Searched refs:conn (Results 226 - 250 of 391) sorted by path

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/linux-master/fs/smb/server/
H A Dauth.c124 static int calc_ntlmv2_hash(struct ksmbd_conn *conn, struct ksmbd_session *sess, argument
161 conn->local_nls);
176 /* Convert domain name or conn name to unicode and uppercase */
185 conn->local_nls);
211 * @conn: connection
220 int ksmbd_auth_ntlmv2(struct ksmbd_conn *conn, struct ksmbd_session *sess, argument
230 rc = calc_ntlmv2_hash(conn, sess, ntlmv2_hash, domain_name);
300 * @conn: connection
306 int blob_len, struct ksmbd_conn *conn,
337 dn_len, true, conn
305 ksmbd_decode_ntlmssp_auth_blob(struct authenticate_message *authblob, int blob_len, struct ksmbd_conn *conn, struct ksmbd_session *sess) argument
386 ksmbd_decode_ntlmssp_neg_blob(struct negotiate_message *negblob, int blob_len, struct ksmbd_conn *conn) argument
413 ksmbd_build_ntlmssp_challenge_blob(struct challenge_message *chgblob, struct ksmbd_conn *conn) argument
577 ksmbd_sign_smb2_pdu(struct ksmbd_conn *conn, char *key, struct kvec *iov, int n_vec, char *sig) argument
628 ksmbd_sign_smb3_pdu(struct ksmbd_conn *conn, char *key, struct kvec *iov, int n_vec, char *sig) argument
676 generate_key(struct ksmbd_conn *conn, struct ksmbd_session *sess, struct kvec label, struct kvec context, __u8 *key, unsigned int key_size) argument
763 generate_smb3signingkey(struct ksmbd_session *sess, struct ksmbd_conn *conn, const struct derivation *signing) argument
797 ksmbd_gen_smb30_signingkey(struct ksmbd_session *sess, struct ksmbd_conn *conn) argument
811 ksmbd_gen_smb311_signingkey(struct ksmbd_session *sess, struct ksmbd_conn *conn) argument
839 generate_smb3encryptionkey(struct ksmbd_conn *conn, struct ksmbd_session *sess, const struct derivation_twin *ptwin) argument
877 ksmbd_gen_smb30_encryptionkey(struct ksmbd_conn *conn, struct ksmbd_session *sess) argument
898 ksmbd_gen_smb311_encryptionkey(struct ksmbd_conn *conn, struct ksmbd_session *sess) argument
919 ksmbd_gen_preauth_integrity_hash(struct ksmbd_conn *conn, char *buf, __u8 *pi_hash) argument
966 ksmbd_gen_sd_hash(struct ksmbd_conn *conn, char *sd_buf, int len, __u8 *pi_hash) argument
1107 struct ksmbd_conn *conn = work->conn; local
[all...]
H A Dauth.h42 int ksmbd_auth_ntlmv2(struct ksmbd_conn *conn, struct ksmbd_session *sess,
46 int blob_len, struct ksmbd_conn *conn,
49 int blob_len, struct ksmbd_conn *conn);
52 struct ksmbd_conn *conn);
55 int ksmbd_sign_smb2_pdu(struct ksmbd_conn *conn, char *key, struct kvec *iov,
57 int ksmbd_sign_smb3_pdu(struct ksmbd_conn *conn, char *key, struct kvec *iov,
60 struct ksmbd_conn *conn);
62 struct ksmbd_conn *conn);
63 int ksmbd_gen_smb30_encryptionkey(struct ksmbd_conn *conn,
65 int ksmbd_gen_smb311_encryptionkey(struct ksmbd_conn *conn,
[all...]
H A Dconnection.c28 * @conn: connection instance to be cleand up
30 * During the thread termination, the corresponding conn instance
31 * resources(sock/memory) are released and finally the conn object is freed.
33 void ksmbd_conn_free(struct ksmbd_conn *conn) argument
36 list_del(&conn->conns_list);
39 xa_destroy(&conn->sessions);
40 kvfree(conn->request_buf);
41 kfree(conn->preauth_info);
42 kfree(conn);
52 struct ksmbd_conn *conn; local
114 struct ksmbd_conn *conn = work->conn; local
130 struct ksmbd_conn *conn = work->conn; local
146 ksmbd_conn_lock(struct ksmbd_conn *conn) argument
151 ksmbd_conn_unlock(struct ksmbd_conn *conn) argument
158 struct ksmbd_conn *conn; local
168 ksmbd_conn_wait_idle(struct ksmbd_conn *conn, u64 sess_id) argument
175 struct ksmbd_conn *conn = work->conn; local
205 ksmbd_conn_rdma_read(struct ksmbd_conn *conn, void *buf, unsigned int buflen, struct smb2_buffer_desc_v1 *desc, unsigned int desc_len) argument
219 ksmbd_conn_rdma_write(struct ksmbd_conn *conn, void *buf, unsigned int buflen, struct smb2_buffer_desc_v1 *desc, unsigned int desc_len) argument
233 ksmbd_conn_alive(struct ksmbd_conn *conn) argument
274 struct ksmbd_conn *conn = (struct ksmbd_conn *)p; local
413 struct ksmbd_conn *conn; local
[all...]
