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Diffstat (limited to 'source3/utils/pdbedit.c')
-rw-r--r--source3/utils/pdbedit.c230
1 files changed, 103 insertions, 127 deletions
diff --git a/source3/utils/pdbedit.c b/source3/utils/pdbedit.c
index f0acf2b0b0..41d66777fd 100644
--- a/source3/utils/pdbedit.c
+++ b/source3/utils/pdbedit.c
@@ -68,16 +68,17 @@ static void usage(void)
printf(" -i file import account from file (smbpasswd style)\n");
exit(1);
}
+
/*********************************************************
Print info from sam structure
**********************************************************/
+
static int print_sam_info (SAM_ACCOUNT *sam_pwent, BOOL verbosity, BOOL smbpwdstyle)
{
/* TODO: chaeck if entry is a user or a workstation */
if (!sam_pwent) return -1;
- if (verbosity)
- {
+ if (verbosity) {
printf ("username: %s\n", sam_pwent->username);
printf ("user ID/Group: %d/%d\n", sam_pwent->uid,
sam_pwent->gid);
@@ -88,9 +89,7 @@ static int print_sam_info (SAM_ACCOUNT *sam_pwent, BOOL verbosity, BOOL smbpwdst
printf ("HomeDir Drive: %s\n", sam_pwent->dir_drive);
printf ("Logon Script: %s\n", sam_pwent->logon_script);
printf ("Profile Path: %s\n", sam_pwent->profile_path);
- }
- else if (smbpwdstyle)
- {
+ } else if (smbpwdstyle) {
char lm_passwd[33];
char nt_passwd[33];
pdb_sethexpwd(lm_passwd,
@@ -107,9 +106,7 @@ static int print_sam_info (SAM_ACCOUNT *sam_pwent, BOOL verbosity, BOOL smbpwdst
nt_passwd,
pdb_encode_acct_ctrl(pdb_get_acct_ctrl(sam_pwent),NEW_PW_FORMAT_SPACE_PADDED_LEN),
(uint32)pdb_get_pass_last_set_time(sam_pwent));
- }
- else
- {
+ } else {
printf ("%s:%d:%s\n", sam_pwent->username, sam_pwent->uid, sam_pwent->full_name);
}
@@ -119,6 +116,7 @@ static int print_sam_info (SAM_ACCOUNT *sam_pwent, BOOL verbosity, BOOL smbpwdst
/*********************************************************
Get an Print User Info
**********************************************************/
+
static int print_user_info (char *username, BOOL verbosity, BOOL smbpwdstyle)
{
SAM_ACCOUNT *sam_pwent=NULL;
@@ -157,9 +155,9 @@ static int print_users_list (BOOL verbosity, BOOL smbpwdstyle)
exit(1);
}
- while ((ret = pdb_getsampwent (sam_pwent)))
- {
- if (verbosity) printf ("---------------\n");
+ while ((ret = pdb_getsampwent (sam_pwent))) {
+ if (verbosity)
+ printf ("---------------\n");
print_sam_info (sam_pwent, verbosity, smbpwdstyle);
pdb_reset_sam(sam_pwent);
}
@@ -172,6 +170,7 @@ static int print_users_list (BOOL verbosity, BOOL smbpwdstyle)
/*********************************************************
Set User Info
**********************************************************/
+
static int set_user_info (char *username, char *fullname, char *homedir, char *drive, char *script, char *profile)
{
SAM_ACCOUNT *sam_pwent=NULL;
@@ -180,22 +179,26 @@ static int set_user_info (char *username, char *fullname, char *homedir, char *d
pdb_init_sam(&sam_pwent);
ret = pdb_getsampwnam (sam_pwent, username);
- if (ret==False)
- {
+ if (ret==False) {
fprintf (stderr, "Username not found!\n");
pdb_free_sam(sam_pwent);
return -1;
}
- if (fullname) pdb_set_fullname(sam_pwent, fullname);
- if (homedir) pdb_set_homedir(sam_pwent, homedir);
- if (drive) pdb_set_dir_drive(sam_pwent,drive);
- if (script) pdb_set_logon_script(sam_pwent, script);
- if (profile) pdb_set_profile_path (sam_pwent, profile);
-
- if (pdb_update_sam_account (sam_pwent, True)) print_user_info (username, True, False);
- else
- {
+ if (fullname)
+ pdb_set_fullname(sam_pwent, fullname);
+ if (homedir)
+ pdb_set_homedir(sam_pwent, homedir);
+ if (drive)
+ pdb_set_dir_drive(sam_pwent,drive);
+ if (script)
+ pdb_set_logon_script(sam_pwent, script);
+ if (profile)
+ pdb_set_profile_path (sam_pwent, profile);
+
