Home
last modified time | relevance | path

Searched refs:ses (Results 1 – 25 of 51) sorted by relevance

123

/Linux-v5.4/fs/cifs/
Dsess.c35 static __u32 cifs_ssetup_hdr(struct cifs_ses *ses, SESSION_SETUP_ANDX *pSMB) in cifs_ssetup_hdr() argument
48 pSMB->req.MaxMpxCount = cpu_to_le16(ses->server->maxReq); in cifs_ssetup_hdr()
59 if (ses->server->sign) in cifs_ssetup_hdr()
62 if (ses->capabilities & CAP_UNICODE) { in cifs_ssetup_hdr()
66 if (ses->capabilities & CAP_STATUS32) { in cifs_ssetup_hdr()
70 if (ses->capabilities & CAP_DFS) { in cifs_ssetup_hdr()
74 if (ses->capabilities & CAP_UNIX) in cifs_ssetup_hdr()
103 static void unicode_domain_string(char **pbcc_area, struct cifs_ses *ses, in unicode_domain_string() argument
110 if (ses->domainName == NULL) { in unicode_domain_string()
117 bytes_ret = cifs_strtoUTF16((__le16 *) bcc_ptr, ses->domainName, in unicode_domain_string()
[all …]
Dcifsencrypt.c266 int setup_ntlm_response(struct cifs_ses *ses, const struct nls_table *nls_cp) in setup_ntlm_response() argument
272 if (!ses) in setup_ntlm_response()
275 ses->auth_key.response = kmalloc(temp_len, GFP_KERNEL); in setup_ntlm_response()
276 if (!ses->auth_key.response) in setup_ntlm_response()
279 ses->auth_key.len = temp_len; in setup_ntlm_response()
281 rc = SMBNTencrypt(ses->password, ses->server->cryptkey, in setup_ntlm_response()
282 ses->auth_key.response + CIFS_SESS_KEY_SIZE, nls_cp); in setup_ntlm_response()
289 rc = E_md4hash(ses->password, temp_key, nls_cp); in setup_ntlm_response()
296 rc = mdfour(ses->auth_key.response, temp_key, CIFS_SESS_KEY_SIZE); in setup_ntlm_response()
352 build_avpair_blob(struct cifs_ses *ses, const struct nls_table *nls_cp) in build_avpair_blob() argument
[all …]
Dsmb2transport.c104 struct cifs_ses *ses; in smb2_find_smb_ses_unlocked() local
106 list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) { in smb2_find_smb_ses_unlocked()
107 if (ses->Suid != ses_id) in smb2_find_smb_ses_unlocked()
109 return ses; in smb2_find_smb_ses_unlocked()
118 struct cifs_ses *ses; in smb2_find_smb_ses() local
121 ses = smb2_find_smb_ses_unlocked(server, ses_id); in smb2_find_smb_ses()
124 return ses; in smb2_find_smb_ses()
128 smb2_find_smb_sess_tcon_unlocked(struct cifs_ses *ses, __u32 tid) in smb2_find_smb_sess_tcon_unlocked() argument
132 list_for_each_entry(tcon, &ses->tcon_list, tcon_list) { in smb2_find_smb_sess_tcon_unlocked()
150 struct cifs_ses *ses; in smb2_find_smb_tcon() local
[all …]
Dsmb2pdu.c90 if ((tcon->ses->session_flags & SMB2_SESSION_FLAG_ENCRYPT_DATA) || in smb3_encryption_required()
94 (tcon->ses->server->capabilities & SMB2_GLOBAL_CAP_ENCRYPTION)) in smb3_encryption_required()
106 if (tcon && tcon->ses && tcon->ses->server) { in smb2_hdr_assemble()
107 struct TCP_Server_Info *server = tcon->ses->server; in smb2_hdr_assemble()
128 if ((tcon->ses) && (tcon->ses->server) && in smb2_hdr_assemble()
129 (tcon->ses->server->capabilities & SMB2_GLOBAL_CAP_LARGE_MTU)) in smb2_hdr_assemble()
135 if (tcon->ses) in smb2_hdr_assemble()
136 shdr->SessionId = tcon->ses->Suid; in smb2_hdr_assemble()
151 if (tcon->ses && tcon->ses->server && tcon->ses->server->sign && in smb2_hdr_assemble()
177 tcon->ses->server->hostname); in __smb2_reconnect()
[all …]
Dconnect.c406 if (tcon->ses->server == d->server) in super_cb()
