util/net/ssl_manager_openssl.cpp b/src/mongo/util/net/ssl_manager_openssl.cpp
index 94c7823c6ce..94e82ba7710 100644
--- a/src/mongo/util/net/ssl_manager_openssl.cpp
+++ b/src/mongo/util/net/ssl_manager_openssl.cpp
@@ -2279,8 +2279,19 @@ Status SSLManagerOpenSSL::initSSLContext(SSL_CTX* context,
}
}
-#ifdef SSL_OP_NO_RENEGOTIATION
- options |= SSL_OP_NO_RENEGOTIATION;
+#if OPENSSL_VERSION_NUMBER >= 0x10100000
+ // OpenSSL pre-1.1.0 isn't ABI compatable enough to ever work, so skip it.
+#ifndef SSL_OP_NO_RENEGOTIATION
+#define SSL_OP_NO_RENEGOTIATION 0x40000000U
+#endif
+ if (OpenSSL_version_num() >= 0x10100080) {
+ /* SSL_OP_NO_RENEGOTIATION added in 1.1.0h (0x10100080)
+ * but we might be compiling with 1.1.0(a-g).
+ * Allow this option to be specified at runtime
+ * in this specific window.
+ */
+ options |= SSL_OP_NO_RENEGOTIATION;
+ }
#endif
::SSL_CTX_set_options(context, options);