diff --git a/src/utils/proto.c b/src/utils/proto.c
index 5a7a2e31fe0ae83c96b6654e138fd578de0a6697..cd4e050969e6dab401742adb368ca59ec657c007 100644 (file)
--- a/src/utils/proto.c
+++ b/src/utils/proto.c
} /* sdb_proto_marshal */
ssize_t
-sdb_proto_marshal_data(char *buf, size_t buf_len, sdb_data_t *datum)
+sdb_proto_marshal_data(char *buf, size_t buf_len, const sdb_data_t *datum)
{
ssize_t len = 0, n = 0;
uint32_t tmp;
return len;
} /* sdb_proto_marshal_metric */
+ssize_t
+sdb_proto_marshal_attribute(char *buf, size_t buf_len,
+ const sdb_proto_attribute_t *attr)
+{
+ size_t len;
+ ssize_t n;
+
+ if ((! attr) || (! attr->parent) || (! attr->key) || (! attr->value)
+ || ((attr->parent_type != SDB_HOST) && (! attr->hostname))
+ || ((attr->parent_type != SDB_HOST)
+ && (attr->parent_type != SDB_SERVICE)
+ && (attr->parent_type != SDB_METRIC)))
+ return -1;
+
+ n = sdb_proto_marshal_data(NULL, 0, attr->value);
+ if (n < 0)
+ return -1;
+
+ len = OBJ_HEADER_LEN
+ + strlen(attr->parent) + strlen(attr->key) + 2 + (size_t)n;
+ if (attr->parent_type != SDB_HOST)
+ len += strlen(attr->hostname) + 1;
+ if (buf_len < len)
+ return len;
+
+ n = marshal_obj_header(buf, buf_len,
+ attr->parent_type | SDB_ATTRIBUTE, attr->last_update);
+ buf += n; buf_len -= n;
+ if (attr->parent_type != SDB_HOST) {
+ n = marshal_string(buf, buf_len, attr->hostname);
+ buf += n; buf_len -= n;
+ }
+ n = marshal_string(buf, buf_len, attr->parent);
+ buf += n; buf_len -= n;
+ n = marshal_string(buf, buf_len, attr->key);
+ buf += n; buf_len -= n;
+ sdb_proto_marshal_data(buf, buf_len, attr->value);
+ return len;
+} /* sdb_proto_marshal_attribute */
+
int
sdb_proto_unmarshal_header(const char *buf, size_t buf_len,
uint32_t *code, uint32_t *msg_len)