H A Dconnection.h112 int (*process_fn)(struct ksmbd_conn *conn);
113 int (*terminate_fn)(struct ksmbd_conn *conn);
136 struct ksmbd_conn *conn; member in struct:ksmbd_transport
147 bool ksmbd_conn_alive(struct ksmbd_conn *conn);
148 void ksmbd_conn_wait_idle(struct ksmbd_conn *conn, u64 sess_id);
150 void ksmbd_conn_free(struct ksmbd_conn *conn);
153 int ksmbd_conn_rdma_read(struct ksmbd_conn *conn,
157 int ksmbd_conn_rdma_write(struct ksmbd_conn *conn,
167 void ksmbd_conn_lock(struct ksmbd_conn *conn);
168 void ksmbd_conn_unlock(struct ksmbd_conn *conn);
176 ksmbd_conn_good(struct ksmbd_conn *conn) argument
181 ksmbd_conn_need_negotiate(struct ksmbd_conn *conn) argument
186 ksmbd_conn_need_reconnect(struct ksmbd_conn *conn) argument
191 ksmbd_conn_exiting(struct ksmbd_conn *conn) argument
196 ksmbd_conn_releasing(struct ksmbd_conn *conn) argument
201 ksmbd_conn_set_new(struct ksmbd_conn *conn) argument
206 ksmbd_conn_set_good(struct ksmbd_conn *conn) argument
211 ksmbd_conn_set_need_negotiate(struct ksmbd_conn *conn) argument
216 ksmbd_conn_set_need_reconnect(struct ksmbd_conn *conn) argument
221 ksmbd_conn_set_exiting(struct ksmbd_conn *conn) argument
226 ksmbd_conn_set_releasing(struct ksmbd_conn *conn) argument
[all...]
H A Dksmbd_work.c63 ksmbd_release_id(&work->conn->async_ida, work->async_id);
H A Dksmbd_work.h30 struct ksmbd_conn *conn; member in struct:ksmbd_work
87 /* List head at conn->requests */
89 /* List head at conn->async_requests */
H A Doplock.c33 struct ksmbd_conn *conn = work->conn; local
42 opinfo->conn = conn;
162 if (opinfo->conn == NULL ||
166 atomic_inc(&opinfo->conn->r_count);
167 if (ksmbd_conn_releasing(opinfo->conn)) {
168 atomic_dec(&opinfo->conn->r_count);
182 struct ksmbd_conn *conn; local
187 conn
713 struct ksmbd_conn *conn = opinfo->conn; local
814 struct ksmbd_conn *conn = opinfo->conn; local
955 destroy_lease_table(struct ksmbd_conn *conn) argument
1357 struct ksmbd_conn *conn = work->conn; local
1775 lookup_lease_in_table(struct ksmbd_conn *conn, char *lease_key) argument
1822 smb2_check_durable_oplock(struct ksmbd_conn *conn, struct ksmbd_share_config *share, struct ksmbd_file *fp, struct lease_ctx_info *lctx, char *name) argument
[all...]
H A Doplock.h63 struct ksmbd_conn *conn; member in struct:oplock_info
125 struct oplock_info *lookup_lease_in_table(struct ksmbd_conn *conn,
129 void destroy_lease_table(struct ksmbd_conn *conn);
133 int smb2_check_durable_oplock(struct ksmbd_conn *conn,
H A Dserver.c96 if (ksmbd_conn_exiting(work->conn) ||
97 ksmbd_conn_need_reconnect(work->conn)) {
108 static int __process_request(struct ksmbd_work *work, struct ksmbd_conn *conn, argument
119 conn->ops->set_rsp_status(work, STATUS_INVALID_PARAMETER);
123 command = conn->ops->get_cmd_val(work);
127 if (command >= conn->max_cmds) {
128 conn->ops->set_rsp_status(work, STATUS_INVALID_PARAMETER);
132 cmds = &conn->cmds[command];
135 conn->ops->set_rsp_status(work, STATUS_NOT_IMPLEMENTED);
139 if (work->sess && conn
163 __handle_ksmbd_work(struct ksmbd_work *work, struct ksmbd_conn *conn) argument
263 struct ksmbd_conn *conn = work->conn; local
287 queue_ksmbd_work(struct ksmbd_conn *conn) argument
317 ksmbd_server_process_request(struct ksmbd_conn *conn) argument
322 ksmbd_server_terminate_conn(struct ksmbd_conn *conn) argument
[all...]
