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/*
* Functions for simple html parsing
*/
#ifndef RSPAMD_HTML_H
#define RSPAMD_HTML_H
#include "config.h"
#include "mem_pool.h"
#define RSPAMD_HTML_FLAG_BAD_START (1 << 0)
#define RSPAMD_HTML_FLAG_BAD_ELEMENTS (1 << 1)
#define RSPAMD_HTML_FLAG_XML (1 << 2)
#define RSPAMD_HTML_FLAG_UNBALANCED (1 << 3)
#define RSPAMD_HTML_FLAG_UNKNOWN_ELEMENTS (1 << 4)
enum html_component_type {
RSPAMD_HTML_COMPONENT_NAME = 0,
RSPAMD_HTML_COMPONENT_HREF,
RSPAMD_HTML_COMPONENT_COLOR,
RSPAMD_HTML_COMPONENT_WIDTH,
RSPAMD_HTML_COMPONENT_HEIGHT
};
struct html_tag_component {
enum html_component_type type;
const guchar *start;
guint len;
};
struct html_tag {
gint id;
struct html_tag_component name;
GList *params;
gint flags;
};
/* Forwarded declaration */
struct rspamd_task;
struct html_content {
GNode *html_tags;
gint flags;
};
/*
* Get tag structure by its name (binary search is used)
*/
struct html_tag * get_tag_by_name (const gchar *name);
/*
* Decode HTML entitles in text. Text is modified in place.
*/
guint rspamd_html_decode_entitles_inplace (gchar *s, guint len);
GByteArray* rspamd_html_process_part (rspamd_mempool_t *pool,
struct html_content *hc,
GByteArray *in);
GByteArray* rspamd_html_process_part_full (rspamd_mempool_t *pool,
struct html_content *hc,
GByteArray *in, GList **exceptions, GHashTable *urls);
#endif
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