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| author | Mathias Stearn <mathias@10gen.com> | 2017-09-05 13:31:55 -0400 |
|---|---|---|
| committer | Mathias Stearn <mathias@10gen.com> | 2017-09-11 11:01:31 -0400 |
| commit | 83242faed10c8ce6bd78e20dcfd791408d84e51a (patch) | |
| tree | 7de2a08a5e0b0defbd5cb966fa791c032699884a /src/mongo | |
| parent | bacb63bbf80d6c9ddfa9d021fdae0748f7894a49 (diff) | |
| download | mongo-83242faed10c8ce6bd78e20dcfd791408d84e51a.tar.gz | |
SERVER-30700 Better error message on $db in OP_QUERY request
Previously this would fail with a confusing error about a duplicate top-level
$db field.
Diffstat (limited to 'src/mongo')
| -rw-r--r-- | src/mongo/rpc/metadata.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mongo/rpc/metadata.cpp b/src/mongo/rpc/metadata.cpp index 1c95653137d..2d569de56bd 100644 --- a/src/mongo/rpc/metadata.cpp +++ b/src/mongo/rpc/metadata.cpp @@ -176,6 +176,8 @@ OpMsgRequest upconvertRequest(StringData db, BSONObj cmdObj, int queryFlags) { cmdObj = bodyBuilder.obj(); } + uassert(40621, "$db is not allowed in OP_QUERY requests", !cmdObj.hasField("$db")); + // Try to move supported array fields into document sequences. auto docSequenceIt = docSequenceFieldsForCommands.find(cmdObj.firstElementFieldName()); auto docSequenceElem = docSequenceIt == docSequenceFieldsForCommands.end() |