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-rw-r--r--source3/include/passdb.h10
-rw-r--r--source3/passdb/pdb_interface.c67
-rw-r--r--source3/passdb/pdb_tdb.c79
-rw-r--r--source3/utils/pdbedit.c146
4 files changed, 280 insertions, 22 deletions
diff --git a/source3/include/passdb.h b/source3/include/passdb.h
index 65e342080e..df7c969633 100644
--- a/source3/include/passdb.h
+++ b/source3/include/passdb.h
@@ -262,7 +262,7 @@ typedef struct sam_trust_passwd {
* this SAMBA will load. Increment this if *ANY* changes are made to the interface.
*/
-#define PASSDB_INTERFACE_VERSION 5
+#define PASSDB_INTERFACE_VERSION 6
typedef struct pdb_context
{
@@ -352,9 +352,13 @@ typedef struct pdb_context
NTSTATUS (*pdb_get_group_uids)(struct pdb_context *context, const DOM_SID *group, uid_t **members, int *num_members);
/* trust password functions */
+
+ NTSTATUS (*pdb_settrustpwent)(struct pdb_context *context);
NTSTATUS (*pdb_gettrustpwent)(struct pdb_context *context, SAM_TRUST_PASSWD *trust);
+ NTSTATUS (*pdb_gettrustpwnam)(struct pdb_context *context, SAM_TRUST_PASSWD *trust, const char *dom_name);
+
NTSTATUS (*pdb_gettrustpwsid)(struct pdb_context *context, SAM_TRUST_PASSWD *trust, const DOM_SID *sid);
NTSTATUS (*pdb_add_trust_passwd)(struct pdb_context *context, SAM_TRUST_PASSWD* trust);
@@ -467,8 +471,12 @@ typedef struct pdb_methods
/* trust password functions */
+ NTSTATUS (*settrustpwent)(struct pdb_methods *methods);
+
NTSTATUS (*gettrustpwent)(struct pdb_methods *methods, SAM_TRUST_PASSWD *trust);
+ NTSTATUS (*gettrustpwnam)(struct pdb_methods *methods, SAM_TRUST_PASSWD *trust, const char *name);
+
NTSTATUS (*gettrustpwsid)(struct pdb_methods *methods, SAM_TRUST_PASSWD *trust, const DOM_SID *sid);
NTSTATUS (*add_trust_passwd)(struct pdb_methods *methods, const SAM_TRUST_PASSWD* trust);
diff --git a/source3/passdb/pdb_interface.c b/source3/passdb/pdb_interface.c
index 8307919d10..5679d4a5e8 100644
--- a/source3/passdb/pdb_interface.c
+++ b/source3/passdb/pdb_interface.c
@@ -487,6 +487,30 @@ static NTSTATUS context_enum_alias_memberships(struct pdb_context *context,
num);
}
+static NTSTATUS context_settrustpwent(struct pdb_context *context)
+{
+ NTSTATUS ret = NT_STATUS_UNSUCCESSFUL;
+ struct pdb_methods *cur_methods;
+
+ if (!context) {
+ DEBUG(0, ("invalid pdb_context specified!\n"));
+ return ret;
+ }
+
+ cur_methods = context->pdb_methods;
+
+ while (cur_methods) {
+ ret = cur_methods->settrustpwent(cur_methods);
+ if (NT_STATUS_IS_OK(ret)) {
+ context->pdb_methods = cur_methods;
+ return ret;
+ }
+ cur_methods = cur_methods->next;
+ }
+
+ return ret;
+}
+
static NTSTATUS context_gettrustpwent(struct pdb_context *context,
SAM_TRUST_PASSWD *trust)
{
@@ -502,6 +526,34 @@ static NTSTATUS context_gettrustpwent(struct pdb_context *context,
while (cur_methods) {
ret = cur_methods->gettrustpwent(cur_methods, trust);
+ if (!NT_STATUS_IS_ERR(ret)) {
+ /* prevent from segfaulting when gettrustpwent
