lib-oauth2: Reformat oauth2-request.c.

diff --git a/src/lib-oauth2/oauth2-request.c b/src/lib-oauth2/oauth2-request.c
index 8b55b28ecfacc7f79c59ca3466ed667a16fbf3c5..ce3ec649471e330fdea1483fbe14820e5194dad9 100644 (file)
--- a/src/lib-oauth2/oauth2-request.c
+++ b/src/lib-oauth2/oauth2-request.c
@@ -133,19 +133,21 @@ oauth2_request_start(const struct oauth2_settings *set,
        if (payload != NULL && strcmp(method, "POST") == 0) {
                struct istream *is = i_stream_create_from_string(payload);
 
-               http_client_request_add_header(req->req, "Content-Type",
-                                              "application/x-www-form-urlencoded");
+               http_client_request_add_header(
+                       req->req, "Content-Type",
+                       "application/x-www-form-urlencoded");
 
                http_client_request_set_payload(req->req, is, FALSE);
                i_stream_unref(&is);
        }
        if (add_auth_bearer &&
            http_client_request_get_origin_url(req->req)->user == NULL &&
-           set->introspection_mode == INTROSPECTION_MODE_GET_AUTH)
+           set->introspection_mode == INTROSPECTION_MODE_GET_AUTH) {
                http_client_request_add_header(req->req,
                                               "Authorization",
                                               t_strdup_printf("Bearer %s",
                                                               input->token));
+       }
        http_client_request_set_timeout_msecs(req->req,
                                              req->set->timeout_msecs);
        http_client_request_submit(req->req);
@@ -157,10 +159,10 @@ oauth2_request_start(const struct oauth2_settings *set,
 struct oauth2_request *
 oauth2_refresh_start(const struct oauth2_settings *set,
                     const struct oauth2_request_input *input,
-                    oauth2_request_callback_t *callback,
-                    void *context)
+                    oauth2_request_callback_t *callback, void *context)
 {
        string_t *payload = t_str_new(128);
+
        str_append(payload, "client_secret=");
        http_url_escape_param(payload, set->client_secret);
        str_append(payload, "&grant_type=refresh_token&refresh_token=");
@@ -176,15 +178,14 @@ oauth2_refresh_start(const struct oauth2_settings *set,
 struct oauth2_request *
 oauth2_introspection_start(const struct oauth2_settings *set,
                           const struct oauth2_request_input *input,
-                          oauth2_request_callback_t *callback,
-                          void *context)
+                          oauth2_request_callback_t *callback, void *context)
 {
-
        string_t *enc;
        const char *url;
        const char *method;
        string_t *payload = NULL;
        pool_t p = NULL;
+
        switch (set->introspection_mode) {
        case INTROSPECTION_MODE_GET:
                enc = t_str_new(64);
@@ -230,6 +231,7 @@ oauth2_token_validation_start(const struct oauth2_settings *set,
                              void *context)
 {
        string_t *enc = t_str_new(64);
+
        str_append(enc, set->tokeninfo_url);
        http_url_escape_param(enc, input->token);
 
@@ -241,13 +243,12 @@ oauth2_token_validation_start(const struct oauth2_settings *set,
 struct oauth2_request *
 oauth2_passwd_grant_start(const struct oauth2_settings *set,
                          const struct oauth2_request_input *input,
-                         const char *username,
-                         const char *password,
-                         oauth2_request_callback_t *callback,
-                         void *context)
+                         const char *username, const char *password,
+                         oauth2_request_callback_t *callback, void *context)
 {
        pool_t pool = pool_alloconly_create_clean("oauth2 request", 1024);
        string_t *payload = str_new(pool, 128);
+
        /* add token */
        str_append(payload, "grant_type=password&username=");
        http_url_escape_param(payload, username);