diff options
Diffstat (limited to 'source4/winbind/wb_cmd_getpwuid.c')
| -rw-r--r-- | source4/winbind/wb_cmd_getpwuid.c | 213 |
1 files changed, 0 insertions, 213 deletions
diff --git a/source4/winbind/wb_cmd_getpwuid.c b/source4/winbind/wb_cmd_getpwuid.c deleted file mode 100644 index 6da3c088d25..00000000000 --- a/source4/winbind/wb_cmd_getpwuid.c +++ /dev/null @@ -1,213 +0,0 @@ -/* - Unix SMB/CIFS implementation. - - Backend for getpwuid - - Copyright (C) Kai Blin 2007 - - 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 3 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, see <http://www.gnu.org/licenses/>. -*/ - -#include "includes.h" -#include "libcli/composite/composite.h" -#include "winbind/wb_server.h" -#include "smbd/service_task.h" -#include "param/param.h" - -struct cmd_getpwuid_state { - struct composite_context *ctx; - struct wbsrv_service *service; - uid_t uid; - struct dom_sid *sid; - char *workgroup; - struct wbsrv_domain *domain; - - struct winbindd_pw *result; -}; - -static void cmd_getpwuid_recv_sid(struct composite_context *ctx); -static void cmd_getpwuid_recv_domain(struct composite_context *ctx); -static void cmd_getpwuid_recv_user_info(struct composite_context *ctx); -static void cmd_getpwuid_recv_gid(struct composite_context *ctx); - -/* Get the SID using the uid */ - -struct composite_context *wb_cmd_getpwuid_send(TALLOC_CTX *mem_ctx, - struct wbsrv_service *service, - uid_t uid) -{ - struct composite_context *ctx, *result; - struct cmd_getpwuid_state *state; - - DEBUG(5, ("wb_cmd_getpwuid_send called\n")); - - result = composite_create(mem_ctx, service->task->event_ctx); - if (!result) return NULL; - - state = talloc(result, struct cmd_getpwuid_state); - if (composite_nomem(state, result)) return result; - state->ctx = result; - result->private_data = state; - state->service = service; - state->uid = uid; - - ctx = wb_uid2sid_send(state, service, uid); - if (composite_nomem(ctx, state->ctx)) return result; - - composite_continue(result, ctx, cmd_getpwuid_recv_sid, state); - return result; -} - - -/* Receive the sid and get the domain structure with it */ - -static void cmd_getpwuid_recv_sid(struct composite_context *ctx) -{ - struct cmd_getpwuid_state *state = - talloc_get_type(ctx->async.private_data, - struct cmd_getpwuid_state); - - DEBUG(5, ("cmd_getpwuid_recv_sid called %p\n", ctx->private_data)); - - state->ctx->status = wb_uid2sid_recv(ctx, state, &state->sid); - if (!composite_is_ok(state->ctx)) return; - - ctx = wb_sid2domain_send(state, state->service, state->sid); - - composite_continue(state->ctx, ctx, cmd_getpwuid_recv_domain, state); -} - -/* Receive the domain struct and call libnet to get the user info struct */ - -static void cmd_getpwuid_recv_domain(struct composite_context *ctx) -{ - struct cmd_getpwuid_state *state = - talloc_get_type(ctx->async.private_data, - struct cmd_getpwuid_state); - struct libnet_UserInfo *user_info; - - DEBUG(5, ("cmd_getpwuid_recv_domain called\n")); - - state->ctx->status = wb_sid2domain_recv(ctx, &state->domain); - if (!composite_is_ok(state->ctx)) return; - - user_info = talloc(state, struct libnet_UserInfo); - if (composite_nomem(user_info, state->ctx)) return; - - user_info->in.level = USER_INFO_BY_SID; - user_info->in.data.user_sid = state->sid; - user_info->in.domain_name = state->domain->libnet_ctx->samr.name; - - /* We need the workgroup later, so copy it */ - state->workgroup = talloc_strdup(state, - state->domain->libnet_ctx->samr.name); - if (composite_nomem(state->workgroup, state->ctx)) return; - - ctx = libnet_UserInfo_send(state->domain->libnet_ctx, state, user_info, - NULL); - - composite_continue(state->ctx, ctx, cmd_getpwuid_recv_user_info, state); -} - -/* Receive the user info struct and get the gid for the user */ - -static void cmd_getpwuid_recv_user_info(struct composite_context *ctx) -{ - struct cmd_getpwuid_state *state = - talloc_get_type(ctx->async.private_data, - struct cmd_getpwuid_state); - struct libnet_UserInfo *user_info; - struct winbindd_pw *pw; - char *username_with_domain; - char *lowercase_username; - - DEBUG(5, ("cmd_getpwuid_recv_user_info called\n")); - - pw = talloc(state, struct winbindd_pw); - if (composite_nomem(pw, state->ctx)) return; - - user_info = talloc(state, struct libnet_UserInfo); - if(composite_nomem(user_info, state->ctx)) return; - - state->ctx->status = libnet_UserInfo_recv(ctx, state, user_info); - if (!composite_is_ok(state->ctx)) return; - - lowercase_username = strlower_talloc(state, user_info->out.account_name); - if (composite_nomem(lowercase_username, state->ctx)) { - return; - } - - username_with_domain = talloc_asprintf(pw, "%s%s%s", - state->workgroup, - lpcfg_winbind_separator(state->service->task->lp_ctx), - lowercase_username); - if(composite_nomem(username_with_domain, state->ctx)) return; - - WBSRV_SAMBA3_SET_STRING(pw->pw_name, username_with_domain); - WBSRV_SAMBA3_SET_STRING(pw->pw_passwd, "*"); - WBSRV_SAMBA3_SET_STRING(pw->pw_gecos, user_info->out.full_name); - WBSRV_SAMBA3_SET_STRING(pw->pw_dir, - lpcfg_template_homedir(state->service->task->lp_ctx)); - all_string_sub(pw->pw_dir, "%D", state->workgroup, - sizeof(fstring) - 1); - all_string_sub(pw->pw_dir, "%U", lowercase_username, - sizeof(fstring) - 1); - WBSRV_SAMBA3_SET_STRING(pw->pw_shell, - lpcfg_template_shell(state->service->task->lp_ctx)); - - pw->pw_uid = state->uid; - - state->result = pw; - - ctx = wb_sid2gid_send(state, state->service, - user_info->out.primary_group_sid); - - composite_continue(state->ctx, ctx, cmd_getpwuid_recv_gid, state); -} - -static void cmd_getpwuid_recv_gid(struct composite_context *ctx) -{ - struct cmd_getpwuid_state *state = - talloc_get_type(ctx->async.private_data, - struct cmd_getpwuid_state); - gid_t gid; - - DEBUG(5, ("cmd_getpwuid_recv_gid called\n")); - - state->ctx->status = wb_sid2gid_recv(ctx, &gid); - if (!composite_is_ok(state->ctx)) return; - - state->result->pw_gid = gid; - - composite_done(state->ctx); -} - -NTSTATUS wb_cmd_getpwuid_recv(struct composite_context *ctx, - TALLOC_CTX *mem_ctx, struct winbindd_pw **pw) -{ - NTSTATUS status = composite_wait(ctx); - - DEBUG(5, ("wb_cmd_getpwuid_recv called\n")); - - if (NT_STATUS_IS_OK(status)) { - struct cmd_getpwuid_state *state = - talloc_get_type(ctx->private_data, - struct cmd_getpwuid_state); - *pw = talloc_steal(mem_ctx, state->result); - } - talloc_free(ctx); - return status; - -} - |