(!old_string && new_string) ||\
(old_string && new_string && (strcmp(old_string, new_string) != 0))
+#define STRING_CHANGED_NC(s1,s2) ((s1) && !(s2)) ||\
+ (!(s1) && (s2)) ||\
+ ((s1) && (s2) && (strcmp((s1), (s2)) != 0))
+
static NTSTATUS sam_account_from_delta(struct samu *account, SAM_ACCOUNT_INFO *delta)
{
const char *old_string, *new_string;
if (delta->hdr_parameters.buffer) {
DATA_BLOB mung;
+ char *newstr;
old_string = pdb_get_munged_dial(account);
mung.length = delta->hdr_parameters.uni_str_len;
mung.data = (uint8 *) delta->uni_parameters.buffer;
- new_string = (mung.length == 0) ? NULL : base64_encode_data_blob(mung);
+ newstr = (mung.length == 0) ? NULL : base64_encode_data_blob(mung);
- if (STRING_CHANGED)
- pdb_set_munged_dial(account, new_string, PDB_CHANGED);
+ if (STRING_CHANGED_NC(old_string, newstr))
+ pdb_set_munged_dial(account, newstr, PDB_CHANGED);
+ SAFE_FREE(newstr);
}
/* User and group sid */
if (machine_suffix && *machine_suffix &&
strcmp(machine_suffix, user_suffix) &&
strcmp(machine_suffix, suffix)) {
- fprintf(add_fd, "# %s\n", lp_ldap_machine_suffix());
- fprintf(add_fd, "dn: %s\n", lp_ldap_machine_suffix());
+ char *machine_ou = NULL;
+ fprintf(add_fd, "# %s\n", machine_suffix);
+ fprintf(add_fd, "dn: %s\n", machine_suffix);
fprintf(add_fd, "objectClass: organizationalUnit\n");
- fprintf(add_fd, "ou: %s\n",
- sstring_sub(lp_ldap_machine_suffix(), '=', ','));
+ /* this isn't totally correct as it assumes that
+ there _must_ be an ou. just fixing memleak now. jmcd */
+ machine_ou = sstring_sub(lp_ldap_machine_suffix(), '=', ',');
+ fprintf(add_fd, "ou: %s\n", machine_ou);
+ SAFE_FREE(machine_ou);
fprintf(add_fd, "\n");
fflush(add_fd);
}
if (idmap_suffix && *idmap_suffix &&
strcmp(idmap_suffix, user_suffix) &&
strcmp(idmap_suffix, suffix)) {
+ char *s;
fprintf(add_fd, "# %s\n", idmap_suffix);
fprintf(add_fd, "dn: %s\n", idmap_suffix);
fprintf(add_fd, "ObjectClass: organizationalUnit\n");
- fprintf(add_fd, "ou: %s\n",
- sstring_sub(lp_ldap_idmap_suffix(), '=', ','));
+ s = sstring_sub(lp_ldap_idmap_suffix(), '=', ',');
+ fprintf(add_fd, "ou: %s\n", s);
+ SAFE_FREE(s);
fprintf(add_fd, "\n");
fflush(add_fd);
}
fprintf(add_fd, "gidNumber: 514\n");
fprintf(add_fd, "uid: nobody\n");
fprintf(add_fd, "uidNumber: 999\n");
- fprintf(add_fd, "homeDirectory: /dev/null\n");
+ fprintf(add_fd, "homeDirectory: /nobodyshomedir\n");
fprintf(add_fd, "sambaPwdLastSet: 0\n");
fprintf(add_fd, "sambaLogonTime: 0\n");
fprintf(add_fd, "sambaLogoffTime: 2147483647\n");
fflush(add_fd);
/* Deallocate memory, and return */
- if (suffix_attr != NULL) SAFE_FREE(suffix_attr);
+ SAFE_FREE(suffix_attr);
+ SAFE_FREE(user_attr);
+ SAFE_FREE(group_attr);
return NT_STATUS_OK;
}
group_attr, suffix);
accountmap[7].rid = 551;
pstr_sprintf(accountmap[7].cn, "%s", "Replicators");
+ SAFE_FREE(group_attr);
return NT_STATUS_OK;
}
strcmp(groupname, "Print Operators") == 0 ||
