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Added instance blocking to data storage.

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default 2023-06-29 08:07:10 +02:00
parent 090c7cc166
commit 61957a86da
2 changed files with 70 additions and 0 deletions
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66
data.c
View File

@ -1751,6 +1751,72 @@ xs_list *inbox_list(void)
}
/** instance-wide operations **/
xs_str *_instance_block_fn(const char *instance)
{
xs *s1 = xs_replace(instance, "https:/" "/", "");
xs *l = xs_split(s1, "/");
char *p = xs_list_get(l, 0);
xs *md5 = xs_md5_hex(p, strlen(p));
return xs_fmt("%s/block/%s", srv_basedir, md5);
}
int is_instance_blocked(const char *instance)
{
xs *fn = _instance_block_fn(instance);
return !!(mtime(fn) != 0.0);
}
int instance_block(const char *instance)
/* blocks a full instance */
{
int ret;
/* create the subdir */
xs *dir = xs_fmt("%s/block/", srv_basedir);
mkdirx(dir);
if (!is_instance_blocked(instance)) {
xs *fn = _instance_block_fn(instance);
FILE *f;
if ((f = fopen(fn, "w")) != NULL) {
fprintf(f, "%s\n", instance);
fclose(f);
ret = 0;
}
else
ret = -1;
}
else
ret = -2;
return ret;
}
int instance_unblock(const char *instance)
/* unblocks a full instance */
{
int ret;
if (is_instance_blocked(instance)) {
xs *fn = _instance_block_fn(instance);
ret = unlink(fn);
}
else
ret = -2;
return ret;
}
/** notifications **/
xs_str *notify_check_time(snac *snac, int reset)

4
snac.h
View File

@ -161,6 +161,10 @@ void inbox_add(const char *inbox);
void inbox_add_by_actor(const xs_dict *actor);
xs_list *inbox_list(void);
int is_instance_blocked(const char *instance);
int instance_block(const char *instance);
int instance_unblock(const char *instance);
void enqueue_input(snac *snac, const xs_dict *msg, const xs_dict *req, int retries);
void enqueue_output_raw(const char *keyid, const char *seckey,
xs_dict *msg, xs_str *inbox, int retries);