diff options
Diffstat (limited to 'source4/rpc_client/cli_samr.c')
| -rw-r--r-- | source4/rpc_client/cli_samr.c | 1445 |
1 files changed, 1445 insertions, 0 deletions
diff --git a/source4/rpc_client/cli_samr.c b/source4/rpc_client/cli_samr.c new file mode 100644 index 0000000000..edfdb386ff --- /dev/null +++ b/source4/rpc_client/cli_samr.c @@ -0,0 +1,1445 @@ +/* + Unix SMB/CIFS implementation. + RPC pipe client + Copyright (C) Tim Potter 2000-2001, + Copyright (C) Andrew Tridgell 1992-1997,2000, + Copyright (C) Luke Kenneth Casson Leighton 1996-1997,2000, + Copyright (C) Paul Ashton 1997,2000, + Copyright (C) Elrond 2000, + Copyright (C) Rafal Szczesniak 2002. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +#include "includes.h" + +/* Connect to SAMR database */ + +NTSTATUS cli_samr_connect(struct cli_state *cli, TALLOC_CTX *mem_ctx, + uint32 access_mask, POLICY_HND *connect_pol) +{ + prs_struct qbuf, rbuf; + SAMR_Q_CONNECT q; + SAMR_R_CONNECT r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_connect(&q, cli->desthost, access_mask); + + if (!samr_io_q_connect("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_CONNECT, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_connect("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + if (NT_STATUS_IS_OK(result = r.status)) { + *connect_pol = r.connect_pol; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Connect to SAMR database */ + +NTSTATUS cli_samr_connect4(struct cli_state *cli, TALLOC_CTX *mem_ctx, + uint32 access_mask, POLICY_HND *connect_pol) +{ + prs_struct qbuf, rbuf; + SAMR_Q_CONNECT4 q; + SAMR_R_CONNECT4 r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_connect4(&q, cli->desthost, access_mask); + + if (!samr_io_q_connect4("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_CONNECT4, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_connect4("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + if (NT_STATUS_IS_OK(result = r.status)) { + *connect_pol = r.connect_pol; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Close SAMR handle */ + +NTSTATUS cli_samr_close(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *connect_pol) +{ + prs_struct qbuf, rbuf; + SAMR_Q_CLOSE_HND q; + SAMR_R_CLOSE_HND r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_close_hnd(&q, connect_pol); + + if (!samr_io_q_close_hnd("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_CLOSE_HND, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_close_hnd("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + if (NT_STATUS_IS_OK(result = r.status)) { + *connect_pol = r.pol; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Open handle on a domain */ + +NTSTATUS cli_samr_open_domain(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *connect_pol, uint32 access_mask, + const DOM_SID *domain_sid, POLICY_HND *domain_pol) +{ + prs_struct qbuf, rbuf; + SAMR_Q_OPEN_DOMAIN q; + SAMR_R_OPEN_DOMAIN r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_open_domain(&q, connect_pol, access_mask, domain_sid); + + if (!samr_io_q_open_domain("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_OPEN_DOMAIN, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_open_domain("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + if (NT_STATUS_IS_OK(result = r.status)) { + *domain_pol = r.domain_pol; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Open handle on a user */ + +NTSTATUS cli_samr_open_user(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *domain_pol, uint32 access_mask, + uint32 user_rid, POLICY_HND *user_pol) +{ + prs_struct qbuf, rbuf; + SAMR_Q_OPEN_USER q; + SAMR_R_OPEN_USER r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_open_user(&q, domain_pol, access_mask, user_rid); + + if (!samr_io_q_open_user("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_OPEN_USER, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_open_user("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + if (NT_STATUS_IS_OK(result = r.status)) { + *user_pol = r.user_pol; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Open handle on a group */ + +NTSTATUS cli_samr_open_group(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *domain_pol, uint32 access_mask, + uint32 group_rid, POLICY_HND *group_pol) +{ + prs_struct qbuf, rbuf; + SAMR_Q_OPEN_GROUP