strcmp(groupname, "Backup Operators") == 0 ||
strcmp(groupname, "Replicators") == 0) {
+ SAFE_FREE(group_attr);
return NT_STATUS_OK;
} else {
/* Increment the gid for the new group */
fprintf(add_fd, "\n");
fflush(add_fd);
+ SAFE_FREE(group_attr);
/* Return */
return NT_STATUS_OK;
}
fstring hex_nt_passwd, hex_lm_passwd;
fstring description, fullname, sambaSID;
uchar lm_passwd[16], nt_passwd[16];
- char *flags;
+ char *flags, *user_rdn;
const char* nopasswd = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
static uchar zero_buf[16];
uint32 rid = 0, group_rid = 0, gidNumber = 0;
if (!*homedir) {
pstr_sprintf(homedir, "/home/%s", username);
} else {
- pstr_sprintf(homedir, "dev/null");
+ pstr_sprintf(homedir, "/nobodyshomedir");
}
}
NEW_PW_FORMAT_SPACE_PADDED_LEN);
/* Add the user to the temporary add ldif file */
- fprintf(add_fd, "# %s, %s, %s\n", username,
- sstring_sub(lp_ldap_user_suffix(), '=', ','), suffix);
- fprintf(add_fd, "dn: uid=%s,ou=%s,%s\n", username,
- sstring_sub(lp_ldap_user_suffix(), '=', ','), suffix);
+ /* this isn't quite right...we can't assume there's just OU=. jmcd */
+ user_rdn = sstring_sub(lp_ldap_user_suffix(), '=', ',');
+ fprintf(add_fd, "# %s, %s, %s\n", username, user_rdn, suffix);
+ fprintf(add_fd, "dn: uid=%s,ou=%s,%s\n", username, user_rdn, suffix);
+ SAFE_FREE(user_rdn);
fprintf(add_fd, "ObjectClass: top\n");
fprintf(add_fd, "objectClass: inetOrgPerson\n");
fprintf(add_fd, "objectClass: posixAccount\n");
strcmp(aliasname, "Print Operators") == 0 ||
strcmp(aliasname, "Backup Operators") == 0 ||
strcmp(aliasname, "Replicator") == 0) {
+ SAFE_FREE(group_attr);
return NT_STATUS_OK;
} else {
/* Increment the gid for the new group */
fprintf(add_fd, "\n");
fflush(add_fd);
+ SAFE_FREE(group_attr);
/* Return */
return NT_STATUS_OK;
}
{
char *suffix;
const char *builtin_sid = "S-1-5-32";
- char *ldif_file;
+ char *ldif_file, *add_ldif, *mod_ldif;
+ const char *add_template = "/tmp/add.ldif.XXXXXX";
+ const char *mod_template = "/tmp/mod.ldif.XXXXXX";
fstring sid, domainname;
uint32 sync_context = 0;
- NTSTATUS result;
+ NTSTATUS ret = NT_STATUS_OK, result;
int k;
TALLOC_CTX *mem_ctx;
SAM_DELTA_HDR *hdr_deltas;
SAM_DELTA_CTR *deltas;
uint32 num_deltas;
- const char *add_ldif = "/tmp/add.ldif", *mod_ldif = "/tmp/mod.ldif";
- FILE *add_fd, *mod_fd, *ldif_fd;
+ FILE *add_fd = NULL, *mod_fd = NULL, *ldif_fd = NULL;
char sys_cmd[1024];
int num_alloced = 0, g_index = 0, a_index = 0, sys_cmd_result;
else
ldif_file = talloc_strdup(mem_ctx, "/tmp/tmp.ldif");
- if (ldif_file == NULL)
- return NT_STATUS_NO_MEMORY;
+ add_ldif = talloc_strdup(mem_ctx, add_template);
+ mod_ldif = talloc_strdup(mem_ctx, mod_template);
+ if (!ldif_file || !add_ldif || !mod_ldif) {
+ ret = NT_STATUS_NO_MEMORY;
+ goto done;
+ }
/* Open the add and mod ldif files */
- add_fd = fopen(add_ldif, "a");
- mod_fd = fopen(mod_ldif, "a");
