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authorStefan Metzmacher <metze@samba.org>2007-01-02 11:11:47 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 14:35:52 -0500
commitefd617fd71ad9c95dedf3a2cae7b72118af63cd7 (patch)
tree6bb267952f8c1cae2dc6b66f2e734e1572f0ed54 /source4/dsdb
parent71bc79caab7f9510151b31846755cc4db7b81ec0 (diff)
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r20463: implement conversation of NTTIME_UTC attribute syntax
Note: if we'll store the UTCTime string in our ldb we'll loose information... metze (This used to be commit cc1798f85bb52b2b2fb8971e4cd5d6153e58a3c7)
Diffstat (limited to 'source4/dsdb')
-rw-r--r--source4/dsdb/schema/schema_syntax.c98
1 files changed, 95 insertions, 3 deletions
diff --git a/source4/dsdb/schema/schema_syntax.c b/source4/dsdb/schema/schema_syntax.c
index 14ae7a942b..3f52b67677 100644
--- a/source4/dsdb/schema/schema_syntax.c
+++ b/source4/dsdb/schema/schema_syntax.c
@@ -329,6 +329,98 @@ static WERROR dsdb_syntax_INT64_ldb_to_drsuapi(const struct dsdb_schema *schema,
return WERR_OK;
}
+static WERROR dsdb_syntax_NTTIME_UTC_drsuapi_to_ldb(const struct dsdb_schema *schema,
+ const struct dsdb_attribute *attr,
+ const struct drsuapi_DsReplicaAttribute *in,
+ TALLOC_CTX *mem_ctx,
+ struct ldb_message_element *out)
+{
+ uint32_t i;
+
+ out->flags = 0;
+ out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName);
+ W_ERROR_HAVE_NO_MEMORY(out->name);
+
+ out->num_values = in->value_ctr.data_blob.num_values;
+ out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values);
+ W_ERROR_HAVE_NO_MEMORY(out->values);
+
+ for (i=0; i < out->num_values; i++) {
+ NTTIME v;
+ time_t t;
+ char *str;
+
+ if (in->value_ctr.data_blob.values[i].data == NULL) {
+ return WERR_FOOBAR;
+ }
+
+ if (in->value_ctr.data_blob.values[i].data->length != 8) {
+ return WERR_FOOBAR;
+ }
+
+ v = BVAL(in->value_ctr.data_blob.values[i].data->data, 0);
+ v *= 10000000;
+ t = nt_time_to_unix(v);
+
+ /*
+ * NOTE: On a w2k3 server you can set a GeneralizedTime string
+ * via LDAP, but you get back an UTCTime string,
+ * but via DRSUAPI you get back the NTTIME_1sec value
+ * that represents the GeneralizedTime value!
+ *
+ * So if we store the UTCTime string in our ldb
+ * we'll loose information!
+ */
+ str = ldb_timestring_utc(out->values, t);
+ W_ERROR_HAVE_NO_MEMORY(str);
+ out->values[i] = data_blob_string_const(str);
+ }
+
+ return WERR_OK;
+}
+
+static WERROR dsdb_syntax_NTTIME_UTC_ldb_to_drsuapi(const struct dsdb_schema *schema,
+ const struct dsdb_attribute *attr,
+ const struct ldb_message_element *in,
+ TALLOC_CTX *mem_ctx,
+ struct drsuapi_DsReplicaAttribute *out)
+{
+ uint32_t i;
+ DATA_BLOB *blobs;
+
+ if (attr->attributeID_id == 0xFFFFFFFF) {
+ return WERR_FOOBAR;
+ }
+
+ out->attid = attr->attributeID_id;
+ out->value_ctr.data_blob.num_values = in->num_values;
+ out->value_ctr.data_blob.values = talloc_array(mem_ctx,
+ struct drsuapi_DsAttributeValueDataBlob,
+ in->num_values);
+ W_ERROR_HAVE_NO_MEMORY(out->value_ctr.data_blob.values);
+
+ blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values);
+ W_ERROR_HAVE_NO_MEMORY(blobs);
+
+ for (i=0; i < in->num_values; i++) {
+ NTTIME v;
+ time_t t;
+
+ out->value_ctr.data_blob.values[i].data = &blobs[i];
+
+ blobs[i] = data_blob_talloc(blobs, NULL, 8);
+ W_ERROR_HAVE_NO_MEMORY(blobs[i].data);
+
+ t = ldb_string_utc_to_time((const char *)in->values[i].data);
+ unix_to_nt_time(&v, t);
+ v /= 10000000;
+
+ SBVAL(blobs[i].data, 0, v);
+ }
+
+ return WERR_OK;
+}
+
static WERROR dsdb_syntax_NTTIME_drsuapi_to_ldb(const struct dsdb_schema *schema,
const struct dsdb_attribute *attr,
const struct drsuapi_DsReplicaAttribute *in,
@@ -405,6 +497,7 @@ static WERROR dsdb_syntax_NTTIME_ldb_to_drsuapi(const struct dsdb_schema *schema
t = ldb_string_to_time((const char *)in->values[i].data);
unix_to_nt_time(&v, t);
+ v /= 10000000;
SBVAL(blobs[i].data, 0, v);
}
@@ -1032,13 +1125,12 @@ static const struct dsdb_syntax dsdb_syntaxes[] = {
.drsuapi_to_ldb = dsdb_syntax_FOOBAR_drsuapi_to_ldb,
.ldb_to_drsuapi = dsdb_syntax_FOOBAR_ldb_to_drsuapi,
},{
- /* not used in w2k3 forest */
.name = "String(UTC-Time)",
.ldap_oid = "1.3.6.1.4.1.1466.115.121.1.53",
.oMSyntax = 23,
.attributeSyntax_oid = "2.5.5.11",
- .drsuapi_to_ldb = dsdb_syntax_FOOBAR_drsuapi_to_ldb,
- .ldb_to_drsuapi = dsdb_syntax_FOOBAR_ldb_to_drsuapi,
+ .drsuapi_to_ldb = dsdb_syntax_NTTIME_UTC_drsuapi_to_ldb,
+ .ldb_to_drsuapi = dsdb_syntax_NTTIME_UTC_ldb_to_drsuapi,
},{
.name = "String(Generalized-Time)",
.ldap_oid = "1.3.6.1.4.1.1466.115.121.1.24",