mirror of
https://github.com/samba-team/samba.git
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2449 lines
57 KiB
C
2449 lines
57 KiB
C
/*
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Unix SMB/CIFS implementation.
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Winbind status program.
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Copyright (C) Tim Potter 2000-2003
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Copyright (C) Andrew Bartlett 2002-2007
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Copyright (C) Volker Lendecke 2009
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "includes.h"
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#include "popt_common.h"
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#include "winbind_client.h"
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#include "libwbclient/wbclient.h"
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#include "lib/popt/popt.h"
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#include "../libcli/auth/libcli_auth.h"
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#if (_SAMBA_BUILD_) >= 4
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#include "lib/cmdline/popt_common.h"
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#endif
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#ifdef DBGC_CLASS
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#undef DBGC_CLASS
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#define DBGC_CLASS DBGC_WINBIND
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#endif
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static struct wbcInterfaceDetails *init_interface_details(void)
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{
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wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
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static struct wbcInterfaceDetails *details;
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if (details) {
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return details;
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}
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wbc_status = wbcInterfaceDetails(&details);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "could not obtain winbind interface "
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"details: %s\n", wbcErrorString(wbc_status));
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}
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return details;
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}
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static char winbind_separator(void)
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{
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struct wbcInterfaceDetails *details;
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static bool got_sep;
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static char sep;
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if (got_sep)
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return sep;
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details = init_interface_details();
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if (!details) {
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d_fprintf(stderr, "could not obtain winbind separator!\n");
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return 0;
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}
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sep = details->winbind_separator;
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got_sep = true;
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if (!sep) {
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d_fprintf(stderr, "winbind separator was NULL!\n");
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return 0;
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}
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return sep;
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}
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static const char *get_winbind_domain(void)
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{
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static struct wbcInterfaceDetails *details;
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details = init_interface_details();
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if (!details) {
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d_fprintf(stderr, "could not obtain winbind domain name!\n");
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return 0;
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}
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return details->netbios_domain;
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}
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static const char *get_winbind_netbios_name(void)
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{
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static struct wbcInterfaceDetails *details;
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details = init_interface_details();
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if (!details) {
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d_fprintf(stderr, "could not obtain winbind netbios name!\n");
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return 0;
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}
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return details->netbios_name;
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}
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/* Copy of parse_domain_user from winbindd_util.c. Parse a string of the
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form DOMAIN/user into a domain and a user */
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static bool parse_wbinfo_domain_user(const char *domuser, fstring domain,
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fstring user)
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{
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char *p = strchr(domuser,winbind_separator());
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if (!p) {
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/* Maybe it was a UPN? */
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if ((p = strchr(domuser, '@')) != NULL) {
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fstrcpy(domain, "");
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fstrcpy(user, domuser);
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return true;
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}
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fstrcpy(user, domuser);
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fstrcpy(domain, get_winbind_domain());
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return true;
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}
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fstrcpy(user, p+1);
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fstrcpy(domain, domuser);
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domain[PTR_DIFF(p, domuser)] = 0;
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strupper_m(domain);
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return true;
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}
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/* Parse string of "uid,sid" or "gid,sid" into separate int and string values.
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* Return true if input was valid, false otherwise. */
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static bool parse_mapping_arg(char *arg, int *id, char **sid)
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{
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char *tmp, *endptr;
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if (!arg || !*arg)
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return false;
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tmp = strtok(arg, ",");
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*sid = strtok(NULL, ",");
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if (!tmp || !*tmp || !*sid || !**sid)
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return false;
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/* Because atoi() can return 0 on invalid input, which would be a valid
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* UID/GID we must use strtoul() and do error checking */
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*id = strtoul(tmp, &endptr, 10);
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if (endptr[0] != '\0')
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return false;
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return true;
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}
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/* pull pwent info for a given user */
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static bool wbinfo_get_userinfo(char *user)
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{
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wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
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struct passwd *pwd = NULL;
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wbc_status = wbcGetpwnam(user, &pwd);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcGetpwnam: %s\n",
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wbcErrorString(wbc_status));
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return false;
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}
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d_printf("%s:%s:%u:%u:%s:%s:%s\n",
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pwd->pw_name,
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pwd->pw_passwd,
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(unsigned int)pwd->pw_uid,
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(unsigned int)pwd->pw_gid,
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pwd->pw_gecos,
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pwd->pw_dir,
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pwd->pw_shell);
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return true;
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}
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/* pull pwent info for a given uid */
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static bool wbinfo_get_uidinfo(int uid)
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{
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wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
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struct passwd *pwd = NULL;
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wbc_status = wbcGetpwuid(uid, &pwd);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcGetpwuid: %s\n",
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wbcErrorString(wbc_status));
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return false;
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}
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d_printf("%s:%s:%u:%u:%s:%s:%s\n",
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pwd->pw_name,
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pwd->pw_passwd,
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(unsigned int)pwd->pw_uid,
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(unsigned int)pwd->pw_gid,
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pwd->pw_gecos,
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pwd->pw_dir,
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pwd->pw_shell);
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return true;
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}
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static bool wbinfo_get_user_sidinfo(const char *sid_str)
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{
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wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
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struct passwd *pwd = NULL;
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struct wbcDomainSid sid;
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wbc_status = wbcStringToSid(sid_str, &sid);
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wbc_status = wbcGetpwsid(&sid, &pwd);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcGetpwsid: %s\n",
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wbcErrorString(wbc_status));
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return false;
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}
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d_printf("%s:%s:%u:%u:%s:%s:%s\n",
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pwd->pw_name,
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pwd->pw_passwd,
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(unsigned int)pwd->pw_uid,
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(unsigned int)pwd->pw_gid,
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pwd->pw_gecos,
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pwd->pw_dir,
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pwd->pw_shell);
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return true;
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}
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/* pull grent for a given group */
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static bool wbinfo_get_groupinfo(const char *group)
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{
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wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
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struct group *grp;
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char **mem;
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wbc_status = wbcGetgrnam(group, &grp);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcGetgrnam: %s\n",
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wbcErrorString(wbc_status));
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return false;
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}
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d_printf("%s:%s:%u:",
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grp->gr_name,
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grp->gr_passwd,
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(unsigned int)grp->gr_gid);
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mem = grp->gr_mem;
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while (*mem != NULL) {
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d_printf("%s%s", *mem, *(mem+1) != NULL ? "," : "");
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mem += 1;
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}
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d_printf("\n");
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wbcFreeMemory(grp);
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return true;
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}
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/* pull grent for a given gid */
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static bool wbinfo_get_gidinfo(int gid)
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{
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wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
