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s3:smbldap Remove smbldap_get_dn

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This removes one more caller to pull_utf8_allocate()

Signed-off-by: Günther Deschner <gd@samba.org>
This commit is contained in:
Andrew Bartlett 2009-03-18 15:29:02 +11:00 committed by Günther Deschner
parent a2d5fe4a05
commit 9512640155
5 changed files with 23 additions and 58 deletions
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1
source3/include/proto.h
View File

@ -746,7 +746,6 @@ void smbldap_free_struct(struct smbldap_state **ldap_state) ;
NTSTATUS smbldap_init(TALLOC_CTX *mem_ctx, struct event_context *event_ctx,
const char *location,
struct smbldap_state **smbldap_state);
char *smbldap_get_dn(LDAP *ld, LDAPMessage *entry);
bool smbldap_has_control(LDAP *ld, const char *control);
bool smbldap_has_extension(LDAP *ld, const char *extension);
bool smbldap_has_naming_context(LDAP *ld, const char *naming_context);

3
source3/include/smbldap.h
View File

@ -141,7 +141,6 @@ void smbldap_make_mod(LDAP *ldap_struct, LDAPMessage *existing,
bool smbldap_get_single_attribute (LDAP * ldap_struct, LDAPMessage * entry,
const char *attribute, char *value,
int max_len);
char *smbldap_get_dn(LDAP *ld, LDAPMessage *entry);
int smbldap_modify(struct smbldap_state *ldap_state,
const char *dn,
LDAPMod *attrs[]);
@ -214,7 +213,7 @@ char * smbldap_talloc_single_attribute(LDAP *ldap_struct, LDAPMessage *entry,
TALLOC_CTX *mem_ctx);
void talloc_autofree_ldapmsg(TALLOC_CTX *mem_ctx, LDAPMessage *result);
void talloc_autofree_ldapmod(TALLOC_CTX *mem_ctx, LDAPMod **mod);
const char *smbldap_talloc_dn(TALLOC_CTX *mem_ctx, LDAP *ld,
char *smbldap_talloc_dn(TALLOC_CTX *mem_ctx, LDAP *ld,
LDAPMessage *entry);

30
source3/lib/smbldap.c
View File

@ -1649,41 +1649,19 @@ NTSTATUS smbldap_init(TALLOC_CTX *mem_ctx, struct event_context *event_ctx,
return NT_STATUS_OK;
}
/*******************************************************************
Return a copy of the DN for a LDAPMessage. Convert from utf8 to CH_UNIX.
********************************************************************/
char *smbldap_get_dn(LDAP *ld, LDAPMessage *entry)
char *smbldap_talloc_dn(TALLOC_CTX *mem_ctx, LDAP *ld,
LDAPMessage *entry)
{
char *utf8_dn, *unix_dn;
size_t converted_size;
utf8_dn = ldap_get_dn(ld, entry);
if (!utf8_dn) {
DEBUG (5, ("smbldap_get_dn: ldap_get_dn failed\n"));
return NULL;
}
if (!pull_utf8_allocate(&unix_dn, utf8_dn, &converted_size)) {
DEBUG (0, ("smbldap_get_dn: String conversion failure utf8 "
"[%s]\n", utf8_dn));
return NULL;
}
ldap_memfree(utf8_dn);
return unix_dn;
}
const char *smbldap_talloc_dn(TALLOC_CTX *mem_ctx, LDAP *ld,
LDAPMessage *entry)
{
char *utf8_dn, *unix_dn;
size_t converted_size;
utf8_dn = ldap_get_dn(ld, entry);
if (!utf8_dn) {
DEBUG (5, ("smbldap_get_dn: ldap_get_dn failed\n"));
DEBUG (5, ("smbldap_talloc_dn: ldap_get_dn failed\n"));
return NULL;
}
if (!pull_utf8_talloc(mem_ctx, &unix_dn, utf8_dn, &converted_size)) {
DEBUG (0, ("smbldap_get_dn: String conversion failure utf8 "
DEBUG (0, ("smbldap_talloc_dn: String conversion failure utf8 "
"[%s]\n", utf8_dn));
return NULL;
}