478 struct cifs_ses *ses; in cifs_reconnect() local
531 ses = list_entry(tmp, struct cifs_ses, smb_ses_list); in cifs_reconnect()
532 ses->need_reconnect = true; in cifs_reconnect()
533 list_for_each(tmp2, &ses->tcon_list) { in cifs_reconnect()
537 if (ses->tcon_ipc) in cifs_reconnect()
538 ses->tcon_ipc->need_reconnect = true; in cifs_reconnect()
2858 static int match_session(struct cifs_ses *ses, struct smb_vol *vol) in match_session() argument
2861 vol->sectype != ses->sectype) in match_session()
2864 switch (ses->sectype) { in match_session()
[all …]
Dcifs_debug.c109 (tcon->ses->session_flags & SMB2_SESSION_FLAG_ENCRYPT_DATA) || in cifs_debug_tcon()
116 if (tcon->ses->server->ops->dump_share_caps) in cifs_debug_tcon()
117 tcon->ses->server->ops->dump_share_caps(m, tcon); in cifs_debug_tcon()
147 struct cifs_ses *ses; in cifs_debug_files_proc_show() local
164 ses = list_entry(tmp, struct cifs_ses, smb_ses_list); in cifs_debug_files_proc_show()
165 list_for_each(tmp1, &ses->tcon_list) { in cifs_debug_files_proc_show()
200 struct cifs_ses *ses; in cifs_debug_data_proc_show() local
333 ses = list_entry(tmp2, struct cifs_ses, in cifs_debug_data_proc_show()
335 if ((ses->serverDomain == NULL) || in cifs_debug_data_proc_show()
336 (ses->serverOS == NULL) || in cifs_debug_data_proc_show()
[all …]
Dioctl.c66 if (tcon->ses->server->ops->ioctl_query_info) in cifs_ioctl_query_info()
67 rc = tcon->ses->server->ops->ioctl_query_info( in cifs_ioctl_query_info()
140 fsinf->protocol_id = tcon->ses->server->vals->protocol_id; in smb_mnt_get_fsinfo()
232 if (tcon->ses->server->ops->set_compression) { in cifs_ioctl()
233 rc = tcon->ses->server->ops->set_compression( in cifs_ioctl()
248 if (tcon->ses->server->ops->set_integrity) in cifs_ioctl()
249 rc = tcon->ses->server->ops->set_integrity(xid, in cifs_ioctl()
268 if (tcon->ses->server->ops->enum_snapshots) in cifs_ioctl()
269 rc = tcon->ses->server->ops->enum_snapshots(xid, tcon, in cifs_ioctl()
288 le16_to_cpu(tcon->ses->server->cipher_type); in cifs_ioctl()
[all …]
Dsmb2inode.c62 struct cifs_ses *ses = tcon->ses; in smb2_compound_op() local
154 trace_smb3_query_info_compound_enter(xid, ses->Suid, tcon->tid, in smb2_compound_op()
158 trace_smb3_delete_enter(xid, ses->Suid, tcon->tid, full_path); in smb2_compound_op()
165 trace_smb3_mkdir_enter(xid, ses->Suid, tcon->tid, full_path); in smb2_compound_op()
183 trace_smb3_rmdir_enter(xid, ses->Suid, tcon->tid, full_path); in smb2_compound_op()
201 trace_smb3_set_eof_enter(xid, ses->Suid, tcon->tid, full_path); in smb2_compound_op()
233 trace_smb3_set_info_compound_enter(xid, ses->Suid, tcon->tid, in smb2_compound_op()
272 trace_smb3_rename_enter(xid, ses->Suid, tcon->tid, full_path); in smb2_compound_op()
299 trace_smb3_hardlink_enter(xid, ses->Suid, tcon->tid, full_path); in smb2_compound_op()
326 rc = compound_send_recv(xid, ses, flags, num_rqst - 2, in smb2_compound_op()
[all …]
Ddfs_cache.c597 update_cache_entry(const unsigned int xid, struct cifs_ses *ses, in update_cache_entry() argument
610 if (!ses || !ses->server || !ses->server->ops->get_dfs_refer) in update_cache_entry()
617 rc = ses->server->ops->get_dfs_refer(xid, ses, path, &refs, &numrefs, in update_cache_entry()
640 do_dfs_cache_find(const unsigned int xid, struct cifs_ses *ses, in do_dfs_cache_find() argument
