120 	struct cifs_ses *ses;  in smb2_find_smb_ses()  local
123 	list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) {  in smb2_find_smb_ses()
124 		if (ses->Suid != smb2hdr->SessionId)  in smb2_find_smb_ses()
127 		return ses;  in smb2_find_smb_ses()
144 	struct cifs_ses *ses;  in smb2_calc_signature()  local
146 	ses = smb2_find_smb_ses(smb2_pdu, server);  in smb2_calc_signature()
147 	if (!ses) {  in smb2_calc_signature()
162 		ses->auth_key.response, SMB2_NTLMV2_SESSKEY_SIZE);  in smb2_calc_signature()
226 generate_smb3signingkey(struct cifs_ses *ses)  in generate_smb3signingkey()  argument
236 	memset(ses->smb3signingkey, 0x0, SMB3_SIGNKEY_SIZE);  in generate_smb3signingkey()
238 	rc = smb3_crypto_shash_allocate(ses->server);  in generate_smb3signingkey()
244 	rc = crypto_shash_setkey(ses->server->secmech.hmacsha256,  in generate_smb3signingkey()
245 		ses->auth_key.response, SMB2_NTLMV2_SESSKEY_SIZE);  in generate_smb3signingkey()
251 	rc = crypto_shash_init(&ses->server->secmech.sdeschmacsha256->shash);  in generate_smb3signingkey()
257 	rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash,  in generate_smb3signingkey()
264 	rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash,  in generate_smb3signingkey()
271 	rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash,  in generate_smb3signingkey()
278 	rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash,  in generate_smb3signingkey()
285 	rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash,  in generate_smb3signingkey()
292 	rc = crypto_shash_final(&ses->server->secmech.sdeschmacsha256->shash,  in generate_smb3signingkey()
299 	memcpy(ses->smb3signingkey, hashptr, SMB3_SIGNKEY_SIZE);  in generate_smb3signingkey()
315 	struct cifs_ses *ses;  in smb3_calc_signature()  local
317 	ses = smb2_find_smb_ses(smb2_pdu, server);  in smb3_calc_signature()
318 	if (!ses) {  in smb3_calc_signature()
327 		ses->smb3signingkey, SMB2_CMACAES_SIZE);  in smb3_calc_signature()
513 smb2_get_mid_entry(struct cifs_ses *ses, struct smb2_hdr *buf,  in smb2_get_mid_entry()  argument
516 	if (ses->server->tcpStatus == CifsExiting)  in smb2_get_mid_entry()
519 	if (ses->server->tcpStatus == CifsNeedReconnect) {  in smb2_get_mid_entry()
524 	if (ses->status == CifsNew) {  in smb2_get_mid_entry()
531 	if (ses->status == CifsExiting) {  in smb2_get_mid_entry()
537 	*mid = smb2_mid_entry_alloc(buf, ses->server);  in smb2_get_mid_entry()
541 	list_add_tail(&(*mid)->qhead, &ses->server->pending_mid_q);  in smb2_get_mid_entry()
573 smb2_setup_request(struct cifs_ses *ses, struct smb_rqst *rqst)  in smb2_setup_request()  argument
579 	smb2_seq_num_into_buf(ses->server, hdr);  in smb2_setup_request()
581 	rc = smb2_get_mid_entry(ses, hdr, &mid);  in smb2_setup_request()
584 	rc = smb2_sign_rqst(rqst, ses->server);  in smb2_setup_request()