q; + SAMR_R_OPEN_GROUP r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_open_group(&q, domain_pol, access_mask, group_rid); + + if (!samr_io_q_open_group("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_OPEN_GROUP, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_open_group("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + if (NT_STATUS_IS_OK(result = r.status)) { + *group_pol = r.pol; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Query user info */ + +NTSTATUS cli_samr_query_userinfo(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *user_pol, uint16 switch_value, + SAM_USERINFO_CTR **ctr) +{ + prs_struct qbuf, rbuf; + SAMR_Q_QUERY_USERINFO q; + SAMR_R_QUERY_USERINFO r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_query_userinfo(&q, user_pol, switch_value); + + if (!samr_io_q_query_userinfo("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_QUERY_USERINFO, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_query_userinfo("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + result = r.status; + *ctr = r.ctr; + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Query group info */ + +NTSTATUS cli_samr_query_groupinfo(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *group_pol, uint32 info_level, + GROUP_INFO_CTR **ctr) +{ + prs_struct qbuf, rbuf; + SAMR_Q_QUERY_GROUPINFO q; + SAMR_R_QUERY_GROUPINFO r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_query_groupinfo(&q, group_pol, info_level); + + if (!samr_io_q_query_groupinfo("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_QUERY_GROUPINFO, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_query_groupinfo("", &r, &rbuf, 0)) + goto done; + + *ctr = r.ctr; + + /* Return output parameters */ + + result = r.status; + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Query user groups */ + +NTSTATUS cli_samr_query_usergroups(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *user_pol, uint32 *num_groups, + DOM_GID **gid) +{ + prs_struct qbuf, rbuf; + SAMR_Q_QUERY_USERGROUPS q; + SAMR_R_QUERY_USERGROUPS r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_query_usergroups(&q, user_pol); + + if (!samr_io_q_query_usergroups("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_QUERY_USERGROUPS, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_query_usergroups("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + if (NT_STATUS_IS_OK(result = r.status)) { + *num_groups = r.num_entries; + *gid = r.gid; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Query user aliases */ + +NTSTATUS cli_samr_query_useraliases(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *user_pol, uint32 num_sids, DOM_SID2 *sid, + uint32 *num_aliases, uint32 **als_rids) +{ + prs_struct qbuf, rbuf; + SAMR_Q_QUERY_USERALIASES q; + SAMR_R_QUERY_USERALIASES r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + unsigned int ptr=1; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_query_useraliases(&q, user_pol, num_sids, &ptr, sid); + + if (!samr_io_q_query_useraliases("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_QUERY_USERALIASES, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_query_useraliases("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + if (NT_STATUS_IS_OK(result = r.status)) { + *num_aliases = r.num_entries; + *als_rids = r.rid; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Query user groups */ + +NTSTATUS cli_samr_query_groupmem(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *group_pol, uint32 *num_mem, + uint32 **rid, uint32 **attr) +{ + prs_struct qbuf, rbuf; + SAMR_Q_QUERY_GROUPMEM q; + SAMR_R_QUERY_GROUPMEM r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_query_groupmem(&q, group_pol); + + if (!samr_io_q_query_groupmem("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_QUERY_GROUPMEM, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_query_groupmem("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + if (NT_STATUS_IS_OK(result = r.status)) { + *num_mem = r.num_entries; + *rid = r.rid; + *attr = r.attr; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/** + * Enumerate domain users + * + * @param cli client state structure + * @param mem_ctx talloc context + * @param pol opened domain policy handle + * @param start_idx starting index