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struct group *grp;
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char **mem;
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wbc_status = wbcGetgrgid(gid, &grp);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcGetgrgid: %s\n",
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wbcErrorString(wbc_status));
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return false;
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}
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d_printf("%s:%s:%u:",
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grp->gr_name,
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grp->gr_passwd,
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(unsigned int)grp->gr_gid);
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mem = grp->gr_mem;
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while (*mem != NULL) {
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d_printf("%s%s", *mem, *(mem+1) != NULL ? "," : "");
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mem += 1;
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}
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d_printf("\n");
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wbcFreeMemory(grp);
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return true;
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}
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/* List groups a user is a member of */
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static bool wbinfo_get_usergroups(const char *user)
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{
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wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
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uint32_t num_groups;
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uint32_t i;
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gid_t *groups = NULL;
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/* Send request */
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wbc_status = wbcGetGroups(user, &num_groups, &groups);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcGetGroups: %s\n",
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wbcErrorString(wbc_status));
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return false;
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}
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for (i = 0; i < num_groups; i++) {
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d_printf("%d\n", (int)groups[i]);
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}
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wbcFreeMemory(groups);
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return true;
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}
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/* List group SIDs a user SID is a member of */
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static bool wbinfo_get_usersids(const char *user_sid_str)
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{
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wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
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uint32_t num_sids;
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uint32_t i;
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struct wbcDomainSid user_sid, *sids = NULL;
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/* Send request */
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wbc_status = wbcStringToSid(user_sid_str, &user_sid);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
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wbcErrorString(wbc_status));
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return false;
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}
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wbc_status = wbcLookupUserSids(&user_sid, false, &num_sids, &sids);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcLookupUserSids: %s\n",
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wbcErrorString(wbc_status));
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return false;
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}
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for (i = 0; i < num_sids; i++) {
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char *str = NULL;
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wbc_status = wbcSidToString(&sids[i], &str);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcSidToString: "
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"%s\n", wbcErrorString(wbc_status));
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wbcFreeMemory(sids);
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return false;
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}
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d_printf("%s\n", str);
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wbcFreeMemory(str);
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}
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wbcFreeMemory(sids);
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return true;
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}
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static bool wbinfo_get_userdomgroups(const char *user_sid_str)
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{
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wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
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uint32_t num_sids;
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uint32_t i;
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struct wbcDomainSid user_sid, *sids = NULL;
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/* Send request */
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wbc_status = wbcStringToSid(user_sid_str, &user_sid);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcSidToString: %s\n",
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wbcErrorString(wbc_status));
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return false;
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}
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wbc_status = wbcLookupUserSids(&user_sid, true, &num_sids, &sids);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcLookupUserSids: %s\n",
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wbcErrorString(wbc_status));
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return false;
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}
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for (i = 0; i < num_sids; i++) {
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char *str = NULL;
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wbc_status = wbcSidToString(&sids[i], &str);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "failed to call wbcSidToString: "
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"%s\n", wbcErrorString(wbc_status));
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wbcFreeMemory(sids);
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return false;
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}
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d_printf("%s\n", str);
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wbcFreeMemory(str);
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}
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wbcFreeMemory(sids);
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return true;
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}
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|
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static bool wbinfo_get_sidaliases(const char *domain,
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const char *user_sid_str)
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{
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wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
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struct wbcDomainInfo *dinfo = NULL;
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uint32_t i;
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struct wbcDomainSid user_sid;
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uint32_t *alias_rids = NULL;
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uint32_t num_alias_rids;
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char *domain_sid_str = NULL;
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|
|
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/* Send request */
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if ((domain == NULL) || (strequal(domain, ".")) ||
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(domain[0] == '\0')) {
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domain = get_winbind_domain();
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}
|
|
|
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/* Send request */
|
|
|
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wbc_status = wbcDomainInfo(domain, &dinfo);
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if (!WBC_ERROR_IS_OK(wbc_status)) {
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d_fprintf(stderr, "wbcDomainInfo(%s) failed: %s\n", domain,
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wbcErrorString(wbc_status));
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goto done;
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}
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wbc_status = wbcStringToSid(user_sid_str, &user_sid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
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goto done;
|
|
}
|
|
|
|
wbc_status = wbcGetSidAliases(&dinfo->sid, &user_sid, 1,
|
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&alias_rids, &num_alias_rids);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
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goto done;
|
|
}
|
|
|
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wbc_status = wbcSidToString(&dinfo->sid, &domain_sid_str);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
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goto done;
|
|
}
|
|
|
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for (i = 0; i < num_alias_rids; i++) {
|
|
d_printf("%s-%d\n", domain_sid_str, alias_rids[i]);
|
|
}
|
|
|
|
wbcFreeMemory(alias_rids);
|
|
|
|
done:
|
|
if (domain_sid_str) {
|
|
wbcFreeMemory(domain_sid_str);
|
|
}
|
|
if (dinfo) {
|
|
wbcFreeMemory(dinfo);
|
|
}
|
|
return (WBC_ERR_SUCCESS == wbc_status);
|
|
}
|
|
|
|
|
|
/* Convert NetBIOS name to IP */
|
|
|
|
static bool wbinfo_wins_byname(const char *name)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
char *ip = NULL;
|
|
|
|
wbc_status = wbcResolveWinsByName(name, &ip);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcResolveWinsByName: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("%s\n", ip);
|
|
|
|
wbcFreeMemory(ip);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Convert IP to NetBIOS name */
|
|
|
|
static bool wbinfo_wins_byip(const char *ip)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
char *name = NULL;
|
|
|
|
wbc_status = wbcResolveWinsByIP(ip, &name);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcResolveWinsByIP: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("%s\n", name);
|
|
|
|
wbcFreeMemory(name);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* List all/trusted domains */
|
|
|
|
static bool wbinfo_list_domains(bool list_all_domains, bool verbose)
|
|
{
|
|
struct wbcDomainInfo *domain_list = NULL;
|
|
size_t num_domains;
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
bool print_all = !list_all_domains && verbose;
|
|
int i;
|
|
|
|
wbc_status = wbcListTrusts(&domain_list, &num_domains);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcListTrusts: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
if (print_all) {
|
|
d_printf("%-16s%-24s%-12s%-12s%-5s%-5s\n",
|
|
"Domain Name", "DNS Domain", "Trust Type",
|
|
"Transitive", "In", "Out");
|
|
}
|
|
|
|
for (i=0; i<num_domains; i++) {
|
|
if (print_all) {
|
|
d_printf("%-16s", domain_list[i].short_name);
|
|
} else {
|
|
d_printf("%s", domain_list[i].short_name);
|
|
d_printf("\n");
|
|
continue;
|
|
}
|
|
|
|
d_printf("%-24s", domain_list[i].dns_name);
|
|
|
|
switch(domain_list[i].trust_type) {
|
|
case WBC_DOMINFO_TRUSTTYPE_NONE:
|
|
d_printf("None ");
|
|
break;
|
|
case WBC_DOMINFO_TRUSTTYPE_FOREST:
|
|
d_printf("Forest ");
|
|
break;
|
|
case WBC_DOMINFO_TRUSTTYPE_EXTERNAL:
|
|
d_printf("External ");
|
|
break;
|
|
case WBC_DOMINFO_TRUSTTYPE_IN_FOREST:
|
|
d_printf("In-Forest ");
|
|
break;
|
|
}
|
|
|
|
if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_TRANSITIVE) {
|
|
d_printf("Yes ");
|
|
} else {
|
|
d_printf("No ");
|
|
}
|
|
|
|
if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_INCOMING) {
|
|
d_printf("Yes ");
|
|
} else {
|
|
d_printf("No ");
|
|
}
|
|
|
|
if (domain_list[i].trust_flags & WBC_DOMINFO_TRUST_OUTGOING) {
|
|
d_printf("Yes ");
|
|
} else {
|
|
d_printf("No ");
|
|
}
|
|
|
|
d_printf("\n");
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/* List own domain */
|
|
|
|
static bool wbinfo_list_own_domain(void)
|
|
{
|
|
d_printf("%s\n", get_winbind_domain());
|
|
|
|
return true;
|
|
}
|
|
|
|
/* show sequence numbers */
|
|
static bool wbinfo_show_sequence(const char *domain)
|
|
{
|
|
d_printf("This command has been deprecated. Please use the "
|
|
"--online-status option instead.\n");
|
|
return false;
|
|
}
|
|
|
|
/* show sequence numbers */
|
|
static bool wbinfo_show_onlinestatus(const char *domain)
|
|
{
|
|
struct wbcDomainInfo *domain_list = NULL;
|
|
size_t num_domains;
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
int i;
|
|
|
|
wbc_status = wbcListTrusts(&domain_list, &num_domains);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcListTrusts: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
for (i=0; i<num_domains; i++) {
|
|
bool is_offline;
|
|
|
|
if (domain) {
|
|
if (!strequal(domain_list[i].short_name, domain)) {
|
|
continue;
|
|
}
|
|
}
|
|
|
|
is_offline = (domain_list[i].domain_flags &
|
|
WBC_DOMINFO_DOMAIN_OFFLINE);
|
|
|
|
d_printf("%s : %s\n",
|
|
domain_list[i].short_name,
|
|
is_offline ? "offline" : "online" );
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
/* Show domain info */
|
|
|
|
static bool wbinfo_domain_info(const char *domain)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainInfo *dinfo = NULL;
|
|
char *sid_str = NULL;
|
|
|
|
if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
|
|
domain = get_winbind_domain();
|
|
}
|
|
|
|
/* Send request */
|
|
|
|
wbc_status = wbcDomainInfo(domain, &dinfo);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcDomainInfo: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
wbc_status = wbcSidToString(&dinfo->sid, &sid_str);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcSidToString: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
wbcFreeMemory(dinfo);
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("Name : %s\n", dinfo->short_name);
|
|
d_printf("Alt_Name : %s\n", dinfo->dns_name);
|
|
|
|
d_printf("SID : %s\n", sid_str);
|
|
|
|
d_printf("Active Directory : %s\n",
|
|
(dinfo->domain_flags & WBC_DOMINFO_DOMAIN_AD) ? "Yes" : "No");
|
|
d_printf("Native : %s\n",
|
|
(dinfo->domain_flags & WBC_DOMINFO_DOMAIN_NATIVE) ?
|
|
"Yes" : "No");
|
|
|
|
d_printf("Primary : %s\n",
|
|
(dinfo->domain_flags & WBC_DOMINFO_DOMAIN_PRIMARY) ?
