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Searched refs:tr_hdr (Results 1 – 4 of 4) sorted by relevance

/linux/fs/smb/server/
H A Dauth.c802 struct smb2_transform_hdr *tr_hdr = smb_get_msg(iov[0].iov_base); in ksmbd_crypt_message() local
813 unsigned int crypt_len = le32_to_cpu(tr_hdr->OriginalMessageSize); in ksmbd_crypt_message()
817 le64_to_cpu(tr_hdr->SessionId), in ksmbd_crypt_message()
864 memcpy(sign, &tr_hdr->Signature, SMB2_SIGNATURE_SIZE); in ksmbd_crypt_message()
884 memcpy(iv, (char *)tr_hdr->Nonce, SMB3_AES_GCM_NONCE); in ksmbd_crypt_message()
887 memcpy(iv + 1, (char *)tr_hdr->Nonce, SMB3_AES_CCM_NONCE); in ksmbd_crypt_message()
902 memcpy(&tr_hdr->Signature, sign, SMB2_SIGNATURE_SIZE); in ksmbd_crypt_message()
H A Dsmb2pdu.c9169 struct smb2_transform_hdr *tr_hdr = tr_buf + 4; in fill_transform_hdr() local
9174 tr_hdr->ProtocolId = SMB2_TRANSFORM_PROTO_NUM; in fill_transform_hdr()
9175 tr_hdr->OriginalMessageSize = cpu_to_le32(orig_len); in fill_transform_hdr()
9176 tr_hdr->Flags = cpu_to_le16(TRANSFORM_FLAG_ENCRYPTED); in fill_transform_hdr()
9179 get_random_bytes(&tr_hdr->Nonce, SMB3_AES_GCM_NONCE); in fill_transform_hdr()
9181 get_random_bytes(&tr_hdr->Nonce, SMB3_AES_CCM_NONCE); in fill_transform_hdr()
9182 memcpy(&tr_hdr->SessionId, &hdr->SessionId, 8); in fill_transform_hdr()
9221 struct smb2_transform_hdr *tr_hdr = smb_get_msg(buf); in smb3_decrypt_req() local
9231 if (buf_data_size < le32_to_cpu(tr_hdr->OriginalMessageSize)) { in smb3_decrypt_req()
9236 sess = ksmbd_session_lookup_all(work->conn, le64_to_cpu(tr_hdr->SessionId)); in smb3_decrypt_req()
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/linux/fs/smb/client/
H A Dsmb2ops.c4326 fill_transform_hdr(struct smb2_transform_hdr *tr_hdr, unsigned int orig_len, in fill_transform_hdr() argument
4332 memset(tr_hdr, 0, sizeof(struct smb2_transform_hdr)); in fill_transform_hdr()
4333 tr_hdr->ProtocolId = SMB2_TRANSFORM_PROTO_NUM; in fill_transform_hdr()
4334 tr_hdr->OriginalMessageSize = cpu_to_le32(orig_len); in fill_transform_hdr()
4335 tr_hdr->Flags = cpu_to_le16(0x01); in fill_transform_hdr()
4338 get_random_bytes(&tr_hdr->Nonce, SMB3_AES_GCM_NONCE); in fill_transform_hdr()
4340 get_random_bytes(&tr_hdr->Nonce, SMB3_AES_CCM_NONCE); in fill_transform_hdr()
4341 memcpy(&tr_hdr->SessionId, &shdr->SessionId, 8); in fill_transform_hdr()
4463 struct smb2_transform_hdr *tr_hdr = in crypt_message() local
4473 unsigned int crypt_len = le32_to_cpu(tr_hdr->OriginalMessageSize); in crypt_message()
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H A Dtransport.c389 struct smb2_transform_hdr tr_hdr; in smb_send_rqst() local
392 .iov_base = &tr_hdr, in smb_send_rqst()
393 .iov_len = sizeof(tr_hdr), in smb_send_rqst()