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s3: smbd: Rename valid_smb_header() -> valid_smb1_header()
Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: David Mulder <dmulder@suse.com>
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@ -896,7 +896,7 @@ void smbd_process(struct tevent_context *ev_ctx,
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struct messaging_context *msg_ctx,
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int sock_fd,
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bool interactive);
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bool valid_smb_header(const uint8_t *inbuf);
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bool valid_smb1_header(const uint8_t *inbuf);
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bool init_smb_request(struct smb_request *req,
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struct smbd_server_connection *sconn,
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struct smbXsrv_connection *xconn,
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@ -1477,7 +1477,7 @@ void process_smb1(struct smbXsrv_connection *xconn,
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/* Make sure this is an SMB packet. smb_size contains NetBIOS header
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* so subtract 4 from it. */
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if ((nread < (smb_size - 4)) || !valid_smb_header(inbuf)) {
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if ((nread < (smb_size - 4)) || !valid_smb1_header(inbuf)) {
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DEBUG(2,("Non-SMB packet of length %d. Terminating server\n",
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smb_len(inbuf)));
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@ -2346,7 +2346,7 @@ static bool smbd_echo_reply(struct smbd_echo_state *state,
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DEBUG(10, ("Got short packet: %d bytes\n", (int)inbuf_len));
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return false;
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}
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if (!valid_smb_header(inbuf)) {
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if (!valid_smb1_header(inbuf)) {
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DEBUG(10, ("Got invalid SMB header\n"));
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return false;
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}
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@ -568,7 +568,7 @@ void reply_outbuf(struct smb_request *req, uint8_t num_words, uint32_t num_bytes
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req->outbuf = (uint8_t *)outbuf;
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}
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bool valid_smb_header(const uint8_t *inbuf)
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bool valid_smb1_header(const uint8_t *inbuf)
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{
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if (is_encrypted_packet(inbuf)) {
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return true;
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@ -631,7 +631,7 @@ void process_smb(struct smbXsrv_connection *xconn,
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return;
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#if defined(WITH_SMB1SERVER)
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}
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if (nread >= smb_size && valid_smb_header(inbuf)
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if (nread >= smb_size && valid_smb1_header(inbuf)
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&& CVAL(inbuf, smb_com) != 0x72) {
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/* This is a non-negprot SMB1 packet.
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Disable SMB2 from now on. */
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@ -940,7 +940,7 @@ static void smbd_smb2_server_connection_read_handler(
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exit_server_cleanly("Invalid initial SMB1 or SMB2 packet");
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return;
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}
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if (valid_smb_header(buffer)) {
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if (valid_smb1_header(buffer)) {
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/* Can *only* allow an SMB1 negprot here. */
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uint8_t cmd = PULL_LE_U8(buffer, smb_com);
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if (cmd != SMBnegprot) {
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