H A Dsmb2misc.c301 static int smb2_validate_credit_charge(struct ksmbd_conn *conn, argument
344 } else if (credit_charge > conn->vals->max_credits) {
349 spin_lock(&conn->credits_lock);
350 if (credit_charge > conn->total_credits) {
352 credit_charge, conn->total_credits);
356 if ((u64)conn->outstanding_credits + credit_charge > conn->total_credits) {
358 credit_charge, conn->outstanding_credits);
361 conn->outstanding_credits += credit_charge;
363 spin_unlock(&conn
[all...]
H A Dsmb2ops.c196 * @conn: connection instance
198 void init_smb2_1_server(struct ksmbd_conn *conn) argument
200 conn->vals = &smb21_server_values;
201 conn->ops = &smb2_0_server_ops;
202 conn->cmds = smb2_0_server_cmds;
203 conn->max_cmds = ARRAY_SIZE(smb2_0_server_cmds);
204 conn->signing_algorithm = SIGNING_ALG_HMAC_SHA256_LE;
207 conn->vals->capabilities |= SMB2_GLOBAL_CAP_LEASING;
213 * @conn: connection instance
215 void init_smb3_0_server(struct ksmbd_conn *conn) argument
245 init_smb3_02_server(struct ksmbd_conn *conn) argument
274 init_smb3_11_server(struct ksmbd_conn *conn) argument
[all...]
H A Dsmb2pdu.c57 * @conn: connection instance
62 static inline bool check_session_id(struct ksmbd_conn *conn, u64 id) argument
69 sess = ksmbd_session_lookup_all(conn, id);
76 struct channel *lookup_chann_list(struct ksmbd_session *sess, struct ksmbd_conn *conn) argument
78 return xa_load(&sess->ksmbd_chann_list, (long)conn);
254 struct ksmbd_conn *conn = work->conn; local
273 WARN_ON(ksmbd_conn_good(conn));
276 ksmbd_debug(SMB, "conn->dialect 0x%x\n", conn
315 struct ksmbd_conn *conn = work->conn; local
571 struct ksmbd_conn *conn = work->conn; local
640 struct ksmbd_conn *conn = work->conn; local
669 struct ksmbd_conn *conn = work->conn; local
814 assemble_neg_contexts(struct ksmbd_conn *conn, struct smb2_negotiate_rsp *rsp) argument
868 decode_preauth_ctxt(struct ksmbd_conn *conn, struct smb2_preauth_neg_context *pneg_ctxt, int ctxt_len) argument
887 decode_encrypt_ctxt(struct ksmbd_conn *conn, struct smb2_encryption_neg_context *pneg_ctxt, int ctxt_len) argument
932 smb3_encryption_negotiated(struct ksmbd_conn *conn) argument
945 decode_compress_ctxt(struct ksmbd_conn *conn, struct smb2_compression_capabilities_context *pneg_ctxt) argument
951 decode_sign_cap_ctxt(struct ksmbd_conn *conn, struct smb2_signing_capabilities *pneg_ctxt, int ctxt_len) argument
986 deassemble_neg_contexts(struct ksmbd_conn *conn, struct smb2_negotiate_req *req, unsigned int len_of_smb) argument
1077 struct ksmbd_conn *conn = work->conn; local
1254 alloc_preauth_hash(struct ksmbd_session *sess, struct ksmbd_conn *conn) argument
1270 struct ksmbd_conn *conn = work->conn; local
1299 decode_negotiation_token(struct ksmbd_conn *conn, struct negotiate_message *negblob, size_t sz) argument
1376 user_authblob(struct ksmbd_conn *conn, struct smb2_sess_setup_req *req) argument
1389 session_user(struct ksmbd_conn *conn, struct smb2_sess_setup_req *req) argument
1431 struct ksmbd_conn *conn = work->conn; local
1570 struct ksmbd_conn *conn = work->conn; local
1656 struct ksmbd_conn *conn = work->conn; local
1923 struct ksmbd_conn *conn = work->conn; local
2177 struct ksmbd_conn *conn = work->conn; local
2651 struct ksmbd_conn *conn = work->conn; local
2797 struct ksmbd_conn *conn = work->conn; local
3822 smb2_populate_readdir_entry(struct ksmbd_conn *conn, int info_level, struct ksmbd_dir_info *d_info, struct ksmbd_kstat *ksmbd_kstat) argument
4271 struct ksmbd_conn *conn = work->conn; local
4796 struct ksmbd_conn *conn = work->conn; local
4862 struct ksmbd_conn *conn = work->conn; local
4883 struct ksmbd_conn *conn = work->conn; local