+ was called just to rewind enumeration */
+ if (trust) trust->methods = cur_methods;
+ return ret;
+ }
+ cur_methods = cur_methods->next;
+ }
+
+ return ret;
+}
+
+static NTSTATUS context_gettrustpwnam(struct pdb_context *context,
+ SAM_TRUST_PASSWD *trust,
+ const char *name)
+{
+ NTSTATUS ret = NT_STATUS_UNSUCCESSFUL;
+ struct pdb_methods *cur_methods;
+
+ if (!context) {
+ DEBUG(0, ("invalid pdb_context specified!\n"));
+ return ret;
+ }
+
+ cur_methods = context->pdb_methods;
+
+ while (cur_methods) {
+ ret = cur_methods->gettrustpwnam(cur_methods, trust, name);
if (NT_STATUS_IS_OK(ret)) {
trust->methods = cur_methods;
return ret;
@@ -786,7 +838,9 @@ static NTSTATUS make_pdb_context(struct pdb_context **context)
(*context)->pdb_del_aliasmem = context_del_aliasmem;
(*context)->pdb_enum_aliasmem = context_enum_aliasmem;
(*context)->pdb_enum_alias_memberships = context_enum_alias_memberships;
+ (*context)->pdb_settrustpwent = context_settrustpwent;
(*context)->pdb_gettrustpwent = context_gettrustpwent;
+ (*context)->pdb_gettrustpwnam = context_gettrustpwnam;
(*context)->pdb_gettrustpwsid = context_gettrustpwsid;
(*context)->pdb_add_trust_passwd = context_add_trust_passwd;
(*context)->pdb_update_trust_passwd = context_update_trust_passwd;
@@ -1261,11 +1315,22 @@ static void pdb_default_endsampwent(struct pdb_methods *methods)
return; /* NT_STATUS_NOT_IMPLEMENTED; */
}
+static NTSTATUS pdb_default_settrustpwent(struct pdb_methods *methods)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
static NTSTATUS pdb_default_gettrustpwent(struct pdb_methods *methods, SAM_TRUST_PASSWD* trust)
{
return NT_STATUS_NOT_IMPLEMENTED;
}
+static NTSTATUS pdb_default_gettrustpwnam(struct pdb_methods *methods, SAM_TRUST_PASSWD* trust,
+ const char* name)
+{
+ return NT_STATUS_NOT_IMPLEMENTED;
+}
+
static NTSTATUS pdb_default_gettrustpwsid(struct pdb_methods *methods, SAM_TRUST_PASSWD* trust,
const DOM_SID* sid)
{
@@ -1341,7 +1406,9 @@ NTSTATUS make_pdb_methods(TALLOC_CTX *mem_ctx, PDB_METHODS **methods)
(*methods)->enum_aliasmem = pdb_default_enum_aliasmem;
(*methods)->enum_alias_memberships = pdb_default_alias_memberships;
+ (*methods)->settrustpwent = pdb_default_settrustpwent;
(*methods)->gettrustpwent = pdb_default_gettrustpwent;
+ (*methods)->gettrustpwnam = pdb_default_gettrustpwnam;
(*methods)->gettrustpwsid = pdb_default_gettrustpwsid;
(*methods)->add_trust_passwd = pdb_default_add_trust_passwd;
(*methods)->update_trust_passwd = pdb_default_update_trust_passwd;
diff --git a/source3/passdb/pdb_tdb.c b/source3/passdb/pdb_tdb.c
index 39de791b07..aef088c124 100644
--- a/source3/passdb/pdb_tdb.c
+++ b/source3/passdb/pdb_tdb.c
@@ -699,8 +699,22 @@ static void free_private_data(void **vp)
}
/**
- * Start enumerating through trust passwords (machine and
- * interdomain nt/ads)
+ * Start trust passwords enumeration. This function is a simple
+ * wrapper for calling gettrustpwent with null pointer passed.