|
|
"Yes" : "No");
|
|
|
|
wbcFreeMemory(sid_str);
|
|
wbcFreeMemory(dinfo);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Get a foreign DC's name */
|
|
static bool wbinfo_getdcname(const char *domain_name)
|
|
{
|
|
struct winbindd_request request;
|
|
struct winbindd_response response;
|
|
|
|
ZERO_STRUCT(request);
|
|
ZERO_STRUCT(response);
|
|
|
|
fstrcpy(request.domain_name, domain_name);
|
|
|
|
/* Send request */
|
|
|
|
if (winbindd_request_response(WINBINDD_GETDCNAME, &request,
|
|
&response) != NSS_STATUS_SUCCESS) {
|
|
d_fprintf(stderr, "Could not get dc name for %s\n",domain_name);
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("%s\n", response.data.dc_name);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Find a DC */
|
|
static bool wbinfo_dsgetdcname(const char *domain_name, uint32_t flags)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainControllerInfoEx *dc_info;
|
|
char *str = NULL;
|
|
|
|
wbc_status = wbcLookupDomainControllerEx(domain_name, NULL, NULL,
|
|
flags | DS_DIRECTORY_SERVICE_REQUIRED,
|
|
&dc_info);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
printf("Could not find dc for %s\n", domain_name);
|
|
return false;
|
|
}
|
|
|
|
wbcGuidToString(dc_info->domain_guid, &str);
|
|
|
|
d_printf("%s\n", dc_info->dc_unc);
|
|
d_printf("%s\n", dc_info->dc_address);
|
|
d_printf("%d\n", dc_info->dc_address_type);
|
|
d_printf("%s\n", str);
|
|
d_printf("%s\n", dc_info->domain_name);
|
|
d_printf("%s\n", dc_info->forest_name);
|
|
d_printf("0x%08x\n", dc_info->dc_flags);
|
|
d_printf("%s\n", dc_info->dc_site_name);
|
|
d_printf("%s\n", dc_info->client_site_name);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Check trust account password */
|
|
|
|
static bool wbinfo_check_secret(const char *domain)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcAuthErrorInfo *error = NULL;
|
|
const char *domain_name;
|
|
|
|
if (domain) {
|
|
domain_name = domain;
|
|
} else {
|
|
domain_name = get_winbind_domain();
|
|
}
|
|
|
|
wbc_status = wbcCheckTrustCredentials(domain_name, &error);
|
|
|
|
d_printf("checking the trust secret for domain %s via RPC calls %s\n",
|
|
domain_name,
|
|
WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
|
|
|
|
if (wbc_status == WBC_ERR_AUTH_ERROR) {
|
|
d_fprintf(stderr, "error code was %s (0x%x)\n",
|
|
error->nt_string, error->nt_status);
|
|
wbcFreeMemory(error);
|
|
}
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcCheckTrustCredentials: "
|
|
"%s\n", wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Find the currently connected DCs */
|
|
|
|
static bool wbinfo_dc_info(const char *domain_name)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
size_t i, num_dcs;
|
|
const char **dc_names, **dc_ips;
|
|
|
|
wbc_status = wbcDcInfo(domain_name, &num_dcs,
|
|
&dc_names, &dc_ips);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
printf("Could not find dc info %s\n",
|
|
domain_name ? domain_name : "our domain");
|
|
return false;
|
|
}
|
|
|
|
for (i=0; i<num_dcs; i++) {
|
|
printf("%s (%s)\n", dc_names[i], dc_ips[i]);
|
|
}
|
|
wbcFreeMemory(dc_names);
|
|
wbcFreeMemory(dc_ips);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Change trust account password */
|
|
|
|
static bool wbinfo_change_secret(const char *domain)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcAuthErrorInfo *error = NULL;
|
|
const char *domain_name;
|
|
|
|
if (domain) {
|
|
domain_name = domain;
|
|
} else {
|
|
domain_name = get_winbind_domain();
|
|
}
|
|
|
|
wbc_status = wbcChangeTrustCredentials(domain_name, &error);
|
|
|
|
d_printf("changing the trust secret for domain %s via RPC calls %s\n",
|
|
domain_name,
|
|
WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
|
|
|
|
if (wbc_status == WBC_ERR_AUTH_ERROR) {
|
|
d_fprintf(stderr, "error code was %s (0x%x)\n",
|
|
error->nt_string, error->nt_status);
|
|
wbcFreeMemory(error);
|
|
}
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcChangeTrustCredentials: "
|
|
"%s\n", wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Check DC connection */
|
|
|
|
static bool wbinfo_ping_dc(void)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcAuthErrorInfo *error = NULL;
|
|
|
|
wbc_status = wbcPingDc(NULL, &error);
|
|
|
|
d_printf("checking the NETLOGON dc connection %s\n",
|
|
WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
|
|
|
|
if (wbc_status == WBC_ERR_AUTH_ERROR) {
|
|
d_fprintf(stderr, "error code was %s (0x%x)\n",
|
|
error->nt_string, error->nt_status);
|
|
wbcFreeMemory(error);
|
|
}
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcPingDc: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Convert uid to sid */
|
|
|
|
static bool wbinfo_uid_to_sid(uid_t uid)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainSid sid;
|
|
char *sid_str = NULL;
|
|
|
|
/* Send request */
|
|
|
|
wbc_status = wbcUidToSid(uid, &sid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcUidToSid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
wbc_status = wbcSidToString(&sid, &sid_str);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcSidToString: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("%s\n", sid_str);
|
|
|
|
wbcFreeMemory(sid_str);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Convert gid to sid */
|
|
|
|
static bool wbinfo_gid_to_sid(gid_t gid)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainSid sid;
|
|
char *sid_str = NULL;
|
|
|
|
/* Send request */
|
|
|
|
wbc_status = wbcGidToSid(gid, &sid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcGidToSid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
wbc_status = wbcSidToString(&sid, &sid_str);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcSidToString: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("%s\n", sid_str);
|
|
|
|
wbcFreeMemory(sid_str);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Convert sid to uid */
|
|
|
|
static bool wbinfo_sid_to_uid(const char *sid_str)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainSid sid;
|
|
uid_t uid;
|
|
|
|
/* Send request */
|
|
|
|
wbc_status = wbcStringToSid(sid_str, &sid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
wbc_status = wbcSidToUid(&sid, &uid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcSidToUid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("%d\n", (int)uid);
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool wbinfo_sid_to_gid(const char *sid_str)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainSid sid;
|
|
gid_t gid;
|
|
|
|
/* Send request */
|
|
|
|
wbc_status = wbcStringToSid(sid_str, &sid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
wbc_status = wbcSidToGid(&sid, &gid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcSidToGid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("%d\n", (int)gid);
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool wbinfo_allocate_uid(void)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
uid_t uid;
|
|
|
|
/* Send request */
|
|
|
|
wbc_status = wbcAllocateUid(&uid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcAllocateUid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("New uid: %u\n", (unsigned int)uid);
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool wbinfo_allocate_gid(void)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
gid_t gid;
|
|
|
|
/* Send request */
|
|
|
|
