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Diffstat (limited to 'source3/passdb/passdb.c')
-rw-r--r--source3/passdb/passdb.c77
1 files changed, 39 insertions, 38 deletions
diff --git a/source3/passdb/passdb.c b/source3/passdb/passdb.c
index a9dd90eda1..2a4d4c4a0a 100644
--- a/source3/passdb/passdb.c
+++ b/source3/passdb/passdb.c
@@ -635,17 +635,18 @@ bool lookup_global_sam_name(const char *name, int flags, uint32_t *rid,
Change a password entry in the local smbpasswd file.
*************************************************************/
-NTSTATUS local_password_change(const char *user_name, int local_flags,
- const char *new_passwd,
- char *err_str, size_t err_str_len,
- char *msg_str, size_t msg_str_len)
+NTSTATUS local_password_change(const char *user_name,
+ int local_flags,
+ const char *new_passwd,
+ char **pp_err_str,
+ char **pp_msg_str)
{
struct samu *sam_pass=NULL;
uint32 other_acb;
NTSTATUS result;
- *err_str = '\0';
- *msg_str = '\0';
+ *pp_err_str = NULL;
+ *pp_msg_str = NULL;
/* Get the smb passwd entry for this user */
@@ -689,12 +690,12 @@ NTSTATUS local_password_change(const char *user_name, int local_flags,
}
if (!NT_STATUS_IS_OK(result)) {
- slprintf(err_str, err_str_len-1, "Failed to " "initialize account for user %s: %s\n",
+ asprintf(pp_err_str, "Failed to " "initialize account for user %s: %s\n",
user_name, nt_errstr(result));
return result;
}
} else {
- slprintf(err_str, err_str_len-1,"Failed to find entry for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to find entry for user %s.\n", user_name);
return NT_STATUS_NO_SUCH_USER;
}
} else {
@@ -707,19 +708,19 @@ NTSTATUS local_password_change(const char *user_name, int local_flags,
other_acb = (pdb_get_acct_ctrl(sam_pass) & (~(ACB_WSTRUST|ACB_DOMTRUST|ACB_SVRTRUST|ACB_NORMAL)));
if (local_flags & LOCAL_TRUST_ACCOUNT) {
if (!pdb_set_acct_ctrl(sam_pass, ACB_WSTRUST | other_acb, PDB_CHANGED) ) {
- slprintf(err_str, err_str_len - 1, "Failed to set 'trusted workstation account' flags for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to set 'trusted workstation account' flags for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_UNSUCCESSFUL;
}
} else if (local_flags & LOCAL_INTERDOM_ACCOUNT) {
if (!pdb_set_acct_ctrl(sam_pass, ACB_DOMTRUST | other_acb, PDB_CHANGED)) {
- slprintf(err_str, err_str_len - 1, "Failed to set 'domain trust account' flags for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to set 'domain trust account' flags for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_UNSUCCESSFUL;
}
} else {
if (!pdb_set_acct_ctrl(sam_pass, ACB_NORMAL | other_acb, PDB_CHANGED)) {
- slprintf(err_str, err_str_len - 1, "Failed to set 'normal account' flags for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to set 'normal account' flags for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_UNSUCCESSFUL;
}
@@ -732,13 +733,13 @@ NTSTATUS local_password_change(const char *user_name, int local_flags,
if (local_flags & LOCAL_DISABLE_USER) {
if (!pdb_set_acct_ctrl (sam_pass, pdb_get_acct_ctrl(sam_pass)|ACB_DISABLED, PDB_CHANGED)) {
- slprintf(err_str, err_str_len-1, "Failed to set 'disabled' flag for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to set 'disabled' flag for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_UNSUCCESSFUL;
}
} else if (local_flags & LOCAL_ENABLE_USER) {
if (!pdb_set_acct_ctrl (sam_pass, pdb_get_acct_ctrl(sam_pass)&(~ACB_DISABLED), PDB_CHANGED)) {
- slprintf(err_str, err_str_len-1, "Failed to unset 'disabled' flag for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to unset 'disabled' flag for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_UNSUCCESSFUL;
}
@@ -746,7 +747,7 @@ NTSTATUS local_password_change(const char *user_name, int local_flags,
if (local_flags & LOCAL_SET_NO_PASSWORD) {
if (!pdb_set_acct_ctrl (sam_pass, pdb_get_acct_ctrl(sam_pass)|ACB_PWNOTREQ, PDB_CHANGED)) {
- slprintf(err_str, err_str_len-1, "Failed to set 'no password required' flag for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to set 'no password required' flag for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_UNSUCCESSFUL;
}
@@ -762,19 +763,19 @@ NTSTATUS local_password_change(const char *user_name, int local_flags,
*/
if ((pdb_get_lanman_passwd(sam_pass)==NULL) && (pdb_get_acct_ctrl(sam_pass)&ACB_DISABLED)) {
if (!pdb_set_acct_ctrl (sam_pass, pdb_get_acct_ctrl(sam_pass)&(~ACB_DISABLED), PDB_CHANGED)) {
- slprintf(err_str, err_str_len-1, "Failed to unset 'disabled' flag for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to unset 'disabled' flag for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_UNSUCCESSFUL;
