void oauth2_request_set_headers(struct oauth2_request *req,
const struct oauth2_request_input *input)
{
if (!req->set->send_auth_headers)
return;
if (input->service != NULL) {
http_client_request_add_header(req->req, "X-Dovecot-Auth-Service",
input->service);
}
if (input->local_ip.family != 0) {
const char *addr;
if (net_ipport2str(&input->local_ip, input->local_port, &addr) == 0)
http_client_request_add_header(req->req, "X-Dovecot-Auth-Local", addr);
}
if (input->remote_ip.family != 0) {
const char *addr;
if (net_ipport2str(&input->remote_ip, input->remote_port, &addr) == 0)
http_client_request_add_header(req->req, "X-Dovecot-Auth-Remote", addr);
}
}
int
stats_carbon_send(const char *endpoint, const char *data,
void (*callback)(void *), void *cb_ctx,
struct stats_send_ctx **ctx_r)
{
const char *host;
in_port_t port;
struct ip_addr ip;
if (net_str2hostport(endpoint, CARBON_SERVER_DEFAULT_PORT,
&host, &port) < 0 ||
net_addr2ip(host, &ip) < 0) {
i_error("stats_submit: Cannot parse endpoint '%s'",
endpoint);
return -1;
}
pool_t pool = pool_alloconly_create("stats carbon send", 1024);
struct stats_send_ctx *ctx = p_new(pool,
struct stats_send_ctx, 1);
ctx->pool = pool;
ctx->str = p_strdup(ctx->pool, data);
ctx->fd = net_connect_ip(&ip, port, NULL);
if (ctx->fd < 0) {
i_error("connect(%s) failed: %m", endpoint);
stats_carbon_callback(ctx);
return -1;
}
ctx->io = io_add(ctx->fd, IO_WRITE,
stats_carbon_connected,
ctx);
/* give time for almost until next update
this is to ensure we leave a little pause between
attempts. Multiplier 800 gives us 20% window, and
ensures the number stays positive. */
ctx->to_msecs = stats_settings->carbon_interval*800;
ctx->to = timeout_add(ctx->to_msecs,
stats_carbon_timeout,
ctx);
if (net_ipport2str(&ip, port, &host) < 0)
i_unreached();
ctx->endpoint = p_strdup(ctx->pool, host);
ctx->callback = callback;
ctx->ctx = cb_ctx;
*ctx_r = ctx;
return 0;
}
