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New server config array "webfinger_domains".

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default 2023-07-08 09:57:40 +02:00
parent 321d9fb069
commit f2e0b77478
2 changed files with 21 additions and 12 deletions
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2
snac.h
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@ -202,7 +202,7 @@ void httpd(void);
int webfinger_request_signed(snac *snac, const char *qs, char **actor, char **user); int webfinger_request_signed(snac *snac, const char *qs, char **actor, char **user);
int webfinger_request(const char *qs, char **actor, char **user); int webfinger_request(const char *qs, char **actor, char **user);
int webfinger_get_handler(xs_dict *req, char *q_path, int webfinger_get_handler(const xs_dict *req, const char *q_path,
char **body, int *b_size, char **ctype); char **body, int *b_size, char **ctype);
const char *default_avatar_base64(void); const char *default_avatar_base64(void);

31
webfinger.c
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@ -106,8 +106,8 @@ int webfinger_request(const char *qs, char **actor, char **user)
} }
int webfinger_get_handler(d_char *req, char *q_path, int webfinger_get_handler(const xs_dict *req, const char *q_path,
char **body, int *b_size, char **ctype) char **body, int *b_size, char **ctype)
/* serves webfinger queries */ /* serves webfinger queries */
{ {
int status; int status;
@ -117,8 +117,8 @@ int webfinger_get_handler(d_char *req, char *q_path,
if (strcmp(q_path, "/.well-known/webfinger") != 0) if (strcmp(q_path, "/.well-known/webfinger") != 0)
return 0; return 0;
char *q_vars = xs_dict_get(req, "q_vars"); const xs_dict *q_vars = xs_dict_get(req, "q_vars");
char *resource = xs_dict_get(q_vars, "resource"); const char *resource = xs_dict_get(q_vars, "resource");
if (resource == NULL) if (resource == NULL)
return 400; return 400;
@ -129,7 +129,8 @@ int webfinger_get_handler(d_char *req, char *q_path,
if (xs_startswith(resource, "https:/" "/")) { if (xs_startswith(resource, "https:/" "/")) {
/* actor search: find a user with this actor */ /* actor search: find a user with this actor */
xs *list = user_list(); xs *list = user_list();
char *p, *uid; xs_list *p;
char *uid;
p = list; p = list;
while (xs_list_iter(&p, &uid)) { while (xs_list_iter(&p, &uid)) {
@ -156,11 +157,22 @@ int webfinger_get_handler(d_char *req, char *q_path,
l = xs_split_n(an, "@", 1); l = xs_split_n(an, "@", 1);
if (xs_list_len(l) == 2) { if (xs_list_len(l) == 2) {
char *uid = xs_list_get(l, 0); const char *uid = xs_list_get(l, 0);
char *host = xs_list_get(l, 1); const char *host = xs_list_get(l, 1);
if (strcmp(host, xs_dict_get(srv_config, "host")) == 0) if (strcmp(host, xs_dict_get(srv_config, "host")) == 0)
found = user_open(&snac, uid); found = user_open(&snac, uid);
if (!found) {
/* get the list of possible domain aliases */
xs_list *domains = xs_dict_get(srv_config, "webfinger_domains");
char *v;
while (!found && xs_list_iter(&domains, &v)) {
if (strcmp(host, v) == 0)
found = user_open(&snac, uid);
}
}
} }
} }
@ -170,7 +182,6 @@ int webfinger_get_handler(d_char *req, char *q_path,
xs *aaj = xs_dict_new(); xs *aaj = xs_dict_new();
xs *links = xs_list_new(); xs *links = xs_list_new();
xs *obj = xs_dict_new(); xs *obj = xs_dict_new();
d_char *j;
acct = xs_fmt("acct:%s@%s", acct = xs_fmt("acct:%s@%s",
xs_dict_get(snac.config, "uid"), xs_dict_get(srv_config, "host")); xs_dict_get(snac.config, "uid"), xs_dict_get(srv_config, "host"));
@ -184,12 +195,10 @@ int webfinger_get_handler(d_char *req, char *q_path,
obj = xs_dict_append(obj, "subject", acct); obj = xs_dict_append(obj, "subject", acct);
obj = xs_dict_append(obj, "links", links); obj = xs_dict_append(obj, "links", links);
j = xs_json_dumps_pp(obj, 4);
user_free(&snac); user_free(&snac);
status = 200; status = 200;
*body = j; *body = xs_json_dumps_pp(obj, 4);
*ctype = "application/json"; *ctype = "application/json";
} }
else else