43
source3/passdb/pdb_ldap.c
View File

@ -840,27 +840,27 @@ static bool init_sam_from_ldap(struct ldapsam_privates *ldap_state,
/* Make call to Novell eDirectory ldap extension to get clear text password.
NOTE: This will only work if we have an SSL connection to eDirectory. */
user_dn = smbldap_get_dn(ldap_state->smbldap_state->ldap_struct, entry);
user_dn = smbldap_talloc_dn(ctx, ldap_state->smbldap_state->ldap_struct, entry);
if (user_dn != NULL) {
DEBUG(3, ("init_sam_from_ldap: smbldap_get_dn(%s) returned '%s'\n", username, user_dn));
DEBUG(3, ("init_sam_from_ldap: smbldap_talloc_dn(ctx, %s) returned '%s'\n", username, user_dn));
pwd_len = sizeof(clear_text_pw);
if (pdb_nds_get_password(ldap_state->smbldap_state, user_dn, &pwd_len, clear_text_pw) == LDAP_SUCCESS) {
nt_lm_owf_gen(clear_text_pw, smbntpwd, smblmpwd);
if (!pdb_set_lanman_passwd(sampass, smblmpwd, PDB_SET)) {
SAFE_FREE(user_dn);
TALLOC_FREE(user_dn);
return False;
}
ZERO_STRUCT(smblmpwd);
if (!pdb_set_nt_passwd(sampass, smbntpwd, PDB_SET)) {
SAFE_FREE(user_dn);
TALLOC_FREE(user_dn);
return False;
}
ZERO_STRUCT(smbntpwd);
use_samba_attrs = False;
}
SAFE_FREE(user_dn);
TALLOC_FREE(user_dn);
} else {
DEBUG(0, ("init_sam_from_ldap: failed to get user_dn for '%s'\n", username));
@ -1908,7 +1908,7 @@ static NTSTATUS ldapsam_update_sam_account(struct pdb_methods *my_methods, struc
}
entry = ldap_first_entry(ldap_state->smbldap_state->ldap_struct, result);
dn = smbldap_get_dn(ldap_state->smbldap_state->ldap_struct, entry);
dn = smbldap_talloc_dn(NULL, ldap_state->smbldap_state->ldap_struct, entry);
if (!dn) {
return NT_STATUS_UNSUCCESSFUL;
}
@ -1918,7 +1918,7 @@ static NTSTATUS ldapsam_update_sam_account(struct pdb_methods *my_methods, struc
if (!init_ldap_from_sam(ldap_state, entry, &mods, newpwd,
element_is_changed)) {
DEBUG(0, ("ldapsam_update_sam_account: init_ldap_from_sam failed!\n"));
SAFE_FREE(dn);
TALLOC_FREE(dn);
if (mods != NULL)
ldap_mods_free(mods,True);
return NT_STATUS_UNSUCCESSFUL;
@ -1928,7 +1928,7 @@ static NTSTATUS ldapsam_update_sam_account(struct pdb_methods *my_methods, struc
&& (mods == NULL)) {
DEBUG(4,("ldapsam_update_sam_account: mods is empty: nothing to update for user: %s\n",
pdb_get_username(newpwd)));
SAFE_FREE(dn);
TALLOC_FREE(dn);
return NT_STATUS_OK;
}
@ -1938,7 +1938,7 @@ static NTSTATUS ldapsam_update_sam_account(struct pdb_methods *my_methods, struc
ldap_mods_free(mods,True);
}
SAFE_FREE(dn);
TALLOC_FREE(dn);
/*
* We need to set the backend private data to NULL here. For example
@ -2147,17 +2147,10 @@ static NTSTATUS ldapsam_add_sam_account(struct pdb_methods *my_methods, struct s
/* Check if we need to update an existing entry */
if (num_result == 1) {
char *tmp;
DEBUG(3,("ldapsam_add_sam_account: User exists without samba attributes: adding them\n"));
ldap_op = LDAP_MOD_REPLACE;
entry = ldap_first_entry (ldap_state->smbldap_state->ldap_struct, result);