+ *
+ * @param methods methods belonging in pdb context (module)
+ * @return nt status of performed operation
+ **/
+
+static NTSTATUS tdbsam_settrustpwent(struct pdb_methods *methods)
+{
+ /* rewind enumeration from beginning */
+ return methods->gettrustpwent(methods, NULL);
+}
+
+
+/**
+ * Enumerate across trust passwords (machine and interdomain nt/ads)
*
* @param methods methods belonging in pdb context (module)
* @param trust trust password structure
@@ -782,7 +796,7 @@ static NTSTATUS tdbsam_gettrustpwent(struct pdb_methods *methods, SAM_TRUST_PASS
talloc_destroy(mem_ctx);
trust->private = t;
- return NT_STATUS_OK;
+ return NT_STATUS_NO_MORE_ENTRIES;
}
secrets_lock_trust_account_password(lp_workgroup(), False);
} else {
@@ -793,11 +807,55 @@ static NTSTATUS tdbsam_gettrustpwent(struct pdb_methods *methods, SAM_TRUST_PASS
/*
* ADS machine trust password (TODO)
*/
+
+
+ /*
+ * if nothing is to be returned then reset domain name
+ * and return "no more entries"
+ */
+ nt_status = NT_STATUS_NO_MORE_ENTRIES;
+ trust->private.uni_name_len = 0;
+ trust->private.uni_name[t.uni_name_len] = 0;
talloc_destroy(mem_ctx);
return nt_status;
}
+
+/**
+ * Get trust password by trusted party name
+ *
+ * @param methods methods belonging to pdb context (module)
+ * @param trust trust password structure
+ * @param sid trusted party name
+ *
+ * @return nt status of performed operation
+ **/
+
+static NTSTATUS tdbsam_gettrustpwnam(struct pdb_methods *methods, SAM_TRUST_PASSWD *trust,
+ const char *name)
+{
+ NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
+ char domain_name[32];
+
+ if (!methods || !trust || !name) return nt_status;
+
+ do {
+ /* get trust password (next in turn) */
+ nt_status = tdbsam_gettrustpwent(methods, trust);
+
+ /* convert unicode name and do case insensitive compare */
+ pull_ucs2(NULL, domain_name, trust->private.uni_name, sizeof(domain_name),
+ trust->private.uni_name_len, STR_TERMINATE);
+ if (!StrnCaseCmp(domain_name, name, sizeof(domain_name)))
+ return NT_STATUS_OK;
+
+ } while (NT_STATUS_EQUAL(nt_status, STATUS_MORE_ENTRIES));
+
+ return nt_status;
+}
+
+
/**
* Get trust password by trusted party sid
*
@@ -811,7 +869,18 @@ static NTSTATUS tdbsam_gettrustpwent(struct pdb_methods *methods, SAM_TRUST_PASS
static NTSTATUS tdbsam_gettrustpwsid(struct pdb_methods *methods, SAM_TRUST_PASSWD *trust,
const DOM_SID *sid)
{
- NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
+ NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
+
+ if (!methods || !trust || !sid) return nt_status;
+
+ do {
+ nt_status = tdbsam_gettrustpwent(methods, trust);
+
+ if (sid_equal(&trust->private.domain_sid, sid))
+ return NT_STATUS_OK;
+
+ } while (NT_STATUS_EQUAL(nt_status, STATUS_MORE_ENTRIES));
+
return nt_status;
}
@@ -1263,7 +1332,9 @@ static NTSTATUS pdb_init_tdbsam(PDB_CONTEXT *pdb_context, PDB_METHODS **pdb_meth
(*pdb_method)->add_sam_account = tdbsam_add_sam_account;
(*pdb_method)->update_sam_account = tdbsam_update_sam_account;
(*pdb_method)->delete_sam_account = tdbsam_delete_sam_account;
+ (*pdb_method)->settrustpwent = tdbsam_settrustpwent;
(*pdb_method)->gettrustpwent = tdbsam_gettrustpwent;
+ (*pdb_method)->gettrustpwnam = tdbsam_gettrustpwnam;