wbc_status = wbcAllocateGid(&gid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcAllocateGid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("New gid: %u\n", (unsigned int)gid);
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool wbinfo_remove_uid_mapping(uid_t uid, const char *sid_str)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainSid sid;
|
|
|
|
/* Send request */
|
|
|
|
wbc_status = wbcStringToSid(sid_str, &sid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
wbc_status = wbcRemoveUidMapping(uid, &sid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcRemoveUidMapping: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("Removed uid %u to sid %s mapping\n",
|
|
(unsigned int)uid, sid_str);
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool wbinfo_remove_gid_mapping(gid_t gid, const char *sid_str)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainSid sid;
|
|
|
|
/* Send request */
|
|
|
|
wbc_status = wbcStringToSid(sid_str, &sid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
wbc_status = wbcRemoveGidMapping(gid, &sid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcRemoveGidMapping: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("Removed gid %u to sid %s mapping\n",
|
|
(unsigned int)gid, sid_str);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Convert sid to string */
|
|
|
|
static bool wbinfo_lookupsid(const char *sid_str)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainSid sid;
|
|
char *domain;
|
|
char *name;
|
|
enum wbcSidType type;
|
|
|
|
/* Send off request */
|
|
|
|
wbc_status = wbcStringToSid(sid_str, &sid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
wbc_status = wbcLookupSid(&sid, &domain, &name, &type);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcLookupSid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("%s%c%s %d\n",
|
|
domain, winbind_separator(), name, type);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Convert sid to fullname */
|
|
|
|
static bool wbinfo_lookupsid_fullname(const char *sid_str)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainSid sid;
|
|
char *domain;
|
|
char *name;
|
|
enum wbcSidType type;
|
|
|
|
/* Send off request */
|
|
|
|
wbc_status = wbcStringToSid(sid_str, &sid);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcStringToSid: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
wbc_status = wbcGetDisplayName(&sid, &domain, &name, &type);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcGetDisplayName: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("%s%c%s %d\n",
|
|
domain, winbind_separator(), name, type);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Lookup a list of RIDs */
|
|
|
|
static bool wbinfo_lookuprids(const char *domain, const char *arg)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainInfo *dinfo = NULL;
|
|
char *domain_name = NULL;
|
|
const char **names = NULL;
|
|
enum wbcSidType *types = NULL;
|
|
size_t i;
|
|
int num_rids;
|
|
uint32_t *rids = NULL;
|
|
const char *p;
|
|
char *ridstr;
|
|
TALLOC_CTX *mem_ctx = NULL;
|
|
bool ret = false;
|
|
|
|
if ((domain == NULL) || (strequal(domain, ".")) || (domain[0] == '\0')){
|
|
domain = get_winbind_domain();
|
|
}
|
|
|
|
/* Send request */
|
|
|
|
wbc_status = wbcDomainInfo(domain, &dinfo);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_printf("wbcDomainInfo(%s) failed: %s\n", domain,
|
|
wbcErrorString(wbc_status));
|
|
goto done;
|
|
}
|
|
|
|
mem_ctx = talloc_new(NULL);
|
|
if (mem_ctx == NULL) {
|
|
d_printf("talloc_new failed\n");
|
|
goto done;
|
|
}
|
|
|
|
num_rids = 0;
|
|
rids = NULL;
|
|
p = arg;
|
|
|
|
while (next_token_talloc(mem_ctx, &p, &ridstr, " ,\n")) {
|
|
uint32_t rid = strtoul(ridstr, NULL, 10);
|
|
rids = talloc_realloc(mem_ctx, rids, uint32_t, num_rids + 1);
|
|
if (rids == NULL) {
|
|
d_printf("talloc_realloc failed\n");
|
|
}
|
|
rids[num_rids] = rid;
|
|
num_rids += 1;
|
|
}
|
|
|
|
if (rids == NULL) {
|
|
d_printf("no rids\n");
|
|
goto done;
|
|
}
|
|
|
|
wbc_status = wbcLookupRids(&dinfo->sid, num_rids, rids,
|
|
(const char **)&domain_name, &names, &types);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_printf("winbind_lookup_rids failed: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
goto done;
|
|
}
|
|
|
|
d_printf("Domain: %s\n", domain_name);
|
|
|
|
for (i=0; i<num_rids; i++) {
|
|
d_printf("%8d: %s (%s)\n", rids[i], names[i],
|
|
wbcSidTypeString(types[i]));
|
|
}
|
|
|
|
ret = true;
|
|
done:
|
|
if (dinfo) {
|
|
wbcFreeMemory(dinfo);
|
|
}
|
|
if (domain_name) {
|
|
wbcFreeMemory(domain_name);
|
|
}
|
|
if (names) {
|
|
wbcFreeMemory(names);
|
|
}
|
|
if (types) {
|
|
wbcFreeMemory(types);
|
|
}
|
|
TALLOC_FREE(mem_ctx);
|
|
return ret;
|
|
}
|
|
|
|
/* Convert string to sid */
|
|
|
|
static bool wbinfo_lookupname(const char *full_name)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcDomainSid sid;
|
|
char *sid_str;
|
|
enum wbcSidType type;
|
|
fstring domain_name;
|
|
fstring account_name;
|
|
|
|
/* Send off request */
|
|
|
|
parse_wbinfo_domain_user(full_name, domain_name,
|
|
account_name);
|
|
|
|
wbc_status = wbcLookupName(domain_name, account_name,
|
|
&sid, &type);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcLookupName: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
wbc_status = wbcSidToString(&sid, &sid_str);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcSidToString: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
/* Display response */
|
|
|
|
d_printf("%s %s (%d)\n", sid_str, wbcSidTypeString(type), type);
|
|
|
|
wbcFreeMemory(sid_str);
|
|
|
|
return true;
|
|
}
|
|
|
|
static char *wbinfo_prompt_pass(TALLOC_CTX *mem_ctx,
|
|
const char *prefix,
|
|
const char *username)
|
|
{
|
|
char *prompt;
|
|
const char *ret = NULL;
|
|
|
|
prompt = talloc_asprintf(mem_ctx, "Enter %s's ", username);
|
|
if (!prompt) {
|
|
return NULL;
|
|
}
|
|
if (prefix) {
|
|
prompt = talloc_asprintf_append(prompt, "%s ", prefix);
|
|
if (!prompt) {
|
|
return NULL;
|
|
}
|
|
}
|
|
prompt = talloc_asprintf_append(prompt, "password: ");
|
|
if (!prompt) {
|
|
return NULL;
|
|
}
|
|
|
|
ret = getpass(prompt);
|
|
TALLOC_FREE(prompt);
|
|
|
|
return talloc_strdup(mem_ctx, ret);
|
|
}
|
|
|
|
/* Authenticate a user with a plaintext password */
|
|
|
|
static bool wbinfo_auth_krb5(char *username, const char *cctype, uint32_t flags)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
char *s = NULL;
|
|
char *p = NULL;
|
|
char *password = NULL;
|
|
char *name = NULL;
|
|
char *local_cctype = NULL;
|
|
uid_t uid;
|
|
struct wbcLogonUserParams params;
|
|
struct wbcLogonUserInfo *info;
|
|
struct wbcAuthErrorInfo *error;
|
|
struct wbcUserPasswordPolicyInfo *policy;
|
|
TALLOC_CTX *frame = talloc_tos();
|
|
|
|
if ((s = talloc_strdup(frame, username)) == NULL) {
|
|
return false;
|
|
}
|
|
|
|
if ((p = strchr(s, '%')) != NULL) {
|
|
*p = 0;
|
|
p++;
|
|
password = talloc_strdup(frame, p);
|
|
} else {
|
|
password = wbinfo_prompt_pass(frame, NULL, username);
|
|
}
|
|
|
|
local_cctype = talloc_strdup(frame, cctype);
|
|
|
|
name = s;
|
|
|
|
uid = geteuid();
|
|
|
|
params.username = name;
|
|
params.password = password;
|
|
params.num_blobs = 0;
|
|
params.blobs = NULL;
|
|
|
|
wbc_status = wbcAddNamedBlob(¶ms.num_blobs,
|
|
¶ms.blobs,
|
|
"flags",
|
|
0,
|
|
(uint8_t *)&flags,
|
|
sizeof(flags));
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
goto done;
|
|
}
|
|
|
|
wbc_status = wbcAddNamedBlob(¶ms.num_blobs,
