SERVER-32231 Remove MONGODB-CR

1 files changed, 0 insertions, 14 deletions

diff --git a/src/mongo/db/auth/sasl_scramsha1_server_conversation.cpp b/src/mongo/db/auth/sasl_scramsha1_server_conversation.cpp
index 98469c1137d..39ac502bcac 100644
--- a/src/mongo/db/auth/sasl_scramsha1_server_conversation.cpp
+++ b/src/mongo/db/auth/sasl_scramsha1_server_conversation.cpp
@@ -42,7 +42,6 @@
 #include "mongo/util/base64.h"
 #include "mongo/util/log.h"
 #include "mongo/util/mongoutils/str.h"
-#include "mongo/util/password_digest.h"
 #include "mongo/util/sequence_util.h"
 #include "mongo/util/text.h"
 
@@ -189,19 +188,6 @@ StatusWith<bool> SaslSCRAMSHA1ServerConversation::_firstStep(std::vector<string>
                                 "on servers started without a --keyFile parameter");
     }
 
-    // Generate SCRAM credentials on the fly for mixed MONGODB-CR/SCRAM mode.
-    if (_creds.scram.salt.empty() && !_creds.password.empty()) {
-        // Use a default value of 5000 for the scramIterationCount when in mixed mode,
-        // overriding the default value (10000) used for SCRAM mode or the user-given value.
-        const int mixedModeScramIterationCount = 5000;
-        BSONObj scramCreds =
-            scram::generateCredentials(_creds.password, mixedModeScramIterationCount);
-        _creds.scram.iterationCount = scramCreds[scram::iterationCountFieldName].Int();
-        _creds.scram.salt = scramCreds[scram::saltFieldName].String();
-        _creds.scram.storedKey = scramCreds[scram::storedKeyFieldName].String();
-        _creds.scram.serverKey = scramCreds[scram::serverKeyFieldName].String();
-    }
-
     // Generate server-first-message
     // Create text-based nonce as base64 encoding of a binary blob of length multiple of 3
     const int nonceLenQWords = 3;