of enumeration, returns context for + next enumeration + * @param acb_mask account control bit mask (to enumerate some particular + * kind of accounts) + * @param size max acceptable size of response + * @param dom_users returned array of domain user names + * @param rids returned array of domain user RIDs + * @param num_dom_users numer returned entries + * + * @return NTSTATUS returned in rpc response + **/ +NTSTATUS cli_samr_enum_dom_users(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *pol, uint32 *start_idx, uint16 acb_mask, + uint32 size, char ***dom_users, uint32 **rids, + uint32 *num_dom_users) +{ + prs_struct qbuf; + prs_struct rbuf; + SAMR_Q_ENUM_DOM_USERS q; + SAMR_R_ENUM_DOM_USERS r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + int i; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Fill query structure with parameters */ + + init_samr_q_enum_dom_users(&q, pol, *start_idx, acb_mask, 0, size); + + if (!samr_io_q_enum_dom_users("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_ENUM_DOM_USERS, &qbuf, &rbuf)) { + goto done; + } + + /* unpack received stream */ + + if(!samr_io_r_enum_dom_users("", &r, &rbuf, 0)) + goto done; + + result = r.status; + + if (!NT_STATUS_IS_OK(result) && + NT_STATUS_V(result) != NT_STATUS_V(STATUS_MORE_ENTRIES)) + goto done; + + *start_idx = r.next_idx; + *num_dom_users = r.num_entries2; + + if (r.num_entries2) { + /* allocate memory needed to return received data */ + *rids = (uint32*)talloc(mem_ctx, sizeof(uint32) * r.num_entries2); + if (!*rids) { + DEBUG(0, ("Error in cli_samr_enum_dom_users(): out of memory\n")); + return NT_STATUS_NO_MEMORY; + } + + *dom_users = (char**)talloc(mem_ctx, sizeof(char*) * r.num_entries2); + if (!*dom_users) { + DEBUG(0, ("Error in cli_samr_enum_dom_users(): out of memory\n")); + return NT_STATUS_NO_MEMORY; + } + + /* fill output buffers with rpc response */ + for (i = 0; i < r.num_entries2; i++) { + fstring conv_buf; + + (*rids)[i] = r.sam[i].rid; + unistr2_to_ascii(conv_buf, &(r.uni_acct_name[i]), sizeof(conv_buf) - 1); + (*dom_users)[i] = talloc_strdup(mem_ctx, conv_buf); + } + } + +done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +}; + +/* Enumerate domain groups */ + +NTSTATUS cli_samr_enum_dom_groups(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *pol, uint32 *start_idx, + uint32 size, struct acct_info **dom_groups, + uint32 *num_dom_groups) +{ + prs_struct qbuf, rbuf; + SAMR_Q_ENUM_DOM_GROUPS q; + SAMR_R_ENUM_DOM_GROUPS r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + uint32 name_idx, i; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_enum_dom_groups(&q, pol, *start_idx, size); + + if (!samr_io_q_enum_dom_groups("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_ENUM_DOM_GROUPS, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_enum_dom_groups("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + result = r.status; + + if (!NT_STATUS_IS_OK(result) && + NT_STATUS_V(result) != NT_STATUS_V(STATUS_MORE_ENTRIES)) + goto done; + + *num_dom_groups = r.num_entries2; + + if (!((*dom_groups) = (struct acct_info *) + talloc(mem_ctx, sizeof(struct acct_info) * *num_dom_groups))) { + result = NT_STATUS_UNSUCCESSFUL; + goto done; + } + + memset(*dom_groups, 0, sizeof(struct acct_info) * *num_dom_groups); + + name_idx = 0; + + for (i = 0; i < *num_dom_groups; i++) { + + (*dom_groups)[i].rid = r.sam[i].rid; + + if (r.sam[i].hdr_name.buffer) { + unistr2_to_ascii((*dom_groups)[i].acct_name, + &r.uni_grp_name[name_idx], + sizeof(fstring) - 1); + name_idx++; + } + + *start_idx = r.next_idx; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Enumerate domain groups */ + +NTSTATUS cli_samr_enum_als_groups(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *pol, uint32 *start_idx, + uint32 size, struct acct_info **dom_groups, + uint32 *num_dom_groups) +{ + prs_struct qbuf, rbuf; + SAMR_Q_ENUM_DOM_ALIASES q; + SAMR_R_ENUM_DOM_ALIASES r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + uint32 name_idx, i; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_enum_dom_aliases(&q, pol, *start_idx, size); + + if (!samr_io_q_enum_dom_aliases("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_ENUM_DOM_ALIASES, &qbuf, &rbuf)) { + goto done; + } + + /* Unmarshall response */ + + if (!samr_io_r_enum_dom_aliases("", &r, &rbuf, 0)) { + goto done; + } + + /* Return output parameters */ + + result = r.status; + + if (!NT_STATUS_IS_OK(result) && + NT_STATUS_V(result) != NT_STATUS_V(STATUS_MORE_ENTRIES)) { + goto done; + } + + *num_dom_groups = r.num_entries2; + + if (!