|
|
¶ms.blobs,
|
|
"user_uid",
|
|
0,
|
|
(uint8_t *)&uid,
|
|
sizeof(uid));
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
goto done;
|
|
}
|
|
|
|
wbc_status = wbcAddNamedBlob(¶ms.num_blobs,
|
|
¶ms.blobs,
|
|
"krb5_cc_type",
|
|
0,
|
|
(uint8_t *)local_cctype,
|
|
strlen(cctype)+1);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcAddNamedBlob: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
goto done;
|
|
}
|
|
|
|
wbc_status = wbcLogonUser(¶ms, &info, &error, &policy);
|
|
|
|
d_printf("plaintext kerberos password authentication for [%s] %s "
|
|
"(requesting cctype: %s)\n",
|
|
username, WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed",
|
|
cctype);
|
|
|
|
if (error) {
|
|
d_fprintf(stderr,
|
|
"error code was %s (0x%x)\nerror message was: %s\n",
|
|
error->nt_string,
|
|
error->nt_status,
|
|
error->display_string);
|
|
}
|
|
|
|
if (WBC_ERROR_IS_OK(wbc_status)) {
|
|
if (flags & WBFLAG_PAM_INFO3_TEXT) {
|
|
if (info && info->info && info->info->user_flags &
|
|
NETLOGON_CACHED_ACCOUNT) {
|
|
d_printf("user_flgs: "
|
|
"NETLOGON_CACHED_ACCOUNT\n");
|
|
}
|
|
}
|
|
|
|
if (info) {
|
|
int i;
|
|
for (i=0; i < info->num_blobs; i++) {
|
|
if (strequal(info->blobs[i].name,
|
|
"krb5ccname")) {
|
|
d_printf("credentials were put "
|
|
"in: %s\n",
|
|
(const char *)
|
|
info->blobs[i].blob.data);
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
d_printf("no credentials cached\n");
|
|
}
|
|
}
|
|
done:
|
|
|
|
wbcFreeMemory(params.blobs);
|
|
|
|
return WBC_ERROR_IS_OK(wbc_status);
|
|
}
|
|
|
|
/* Authenticate a user with a plaintext password */
|
|
|
|
static bool wbinfo_auth(char *username)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
char *s = NULL;
|
|
char *p = NULL;
|
|
char *password = NULL;
|
|
char *name = NULL;
|
|
TALLOC_CTX *frame = talloc_tos();
|
|
|
|
if ((s = talloc_strdup(frame, username)) == NULL) {
|
|
return false;
|
|
}
|
|
|
|
if ((p = strchr(s, '%')) != NULL) {
|
|
*p = 0;
|
|
p++;
|
|
password = talloc_strdup(frame, p);
|
|
} else {
|
|
password = wbinfo_prompt_pass(frame, NULL, username);
|
|
}
|
|
|
|
name = s;
|
|
|
|
wbc_status = wbcAuthenticateUser(name, password);
|
|
|
|
d_printf("plaintext password authentication %s\n",
|
|
WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
|
|
|
|
#if 0
|
|
if (response.data.auth.nt_status)
|
|
d_fprintf(stderr,
|
|
"error code was %s (0x%x)\nerror message was: %s\n",
|
|
response.data.auth.nt_status_string,
|
|
response.data.auth.nt_status,
|
|
response.data.auth.error_string);
|
|
#endif
|
|
|
|
return WBC_ERROR_IS_OK(wbc_status);
|
|
}
|
|
|
|
/* Authenticate a user with a challenge/response */
|
|
|
|
static bool wbinfo_auth_crap(char *username, bool use_ntlmv2, bool use_lanman)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcAuthUserParams params;
|
|
struct wbcAuthUserInfo *info = NULL;
|
|
struct wbcAuthErrorInfo *err = NULL;
|
|
DATA_BLOB lm = data_blob_null;
|
|
DATA_BLOB nt = data_blob_null;
|
|
fstring name_user;
|
|
fstring name_domain;
|
|
char *pass;
|
|
char *p;
|
|
TALLOC_CTX *frame = talloc_tos();
|
|
|
|
p = strchr(username, '%');
|
|
|
|
if (p) {
|
|
*p = 0;
|
|
pass = talloc_strdup(frame, p + 1);
|
|
} else {
|
|
pass = wbinfo_prompt_pass(frame, NULL, username);
|
|
}
|
|
|
|
parse_wbinfo_domain_user(username, name_domain, name_user);
|
|
|
|
params.account_name = name_user;
|
|
params.domain_name = name_domain;
|
|
params.workstation_name = NULL;
|
|
|
|
params.flags = 0;
|
|
params.parameter_control= WBC_MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT |
|
|
WBC_MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT;
|
|
|
|
params.level = WBC_AUTH_USER_LEVEL_RESPONSE;
|
|
|
|
generate_random_buffer(params.password.response.challenge, 8);
|
|
|
|
if (use_ntlmv2) {
|
|
DATA_BLOB server_chal;
|
|
DATA_BLOB names_blob;
|
|
|
|
server_chal = data_blob(params.password.response.challenge, 8);
|
|
|
|
/* Pretend this is a login to 'us', for blob purposes */
|
|
names_blob = NTLMv2_generate_names_blob(NULL,
|
|
get_winbind_netbios_name(),
|
|
get_winbind_domain());
|
|
|
|
if (!SMBNTLMv2encrypt(NULL, name_user, name_domain, pass,
|
|
&server_chal,
|
|
&names_blob,
|
|
&lm, &nt, NULL, NULL)) {
|
|
data_blob_free(&names_blob);
|
|
data_blob_free(&server_chal);
|
|
TALLOC_FREE(pass);
|
|
return false;
|
|
}
|
|
data_blob_free(&names_blob);
|
|
data_blob_free(&server_chal);
|
|
|
|
} else {
|
|
if (use_lanman) {
|
|
bool ok;
|
|
lm = data_blob(NULL, 24);
|
|
ok = SMBencrypt(pass,
|
|
params.password.response.challenge,
|
|
lm.data);
|
|
if (!ok) {
|
|
data_blob_free(&lm);
|
|
}
|
|
}
|
|
nt = data_blob(NULL, 24);
|
|
SMBNTencrypt(pass, params.password.response.challenge,
|
|
nt.data);
|
|
}
|
|
|
|
params.password.response.nt_length = nt.length;
|
|
params.password.response.nt_data = nt.data;
|
|
params.password.response.lm_length = lm.length;
|
|
params.password.response.lm_data = lm.data;
|
|
|
|
wbc_status = wbcAuthenticateUserEx(¶ms, &info, &err);
|
|
|
|
/* Display response */
|
|
|
|
d_printf("challenge/response password authentication %s\n",
|
|
WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
|
|
|
|
if (wbc_status == WBC_ERR_AUTH_ERROR) {
|
|
d_fprintf(stderr,
|
|
"error code was %s (0x%x)\nerror message was: %s\n",
|
|
err->nt_string,
|
|
err->nt_status,
|
|
err->display_string);
|
|
wbcFreeMemory(err);
|
|
} else if (WBC_ERROR_IS_OK(wbc_status)) {
|
|
wbcFreeMemory(info);
|
|
}
|
|
|
|
data_blob_free(&nt);
|
|
data_blob_free(&lm);
|
|
|
|
return WBC_ERROR_IS_OK(wbc_status);
|
|
}
|
|
|
|
/* Authenticate a user with a plaintext password */
|
|
|
|
static bool wbinfo_pam_logon(char *username)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
struct wbcLogonUserParams params;
|
|
struct wbcAuthErrorInfo *error;
|
|
char *s = NULL;
|
|
char *p = NULL;
|
|
TALLOC_CTX *frame = talloc_tos();
|
|
uint32_t flags;
|
|
uint32_t uid;
|
|
|
|
ZERO_STRUCT(params);
|
|
|
|
if ((s = talloc_strdup(frame, username)) == NULL) {
|
|
return false;
|
|
}
|
|
|
|
if ((p = strchr(s, '%')) != NULL) {
|
|
*p = 0;
|
|
p++;
|
|
params.password = talloc_strdup(frame, p);
|
|
} else {
|
|
params.password = wbinfo_prompt_pass(frame, NULL, username);
|
|
}
|
|
params.username = s;
|
|
|
|
flags = WBFLAG_PAM_CACHED_LOGIN;
|
|
|
|
wbc_status = wbcAddNamedBlob(¶ms.num_blobs, ¶ms.blobs,
|
|
"flags", 0,
|
|
(uint8_t *)&flags, sizeof(flags));
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_printf("wbcAddNamedBlob failed: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
uid = getuid();
|
|
|
|
wbc_status = wbcAddNamedBlob(¶ms.num_blobs, ¶ms.blobs,
|
|
"user_uid", 0,
|
|
(uint8_t *)&uid, sizeof(uid));
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_printf("wbcAddNamedBlob failed: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
wbc_status = wbcLogonUser(¶ms, NULL, &error, NULL);
|
|
|
|
wbcFreeMemory(params.blobs);
|
|
|
|
d_printf("plaintext password authentication %s\n",
|
|
WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
|
|
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr,
|
|
"error code was %s (0x%x)\nerror message was: %s\n",
|
|
error->nt_string,
|
|
(int)error->nt_status,
|
|
error->display_string);
|
|
wbcFreeMemory(error);
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/* Save creds with winbind */
|
|
|
|
static bool wbinfo_ccache_save(char *username)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
