diff options
Diffstat (limited to 'winsup/utils/mkpasswd.c')
| -rw-r--r-- | winsup/utils/mkpasswd.c | 442 |
1 files changed, 0 insertions, 442 deletions
diff --git a/winsup/utils/mkpasswd.c b/winsup/utils/mkpasswd.c deleted file mode 100644 index 91c7cb294..000000000 --- a/winsup/utils/mkpasswd.c +++ /dev/null @@ -1,442 +0,0 @@ -/* mkpasswd.c: - - Copyright 1997, 1998, 1999, 2000 Cygnus Solutions. - - This file is part of Cygwin. - - This software is a copyrighted work licensed under the terms of the - Cygwin license. Please consult the file "CYGWIN_LICENSE" for - details. */ - -#include <ctype.h> -#include <stdlib.h> -#include <wchar.h> -#include <stdio.h> -#include <windows.h> -#include <sys/cygwin.h> -#include <lmaccess.h> -#include <lmapibuf.h> - -SID_IDENTIFIER_AUTHORITY sid_world_auth = {SECURITY_WORLD_SID_AUTHORITY}; -SID_IDENTIFIER_AUTHORITY sid_nt_auth = {SECURITY_NT_AUTHORITY}; - -#ifndef min -#define min(a,b) (((a)<(b))?(a):(b)) -#endif - -char * -put_sid (PSID sid) -{ - static char s[512]; - char t[32]; - DWORD i; - - strcpy (s, "S-1-"); - sprintf(t, "%u", GetSidIdentifierAuthority (sid)->Value[5]); - strcat (s, t); - for (i = 0; i < *GetSidSubAuthorityCount (sid); ++i) - { - sprintf(t, "-%lu", *GetSidSubAuthority (sid, i)); - strcat (s, t); - } - return s; -} - -void -psx_dir (char *in, char *out) -{ - if (isalpha (in[0]) && in[1] == ':') - { - sprintf (out, "/cygdrive/%c", in[0]); - in += 2; - out += strlen (out); - } - - while (*in) - { - if (*in == '\\') - *out = '/'; - else - *out = *in; - in++; - out++; - } - - *out = '\0'; -} - -void -uni2ansi (LPWSTR wcs, char *mbs) -{ - if (wcs) - wcstombs (mbs, wcs, (wcslen (wcs) + 1) * sizeof (WCHAR)); - - else - *mbs = '\0'; -} - -int -enum_users (LPWSTR servername, int print_sids, int print_cygpath) -{ - USER_INFO_3 *buffer; - DWORD entriesread = 0; - DWORD totalentries = 0; - DWORD resume_handle = 0; - DWORD rc; - char ansi_srvname[256]; - - if (servername) - uni2ansi (servername, ansi_srvname); - - do - { - DWORD i; - - rc = NetUserEnum (servername, 3, FILTER_NORMAL_ACCOUNT, - (LPBYTE *) & buffer, 1024, - &entriesread, &totalentries, &resume_handle); - switch (rc) - { - case ERROR_ACCESS_DENIED: - fprintf (stderr, "Access denied\n"); - exit (1); - - case ERROR_MORE_DATA: - case ERROR_SUCCESS: - break; - - default: - fprintf (stderr, "NetUserEnum() failed with %ld\n", rc); - exit (1); - } - - for (i = 0; i < entriesread; i++) - { - char username[100]; - char fullname[100]; - char homedir_psx[MAX_PATH]; - char homedir_w32[MAX_PATH]; - char domain_name[100]; - DWORD domname_len = 100; - char psid_buffer[1024]; - PSID psid = (PSID) psid_buffer; - DWORD sid_length = 1024; - SID_NAME_USE acc_type; - - int uid = buffer[i].usri3_user_id; - int gid = buffer[i].usri3_primary_group_id; - uni2ansi (buffer[i].usri3_name, username); - uni2ansi (buffer[i].usri3_full_name, fullname); - homedir_w32[0] = homedir_psx[0] = '\0'; - uni2ansi (buffer[i].usri3_home_dir, homedir_w32); - if (print_cygpath) - cygwin_conv_to_posix_path (homedir_w32, homedir_psx); - else - psx_dir (homedir_w32, homedir_psx); - - if (print_sids) - { - if (!LookupAccountName (servername ? ansi_srvname : NULL, - username, - psid, &sid_length, - domain_name, &domname_len, - &acc_type)) - { - fprintf (stderr, - "LookupAccountName(%s,%s) failed with error %ld\n", - servername ? ansi_srvname : "NULL", - username, - GetLastError ()); - continue; - } - else if (acc_type == SidTypeDomain) - { - char domname[356]; - - strcpy (domname, domain_name); - strcat (domname, "\\"); - strcat (domname, username); - sid_length = 1024; - domname_len = 100; - if (!LookupAccountName (servername ? ansi_srvname : NULL, - domname, - psid, &sid_length, - domain_name, &domname_len, - &acc_type)) - { - fprintf (stderr, - "LookupAccountName(%s,%s) failed with error %ld\n", - servername ? ansi_srvname : "NULL", - domname, - GetLastError ()); - continue; - } - } - } - printf ("%s::%d:%d:%s%s%s:%s:/bin/sh\n", username, uid, gid, - fullname, - print_sids ? "," : "", - print_sids ? put_sid (psid) : "", - homedir_psx); - } - - NetApiBufferFree (buffer); - - } - while (rc == ERROR_MORE_DATA); - - if (servername) - NetApiBufferFree (servername); - - return 0; -} - -int -enum_local_groups (int print_sids) -{ - LOCALGROUP_INFO_0 *buffer; - DWORD entriesread = 0; - DWORD totalentries = 0; - DWORD resume_handle = 0; - DWORD rc ; - - do - { - DWORD i; - - rc = NetLocalGroupEnum (NULL, 0, (LPBYTE *) & buffer, 1024, - &entriesread, &totalentries, &resume_handle); - switch (rc) - { - case ERROR_ACCESS_DENIED: - fprintf (stderr, "Access denied\n"); - exit (1); - - case ERROR_MORE_DATA: - case ERROR_SUCCESS: - break; - - default: - fprintf (stderr, "NetUserEnum() failed with %ld\n", rc); - exit (1); - } - - for (i = 0; i < entriesread; i++) - { - char localgroup_name[100]; - char domain_name[100]; - DWORD domname_len = 100; - char psid_buffer[1024]; - PSID psid = (PSID) psid_buffer; - DWORD sid_length = 1024; - DWORD gid; - SID_NAME_USE acc_type; - uni2ansi (buffer[i].lgrpi0_name, localgroup_name); - - if (!LookupAccountName (NULL, localgroup_name, psid, - &sid_length, domain_name, &domname_len, - &acc_type)) - { - fprintf (stderr, "LookupAccountName(%s) failed with %ld\n", - localgroup_name, GetLastError ()); - continue; - } - else if (acc_type == SidTypeDomain) - { - char domname[356]; - - strcpy (domname, domain_name); - strcat (domname, "\\"); - strcat (domname, localgroup_name); - sid_length = 1024; - domname_len = 100; - if (!LookupAccountName (NULL, domname, - psid, &sid_length, - domain_name, &domname_len, - &acc_type)) - { - fprintf (stderr, - "LookupAccountName(%s) failed with error %ld\n", - localgroup_name, GetLastError ()); - continue; - } - } - - gid = *GetSidSubAuthority (psid, *GetSidSubAuthorityCount(psid) - 1); - - printf ("%s:*:%ld:%ld:%s%s::\n", localgroup_name, gid, gid, - print_sids ? "," : "", - print_sids ? put_sid (psid) : ""); - } - - NetApiBufferFree (buffer); - - } - while (rc == ERROR_MORE_DATA); - - return 0; -} - -void -usage () -{ - fprintf (stderr, "\n"); - fprintf (stderr, "usage: mkpasswd [options] [domain]\n\n"); - fprintf (stderr, "This program prints a /etc/passwd file to stdout\n\n"); - fprintf (stderr, "Options are\n"); - fprintf (stderr, " -l,--local print local accounts\n"); - fprintf (stderr, " -d,--domain print domain accounts (from current domain\n"); - fprintf (stderr, " if no domain specified\n"); - fprintf (stderr, " -g,--local-groups print local group information too\n"); - fprintf (stderr, " -m,--no-mount don't use mount points for home dir\n"); - fprintf (stderr, " -s,--no-sids don't print SIDs in GCOS field\n"); - fprintf (stderr, " (this