666 if (!ses || !ses->server || !ses->server->ops->get_dfs_refer) { in do_dfs_cache_find()
681 rc = ses->server->ops->get_dfs_refer(xid, ses, path, &nrefs, in do_dfs_cache_find()
715 ce = update_cache_entry(xid, ses, nls_codepage, remap, path, in do_dfs_cache_find()
825 int dfs_cache_find(const unsigned int xid, struct cifs_ses *ses, in dfs_cache_find() argument
842 ce = do_dfs_cache_find(xid, ses, nls_codepage, remap, npath, false); in dfs_cache_find()
925 int dfs_cache_update_tgthint(const unsigned int xid, struct cifs_ses *ses, in dfs_cache_update_tgthint() argument
[all …]
Dtransport.c668 static int allocate_mid(struct cifs_ses *ses, struct smb_hdr *in_buf, in allocate_mid() argument
671 if (ses->server->tcpStatus == CifsExiting) { in allocate_mid()
675 if (ses->server->tcpStatus == CifsNeedReconnect) { in allocate_mid()
680 if (ses->status == CifsNew) { in allocate_mid()
687 if (ses->status == CifsExiting) { in allocate_mid()
694 *ppmidQ = AllocMidQEntry(in_buf, ses->server); in allocate_mid()
698 list_add_tail(&(*ppmidQ)->qhead, &ses->server->pending_mid_q); in allocate_mid()
836 SendReceiveNoRsp(const unsigned int xid, struct cifs_ses *ses, in SendReceiveNoRsp() argument
847 rc = SendReceive2(xid, ses, iov, 1, &resp_buf_type, flags, &rsp_iov); in SendReceiveNoRsp()
930 cifs_setup_request(struct cifs_ses *ses, struct smb_rqst *rqst) in cifs_setup_request() argument
[all …]
Dcifsfs.c167 if (tcon->ses->capabilities & tcon->ses->server->vals->cap_large_files) in cifs_read_super()
179 if ((tcon->ses->server->vals->protocol_id == SMB10_PROT_ID) && in cifs_read_super()
180 ((tcon->ses->capabilities & in cifs_read_super()
181 tcon->ses->server->vals->cap_nt_find) == 0) && in cifs_read_super()
257 struct TCP_Server_Info *server = tcon->ses->server; in cifs_statfs()
287 struct TCP_Server_Info *server = tcon->ses->server; in cifs_fallocate()
395 cifs_show_security(struct seq_file *s, struct cifs_ses *ses) in cifs_show_security() argument
397 if (ses->sectype == Unspecified) { in cifs_show_security()
398 if (ses->user_name == NULL) in cifs_show_security()
405 switch (ses->sectype) { in cifs_show_security()
[all …]
Dsmb2misc.c148 struct cifs_ses *ses = NULL; in smb2_check_message() local
154 ses = list_entry(tmp, struct cifs_ses, smb_ses_list); in smb2_check_message()
155 if (ses->Suid == thdr->SessionId) in smb2_check_message()
158 ses = NULL; in smb2_check_message()
161 if (ses == NULL) { in smb2_check_message()
593 struct cifs_ses *ses; in smb2_is_valid_lease_break() local
612 ses = list_entry(tmp1, struct cifs_ses, smb_ses_list); in smb2_is_valid_lease_break()
614 list_for_each(tmp2, &ses->tcon_list) { in smb2_is_valid_lease_break()
652 struct cifs_ses *ses; in smb2_is_valid_oplock_break() local
675 ses = list_entry(tmp, struct cifs_ses, smb_ses_list); in smb2_is_valid_oplock_break()
[all …]
Dxattr.c92 if (pTcon->ses->server->ops->set_EA) in cifs_xattr_set()
93 rc = pTcon->ses->server->ops->set_EA(xid, pTcon, in cifs_xattr_set()
109 pTcon->ses->server->ops->set_acl) in cifs_xattr_set()
110 rc = pTcon->ses->server->ops->set_acl(pacl, in cifs_xattr_set()
242 if (pTcon->ses->server->ops->query_all_EAs) in cifs_xattr_get()
243 rc = pTcon->ses->server->ops->query_all_EAs(xid, pTcon, in cifs_xattr_get()
251 if (pTcon->ses->server->ops->get_acl == NULL) in cifs_xattr_get()
254 pacl = pTcon->ses->server->ops->get_acl(cifs_sb, in cifs_xattr_get()