char *s = NULL;
|
|
char *p = NULL;
|
|
char *password = NULL;
|
|
char *name = NULL;
|
|
TALLOC_CTX *frame = talloc_stackframe();
|
|
|
|
s = talloc_strdup(frame, username);
|
|
if (s == NULL) {
|
|
return false;
|
|
}
|
|
|
|
p = strchr(s, '%');
|
|
if (p != NULL) {
|
|
*p = 0;
|
|
p++;
|
|
password = talloc_strdup(frame, p);
|
|
} else {
|
|
password = wbinfo_prompt_pass(frame, NULL, username);
|
|
}
|
|
|
|
name = s;
|
|
|
|
wbc_status = wbcCredentialSave(name, password);
|
|
|
|
d_printf("saving creds %s\n",
|
|
WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
|
|
|
|
TALLOC_FREE(frame);
|
|
|
|
return WBC_ERROR_IS_OK(wbc_status);
|
|
}
|
|
|
|
#ifdef WITH_FAKE_KASERVER
|
|
/* Authenticate a user with a plaintext password and set a token */
|
|
|
|
static bool wbinfo_klog(char *username)
|
|
{
|
|
struct winbindd_request request;
|
|
struct winbindd_response response;
|
|
NSS_STATUS result;
|
|
char *p;
|
|
|
|
/* Send off request */
|
|
|
|
ZERO_STRUCT(request);
|
|
ZERO_STRUCT(response);
|
|
|
|
p = strchr(username, '%');
|
|
|
|
if (p) {
|
|
*p = 0;
|
|
fstrcpy(request.data.auth.user, username);
|
|
fstrcpy(request.data.auth.pass, p + 1);
|
|
*p = '%';
|
|
} else {
|
|
fstrcpy(request.data.auth.user, username);
|
|
fstrcpy(request.data.auth.pass, getpass("Password: "));
|
|
}
|
|
|
|
request.flags |= WBFLAG_PAM_AFS_TOKEN;
|
|
|
|
result = winbindd_request_response(WINBINDD_PAM_AUTH, &request,
|
|
&response);
|
|
|
|
/* Display response */
|
|
|
|
d_printf("plaintext password authentication %s\n",
|
|
(result == NSS_STATUS_SUCCESS) ? "succeeded" : "failed");
|
|
|
|
if (response.data.auth.nt_status)
|
|
d_fprintf(stderr,
|
|
"error code was %s (0x%x)\nerror message was: %s\n",
|
|
response.data.auth.nt_status_string,
|
|
response.data.auth.nt_status,
|
|
response.data.auth.error_string);
|
|
|
|
if (result != NSS_STATUS_SUCCESS)
|
|
return false;
|
|
|
|
if (response.extra_data.data == NULL) {
|
|
d_fprintf(stderr, "Did not get token data\n");
|
|
return false;
|
|
}
|
|
|
|
if (!afs_settoken_str((char *)response.extra_data.data)) {
|
|
d_fprintf(stderr, "Could not set token\n");
|
|
return false;
|
|
}
|
|
|
|
d_printf("Successfully created AFS token\n");
|
|
return true;
|
|
}
|
|
#else
|
|
static bool wbinfo_klog(char *username)
|
|
{
|
|
d_fprintf(stderr, "No AFS support compiled in.\n");
|
|
return false;
|
|
}
|
|
#endif
|
|
|
|
/* Print domain users */
|
|
|
|
static bool print_domain_users(const char *domain)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
uint32_t i;
|
|
uint32_t num_users = 0;
|
|
const char **users = NULL;
|
|
|
|
/* Send request to winbind daemon */
|
|
|
|
/* '.' is the special sign for our own domain */
|
|
if (domain && strcmp(domain, ".") == 0) {
|
|
domain = get_winbind_domain();
|
|
}
|
|
|
|
wbc_status = wbcListUsers(domain, &num_users, &users);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
return false;
|
|
}
|
|
|
|
for (i=0; i < num_users; i++) {
|
|
d_printf("%s\n", users[i]);
|
|
}
|
|
|
|
wbcFreeMemory(users);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Print domain groups */
|
|
|
|
static bool print_domain_groups(const char *domain)
|
|
{
|
|
wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
|
|
uint32_t i;
|
|
uint32_t num_groups = 0;
|
|
const char **groups = NULL;
|
|
|
|
/* Send request to winbind daemon */
|
|
|
|
/* '.' is the special sign for our own domain */
|
|
if (domain && strcmp(domain, ".") == 0) {
|
|
domain = get_winbind_domain();
|
|
}
|
|
|
|
wbc_status = wbcListGroups(domain, &num_groups, &groups);
|
|
if (!WBC_ERROR_IS_OK(wbc_status)) {
|
|
d_fprintf(stderr, "failed to call wbcListGroups: %s\n",
|
|
wbcErrorString(wbc_status));
|
|
return false;
|
|
}
|
|
|
|
for (i=0; i < num_groups; i++) {
|
|
d_printf("%s\n", groups[i]);
|
|
}
|
|
|
|
wbcFreeMemory(groups);
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Set the authorised user for winbindd access in secrets.tdb */
|
|
|
|
static bool wbinfo_set_auth_user(char *username)
|
|
{
|
|
d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
|
|
"See 'net help setauthuser' for details.\n");
|
|
return false;
|
|
}
|
|
|
|
static void wbinfo_get_auth_user(void)
|
|
{
|
|
d_fprintf(stderr, "This functionality was moved to the 'net' utility.\n"
|
|
"See 'net help getauthuser' for details.\n");
|
|
}
|
|
|
|
static bool wbinfo_ping(void)
|
|
{
|
|
wbcErr wbc_status;
|
|
|
|
wbc_status = wbcPing();
|
|
|
|
/* Display response */
|
|
|
|
d_printf("Ping to winbindd %s\n",
|
|
WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
|
|
|
|
return WBC_ERROR_IS_OK(wbc_status);
|
|
}
|
|
|
|
static bool wbinfo_change_user_password(const char *username)
|
|
{
|
|
wbcErr wbc_status;
|
|
char *old_password = NULL;
|
|
char *new_password = NULL;
|
|
TALLOC_CTX *frame = talloc_tos();
|
|
|
|
old_password = wbinfo_prompt_pass(frame, "old", username);
|
|
new_password = wbinfo_prompt_pass(frame, "new", username);
|
|
|
|
wbc_status = wbcChangeUserPassword(username, old_password,new_password);
|
|
|
|
/* Display response */
|
|
|
|
d_printf("Password change for user %s %s\n", username,
|
|
WBC_ERROR_IS_OK(wbc_status) ? "succeeded" : "failed");
|
|
|
|
return WBC_ERROR_IS_OK(wbc_status);
|
|
}
|
|
|
|
/* Main program */
|
|
|
|
enum {
|
|
OPT_SET_AUTH_USER = 1000,
|
|
OPT_GET_AUTH_USER,
|
|
OPT_DOMAIN_NAME,
|
|
OPT_SEQUENCE,
|
|
OPT_GETDCNAME,
|
|
OPT_DSGETDCNAME,
|
|
OPT_DC_INFO,
|
|
OPT_USERDOMGROUPS,
|
|
OPT_SIDALIASES,
|
|
OPT_USERSIDS,
|
|
OPT_ALLOCATE_UID,
|
|
OPT_ALLOCATE_GID,
|
|
OPT_REMOVE_UID_MAPPING,
|
|
OPT_REMOVE_GID_MAPPING,
|
|
OPT_SEPARATOR,
|
|
OPT_LIST_ALL_DOMAINS,
|
|
OPT_LIST_OWN_DOMAIN,
|
|
OPT_UID_INFO,
|
|
OPT_USER_SIDINFO,
|
|
OPT_GROUP_INFO,
|
|
OPT_GID_INFO,
|
|
OPT_VERBOSE,
|
|
OPT_ONLINESTATUS,
|
|
OPT_CHANGE_USER_PASSWORD,
|
|
OPT_CCACHE_SAVE,
|
|
OPT_SID_TO_FULLNAME,
|
|
OPT_NTLMV2,
|
|
OPT_PAM_LOGON,
|
|
OPT_LOGOFF,
|
|
OPT_LOGOFF_USER,
|
|
OPT_LOGOFF_UID,
|
|
OPT_LANMAN
|
|
};
|
|
|
|
int main(int argc, char **argv, char **envp)
|
|
{
|
|
int opt;
|
|
TALLOC_CTX *frame = talloc_stackframe();
|
|
poptContext pc;
|
|
static char *string_arg;
|
|
char *string_subarg = NULL;
|
|
static char *opt_domain_name;
|
|
static int int_arg;
|
|
int int_subarg = -1;
|
|
int result = 1;
|
|
bool verbose = false;
|
|
bool use_ntlmv2 = false;
|
|
bool use_lanman = false;
|
|
char *logoff_user = getenv("USER");
|
|
int logoff_uid = geteuid();
|
|
|
|
struct poptOption long_options[] = {
|
|
POPT_AUTOHELP
|
|
|
|
/* longName, shortName, argInfo, argPtr, value, descrip,
|
|
argDesc */
|
|
|
|
{ "domain-users", 'u', POPT_ARG_NONE, 0, 'u', "Lists all domain users", "domain"},
|
|
{ "domain-groups", 'g', POPT_ARG_NONE, 0, 'g', "Lists all domain groups", "domain" },
|
|
{ "WINS-by-name", 'N', POPT_ARG_STRING, &string_arg, 'N', "Converts NetBIOS name to IP", "NETBIOS-NAME" },
|
|
{ "WINS-by-ip", 'I', POPT_ARG_STRING, &string_arg, 'I', "Converts IP address to NetBIOS name", "IP" },
|
|
{ "name-to-sid", 'n', POPT_ARG_STRING, &string_arg, 'n', "Converts name to sid", "NAME" },
|
|
{ "sid-to-name", 's', POPT_ARG_STRING, &string_arg, 's', "Converts sid to name", "SID" },
|
|
{ "sid-to-fullname", 0, POPT_ARG_STRING, &string_arg,
|
|
OPT_SID_TO_FULLNAME, "Converts sid to fullname", "SID" },
|
|
{ "lookup-rids", 'R', POPT_ARG_STRING, &string_arg, 'R', "Converts RIDs to names", "RIDs" },
|
|