(*pdb_method)->gettrustpwsid = tdbsam_gettrustpwsid;
(*pdb_method)->add_trust_passwd = tdbsam_add_trust_passwd;
(*pdb_method)->update_trust_passwd = tdbsam_update_trust_passwd;
diff --git a/source3/utils/pdbedit.c b/source3/utils/pdbedit.c
index 4178afdaf8..e744f359d3 100644
--- a/source3/utils/pdbedit.c
+++ b/source3/utils/pdbedit.c
@@ -228,6 +228,88 @@ static int print_user_info (struct pdb_context *in, const char *username, BOOL v
return ret;
}
+
+
+static int trustpw_flag(const char* flag_name)
+{
+ const int flag_num = 5;
+ typedef struct { const char *name; int val; } flag_conv;
+ flag_conv flags[] = {{ "PASS_MACHINE_TRUST_NT", PASS_MACHINE_TRUST_NT },
+ { "PASS_SERVER_TRUST_NT", PASS_SERVER_TRUST_NT },
+ { "PASS_DOMAIN_TRUST_NT", PASS_DOMAIN_TRUST_NT },
+ { "PASS_MACHINE_TRUST_ADS",PASS_MACHINE_TRUST_ADS },
+ { "PASS_DOMAIN_TRUST_ADS", PASS_DOMAIN_TRUST_ADS }};
+ int i;
+
+ for (i = 0; i < flag_num; i++) {
+ if (!StrCaseCmp(flags[i].name, flag_name)) {
+ return flags[i].val;
+ }
+ }
+
+ return 0;
+}
+
+
+static char* trustpw_flag_name(const int val)
+{
+ const int flag_num = 5;
+ typedef struct { const char *name; int val; } flag_conv;
+ flag_conv flags[] = {{ "PASS_MACHINE_TRUST_NT", PASS_MACHINE_TRUST_NT },
+ { "PASS_SERVER_TRUST_NT", PASS_SERVER_TRUST_NT },
+ { "PASS_DOMAIN_TRUST_NT", PASS_DOMAIN_TRUST_NT },
+ { "PASS_MACHINE_TRUST_ADS",PASS_MACHINE_TRUST_ADS },
+ { "PASS_DOMAIN_TRUST_ADS", PASS_DOMAIN_TRUST_ADS }};
+ int i;
+
+ for (i = 0; i < flag_num; i++) {
+ if (flags[i].val == val) {
+ return strdup(flags[i].name);
+ }
+ }
+
+ return strdup("unknown flag");
+}
+
+
+static int print_trustpw_info(TALLOC_CTX *mem_ctx, SAM_TRUST_PASSWD *trust, BOOL verbose)
+{
+ char *dom_name;
+ if (!mem_ctx || !trust) return -1;
+
+ /* convert unicode domain name to char* */
+ if (!pull_ucs2_talloc(mem_ctx, &dom_name, trust->private.uni_name)) return -1;
+ dom_name[trust->private.uni_name_len] = 0;
+
+ /* different output depending on level of verbosity */
+ if (verbose) {
+ printf("Domain name: %s\n", dom_name);
+ printf("Domain SID: %s\n", sid_string_static(&trust->private.domain_sid));
+ printf("Trust password %s\n", trust->private.pass);
+ printf("Trust type: %s\n", trustpw_flag_name(trust->private.flags));
+ printf("Last modified %s\n", trust->private.mod_time ? http_timestring(trust->private.mod_time) : "0");
+
+ } else {
+ printf("%s:%s\n", dom_name, sid_string_static(&trust->private.domain_sid));
+ }
+
+ return 0;
+}
+
+
+static int print_trust_info(struct pdb_context *in, const char *name, BOOL verbose, BOOL smbpwdstyle)
+{
+ SAM_TRUST_PASSWD trust;
+ TALLOC_CTX *mem_ctx = NULL;
+
+ mem_ctx = talloc_init("pdbedit: trust passwords listing");
+
+ if (NT_STATUS_IS_OK(in->pdb_gettrustpwnam(in, &trust, name))) {
+ return print_trustpw_info(mem_ctx, &trust, verbose);
+ }
+
+ return -1;
+}
/*********************************************************
List Users
@@ -258,6 +340,46 @@ static int print_users_list (struct pdb_context *in, BOOL verbosity, BOOL smbpwd
return 0;
}
+/**
+ * List trust passwords
+ *
+ * @param in initialised pdb context
+ * @param verbose turn on/off verbose mode
+ * @param smbpwdstyle ignored here (there was no trust passwords in smbpasswd file)