340 if (pTcon->ses->server->ops->query_all_EAs) in cifs_listxattr()
341 rc = pTcon->ses->server->ops->query_all_EAs(xid, pTcon, in cifs_listxattr()
Dcifssmb.c143 tcon->ses->server->hostname); in __cifs_reconnect_tcon()
144 rc = CIFSTCon(0, tcon->ses, tree, tcon, nlsc); in __cifs_reconnect_tcon()
149 rc = CIFSTCon(0, tcon->ses, tcon->treeName, tcon, nlsc); in __cifs_reconnect_tcon()
157 extract_unc_hostname(tcon->ses->server->hostname, &tcp_host, in __cifs_reconnect_tcon()
177 rc = CIFSTCon(0, tcon->ses, tree, tcon, nlsc); in __cifs_reconnect_tcon()
200 return CIFSTCon(0, tcon->ses, tcon->treeName, tcon, nlsc); in __cifs_reconnect_tcon()
209 struct cifs_ses *ses; in cifs_reconnect_tcon() local
222 ses = tcon->ses; in cifs_reconnect_tcon()
223 server = ses->server; in cifs_reconnect_tcon()
275 if (!ses->need_reconnect && !tcon->need_reconnect) in cifs_reconnect_tcon()
[all …]
Dcifsproto.h98 extern int cifs_send_recv(const unsigned int xid, struct cifs_ses *ses,
101 extern int compound_send_recv(const unsigned int xid, struct cifs_ses *ses,
109 extern int SendReceiveNoRsp(const unsigned int xid, struct cifs_ses *ses,
155 struct cifs_ses *ses,
159 extern int CIFS_SessSetup(const unsigned int xid, struct cifs_ses *ses,
263 struct cifs_ses *ses);
264 extern int cifs_setup_session(const unsigned int xid, struct cifs_ses *ses,
267 extern int CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses);
269 extern int CIFSTCon(const unsigned int xid, struct cifs_ses *ses,
304 extern int CIFSGetDFSRefer(const unsigned int xid, struct cifs_ses *ses,
[all …]
Dntlmssp.h134 int decode_ntlmssp_challenge(char *bcc_ptr, int blob_len, struct cifs_ses *ses);
135 void build_ntlmssp_negotiate_blob(unsigned char *pbuffer, struct cifs_ses *ses);
137 struct cifs_ses *ses,
Dsmb2ops.c314 smb2_negotiate(const unsigned int xid, struct cifs_ses *ses) in smb2_negotiate() argument
318 ses->server->CurrentMid = 0; in smb2_negotiate()
319 rc = SMB2_negotiate(xid, ses); in smb2_negotiate()
329 struct TCP_Server_Info *server = tcon->ses->server; in smb2_negotiate_wsize()
354 struct TCP_Server_Info *server = tcon->ses->server; in smb3_negotiate_wsize()
379 struct TCP_Server_Info *server = tcon->ses->server; in smb2_negotiate_rsize()
405 struct TCP_Server_Info *server = tcon->ses->server; in smb3_negotiate_rsize()
570 struct cifs_ses *ses = tcon->ses; in SMB3_request_interfaces() local
590 spin_lock(&ses->iface_lock); in SMB3_request_interfaces()
591 kfree(ses->iface_list); in SMB3_request_interfaces()
[all …]
Dcifs_dfs_ref.c298 struct cifs_ses *ses; in cifs_dfs_do_automount() local
348 ses = tcon->ses; in cifs_dfs_do_automount()
355 rc = dfs_cache_find(xid, ses, cifs_sb->local_nls, cifs_remap(cifs_sb), in cifs_dfs_do_automount()
358 rc = dfs_cache_find(xid, ses, cifs_sb->local_nls, in cifs_dfs_do_automount()
Dmisc.c267 if (treeCon->ses) { in header_assemble()
268 if (treeCon->ses->capabilities & CAP_UNICODE) in header_assemble()
270 if (treeCon->ses->capabilities & CAP_STATUS32) in header_assemble()
274 buffer->Uid = treeCon->ses->Suid; in header_assemble()
275 buffer->Mid = get_next_mid(treeCon->ses->server); in header_assemble()
281 if ((treeCon->ses) && (treeCon->ses->server)) in header_assemble()
282 if (treeCon->ses->server->sign) in header_assemble()
