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

/linux-6.15/fs/smb/server/
H A Dauth.c1127 struct smb2_transform_hdr *tr_hdr = smb2_get_msg(iov[0].iov_base); in ksmbd_crypt_message() local
1137 unsigned int crypt_len = le32_to_cpu(tr_hdr->OriginalMessageSize); in ksmbd_crypt_message()
1141 le64_to_cpu(tr_hdr->SessionId), in ksmbd_crypt_message()
1188 memcpy(sign, &tr_hdr->Signature, SMB2_SIGNATURE_SIZE); in ksmbd_crypt_message()
1208 memcpy(iv, (char *)tr_hdr->Nonce, SMB3_AES_GCM_NONCE); in ksmbd_crypt_message()
1211 memcpy(iv + 1, (char *)tr_hdr->Nonce, SMB3_AES_CCM_NONCE); in ksmbd_crypt_message()
1226 memcpy(&tr_hdr->Signature, sign, SMB2_SIGNATURE_SIZE); in ksmbd_crypt_message()
H A Dsmb2pdu.c8996 struct smb2_transform_hdr *tr_hdr = tr_buf + 4; in fill_transform_hdr() local
9001 tr_hdr->ProtocolId = SMB2_TRANSFORM_PROTO_NUM; in fill_transform_hdr()
9002 tr_hdr->OriginalMessageSize = cpu_to_le32(orig_len); in fill_transform_hdr()
9003 tr_hdr->Flags = cpu_to_le16(TRANSFORM_FLAG_ENCRYPTED); in fill_transform_hdr()
9006 get_random_bytes(&tr_hdr->Nonce, SMB3_AES_GCM_NONCE); in fill_transform_hdr()
9008 get_random_bytes(&tr_hdr->Nonce, SMB3_AES_CCM_NONCE); in fill_transform_hdr()
9009 memcpy(&tr_hdr->SessionId, &hdr->SessionId, 8); in fill_transform_hdr()
9048 struct smb2_transform_hdr *tr_hdr = smb2_get_msg(buf); in smb3_decrypt_req() local
9058 if (buf_data_size < le32_to_cpu(tr_hdr->OriginalMessageSize)) { in smb3_decrypt_req()
9063 sess = ksmbd_session_lookup_all(work->conn, le64_to_cpu(tr_hdr->SessionId)); in smb3_decrypt_req()
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/linux-6.15/fs/smb/client/
H A Dsmb2ops.c4167 memset(tr_hdr, 0, sizeof(struct smb2_transform_hdr)); in fill_transform_hdr()
4168 tr_hdr->ProtocolId = SMB2_TRANSFORM_PROTO_NUM; in fill_transform_hdr()
4169 tr_hdr->OriginalMessageSize = cpu_to_le32(orig_len); in fill_transform_hdr()
4170 tr_hdr->Flags = cpu_to_le16(0x01); in fill_transform_hdr()
4173 get_random_bytes(&tr_hdr->Nonce, SMB3_AES_GCM_NONCE); in fill_transform_hdr()
4175 get_random_bytes(&tr_hdr->Nonce, SMB3_AES_CCM_NONCE); in fill_transform_hdr()
4176 memcpy(&tr_hdr->SessionId, &shdr->SessionId, 8); in fill_transform_hdr()
4301 struct smb2_transform_hdr *tr_hdr = in crypt_message() local
4317 enc ? "en" : "de", le64_to_cpu(tr_hdr->SessionId)); in crypt_message()
4344 memcpy(sign, &tr_hdr->Signature, SMB2_SIGNATURE_SIZE); in crypt_message()
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H A Dtransport.c425 struct smb2_transform_hdr tr_hdr; in smb_send_rqst() local
428 .iov_base = &tr_hdr, in smb_send_rqst()
429 .iov_len = sizeof(tr_hdr), in smb_send_rqst()