+ * @return 0 on success, otherwise failure
+ **/
+
+static int print_trustpw_list(struct pdb_context *in, BOOL verbose, BOOL smbpwdstyle)
+{
+ SAM_TRUST_PASSWD trust;
+ TALLOC_CTX *mem_ctx = NULL;
+ NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
+
+ /* start enumeration and initialise memory context */
+ status = in->pdb_settrustpwent(in);
+ if (NT_STATUS_IS_ERR(status)) return -1;
+ mem_ctx = talloc_init("pdbedit: trust passwords listing");
+
+ /* small separation to make it clear these are not regular accounts */
+ if (!verbose) printf("---\n");
+
+ do {
+ /* fetch next trust password */
+ status = in->pdb_gettrustpwent(in, &trust);
+
+ if (trust.private.uni_name_len) {
+ /* print trust password info */
+ if (verbose) printf ("---------------\n");
+ print_trustpw_info(mem_ctx, &trust, verbose);
+ }
+
+ } while (NT_STATUS_EQUAL(status, STATUS_MORE_ENTRIES) || NT_STATUS_EQUAL(status, NT_STATUS_OK));
+
+ talloc_destroy(mem_ctx);
+ return 0;
+}
+
+
/*********************************************************
Fix a list of Users for uninitialised passwords
**********************************************************/
@@ -573,14 +695,6 @@ static int new_trustdom(struct pdb_context *in, const char *dom_name)
static int new_trustpw(struct pdb_context *in, const char *dom_name,
const char *dom_sid, const char* flag)
{
- const int flag_num = 5;
- typedef struct { const char *name; int val; } flag_conv;
- flag_conv flags[] = {{ "PASS_MACHINE_TRUST_NT", PASS_MACHINE_TRUST_NT },
- { "PASS_SERVER_TRUST_NT", PASS_SERVER_TRUST_NT },
- { "PASS_DOMAIN_TRUST_NT", PASS_DOMAIN_TRUST_NT },
- { "PASS_MACHINE_TRUST_ADS",PASS_MACHINE_TRUST_ADS },
- { "PASS_DOMAIN_TRUST_ADS", PASS_DOMAIN_TRUST_ADS }};
-
TALLOC_CTX *mem_ctx = NULL;
SAM_TRUST_PASSWD trust;
NTSTATUS nt_status = NT_STATUS_UNSUCCESSFUL;
@@ -591,7 +705,6 @@ static int new_trustpw(struct pdb_context *in, const char *dom_name,
struct in_addr srv_ip;
fstring srv_name, myname;
struct cli_state *cli;
- int i;
time_t lct;
if (!dom_name) return -1;
@@ -604,12 +717,7 @@ static int new_trustpw(struct pdb_context *in, const char *dom_name,
strncpy_w(trust.private.uni_name, uni_name, 32);
/* flags */
- for (i = 0; i < flag_num; i++) {
- if (!StrCaseCmp(flags[i].name, flag)) {
- trust.private.flags = flags[i].val;
- i = flag_num; /* stop comparing */
- }
- }
+ trust.private.flags = trustpw_flag(flag);
/* trusting SID */
if (!dom_sid) {
@@ -952,10 +1060,14 @@ int main (int argc, char **argv)
/* list users operations */
if (checkparms & BIT_LIST) {
if (!(checkparms & ~BIT_LIST)) {
- return print_users_list (bdef, verbose, spstyle);
+ print_users_list (bdef, verbose, spstyle);
+ return print_trustpw_list(bdef, verbose, spstyle);
}
if (!(checkparms & ~(BIT_USER + BIT_LIST))) {
return print_user_info (bdef, user_name, verbose, spstyle);
+
+ } else if (!(checkparms & ~(BIT_TRUSTPW + BIT_LIST))) {
+ return print_trust_info(bdef, trustpw, verbose, spstyle);
}
}
@@ -1019,7 +1131,7 @@ int main (int argc, char **argv)
/* trust password creation */
if (!(checkparms & ~(BIT_CREATE + BIT_TRUSTPW + BIT_TRUSTSID + BIT_TRUSTFLAGS))) {
return new_trustpw(bdef, trustpw, trustsid, trustflags);
- }
+ }
}
generated by cgit (git 2.34.1) at 2024-12-28 09:17:27 +0000