- if (add_fd == NULL || mod_fd == NULL) {
+ if (!(add_fd = fdopen(smb_mkstemp(add_ldif),"w"))) {
DEBUG(1, ("Could not open %s\n", add_ldif));
- return NT_STATUS_UNSUCCESSFUL;
+ ret = NT_STATUS_UNSUCCESSFUL;
+ goto done;
+ }
+ if (!(mod_fd = fdopen(smb_mkstemp(mod_ldif),"w"))) {
+ DEBUG(1, ("Could not open %s\n", mod_ldif));
+ ret = NT_STATUS_UNSUCCESSFUL;
+ goto done;
}
/* Open the user's ldif file */
ldif_fd = fopen(ldif_file, "a");
if (ldif_fd == NULL) {
DEBUG(1, ("Could not open %s\n", ldif_file));
- return NT_STATUS_UNSUCCESSFUL;
+ ret = NT_STATUS_UNSUCCESSFUL;
+ goto done;
}
/* Get the sid */
accountmap = SMB_MALLOC_ARRAY(ACCOUNTMAP, 8);
if (groupmap == NULL || accountmap == NULL) {
DEBUG(1,("GROUPMAP malloc failed\n"));
- return NT_STATUS_NO_MEMORY;
+ ret = NT_STATUS_NO_MEMORY;
+ goto done;
}
/* Initialize the arrays */
&deltas);
if (!NT_STATUS_IS_OK(result) &&
!NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES)) {
- return NT_STATUS_OK;
+ ret = NT_STATUS_OK;
+ goto done; /* is this correct? jmcd */
}
/* Re-allocate memory for groupmap and accountmap arrays */
num_deltas+num_alloced);
if (groupmap == NULL || accountmap == NULL) {
DEBUG(1,("GROUPMAP malloc failed\n"));
- SAFE_FREE(groupmap);
- SAFE_FREE(accountmap);
- return NT_STATUS_NO_MEMORY;
+ ret = NT_STATUS_NO_MEMORY;
+ goto done;
}
/* Initialize the new records */
/* Close the ldif files */
fclose(add_fd);
+ add_fd = NULL;
fclose(mod_fd);
+ mod_fd = NULL;
/* Write ldif data to the user's file */
if (db_type == SAM_DATABASE_DOMAIN) {
if (sys_cmd_result) {
d_fprintf(stderr, "%s failed. Error was (%s)\n",
sys_cmd, strerror(errno));
- return NT_STATUS_UNSUCCESSFUL;
+ ret = NT_STATUS_UNSUCCESSFUL;
+ goto done;
}
if (db_type == SAM_DATABASE_DOMAIN) {
fprintf(ldif_fd,
if (sys_cmd_result) {
d_fprintf(stderr, "%s failed. Error was (%s)\n",
sys_cmd, strerror(errno));
- return NT_STATUS_UNSUCCESSFUL;
+ ret = NT_STATUS_UNSUCCESSFUL;
+ goto done;
}
- /* Delete the temporary ldif files */
- pstr_sprintf(sys_cmd, "rm -f %s %s", add_ldif, mod_ldif);
- sys_cmd_result = system(sys_cmd);
- if (sys_cmd_result) {
- d_fprintf(stderr, "%s failed. Error was (%s)\n",
- sys_cmd, strerror(errno));
- return NT_STATUS_UNSUCCESSFUL;
+ done:
+ /* Close and delete the ldif files */
+ if (add_fd)
+ fclose(add_fd);
+ if (strcmp(add_ldif, add_template) && (unlink(add_ldif))) {
+ DEBUG(1,("unlink(%s) failed, error was (%s)\n",
+ add_ldif, strerror(errno)));
}
- /* Close the ldif file */
- fclose(ldif_fd);
+ if (mod_fd)
+ fclose(mod_fd);
+ if (strcmp(mod_ldif, mod_template) && (unlink(mod_ldif))) {
+ DEBUG(1,("unlink(%s) failed, error was (%s)\n",
+ mod_ldif, strerror(errno)));
+ }
+
+ if (ldif_fd)
+ fclose(ldif_fd);
/* Deallocate memory for the mapping arrays */
SAFE_FREE(groupmap);
/* Return */
talloc_destroy(mem_ctx);
- return NT_STATUS_OK;
+ return ret;
}
/**
git.samba.org / tprouty / samba.git / blobdiff