((*dom_groups) = (struct acct_info *) + talloc(mem_ctx, sizeof(struct acct_info) * *num_dom_groups))) { + result = NT_STATUS_UNSUCCESSFUL; + goto done; + } + + memset(*dom_groups, 0, sizeof(struct acct_info) * *num_dom_groups); + + name_idx = 0; + + for (i = 0; i < *num_dom_groups; i++) { + + (*dom_groups)[i].rid = r.sam[i].rid; + + if (r.sam[i].hdr_name.buffer) { + unistr2_to_ascii((*dom_groups)[i].acct_name, + &r.uni_grp_name[name_idx], + sizeof(fstring) - 1); + name_idx++; + } + + *start_idx = r.next_idx; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Query alias members */ + +NTSTATUS cli_samr_query_aliasmem(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *alias_pol, uint32 *num_mem, + DOM_SID **sids) +{ + prs_struct qbuf, rbuf; + SAMR_Q_QUERY_ALIASMEM q; + SAMR_R_QUERY_ALIASMEM r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + uint32 i; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_query_aliasmem(&q, alias_pol); + + if (!samr_io_q_query_aliasmem("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_QUERY_ALIASMEM, &qbuf, &rbuf)) { + goto done; + } + + /* Unmarshall response */ + + if (!samr_io_r_query_aliasmem("", &r, &rbuf, 0)) { + goto done; + } + + /* Return output parameters */ + + if (!NT_STATUS_IS_OK(result = r.status)) { + goto done; + } + + *num_mem = r.num_sids; + + if (!(*sids = talloc(mem_ctx, sizeof(DOM_SID) * *num_mem))) { + result = NT_STATUS_UNSUCCESSFUL; + goto done; + } + + for (i = 0; i < *num_mem; i++) { + (*sids)[i] = r.sid[i].sid; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Open handle on an alias */ + +NTSTATUS cli_samr_open_alias(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *domain_pol, uint32 access_mask, + uint32 alias_rid, POLICY_HND *alias_pol) +{ + prs_struct qbuf, rbuf; + SAMR_Q_OPEN_ALIAS q; + SAMR_R_OPEN_ALIAS r; + NTSTATUS result; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_open_alias(&q, domain_pol, access_mask, alias_rid); + + if (!samr_io_q_open_alias("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_OPEN_ALIAS, &qbuf, &rbuf)) { + result = NT_STATUS_UNSUCCESSFUL; + goto done; + } + + /* Unmarshall response */ + + if (!samr_io_r_open_alias("", &r, &rbuf, 0)) { + result = NT_STATUS_UNSUCCESSFUL; + goto done; + } + + /* Return output parameters */ + + if (NT_STATUS_IS_OK(result = r.status)) { + *alias_pol = r.pol; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Query domain info */ + +NTSTATUS cli_samr_query_dom_info(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *domain_pol, uint16 switch_value, + SAM_UNK_CTR *ctr) +{ + prs_struct qbuf, rbuf; + SAMR_Q_QUERY_DOMAIN_INFO q; + SAMR_R_QUERY_DOMAIN_INFO r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_query_dom_info(&q, domain_pol, switch_value); + + if (!samr_io_q_query_dom_info("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_QUERY_DOMAIN_INFO, &qbuf, &rbuf)) { + goto done; + } + + /* Unmarshall response */ + + r.ctr = ctr; + + if (!samr_io_r_query_dom_info("", &r, &rbuf, 0)) { + goto done; + } + + /* Return output parameters */ + + if (!NT_STATUS_IS_OK(result = r.status)) { + goto done; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* This function returns the bizzare set of (max_entries, max_size) required + for the QueryDisplayInfo RPC to actually work against a domain controller + with large (10k and higher) numbers of users. These values were + obtained by inspection using ethereal and NT4 running User Manager. */ + +void get_query_dispinfo_params(int loop_count, uint32 *max_entries, + uint32 *max_size) +{ + switch(loop_count) { + case 0: + *max_entries = 512; + *max_size = 16383; + break; + case 1: + *max_entries = 1024; + *max_size = 32766; + break; + case 2: + *max_entries = 2048; + *max_size = 65532; + break; + case 3: + *max_entries = 4096; + *max_size = 131064; + break; + default: /* loop_count >= 4 */ + *max_entries = 4096; + *max_size = 131071; + break; + } +} + +/* Query display info */ + +NTSTATUS cli_samr_query_dispinfo(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *domain_pol, uint32 *start_idx, + uint16 switch_value, uint32 *num_entries, + uint32 max_entries, uint32 max_size, + SAM_DISPINFO_CTR *ctr) +{ + prs_struct qbuf, rbuf; + SAMR_Q_QUERY_DISPINFO q; + SAMR_R_QUERY_DISPINFO r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_query_dispinfo(&q, domain_pol, switch_value, + *start_idx, max_entries, max_size); + + if (!samr_io_q_query_dispinfo("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_QUERY_DISPINFO, &qbuf, &rbuf)) { + goto done; + } + + /* Unmarshall response */ + + r.ctr = ctr; + + if (!samr_io_r_query_dispinfo("", &r, &rbuf, 0)) { + goto done; + } + + /* Return output parameters */ + + result = r.status; + + if (!NT_STATUS_IS_OK(result) && + NT_STATUS_V(result) != NT_STATUS_V(STATUS_MORE_ENTRIES)) { + goto done; + } + + *num_entries = r.num_entries; + *start_idx += r.num_entries; /* No next_idx in this structure! */ + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Lookup rids. Note that NT4 seems to crash if more than ~1000 rids are + looked up in one packet. */ + +NTSTATUS cli_samr_lookup_rids(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *domain_pol, uint32 flags, + uint32 num_rids, uint32 *rids, + uint32 *num_names, char ***names, + uint32 **name_types) +{ + prs_struct qbuf, rbuf; + SAMR_Q_LOOKUP_RIDS q; + SAMR_R_LOOKUP_RIDS r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + uint32 i; + + if (num_rids > 1000) { + DEBUG(2, ("cli_samr_lookup_rids: warning: NT4 can crash if " + "more than ~1000 rids are looked up at once.\n")); + } + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_lookup_rids(mem_ctx, &q, domain_pol, flags, + num_rids, rids); + + if (!samr_io_q_lookup_rids("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_LOOKUP_RIDS, &qbuf, &rbuf)) { + goto done; + } + + /* Unmarshall response */ + + if (!samr_io_r_lookup_rids("", &r, &rbuf, 0)) { + goto done; + } + + /* Return output parameters */ + + if (!NT_STATUS_IS_OK(result = r.status)) { + goto done; + } + + if (r.num_names1 == 0) { + *num_names = 0; + *names = NULL; + goto done; + } + + *num_names = r.num_names1; + *names = talloc(mem_ctx, sizeof(char *) * r.num_names1); + *name_types = talloc(mem_ctx, sizeof(uint32) * r.num_names1); + + for (i = 0; i < r.num_names1; i++) { + fstring tmp; + + unistr2_to_ascii(tmp, &r.uni_name[i], sizeof(tmp) - 1); + (*names)[i] = talloc_strdup(mem_ctx, tmp); + (*name_types)[i] = r.type[i]; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Lookup names */ + +NTSTATUS cli_samr_lookup_names(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *domain_pol, uint32 flags, + uint32 num_names, const char **names, + uint32 *num_rids, uint32 **rids, + uint32 **rid_types) +{ + prs_struct qbuf, rbuf; + SAMR_Q_LOOKUP_NAMES q; + SAMR_R_LOOKUP_NAMES r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + uint32 i; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_lookup_names(mem_ctx, &q, domain_pol, flags, + num_names, names); + + if (!samr_io_q_lookup_names("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_LOOKUP_NAMES, &qbuf, &rbuf)) { + goto done; + } + + /* Unmarshall response */ + + if (!samr_io_r_lookup_names("", &r, &rbuf, 0)) { + goto done; + } + + /* Return output parameters */ + + if (!NT_STATUS_IS_OK(result = r.status)) { + goto done; + } + + if (r.num_rids1 == 0) { + *num_rids = 0; + goto done; + } + + *num_rids = r.num_rids1; + *rids = talloc(mem_ctx, sizeof(uint32) * r.num_rids1); + *rid_types = talloc(mem_ctx, sizeof(uint32) * r.num_rids1); + + for (i = 0; i < r.num_rids1; i++) { + (*rids)[i] = r.rids[i]; + (*rid_types)[i] = r.types[i]; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Create a domain user */ + +NTSTATUS cli_samr_create_dom_user(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *domain_pol, const char *acct_name, + uint32 acb_info, uint32 unknown, + POLICY_HND *user_pol, uint32 *rid) +{ + prs_struct qbuf, rbuf; + SAMR_Q_CREATE_USER q; + SAMR_R_CREATE_USER r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_create_user(&q, domain_pol, acct_name, acb_info, unknown); + + if (!samr_io_q_create_user("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_CREATE_USER, &qbuf, &rbuf)) { + goto done; + } + + /* Unmarshall response */ + + if (!samr_io_r_create_user("", &r, &rbuf, 