404 struct cifs_ses *ses; in is_valid_oplock_break() local
471 ses = list_entry(tmp, struct cifs_ses, smb_ses_list); in is_valid_oplock_break()
472 list_for_each(tmp1, &ses->tcon_list) { in is_valid_oplock_break()
Dsmb1ops.c418 cifs_negotiate(const unsigned int xid, struct cifs_ses *ses) in cifs_negotiate() argument
421 rc = CIFSSMBNegotiate(xid, ses); in cifs_negotiate()
424 set_credits(ses->server, 1); in cifs_negotiate()
425 rc = CIFSSMBNegotiate(xid, ses); in cifs_negotiate()
436 struct TCP_Server_Info *server = tcon->ses->server; in cifs_negotiate_wsize()
471 struct TCP_Server_Info *server = tcon->ses->server; in cifs_negotiate_rsize()
701 if (!(oparms->tcon->ses->capabilities & CAP_NT_SMBS)) in cifs_open_file()
886 if ((tcon->ses->capabilities & CAP_UNIX) && in cifs_queryfs()
894 if (rc && (tcon->ses->capabilities & CAP_NT_SMBS)) in cifs_queryfs()
925 rc = get_dfs_path(xid, tcon->ses, searchName, nls_codepage, &referral, in cifs_unix_dfs_readlink()
[all …]
Dsmb2proto.h48 extern struct mid_q_entry *smb2_setup_request(struct cifs_ses *ses,
128 extern int SMB2_negotiate(const unsigned int xid, struct cifs_ses *ses);
129 extern int SMB2_sess_setup(const unsigned int xid, struct cifs_ses *ses,
131 extern int SMB2_logoff(const unsigned int xid, struct cifs_ses *ses);
132 extern int SMB2_tcon(const unsigned int xid, struct cifs_ses *ses,
255 extern int smb311_update_preauth_hash(struct cifs_ses *ses,
/Linux-v5.4/drivers/scsi/
Dscsi_error.c953 void scsi_eh_prep_cmnd(struct scsi_cmnd *scmd, struct scsi_eh_save *ses, in scsi_eh_prep_cmnd() argument
965 ses->cmd_len = scmd->cmd_len; in scsi_eh_prep_cmnd()
966 ses->cmnd = scmd->cmnd; in scsi_eh_prep_cmnd()
967 ses->data_direction = scmd->sc_data_direction; in scsi_eh_prep_cmnd()
968 ses->sdb = scmd->sdb; in scsi_eh_prep_cmnd()
969 ses->result = scmd->result; in scsi_eh_prep_cmnd()
970 ses->resid_len = scmd->req.resid_len; in scsi_eh_prep_cmnd()
971 ses->underflow = scmd->underflow; in scsi_eh_prep_cmnd()
972 ses->prot_op = scmd->prot_op; in scsi_eh_prep_cmnd()
973 ses->eh_eflags = scmd->eh_eflags; in scsi_eh_prep_cmnd()
[all …]
/Linux-v5.4/fs/nfs/
Dnfs4session.c532 int nfs4_setup_session_slot_tables(struct nfs4_session *ses) in nfs4_setup_session_slot_tables() argument
539 tbl = &ses->fc_slot_table; in nfs4_setup_session_slot_tables()
540 tbl->session = ses; in nfs4_setup_session_slot_tables()
541 status = nfs4_realloc_slot_table(tbl, ses->fc_attrs.max_reqs, 1); in nfs4_setup_session_slot_tables()
542 if (status || !(ses->flags & SESSION4_BACK_CHAN)) /* -ENOMEM */ in nfs4_setup_session_slot_tables()
545 tbl = &ses->bc_slot_table; in nfs4_setup_session_slot_tables()
546 tbl->session = ses; in nfs4_setup_session_slot_tables()
547 status = nfs4_realloc_slot_table(tbl, ses->bc_attrs.max_reqs, 0); in nfs4_setup_session_slot_tables()
551 nfs4_release_session_slot_tables(ses); in nfs4_setup_session_slot_tables()
/Linux-v5.4/drivers/usb/storage/
Dcypress_atacb.c165 struct scsi_eh_save ses; in cypress_atacb_passthrough() local
172 scsi_eh_prep_cmnd(srb, &ses, NULL, 0, sizeof(regs)); in cypress_atacb_passthrough()
180 srb->cmnd = ses.cmnd; in cypress_atacb_passthrough()
186 scsi_eh_restore_cmnd(srb, &ses); in cypress_atacb_passthrough()
/Linux-v5.4/include/scsi/
Dscsi_eh.h49 struct scsi_eh_save *ses, unsigned char *cmnd,
53 struct scsi_eh_save *ses);

123