mirror of
https://codeberg.org/grunfink/snac2.git
synced 2024-11-22 13:25:04 +00:00
Call sanitize() as soon as possible.
This commit is contained in:
parent
45584746d0
commit
236ca9af6b
3 changed files with 7 additions and 9 deletions
6
format.c
6
format.c
|
@ -87,7 +87,7 @@ static d_char *format_line(const char *line)
|
|||
}
|
||||
|
||||
|
||||
d_char *not_really_markdown(char *content)
|
||||
d_char *not_really_markdown(const char *content)
|
||||
/* formats a content using some Markdown rules */
|
||||
{
|
||||
d_char *s = xs_str_new(NULL);
|
||||
|
@ -164,11 +164,11 @@ d_char *not_really_markdown(char *content)
|
|||
|
||||
|
||||
const char *valid_tags[] = {
|
||||
"a", "p", "br", "br/", "img", "blockquote", "ul", "li",
|
||||
"a", "p", "br", "br/", "blockquote", "ul", "li",
|
||||
"span", "i", "b", "pre", "code", "em", "strong", NULL
|
||||
};
|
||||
|
||||
d_char *sanitize(d_char *content)
|
||||
d_char *sanitize(const char *content)
|
||||
/* cleans dangerous HTML output */
|
||||
{
|
||||
d_char *s = xs_str_new(NULL);
|
||||
|
|
6
html.c
6
html.c
|
@ -627,7 +627,7 @@ d_char *html_entry(snac *snac, d_char *os, char *msg, xs_set *seen, int local, i
|
|||
}
|
||||
|
||||
{
|
||||
xs *c = xs_dup(xs_dict_get(msg, "content"));
|
||||
xs *c = sanitize(xs_dict_get(msg, "content"));
|
||||
char *p, *v;
|
||||
|
||||
/* do some tweaks to the content */
|
||||
|
@ -663,9 +663,7 @@ d_char *html_entry(snac *snac, d_char *os, char *msg, xs_set *seen, int local, i
|
|||
}
|
||||
}
|
||||
|
||||
xs *sc = sanitize(c);
|
||||
|
||||
s = xs_str_cat(s, sc);
|
||||
s = xs_str_cat(s, c);
|
||||
}
|
||||
|
||||
s = xs_str_cat(s, "\n");
|
||||
|
|
4
snac.h
4
snac.h
|
@ -135,8 +135,8 @@ int activitypub_post_handler(d_char *req, char *q_path,
|
|||
char *payload, int p_size,
|
||||
char **body, int *b_size, char **ctype);
|
||||
|
||||
d_char *not_really_markdown(char *content);
|
||||
d_char *sanitize(d_char *str);
|
||||
d_char *not_really_markdown(const char *content);
|
||||
d_char *sanitize(const char *str);
|
||||
|
||||
int html_get_handler(d_char *req, char *q_path, char **body, int *b_size, char **ctype);
|
||||
int html_post_handler(d_char *req, char *q_path, d_char *payload, int p_size,
|
||||
|
|
Loading…
Reference in a new issue