+ if (pdb_update_sam_account (sam_pwent, True))
+ print_user_info (username, True, False);
+ else {
fprintf (stderr, "Unable to modify entry!\n");
pdb_free_sam(sam_pwent);
return -1;
@@ -217,8 +220,7 @@ static int new_user (char *username, char *fullname, char *homedir, char *drive,
pdb_init_sam (&sam_pwent);
- if (!(pwd = sys_getpwnam(username)))
- {
+ if (!(pwd = sys_getpwnam(username))) {
fprintf (stderr, "User %s does not exist in system passwd!\n", username);
pdb_free_sam (sam_pwent);
return -1;
@@ -226,8 +228,7 @@ static int new_user (char *username, char *fullname, char *homedir, char *drive,
password1 = getpass("new password:");
password2 = getpass("retype new password:");
- if (strcmp (password1, password2))
- {
+ if (strcmp (password1, password2)) {
fprintf (stderr, "Passwords does not match!\n");
pdb_free_sam (sam_pwent);
return -1;
@@ -236,11 +237,16 @@ static int new_user (char *username, char *fullname, char *homedir, char *drive,
pdb_set_plaintext_passwd(sam_pwent, password1);
pdb_set_username(sam_pwent, username);
- if (fullname) pdb_set_fullname(sam_pwent, fullname);
- if (homedir) pdb_set_homedir (sam_pwent, homedir);
- if (drive) pdb_set_dir_drive (sam_pwent, drive);
- if (script) pdb_set_logon_script(sam_pwent, script);
- if (profile) pdb_set_profile_path (sam_pwent, profile);
+ if (fullname)
+ pdb_set_fullname(sam_pwent, fullname);
+ if (homedir)
+ pdb_set_homedir (sam_pwent, homedir);
+ if (drive)
+ pdb_set_dir_drive (sam_pwent, drive);
+ if (script)
+ pdb_set_logon_script(sam_pwent, script);
+ if (profile)
+ pdb_set_profile_path (sam_pwent, profile);
/* TODO: Check uid not being in MACHINE UID range!! */
pdb_set_uid (sam_pwent, pwd->pw_uid);
@@ -264,6 +270,7 @@ static int new_user (char *username, char *fullname, char *homedir, char *drive,
/*********************************************************
Add New Machine
**********************************************************/
+
static int new_machine (char *machinename)
{
SAM_ACCOUNT *sam_pwent=NULL;
@@ -274,13 +281,14 @@ static int new_machine (char *machinename)
pdb_init_sam (&sam_pwent);
- if (machinename[strlen (machinename) -1] == '$') machinename[strlen (machinename) -1] = '\0';
+ if (machinename[strlen (machinename) -1] == '$')
+ machinename[strlen (machinename) -1] = '\0';
safe_strcpy (name, machinename, 16);
safe_strcat (name, "$", 16);
string_set (&password, machinename);
- strlower_m (password);
+ strlower_m(password);
pdb_set_plaintext_passwd (sam_pwent, password);
@@ -321,6 +329,7 @@ static int new_machine (char *machinename)
/*********************************************************
Delete user entry
**********************************************************/
+
static int delete_user_entry (char *username)
{
return pdb_delete_sam_account (username);
@@ -329,21 +338,21 @@ static int delete_user_entry (char *username)
/*********************************************************
Delete machine entry
**********************************************************/
+
static int delete_machine_entry (char *machinename)
{
char name[16];
safe_strcpy (name, machinename, 16);
if (name[strlen(name)] != '$')
- {
safe_strcat (name, "$", 16);
- }
return pdb_delete_sam_account (name);
}
/*********************************************************
Import smbpasswd style file
**********************************************************/
+
static int import_users (char *filename)
{
FILE *fp = NULL;
@@ -363,54 +372,47 @@ static int import_users (char *filename)
fprintf (stderr, "pdb_init_sam FAILED!\n");
}
- if((fp = sys_fopen(filename, "rb")) == NULL)
- {
+ if((fp = sys_fopen(filename, "rb")) == NULL) {
fprintf (stderr, "%s\n", strerror (ferror (fp)));
return -1;
}
- while (!feof(fp))
- {
+ while (!feof(fp)) {
/*Get a new line*/
linebuf[0] = '\0';