5287 struct ksmbd_conn *conn = work->conn; local
5678 struct ksmbd_conn *conn = work->conn; local
6552 struct ksmbd_conn *conn = work->conn; local
6992 struct ksmbd_conn *conn = work->conn; local
7172 struct ksmbd_conn *conn; local
7645 fsctl_query_iface_info_ioctl(struct ksmbd_conn *conn, struct smb2_ioctl_rsp *rsp, unsigned int out_buf_len) argument
7753 fsctl_validate_negotiate_info(struct ksmbd_conn *conn, struct validate_negotiate_info_req *neg_req, struct validate_negotiate_info_rsp *neg_rsp, unsigned int in_buf_len) argument
7944 struct ksmbd_conn *conn = work->conn; local
8434 struct ksmbd_conn *conn = work->conn; local
8717 struct ksmbd_conn *conn = work->conn; local
8776 struct ksmbd_conn *conn = work->conn; local
8822 struct ksmbd_conn *conn = work->conn; local
8948 struct ksmbd_conn *conn = work->conn; local
[all...]
H A Dsmb2pdu.h425 void init_smb2_1_server(struct ksmbd_conn *conn);
426 void init_smb3_0_server(struct ksmbd_conn *conn);
427 void init_smb3_02_server(struct ksmbd_conn *conn);
428 int init_smb3_11_server(struct ksmbd_conn *conn);
460 struct ksmbd_conn *conn);
467 bool smb3_encryption_negotiated(struct ksmbd_conn *conn);
H A Dsmb_common.c146 work->conn->outstanding_credits++;
155 * @conn: connection instance
159 bool ksmbd_smb_request(struct ksmbd_conn *conn) argument
163 if (conn->request_buf[0] != 0)
166 proto = (__le32 *)smb2_get_msg(conn->request_buf);
344 unsigned int cmd = work->conn->ops->get_cmd_val(work);
400 static int init_smb1_server(struct ksmbd_conn *conn) argument
402 conn->ops = &smb1_server_ops;
403 conn->cmds = smb1_server_cmds;
404 conn
410 struct ksmbd_conn *conn = work->conn; local
434 struct ksmbd_conn *conn = work->conn; local
494 ksmbd_extract_shortname(struct ksmbd_conn *conn, const char *longname, char *shortname) argument
563 __smb2_negotiate(struct ksmbd_conn *conn) argument
588 struct ksmbd_conn *conn = work->conn; local
[all...]
H A Dsmb_common.h409 int (*generate_signingkey)(struct ksmbd_session *sess, struct ksmbd_conn *conn);
410 int (*generate_encryptionkey)(struct ksmbd_conn *conn, struct ksmbd_session *sess);
426 bool ksmbd_smb_request(struct ksmbd_conn *conn);
443 int ksmbd_extract_shortname(struct ksmbd_conn *conn,
H A Dsmbacl.c998 int smb_inherit_dacl(struct ksmbd_conn *conn, argument
1014 pntsd_size = ksmbd_vfs_get_sd_xattr(conn, idmap,
1191 ksmbd_vfs_set_sd_xattr(conn, idmap, path, pntsd, pntsd_size, false);
1215 int smb_check_perm_dacl(struct ksmbd_conn *conn, const struct path *path, argument
1234 pntsd_size = ksmbd_vfs_get_sd_xattr(conn, idmap,
1381 int set_info_sec(struct ksmbd_conn *conn, struct ksmbd_tree_connect *tcon, argument
1443 ksmbd_vfs_set_sd_xattr(conn, idmap, path, pntsd, ntsd_len,
H A Dsmbacl.h204 int smb_inherit_dacl(struct ksmbd_conn *conn, const struct path *path,
206 int smb_check_perm_dacl(struct ksmbd_conn *conn, const struct path *path,
208 int set_info_sec(struct ksmbd_conn *conn, struct ksmbd_tree_connect *tcon,
H A Dtransport_rdma.c363 struct ksmbd_conn *conn; local
400 conn = ksmbd_conn_alloc();
401 if (!conn)
403 conn->transport = KSMBD_TRANS(t);
404 KSMBD_TRANS(t)->conn = conn;
456 ksmbd_conn_free(KSMBD_TRANS(t)->conn);
2061 KSMBD_TRANS(t)->conn, "ksmbd:r%u",
H A Dtransport_tcp.c77 struct ksmbd_conn *conn; local
84 conn = ksmbd_conn_alloc();
85 if (!conn) {
90 conn->transport = KSMBD_TRANS(t);
91 KSMBD_TRANS(t)->conn = conn;
102 ksmbd_conn_free(KSMBD_TRANS(t)->conn);
178 * whenever a new connection is requested, create a conn thread
196 csin = KSMBD_TCP_PEER_SOCKADDR(KSMBD_TRANS(t)->conn);
204 KSMBD_TRANS(t)->conn,
313 struct ksmbd_conn *conn = KSMBD_TRANS(t)->conn; local
[all...]