{ "uid-to-sid", 'U', POPT_ARG_INT, &int_arg, 'U', "Converts uid to sid" , "UID" },
|
|
{ "gid-to-sid", 'G', POPT_ARG_INT, &int_arg, 'G', "Converts gid to sid", "GID" },
|
|
{ "sid-to-uid", 'S', POPT_ARG_STRING, &string_arg, 'S', "Converts sid to uid", "SID" },
|
|
{ "sid-to-gid", 'Y', POPT_ARG_STRING, &string_arg, 'Y', "Converts sid to gid", "SID" },
|
|
{ "allocate-uid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_UID,
|
|
"Get a new UID out of idmap" },
|
|
{ "allocate-gid", 0, POPT_ARG_NONE, 0, OPT_ALLOCATE_GID,
|
|
"Get a new GID out of idmap" },
|
|
{ "remove-uid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_UID_MAPPING, "Remove uid to sid mapping in idmap", "UID,SID" },
|
|
{ "remove-gid-mapping", 0, POPT_ARG_STRING, &string_arg, OPT_REMOVE_GID_MAPPING, "Remove gid to sid mapping in idmap", "GID,SID" },
|
|
{ "check-secret", 't', POPT_ARG_NONE, 0, 't', "Check shared secret" },
|
|
{ "change-secret", 'c', POPT_ARG_NONE, 0, 'c', "Change shared secret" },
|
|
{ "ping-dc", 'P', POPT_ARG_NONE, 0, 'P',
|
|
"Check the NETLOGON connection" },
|
|
{ "trusted-domains", 'm', POPT_ARG_NONE, 0, 'm', "List trusted domains" },
|
|
{ "all-domains", 0, POPT_ARG_NONE, 0, OPT_LIST_ALL_DOMAINS, "List all domains (trusted and own domain)" },
|
|
{ "own-domain", 0, POPT_ARG_NONE, 0, OPT_LIST_OWN_DOMAIN, "List own domain" },
|
|
{ "sequence", 0, POPT_ARG_NONE, 0, OPT_SEQUENCE, "Deprecated command, see --online-status" },
|
|
{ "online-status", 0, POPT_ARG_NONE, 0, OPT_ONLINESTATUS, "Show whether domains are marked as online or offline"},
|
|
{ "domain-info", 'D', POPT_ARG_STRING, &string_arg, 'D', "Show most of the info we have about the domain" },
|
|
{ "user-info", 'i', POPT_ARG_STRING, &string_arg, 'i', "Get user info", "USER" },
|
|
{ "uid-info", 0, POPT_ARG_INT, &int_arg, OPT_UID_INFO, "Get user info from uid", "UID" },
|
|
{ "group-info", 0, POPT_ARG_STRING, &string_arg, OPT_GROUP_INFO, "Get group info", "GROUP" },
|
|
{ "user-sidinfo", 0, POPT_ARG_STRING, &string_arg, OPT_USER_SIDINFO, "Get user info from sid", "SID" },
|
|
{ "gid-info", 0, POPT_ARG_INT, &int_arg, OPT_GID_INFO, "Get group info from gid", "GID" },
|
|
{ "user-groups", 'r', POPT_ARG_STRING, &string_arg, 'r', "Get user groups", "USER" },
|
|
{ "user-domgroups", 0, POPT_ARG_STRING, &string_arg,
|
|
OPT_USERDOMGROUPS, "Get user domain groups", "SID" },
|
|
{ "sid-aliases", 0, POPT_ARG_STRING, &string_arg, OPT_SIDALIASES, "Get sid aliases", "SID" },
|
|
{ "user-sids", 0, POPT_ARG_STRING, &string_arg, OPT_USERSIDS, "Get user group sids for user SID", "SID" },
|
|
{ "authenticate", 'a', POPT_ARG_STRING, &string_arg, 'a', "authenticate user", "user%password" },
|
|
{ "pam-logon", 0, POPT_ARG_STRING, &string_arg, OPT_PAM_LOGON,
|
|
"do a pam logon equivalent", "user%password" },
|
|
{ "logoff", 0, POPT_ARG_NONE, NULL, OPT_LOGOFF,
|
|
"log off user", "uid" },
|
|
{ "logoff-user", 0, POPT_ARG_STRING, &logoff_user,
|
|
OPT_LOGOFF_USER, "username to log off" },
|
|
{ "logoff-uid", 0, POPT_ARG_INT, &logoff_uid,
|
|
OPT_LOGOFF_UID, "uid to log off" },
|
|
{ "set-auth-user", 0, POPT_ARG_STRING, &string_arg, OPT_SET_AUTH_USER, "Store user and password used by winbindd (root only)", "user%password" },
|
|
{ "ccache-save", 0, POPT_ARG_STRING, &string_arg,
|
|
OPT_CCACHE_SAVE, "Store user and password for ccache "
|
|
"operation", "user%password" },
|
|
{ "getdcname", 0, POPT_ARG_STRING, &string_arg, OPT_GETDCNAME,
|
|
"Get a DC name for a foreign domain", "domainname" },
|
|
{ "dsgetdcname", 0, POPT_ARG_STRING, &string_arg, OPT_DSGETDCNAME, "Find a DC for a domain", "domainname" },
|
|
{ "dc-info", 0, POPT_ARG_STRING, &string_arg, OPT_DC_INFO,
|
|
"Find the currently known DCs", "domainname" },
|
|
{ "get-auth-user", 0, POPT_ARG_NONE, NULL, OPT_GET_AUTH_USER, "Retrieve user and password used by winbindd (root only)", NULL },
|
|
{ "ping", 'p', POPT_ARG_NONE, 0, 'p', "Ping winbindd to see if it is alive" },
|
|
{ "domain", 0, POPT_ARG_STRING, &opt_domain_name, OPT_DOMAIN_NAME, "Define to the domain to restrict operation", "domain" },
|
|
#ifdef WITH_FAKE_KASERVER
|
|
{ "klog", 'k', POPT_ARG_STRING, &string_arg, 'k', "set an AFS token from winbind", "user%password" },
|
|
#endif
|
|
#ifdef HAVE_KRB5
|
|
{ "krb5auth", 'K', POPT_ARG_STRING, &string_arg, 'K', "authenticate user using Kerberos", "user%password" },
|
|
/* destroys wbinfo --help output */
|
|
/* "user%password,DOM\\user%password,user@EXAMPLE.COM,EXAMPLE.COM\\user%password" }, */
|
|
#endif
|
|
{ "separator", 0, POPT_ARG_NONE, 0, OPT_SEPARATOR, "Get the active winbind separator", NULL },
|
|
{ "verbose", 0, POPT_ARG_NONE, 0, OPT_VERBOSE, "Print additional information per command", NULL },
|
|
{ "change-user-password", 0, POPT_ARG_STRING, &string_arg, OPT_CHANGE_USER_PASSWORD, "Change the password for a user", NULL },
|
|
{ "ntlmv2", 0, POPT_ARG_NONE, 0, OPT_NTLMV2, "Use NTLMv2 cryptography for user authentication", NULL},
|
|
{ "lanman", 0, POPT_ARG_NONE, 0, OPT_LANMAN, "Use lanman cryptography for user authentication", NULL},
|
|
POPT_COMMON_VERSION
|
|
POPT_TABLEEND
|
|
};
|
|
|
|
/* Samba client initialisation */
|
|
load_case_tables();
|
|
|
|
|
|
/* Parse options */
|
|
|
|
pc = poptGetContext("wbinfo", argc, (const char **)argv,
|
|
long_options, 0);
|
|
|
|
/* Parse command line options */
|
|
|
|
if (argc == 1) {
|
|
poptPrintHelp(pc, stderr, 0);
|
|
return 1;
|
|
}
|
|
|
|
while((opt = poptGetNextOpt(pc)) != -1) {
|
|
/* get the generic configuration parameters like --domain */
|
|
switch (opt) {
|
|
case OPT_VERBOSE:
|
|
verbose = true;
|
|
break;
|
|
case OPT_NTLMV2:
|
|
use_ntlmv2 = true;
|
|
break;
|
|
case OPT_LANMAN:
|
|
use_lanman = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
poptFreeContext(pc);
|
|
|
|
pc = poptGetContext(NULL, argc, (const char **)argv, long_options,
|
|
POPT_CONTEXT_KEEP_FIRST);
|
|
|
|
while((opt = poptGetNextOpt(pc)) != -1) {
|
|
switch (opt) {
|
|
case 'u':
|
|
if (!print_domain_users(opt_domain_name)) {
|
|
d_fprintf(stderr,
|
|
"Error looking up domain users\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'g':
|
|
if (!print_domain_groups(opt_domain_name)) {
|
|
d_fprintf(stderr,
|
|
"Error looking up domain groups\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case 's':
|
|
if (!wbinfo_lookupsid(string_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not lookup sid %s\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_SID_TO_FULLNAME:
|
|
if (!wbinfo_lookupsid_fullname(string_arg)) {
|
|
d_fprintf(stderr, "Could not lookup sid %s\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'R':
|
|
if (!wbinfo_lookuprids(opt_domain_name, string_arg)) {
|
|
d_fprintf(stderr, "Could not lookup RIDs %s\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'n':
|
|
if (!wbinfo_lookupname(string_arg)) {
|
|
d_fprintf(stderr, "Could not lookup name %s\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'N':
|
|
if (!wbinfo_wins_byname(string_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not lookup WINS by name %s\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'I':
|
|
if (!wbinfo_wins_byip(string_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not lookup WINS by IP %s\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'U':
|
|
if (!wbinfo_uid_to_sid(int_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not convert uid %d to sid\n",
|
|
int_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'G':
|
|
