SERVER-21890 Allow realm to be set in SSPI shell

(cherry picked from commit 4b37c81ddfd33f550f2f42e1a14a56e427620db4)

1 files changed, 7 insertions, 0 deletions

diff --git a/src/mongo/client/sasl_sspi_options.cpp b/src/mongo/client/sasl_sspi_options.cpp
index f392f5b5412..c63a3f408ba 100644
--- a/src/mongo/client/sasl_sspi_options.cpp
+++ b/src/mongo/client/sasl_sspi_options.cpp
@@ -51,6 +51,10 @@ Status addSASLSSPIOptions(moe::OptionSection* options) {
                                   "DNS resolution strategy to use for hostname canonicalization. "
                                   "May be one of: {none, forward, forwardAndReverse}")
         .setDefault(moe::Value(std::string("none")));
+    sspiOptions.addOptionChaining("security.sspiRealmOverride",
+                                  "sspiRealmOverride",
+                                  moe::String,
+                                  "Override the detected realm with the provided string").hidden();
     return options->addSection(sspiOptions);
 }
 
@@ -69,6 +73,9 @@ Status storeSASLSSPIOptions(const moe::Environment& params) {
                           "Unrecognized sspiHostnameCanonicalization option");
         }
     }
+    if (params.count("security.sspiRealmOverride")) {
+        saslSSPIGlobalParams.realmOverride = params["security.sspiRealmOverride"].as<std::string>();
+    }
     return Status::OK();
 }