diff options
| -rw-r--r-- | source3/smbd/smb2_negprot.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/source3/smbd/smb2_negprot.c b/source3/smbd/smb2_negprot.c index 61d20082d8..4cae143d75 100644 --- a/source3/smbd/smb2_negprot.c +++ b/source3/smbd/smb2_negprot.c @@ -119,6 +119,21 @@ NTSTATUS smbd_smb2_request_process_negprot(struct smbd_smb2_request *req) indyn = (const uint8_t *)req->in.vector[i+2].iov_base; for (c=0; protocol == PROTOCOL_NONE && c < dialect_count; c++) { + if (lp_maxprotocol() < PROTOCOL_SMB2_24) { + break; + } + if (lp_minprotocol() > PROTOCOL_SMB2_24) { + break; + } + + dialect = SVAL(indyn, c*2); + if (dialect == SMB2_DIALECT_REVISION_224) { + protocol = PROTOCOL_SMB2_24; + break; + } + } + + for (c=0; protocol == PROTOCOL_NONE && c < dialect_count; c++) { if (lp_maxprotocol() < PROTOCOL_SMB2_22) { break; } |