fgets(linebuf, 256, fp);
- if (ferror(fp))
- {
+ if (ferror(fp)) {
fprintf (stderr, "%s\n", strerror (ferror (fp)));
pdb_free_sam(sam_pwent);
return -1;
}
- if ((linebuf_len = strlen(linebuf)) == 0)
- {
+ if ((linebuf_len = strlen(linebuf)) == 0) {
line++;
continue;
}
- if (linebuf[linebuf_len - 1] != '\n')
- {
+ if (linebuf[linebuf_len - 1] != '\n') {
c = '\0';
- while (!ferror(fp) && !feof(fp))
- {
+ while (!ferror(fp) && !feof(fp)) {
c = fgetc(fp);
if (c == '\n') break;
}
- }
- else linebuf[linebuf_len - 1] = '\0';
+ } else
+ linebuf[linebuf_len - 1] = '\0';
linebuf[linebuf_len] = '\0';
- if ((linebuf[0] == 0) && feof(fp))
- {
+ if ((linebuf[0] == 0) && feof(fp)) {
/*end of file!!*/
pdb_free_sam(sam_pwent);
return 0;
}
line++;
- if (linebuf[0] == '#' || linebuf[0] == '\0') continue;
+ if (linebuf[0] == '#' || linebuf[0] == '\0')
+ continue;
pdb_set_acct_ctrl (sam_pwent,ACB_NORMAL);
/* Get user name */
p = (unsigned char *) strchr_m(linebuf, ':');
- if (p == NULL)
- {
+ if (p == NULL) {
fprintf (stderr, "Error: malformed password entry at line %d !!\n", line);
pdb_reset_sam (sam_pwent);
continue;
@@ -420,22 +422,19 @@ static int import_users (char *filename)
/* Get smb uid. */
p++;
- if(*p == '-')
- {
+ if(*p == '-') {
fprintf (stderr, "Error: negative uid at line %d\n", line);
pdb_reset_sam (sam_pwent);
continue;
}
- if (!isdigit(*p))
- {
+ if (!isdigit(*p)) {
fprintf (stderr, "Error: malformed password entry at line %d (uid not number)\n", line);
pdb_reset_sam (sam_pwent);
continue;
}
uidval = atoi((char *) p);
while (*p && isdigit(*p)) p++;
- if (*p != ':')
- {
+ if (*p != ':') {
fprintf (stderr, "Error: malformed password entry at line %d (no : after uid)\n", line);
pdb_reset_sam (sam_pwent);
continue;
@@ -446,37 +445,28 @@ static int import_users (char *filename)
/* Get passwords */
p++;
- if (*p == '*' || *p == 'X')
- {
+ if (*p == '*' || *p == 'X') {
/* Password deliberately invalid */
fprintf (stderr, "Warning: entry invalidated for user %s\n", user_name);
pdb_set_lanman_passwd(sam_pwent, NULL);
pdb_set_nt_passwd(sam_pwent,NULL);
pdb_set_acct_ctrl(sam_pwent, pdb_get_acct_ctrl(sam_pwent) | ACB_DISABLED);
- }
- else
- {
- if (linebuf_len < (PTR_DIFF(p, linebuf) + 33))
- {
+ } else {
+ if (linebuf_len < (PTR_DIFF(p, linebuf) + 33)) {
fprintf (stderr, "Error: malformed password entry at line %d (password too short)\n",line);
pdb_reset_sam (sam_pwent);
continue;
}
- if (p[32] != ':')
- {
+ if (p[32] != ':') {
fprintf (stderr, "Error: malformed password entry at line %d (no terminating :)\n",line);
pdb_reset_sam (sam_pwent);
continue;
}
- if (!strncasecmp((char *) p, "NO PASSWORD", 11))
- {
+ if (!strncasecmp((char *) p, "NO PASSWORD", 11)) {
pdb_set_lanman_passwd(sam_pwent, NULL);
pdb_set_acct_ctrl(sam_pwent, pdb_get_acct_ctrl(sam_pwent) | ACB_PWNOTREQ);
- }
- else
- {
- if (!smbpasswd_gethexpwd((char *)p, smbpwd))
- {
+ } else {
+ if (!smbpasswd_gethexpwd((char *)p, smbpwd)) {
fprintf (stderr, "Error: malformed Lanman password entry at line %d (non hex chars)\n", line);
pdb_reset_sam (sam_pwent);
continue;
@@ -486,12 +476,9 @@ static int import_users (char *filename)
/* NT password */
pdb_set_nt_passwd(sam_pwent, smbpwd);
p += 33;
- if ((linebuf_len >= (PTR_DIFF(p, linebuf) + 33)) && (p[32] == ':'))
- {
- if (*p != '*' && *p != 'X')
- {
- if (pdb_gethexpwd((char *)p,smbntpwd))
- {
+ if ((linebuf_len >= (PTR_DIFF(p, linebuf) + 33)) && (p[32] == ':')) {
+ if (*p != '*' && *p != 'X') {
+ if (pdb_gethexpwd((char *)p,smbntpwd)) {
pdb_set_nt_passwd(sam_pwent, smbntpwd);
}
}
@@ -500,32 +487,29 @@ static int import_users (char *filename)
}
/* Get ACCT_CTRL field if any */
- if (*p == '[')
- {
+ if (*p == '[') {
uint16 acct_ctrl;
unsigned char *end_p = (unsigned char *)strchr_m((char *)p, ']');
