Merged the hostap_2.6 updates, and the Leap of Faith work, from the hostap_update...

[mech_eap.git] / libeap / src / utils / xml-utils.h

diff --git a/libeap/src/utils/xml-utils.h b/libeap/src/utils/xml-utils.h
new file mode 100644 (file)
index 0000000..fb6208c
--- /dev/null
+++ b/libeap/src/utils/xml-utils.h
@@ -0,0 +1,97 @@
+/*
+ * Generic XML helper functions
+ * Copyright (c) 2012-2013, Qualcomm Atheros, Inc.
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#ifndef XML_UTILS_H
+#define XML_UTILS_H
+
+struct xml_node_ctx;
+typedef struct xml_node xml_node_t;
+typedef struct xml_namespace_foo xml_namespace_t;
+
+/* XML library wrappers */
+
+int xml_validate(struct xml_node_ctx *ctx, xml_node_t *node,
+                const char *xml_schema_fname, char **ret_err);
+int xml_validate_dtd(struct xml_node_ctx *ctx, xml_node_t *node,
+                    const char *dtd_fname, char **ret_err);
+void xml_node_free(struct xml_node_ctx *ctx, xml_node_t *node);
+xml_node_t * xml_node_get_parent(struct xml_node_ctx *ctx, xml_node_t *node);
+xml_node_t * xml_node_from_buf(struct xml_node_ctx *ctx, const char *buf);
+const char * xml_node_get_localname(struct xml_node_ctx *ctx,
+                                   xml_node_t *node);
+char * xml_node_to_str(struct xml_node_ctx *ctx, xml_node_t *node);
+void xml_node_detach(struct xml_node_ctx *ctx, xml_node_t *node);
+void xml_node_add_child(struct xml_node_ctx *ctx, xml_node_t *parent,
+                       xml_node_t *child);
+xml_node_t * xml_node_create_root(struct xml_node_ctx *ctx, const char *ns_uri,
+                                 const char *ns_prefix,
+                                 xml_namespace_t **ret_ns, const char *name);
+xml_node_t * xml_node_create(struct xml_node_ctx *ctx, xml_node_t *parent,
+                            xml_namespace_t *ns, const char *name);
+xml_node_t * xml_node_create_text(struct xml_node_ctx *ctx,
+                                 xml_node_t *parent, xml_namespace_t *ns,
+                                 const char *name, const char *value);
+xml_node_t * xml_node_create_text_ns(struct xml_node_ctx *ctx,
+                                    xml_node_t *parent, const char *ns_uri,
+                                    const char *name, const char *value);
+void xml_node_set_text(struct xml_node_ctx *ctx, xml_node_t *node,
+                      const char *value);
+int xml_node_add_attr(struct xml_node_ctx *ctx, xml_node_t *node,
+                     xml_namespace_t *ns, const char *name, const char *value);
+char * xml_node_get_attr_value(struct xml_node_ctx *ctx, xml_node_t *node,
+                              char *name);
+char * xml_node_get_attr_value_ns(struct xml_node_ctx *ctx, xml_node_t *node,
+                                 const char *ns_uri, char *name);
+void xml_node_get_attr_value_free(struct xml_node_ctx *ctx, char *val);
+xml_node_t * xml_node_first_child(struct xml_node_ctx *ctx,
+                                 xml_node_t *parent);
+xml_node_t * xml_node_next_sibling(struct xml_node_ctx *ctx,
+                                  xml_node_t *node);
+int xml_node_is_element(struct xml_node_ctx *ctx, xml_node_t *node);
+char * xml_node_get_text(struct xml_node_ctx *ctx, xml_node_t *node);
+void xml_node_get_text_free(struct xml_node_ctx *ctx, char *val);
+char * xml_node_get_base64_text(struct xml_node_ctx *ctx, xml_node_t *node,
+                               int *ret_len);
+xml_node_t * xml_node_copy(struct xml_node_ctx *ctx, xml_node_t *node);
+
+#define xml_node_for_each_child(ctx, child, parent) \
+for (child = xml_node_first_child(ctx, parent); \
+     child; \
+     child = xml_node_next_sibling(ctx, child))
+
+#define xml_node_for_each_sibling(ctx, node) \
+for (; \
+     node; \
+     node = xml_node_next_sibling(ctx, node))
+
+#define xml_node_for_each_check(ctx, child) \
+if (!xml_node_is_element(ctx, child)) \
+       continue
+
+
+struct xml_node_ctx * xml_node_init_ctx(void *upper_ctx,
+                                       const void *env);
+void xml_node_deinit_ctx(struct xml_node_ctx *ctx);
+
+
+xml_node_t * get_node_uri(struct xml_node_ctx *ctx, xml_node_t *root,
+                         const char *uri);
+xml_node_t * get_node(struct xml_node_ctx *ctx, xml_node_t *root,
+                     const char *path);
+xml_node_t * get_child_node(struct xml_node_ctx *ctx, xml_node_t *root,
+                           const char *path);
+xml_node_t * node_from_file(struct xml_node_ctx *ctx, const char *name);
+int node_to_file(struct xml_node_ctx *ctx, const char *fname, xml_node_t *node);
+xml_node_t * mo_to_tnds(struct xml_node_ctx *ctx, xml_node_t *mo,
+                       int use_path, const char *urn, const char *ns_uri);
+xml_node_t * tnds_to_mo(struct xml_node_ctx *ctx, xml_node_t *tnds);
+
+xml_node_t * soap_build_envelope(struct xml_node_ctx *ctx, xml_node_t *node);
+xml_node_t * soap_get_body(struct xml_node_ctx *ctx, xml_node_t *soap);
+
+#endif /* XML_UTILS_H */