H A Dvfs.c387 if (work->conn->connection_type) {
498 if (work->conn->connection_type) {
1253 work->conn->um);
1458 int ksmbd_vfs_set_sd_xattr(struct ksmbd_conn *conn, argument
1488 rc = ksmbd_gen_sd_hash(conn, acl.sd_buf, acl.sd_size, acl.hash);
1507 rc = ksmbd_gen_sd_hash(conn, acl_ndr.data, acl_ndr.offset,
1534 int ksmbd_vfs_get_sd_xattr(struct ksmbd_conn *conn, argument
1569 rc = ksmbd_gen_sd_hash(conn, acl_ndr.data, acl_ndr.offset, cmp_hash);
H A Dvfs.h146 int ksmbd_vfs_set_sd_xattr(struct ksmbd_conn *conn,
151 int ksmbd_vfs_get_sd_xattr(struct ksmbd_conn *conn,
/linux-master/fs/smb/server/mgmt/
H A Dtree_connect.c19 ksmbd_tree_conn_connect(struct ksmbd_conn *conn, struct ksmbd_session *sess, argument
29 sc = ksmbd_share_config_get(conn->um, share_name);
45 peer_addr = KSMBD_TCP_PEER_SOCKADDR(conn);
64 new_sc = ksmbd_share_config_get(conn->um, share_name);
H A Dtree_connect.h53 ksmbd_tree_conn_connect(struct ksmbd_conn *conn, struct ksmbd_session *sess,
H A Duser_session.c172 static void ksmbd_expire_session(struct ksmbd_conn *conn) argument
177 down_write(&conn->session_lock);
178 xa_for_each(&conn->sessions, id, sess) {
182 xa_erase(&conn->sessions, sess->id);
188 up_write(&conn->session_lock);
191 int ksmbd_session_register(struct ksmbd_conn *conn, argument
194 sess->dialect = conn->dialect;
195 memcpy(sess->ClientGUID, conn->ClientGUID, SMB2_CLIENT_GUID_SIZE);
196 ksmbd_expire_session(conn);
197 return xa_err(xa_store(&conn
200 ksmbd_chann_del(struct ksmbd_conn *conn, struct ksmbd_session *sess) argument
212 ksmbd_sessions_deregister(struct ksmbd_conn *conn) argument
252 ksmbd_session_lookup(struct ksmbd_conn *conn, unsigned long long id) argument
278 ksmbd_session_lookup_all(struct ksmbd_conn *conn, unsigned long long id) argument
291 ksmbd_preauth_session_alloc(struct ksmbd_conn *conn, u64 sess_id) argument
308 destroy_previous_session(struct ksmbd_conn *conn, struct ksmbd_user *user, u64 id) argument
340 ksmbd_preauth_session_lookup(struct ksmbd_conn *conn, unsigned long long id) argument
[all...]
H A Duser_session.h23 struct ksmbd_conn *conn; member in struct:channel
86 struct ksmbd_session *ksmbd_session_lookup(struct ksmbd_conn *conn,
88 int ksmbd_session_register(struct ksmbd_conn *conn,
90 void ksmbd_sessions_deregister(struct ksmbd_conn *conn);
92 struct ksmbd_session *ksmbd_session_lookup_all(struct ksmbd_conn *conn,
94 void destroy_previous_session(struct ksmbd_conn *conn,
96 struct preauth_session *ksmbd_preauth_session_alloc(struct ksmbd_conn *conn,
98 struct preauth_session *ksmbd_preauth_session_lookup(struct ksmbd_conn *conn,

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