acct_ctrl = pdb_decode_acct_ctrl((char*)p);
- if (acct_ctrl) acct_ctrl = ACB_NORMAL;
+ if (acct_ctrl)
+ acct_ctrl = ACB_NORMAL;
pdb_set_acct_ctrl(sam_pwent, acct_ctrl);
/* Get last change time */
- if(end_p) p = end_p + 1;
- if(*p == ':')
- {
+ if(end_p)
+ p = end_p + 1;
+ if(*p == ':') {
p++;
- if(*p && (StrnCaseCmp((char *)p, "LCT-", 4)==0))
- {
+ if(*p && (StrnCaseCmp((char *)p, "LCT-", 4)==0)) {
int i;
p += 4;
- for(i = 0; i < 8; i++)
- {
+ for(i = 0; i < 8; i++) {
if(p[i] == '\0' || !isxdigit(p[i])) break;
}
- if(i == 8)
- {
+ if(i == 8) {
pdb_set_pass_last_set_time (sam_pwent, (time_t)strtol((char *)p, NULL, 16));
}
}
@@ -534,10 +518,8 @@ static int import_users (char *filename)
/* Old-style workstation account code droped. */
- if (pdb_get_acct_ctrl(sam_pwent) & ACB_WSTRUST)
- {
- if ((uidval < BASE_MACHINE_UID) || (uidval > MAX_MACHINE_UID))
- {
+ if (pdb_get_acct_ctrl(sam_pwent) & ACB_WSTRUST) {
+ if ((uidval < BASE_MACHINE_UID) || (uidval > MAX_MACHINE_UID)) {
fprintf (stderr, "Warning: Machine UID out of normal range %d-%d\n",
BASE_MACHINE_UID,
MAX_MACHINE_UID);
@@ -546,12 +528,10 @@ static int import_users (char *filename)
}
/* Test if user is valid */
- if (pdb_get_acct_ctrl(sam_pwent) & ACB_NORMAL)
- {
+ if (pdb_get_acct_ctrl(sam_pwent) & ACB_NORMAL) {
struct passwd *pwd = NULL;
- if (!(pwd = sys_getpwnam(user_name)))
- {
+ if (!(pwd = sys_getpwnam(user_name))) {
fprintf (stderr, "Error: User %s does not exist in system passwd!\n", user_name);
continue;
}
@@ -568,8 +548,7 @@ static int import_users (char *filename)
*/
/* Now ADD the entry */
- if (!(pdb_add_sam_account (sam_pwent)))
- {
+ if (!(pdb_add_sam_account (sam_pwent))) {
fprintf (stderr, "Unable to add user entry!\n");
pdb_reset_sam (sam_pwent);
continue;
@@ -586,6 +565,7 @@ static int import_users (char *filename)
/*********************************************************
Start here.
**********************************************************/
+
int main (int argc, char **argv)
{
int ch;
@@ -610,9 +590,7 @@ int main (int argc, char **argv)
setup_logging("tdbedit", True);
- if (argc < 2)
-
- {
+ if (argc < 2) {
usage();
return 0;
}
@@ -679,45 +657,43 @@ int main (int argc, char **argv)
usage();
}
}
- if (((add_user?1:0) + (delete_user?1:0) + (list_users?1:0) + (import?1:0) + (setparms?1:0)) > 1)
- {
+ if (((add_user?1:0) + (delete_user?1:0) + (list_users?1:0) + (import?1:0) + (setparms?1:0)) > 1) {
fprintf (stderr, "Incompatible options on command line!\n");
usage();
exit(1);
}
- if (add_user)
- {
- if (!user_name)
- {
+ if (add_user) {
+ if (!user_name) {
fprintf (stderr, "Username not specified! (use -u option)\n");
return -1;
}
- if (machine) return new_machine (user_name);
- else return new_user (user_name, full_name, home_dir, home_drive, logon_script, profile_path);
+ if (machine)
+ return new_machine (user_name);
+ else
+ return new_user (user_name, full_name, home_dir, home_drive, logon_script, profile_path);
}
- if (delete_user)
- {
- if (!user_name)
- {
+ if (delete_user) {
+ if (!user_name) {
fprintf (stderr, "Username not specified! (use -u option)\n");
return -1;
}
- if (machine) return delete_machine_entry (user_name);
- else return delete_user_entry (user_name);
+ if (machine)
+ return delete_machine_entry (user_name);
+ else
+ return delete_user_entry (user_name);
}
- if (user_name)
- {
- if (setparms) set_user_info ( user_name,
- full_name,
+ if (user_name) {
+ if (setparms)
+ set_user_info ( user_name, full_name,
home_dir,
home_drive,
logon_script,
profile_path);
-
- else return print_user_info (user_name, verbose, spstyle);
+ else
+ return print_user_info (user_name, verbose, spstyle);
return 0;
}
generated by cgit (git 2.34.1) at 2024-11-11 03:52:49 +0000