0)) { + goto done; + } + + /* Return output parameters */ + + if (!NT_STATUS_IS_OK(result = r.status)) { + goto done; + } + + if (user_pol) + *user_pol = r.user_pol; + + if (rid) + *rid = r.user_rid; + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Set userinfo */ + +NTSTATUS cli_samr_set_userinfo(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *user_pol, uint16 switch_value, + uchar sess_key[16], SAM_USERINFO_CTR *ctr) +{ + prs_struct qbuf, rbuf; + SAMR_Q_SET_USERINFO q; + SAMR_R_SET_USERINFO r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + q.ctr = ctr; + + init_samr_q_set_userinfo(&q, user_pol, sess_key, switch_value, + ctr->info.id); + + if (!samr_io_q_set_userinfo("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_SET_USERINFO, &qbuf, &rbuf)) { + goto done; + } + + /* Unmarshall response */ + + if (!samr_io_r_set_userinfo("", &r, &rbuf, 0)) { + goto done; + } + + /* Return output parameters */ + + if (!NT_STATUS_IS_OK(result = r.status)) { + goto done; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Set userinfo2 */ + +NTSTATUS cli_samr_set_userinfo2(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *user_pol, uint16 switch_value, + uchar sess_key[16], SAM_USERINFO_CTR *ctr) +{ + prs_struct qbuf, rbuf; + SAMR_Q_SET_USERINFO2 q; + SAMR_R_SET_USERINFO2 r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_set_userinfo2(&q, user_pol, sess_key, switch_value, ctr); + + if (!samr_io_q_set_userinfo2("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_SET_USERINFO2, &qbuf, &rbuf)) { + goto done; + } + + /* Unmarshall response */ + + if (!samr_io_r_set_userinfo2("", &r, &rbuf, 0)) { + goto done; + } + + /* Return output parameters */ + + if (!NT_STATUS_IS_OK(result = r.status)) { + goto done; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Delete domain user */ + +NTSTATUS cli_samr_delete_dom_user(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *user_pol) +{ + prs_struct qbuf, rbuf; + SAMR_Q_DELETE_DOM_USER q; + SAMR_R_DELETE_DOM_USER r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_delete_dom_user(&q, user_pol); + + if (!samr_io_q_delete_dom_user("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_DELETE_DOM_USER, &qbuf, &rbuf)) { + goto done; + } + + /* Unmarshall response */ + + if (!samr_io_r_delete_dom_user("", &r, &rbuf, 0)) { + goto done; + } + + /* Return output parameters */ + + result = r.status; + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Query user security object */ + +NTSTATUS cli_samr_query_sec_obj(struct cli_state *cli, TALLOC_CTX *mem_ctx, + POLICY_HND *user_pol, uint16 switch_value, + TALLOC_CTX *ctx, SEC_DESC_BUF **sec_desc_buf) +{ + prs_struct qbuf, rbuf; + SAMR_Q_QUERY_SEC_OBJ q; + SAMR_R_QUERY_SEC_OBJ r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_query_sec_obj(&q, user_pol, switch_value); + + if (!samr_io_q_query_sec_obj("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_QUERY_SEC_OBJECT, &qbuf, &rbuf)) { + goto done; + } + + /* Unmarshall response */ + + if (!samr_io_r_query_sec_obj("", &r, &rbuf, 0)) { + goto done; + } + + /* Return output parameters */ + + result = r.status; + *sec_desc_buf=dup_sec_desc_buf(ctx, r.buf); + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} + +/* Get domain password info */ + +NTSTATUS cli_samr_get_dom_pwinfo(struct cli_state *cli, TALLOC_CTX *mem_ctx, + uint16 *unk_0, uint16 *unk_1, uint16 *unk_2) +{ + prs_struct qbuf, rbuf; + SAMR_Q_GET_DOM_PWINFO q; + SAMR_R_GET_DOM_PWINFO r; + NTSTATUS result = NT_STATUS_UNSUCCESSFUL; + + ZERO_STRUCT(q); + ZERO_STRUCT(r); + + /* Initialise parse structures */ + + prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL); + prs_init(&rbuf, 0, mem_ctx, UNMARSHALL); + + /* Marshall data and send request */ + + init_samr_q_get_dom_pwinfo(&q, cli->desthost); + + if (!samr_io_q_get_dom_pwinfo("", &q, &qbuf, 0) || + !rpc_api_pipe_req(cli, SAMR_GET_DOM_PWINFO, &qbuf, &rbuf)) + goto done; + + /* Unmarshall response */ + + if (!samr_io_r_get_dom_pwinfo("", &r, &rbuf, 0)) + goto done; + + /* Return output parameters */ + + result = r.status; + + if (NT_STATUS_IS_OK(result)) { + if (unk_0) + *unk_0 = r.unk_0; + if (unk_1) + *unk_1 = r.unk_1; + if (unk_2) + *unk_2 = r.unk_2; + } + + done: + prs_mem_free(&qbuf); + prs_mem_free(&rbuf); + + return result; +} |