if (!wbinfo_gid_to_sid(int_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not convert gid %d to sid\n",
|
|
int_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'S':
|
|
if (!wbinfo_sid_to_uid(string_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not convert sid %s to uid\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'Y':
|
|
if (!wbinfo_sid_to_gid(string_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not convert sid %s to gid\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_ALLOCATE_UID:
|
|
if (!wbinfo_allocate_uid()) {
|
|
d_fprintf(stderr, "Could not allocate a uid\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_ALLOCATE_GID:
|
|
if (!wbinfo_allocate_gid()) {
|
|
d_fprintf(stderr, "Could not allocate a gid\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_REMOVE_UID_MAPPING:
|
|
if (!parse_mapping_arg(string_arg, &int_subarg,
|
|
&string_subarg) ||
|
|
!wbinfo_remove_uid_mapping(int_subarg,
|
|
string_subarg))
|
|
{
|
|
d_fprintf(stderr, "Could not remove uid to sid "
|
|
"mapping\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_REMOVE_GID_MAPPING:
|
|
if (!parse_mapping_arg(string_arg, &int_subarg,
|
|
&string_subarg) ||
|
|
!wbinfo_remove_gid_mapping(int_subarg,
|
|
string_subarg))
|
|
{
|
|
d_fprintf(stderr, "Could not remove gid to sid "
|
|
"mapping\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case 't':
|
|
if (!wbinfo_check_secret(opt_domain_name)) {
|
|
d_fprintf(stderr, "Could not check secret\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'c':
|
|
if (!wbinfo_change_secret(opt_domain_name)) {
|
|
d_fprintf(stderr, "Could not change secret\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'P':
|
|
if (!wbinfo_ping_dc()) {
|
|
d_fprintf(stderr, "Could not ping our DC\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'm':
|
|
if (!wbinfo_list_domains(false, verbose)) {
|
|
d_fprintf(stderr,
|
|
"Could not list trusted domains\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_SEQUENCE:
|
|
if (!wbinfo_show_sequence(opt_domain_name)) {
|
|
d_fprintf(stderr,
|
|
"Could not show sequence numbers\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_ONLINESTATUS:
|
|
if (!wbinfo_show_onlinestatus(opt_domain_name)) {
|
|
d_fprintf(stderr,
|
|
"Could not show online-status\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'D':
|
|
if (!wbinfo_domain_info(string_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not get domain info\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'i':
|
|
if (!wbinfo_get_userinfo(string_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not get info for user %s\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_USER_SIDINFO:
|
|
if ( !wbinfo_get_user_sidinfo(string_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not get info for user "
|
|
"sid %s\n", string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_UID_INFO:
|
|
if ( !wbinfo_get_uidinfo(int_arg)) {
|
|
d_fprintf(stderr, "Could not get info for uid "
|
|
"%d\n", int_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_GROUP_INFO:
|
|
if ( !wbinfo_get_groupinfo(string_arg)) {
|
|
d_fprintf(stderr, "Could not get info for "
|
|
"group %s\n", string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_GID_INFO:
|
|
if ( !wbinfo_get_gidinfo(int_arg)) {
|
|
d_fprintf(stderr, "Could not get info for gid "
|
|
"%d\n", int_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'r':
|
|
if (!wbinfo_get_usergroups(string_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not get groups for user %s\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_USERSIDS:
|
|
if (!wbinfo_get_usersids(string_arg)) {
|
|
d_fprintf(stderr, "Could not get group SIDs "
|
|
"for user SID %s\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_USERDOMGROUPS:
|
|
if (!wbinfo_get_userdomgroups(string_arg)) {
|
|
d_fprintf(stderr, "Could not get user's domain "
|
|
"groups for user SID %s\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_SIDALIASES:
|
|
if (!wbinfo_get_sidaliases(opt_domain_name,
|
|
string_arg)) {
|
|
d_fprintf(stderr, "Could not get sid aliases "
|
|
"for user SID %s\n", string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'a': {
|
|
bool got_error = false;
|
|
|
|
if (!wbinfo_auth(string_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not authenticate user "
|
|
"%s with plaintext "
|
|
"password\n", string_arg);
|
|
got_error = true;
|
|
}
|
|
|
|
if (!wbinfo_auth_crap(string_arg, use_ntlmv2,
|
|
use_lanman)) {
|
|
d_fprintf(stderr,
|
|
"Could not authenticate user "
|
|
"%s with challenge/response\n",
|
|
string_arg);
|
|
got_error = true;
|
|
}
|
|
|
|
if (got_error)
|
|
goto done;
|
|
break;
|
|
}
|
|
case OPT_PAM_LOGON:
|
|
if (!wbinfo_pam_logon(string_arg)) {
|
|
d_fprintf(stderr, "pam_logon failed for %s\n",
|
|
string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_LOGOFF:
|
|
{
|
|
wbcErr wbc_status;
|
|
|
|
wbc_status = wbcLogoffUser(logoff_user, logoff_uid,
|
|
"");
|
|
d_printf("Logoff %s (%d): %s\n", logoff_user,
|
|
logoff_uid, wbcErrorString(wbc_status));
|
|
break;
|
|
}
|
|
case 'K': {
|
|
uint32_t flags = WBFLAG_PAM_KRB5 |
|
|
WBFLAG_PAM_CACHED_LOGIN |
|
|
WBFLAG_PAM_FALLBACK_AFTER_KRB5 |
|
|
WBFLAG_PAM_INFO3_TEXT |
|
|
WBFLAG_PAM_CONTACT_TRUSTDOM;
|
|
|
|
if (!wbinfo_auth_krb5(string_arg, "FILE",
|
|
flags)) {
|
|
d_fprintf(stderr,
|
|
"Could not authenticate user "
|
|
"[%s] with Kerberos "
|
|
"(ccache: %s)\n", string_arg,
|
|
"FILE");
|
|
goto done;
|
|
}
|
|
break;
|
|
}
|
|
case 'k':
|
|
if (!wbinfo_klog(string_arg)) {
|
|
d_fprintf(stderr, "Could not klog user\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case 'p':
|
|
if (!wbinfo_ping()) {
|
|
d_fprintf(stderr, "could not ping winbindd!\n");
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_SET_AUTH_USER:
|
|
if (!wbinfo_set_auth_user(string_arg)) {
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_GET_AUTH_USER:
|
|
wbinfo_get_auth_user();
|
|
goto done;
|
|
break;
|
|
case OPT_CCACHE_SAVE:
|
|
if (!wbinfo_ccache_save(string_arg)) {
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_GETDCNAME:
|
|
if (!wbinfo_getdcname(string_arg)) {
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_DSGETDCNAME:
|
|
if (!wbinfo_dsgetdcname(string_arg, 0)) {
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_DC_INFO:
|
|
if (!wbinfo_dc_info(string_arg)) {
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_SEPARATOR: {
|
|
const char sep = winbind_separator();
|
|
if ( !sep ) {
|
|
goto done;
|
|
}
|
|
d_printf("%c\n", sep);
|
|
break;
|
|
}
|
|
case OPT_LIST_ALL_DOMAINS:
|
|
if (!wbinfo_list_domains(true, verbose)) {
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_LIST_OWN_DOMAIN:
|
|
if (!wbinfo_list_own_domain()) {
|
|
goto done;
|
|
}
|
|
break;
|
|
case OPT_CHANGE_USER_PASSWORD:
|
|
if (!wbinfo_change_user_password(string_arg)) {
|
|
d_fprintf(stderr,
|
|
"Could not change user password "
|
|
"for user %s\n", string_arg);
|
|
goto done;
|
|
}
|
|
break;
|
|
|
|
/* generic configuration options */
|
|
case OPT_DOMAIN_NAME:
|
|
case OPT_VERBOSE:
|
|
case OPT_NTLMV2:
|
|
case OPT_LANMAN:
|
|
case OPT_LOGOFF_USER:
|
|
case OPT_LOGOFF_UID:
|
|
break;
|
|
default:
|
|
d_fprintf(stderr, "Invalid option\n");
|
|
poptPrintHelp(pc, stderr, 0);
|
|
goto done;
|
|
}
|
|
}
|
|
|
|
result = 0;
|
|
|
|
/* Exit code */
|
|
|
|
done:
|
|
talloc_free(frame);
|
|
|
|
poptFreeContext(pc);
|
|
return result;
|
|
}
|