affects ntsec)\n"); - fprintf (stderr, " -?,--help displays this message\n\n"); - fprintf (stderr, "This program does only work on Windows NT\n\n"); - exit (1); -} - -int -main (int argc, char **argv) -{ - LPWSTR servername = NULL; - DWORD rc = ERROR_SUCCESS; - WCHAR domain_name[200]; - int print_local = 0; - int print_domain = 0; - int print_local_groups = 0; - int domain_name_specified = 0; - int print_sids = 1; - int print_cygpath = 1; - int i; - - char name[256], dom[256]; - DWORD len, len2; - PSID sid; - SID_NAME_USE use; - - if (argc == 1) - usage (); - - else - { - for (i = 1; i < argc; i++) - { - if (!strcmp (argv[i], "-l") || !strcmp (argv[i], "--local")) - print_local = 1; - - else if (!strcmp (argv[i], "-d") || !strcmp (argv[i], "--domain")) - print_domain = 1; - - else if (!strcmp (argv[i], "-g") || !strcmp (argv[i], "--local-groups")) - print_local_groups = 1; - - else if (!strcmp (argv[i], "-s") || !strcmp (argv[i], "--no-sids")) - print_sids = 0; - - else if (!strcmp (argv[i], "-m") || !strcmp (argv[i], "--no-mount")) - print_cygpath = 0; - - else if (!strcmp (argv[i], "-?") || !strcmp (argv[i], "--help")) - usage (); - - else - { - mbstowcs (domain_name, argv[i], (strlen (argv[i]) + 1)); - domain_name_specified = 1; - } - } - } - - /* FIXME: this needs to take Windows 98 into account. */ - if (GetVersion () >= 0x80000000) - { - fprintf (stderr, "The required functionality is not supported by Windows 95. Sorry.\n"); - exit (1); - } - - /* - * Get `Everyone' group - */ - if (AllocateAndInitializeSid (&sid_world_auth, 1, SECURITY_WORLD_RID, - 0, 0, 0, 0, 0, 0, 0, &sid)) - { - if (LookupAccountSid (NULL, sid, - name, (len = 256, &len), - dom, (len2 = 256, &len), - &use)) - printf ("%s:*:%ld:%ld:%s%s::\n", name, - SECURITY_WORLD_RID, - SECURITY_WORLD_RID, - print_sids ? "," : "", - print_sids ? put_sid (sid) : ""); - FreeSid (sid); - } - - /* - * Get `system' group - */ - if (AllocateAndInitializeSid (&sid_nt_auth, 1, SECURITY_LOCAL_SYSTEM_RID, - 0, 0, 0, 0, 0, 0, 0, &sid)) - { - if (LookupAccountSid (NULL, sid, - name, (len = 256, &len), - dom, (len2 = 256, &len), - &use)) - printf ("%s:*:%ld:%ld:%s%s::\n", name, - SECURITY_LOCAL_SYSTEM_RID, - SECURITY_LOCAL_SYSTEM_RID, - print_sids ? "," : "", - print_sids ? put_sid (sid) : ""); - FreeSid (sid); - } - - /* - * Get `administrators' group - */ - if (!print_local - && AllocateAndInitializeSid (&sid_nt_auth, 2, - SECURITY_BUILTIN_DOMAIN_RID, - DOMAIN_ALIAS_RID_ADMINS, - 0, 0, 0, 0, 0, 0, &sid)) - { - if (LookupAccountSid (NULL, sid, - name, (len = 256, &len), - dom, (len2 = 256, &len), - &use)) - printf ("%s:*:%ld:%ld:%s%s::\n", name, - DOMAIN_ALIAS_RID_ADMINS, - DOMAIN_ALIAS_RID_ADMINS, - print_sids ? "," : "", - print_sids ? put_sid (sid) : ""); - FreeSid (sid); - } - - if (print_local_groups) - enum_local_groups (print_sids); - - if (print_domain) - { - if (domain_name_specified) - rc = NetGetDCName (NULL, domain_name, (LPBYTE *) & servername); - - else - rc = NetGetDCName (NULL, NULL, (LPBYTE *) & servername); - - if (rc != ERROR_SUCCESS) - { - fprintf (stderr, "Cannot get DC, code = %ld\n", rc); - exit (1); - } - - enum_users (servername, print_sids, print_cygpath); - } - - if (print_local) - enum_users (NULL, print_sids, print_cygpath); - - if (servername) - NetApiBufferFree (servername); - - return 0; -} |