tmp = smbldap_get_dn(ldap_state->smbldap_state->ldap_struct, entry);
if (!tmp) {
goto fn_exit;
}
dn = talloc_asprintf(ctx, "%s", tmp);
SAFE_FREE(tmp);
dn = smbldap_talloc_dn(ctx, ldap_state->smbldap_state->ldap_struct, entry);
if (!dn) {
status = NT_STATUS_NO_MEMORY;
goto fn_exit;
@ -2200,17 +2193,11 @@ static NTSTATUS ldapsam_add_sam_account(struct pdb_methods *my_methods, struct s
/* Check if we need to update an existing entry */
if (num_result == 1) {
char *tmp;
DEBUG(3,("ldapsam_add_sam_account: User exists without samba attributes: adding them\n"));
ldap_op = LDAP_MOD_REPLACE;
entry = ldap_first_entry (ldap_state->smbldap_state->ldap_struct, result);
tmp = smbldap_get_dn (ldap_state->smbldap_state->ldap_struct, entry);
if (!tmp) {
goto fn_exit;
}
dn = talloc_asprintf(ctx, "%s", tmp);
SAFE_FREE(tmp);
dn = smbldap_talloc_dn (ctx, ldap_state->smbldap_state->ldap_struct, entry);
if (!dn) {
status = NT_STATUS_NO_MEMORY;
goto fn_exit;
@ -3525,7 +3512,7 @@ static NTSTATUS ldapsam_modify_aliasmem(struct pdb_methods *methods,
return NT_STATUS_UNSUCCESSFUL;
}
dn = smbldap_get_dn(ldap_state->smbldap_state->ldap_struct, entry);
dn = smbldap_talloc_dn(NULL, ldap_state->smbldap_state->ldap_struct, entry);
if (!dn) {
ldap_msgfree(result);
return NT_STATUS_UNSUCCESSFUL;
@ -3540,7 +3527,7 @@ static NTSTATUS ldapsam_modify_aliasmem(struct pdb_methods *methods,
ldap_mods_free(mods, True);
ldap_msgfree(result);
SAFE_FREE(dn);
TALLOC_FREE(dn);
if (rc == LDAP_TYPE_OR_VALUE_EXISTS) {
return NT_STATUS_MEMBER_IN_ALIAS;
@ -6307,14 +6294,14 @@ NTSTATUS pdb_init_ldapsam(struct pdb_methods **pdb_method, const char *location)
return NT_STATUS_UNSUCCESSFUL;
}
dn = smbldap_get_dn(ldap_state->smbldap_state->ldap_struct, entry);
dn = smbldap_talloc_dn(talloc_tos(), ldap_state->smbldap_state->ldap_struct, entry);
if (!dn) {
ldap_msgfree(result);
return NT_STATUS_UNSUCCESSFUL;
}
ldap_state->domain_dn = smb_xstrdup(dn);
ldap_memfree(dn);
TALLOC_FREE(dn);
domain_sid_string = smbldap_talloc_single_attribute(
ldap_state->smbldap_state->ldap_struct,

4
source3/passdb/pdb_nds.c
View File

@ -788,7 +788,7 @@ static NTSTATUS pdb_nds_update_login_attempts(struct pdb_methods *methods,
}
entry = ldap_first_entry(ldap_state->smbldap_state->ldap_struct, result);
dn = smbldap_get_dn(ldap_state->smbldap_state->ldap_struct, entry);
dn = smbldap_talloc_dn(NULL, ldap_state->smbldap_state->ldap_struct, entry);
if (!dn) {
return NT_STATUS_OBJECT_NAME_NOT_FOUND;
}
@ -811,6 +811,7 @@ static NTSTATUS pdb_nds_update_login_attempts(struct pdb_methods *methods,
rc = smb_ldap_setup_full_conn(&ld, ldap_state->location);
if (rc) {
TALLOC_FREE(dn);
return NT_STATUS_INVALID_CONNECTION;
}
@ -841,6 +842,7 @@ static NTSTATUS pdb_nds_update_login_attempts(struct pdb_methods *methods,
return nt_status;
}
}
TALLOC_FREE(dn);
}
return NT_STATUS_OK;