}
}
if (!pdb_set_acct_ctrl (sam_pass, pdb_get_acct_ctrl(sam_pass)&(~ACB_PWNOTREQ), PDB_CHANGED)) {
- slprintf(err_str, err_str_len-1, "Failed to unset 'no password required' flag for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to unset 'no password required' flag for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_UNSUCCESSFUL;
}
if (!pdb_set_plaintext_passwd (sam_pass, new_passwd)) {
- slprintf(err_str, err_str_len-1, "Failed to set password for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to set password for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_UNSUCCESSFUL;
}
@@ -782,34 +783,34 @@ NTSTATUS local_password_change(const char *user_name, int local_flags,
if (local_flags & LOCAL_ADD_USER) {
if (NT_STATUS_IS_OK(pdb_add_sam_account(sam_pass))) {
- slprintf(msg_str, msg_str_len-1, "Added user %s.\n", user_name);
+ asprintf(pp_msg_str, "Added user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_OK;
} else {
- slprintf(err_str, err_str_len-1, "Failed to add entry for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to add entry for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_UNSUCCESSFUL;
}
} else if (local_flags & LOCAL_DELETE_USER) {
if (!NT_STATUS_IS_OK(pdb_delete_sam_account(sam_pass))) {
- slprintf(err_str,err_str_len-1, "Failed to delete entry for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to delete entry for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return NT_STATUS_UNSUCCESSFUL;
}
- slprintf(msg_str, msg_str_len-1, "Deleted user %s.\n", user_name);
+ asprintf(pp_msg_str, "Deleted user %s.\n", user_name);
} else {
result = pdb_update_sam_account(sam_pass);
if(!NT_STATUS_IS_OK(result)) {
- slprintf(err_str, err_str_len-1, "Failed to modify entry for user %s.\n", user_name);
+ asprintf(pp_err_str, "Failed to modify entry for user %s.\n", user_name);
TALLOC_FREE(sam_pass);
return result;
}
if(local_flags & LOCAL_DISABLE_USER)
- slprintf(msg_str, msg_str_len-1, "Disabled user %s.\n", user_name);
+ asprintf(pp_msg_str, "Disabled user %s.\n", user_name);
else if (local_flags & LOCAL_ENABLE_USER)
- slprintf(msg_str, msg_str_len-1, "Enabled user %s.\n", user_name);
+ asprintf(pp_msg_str, "Enabled user %s.\n", user_name);
else if (local_flags & LOCAL_SET_NO_PASSWORD)
- slprintf(msg_str, msg_str_len-1, "User %s password set to none.\n", user_name);
+ asprintf(pp_msg_str, "User %s password set to none.\n", user_name);
}
TALLOC_FREE(sam_pass);
@@ -864,7 +865,7 @@ bool init_sam_from_buffer_v3(struct samu *sampass, uint8 *buf, uint32 buflen)
uint32 lm_pw_len, nt_pw_len, nt_pw_hist_len, hourslen;
uint32 pwHistLen = 0;
bool ret = True;
- fstring tmpstring;
+ fstring tmp_string;
bool expand_explicit = lp_passdb_expand_explicit();
if(sampass == NULL || buf == NULL) {
@@ -930,12 +931,12 @@ bool init_sam_from_buffer_v3(struct samu *sampass, uint8 *buf, uint32 buflen)
pdb_set_fullname(sampass, fullname, PDB_SET);
if (homedir) {
- fstrcpy( tmpstring, homedir );
+ fstrcpy( tmp_string, homedir );
if (expand_explicit) {
- standard_sub_basic( username, domain, tmpstring,
- sizeof(tmpstring) );
+ standard_sub_basic( username, domain, tmp_string,
+ sizeof(tmp_string) );
}
- pdb_set_homedir(sampass, tmpstring, PDB_SET);
+ pdb_set_homedir(sampass, tmp_string, PDB_SET);
}
else {
pdb_set_homedir(sampass,
@@ -950,12 +951,12 @@ bool init_sam_from_buffer_v3(struct samu *sampass, uint8 *buf, uint32 buflen)
pdb_set_dir_drive(sampass, lp_logon_drive(), PDB_DEFAULT );
if (logon_script) {
- fstrcpy( tmpstring, logon_script );
+ fstrcpy( tmp_string, logon_script );
if (expand_explicit) {
- standard_sub_basic( username, domain, tmpstring,
- sizeof(tmpstring) );
+ standard_sub_basic( username, domain, tmp_string,
+ sizeof(tmp_string) );
}
- pdb_set_logon_script(sampass, tmpstring, PDB_SET);
+ pdb_set_logon_script(sampass, tmp_string, PDB_SET);
}
else {
pdb_set_logon_script(sampass,
@@ -965,12 +966,12 @@ bool init_sam_from_buffer_v3(struct samu *sampass, uint8 *buf, uint32 buflen)
}
if (profile_path) {
- fstrcpy( tmpstring, profile_path );
+ fstrcpy( tmp_string, profile_path );
if (expand_explicit) {
- standard_sub_basic( username, domain, tmpstring,
- sizeof(tmpstring) );
+ standard_sub_basic( username, domain, tmp_string,
+ sizeof(tmp_string) );
}
- pdb_set_profile_path(sampass, tmpstring, PDB_SET);
+ pdb_set_profile_path(sampass, tmp_string, PDB_SET);
}
else {
pdb_set_profile_path(sampass,
generated by cgit (git 2.34.1) at 2024-12-19 04:44:27 +0000