C++ (Cpp) pa_headerlist_gets Examples

Example #1

File: rtsp_client.c Project: DryakhlyyZlodey/pulseaudio

static void headers_read(pa_rtsp_client *c) {
    char* token;
    char delimiters[] = ";";

    pa_assert(c);
    pa_assert(c->response_headers);
    pa_assert(c->callback);

    /* Deal with a SETUP response */
    if (STATE_SETUP == c->state) {
        const char* token_state = NULL;
        const char* pc = NULL;
        c->session = pa_xstrdup(pa_headerlist_gets(c->response_headers, "Session"));
        c->transport = pa_xstrdup(pa_headerlist_gets(c->response_headers, "Transport"));

        if (!c->session || !c->transport) {
            pa_log("Invalid SETUP response.");
            return;
        }

        /* Now parse out the server port component of the response. */
        while ((token = pa_split(c->transport, delimiters, &token_state))) {
            if ((pc = strchr(token, '='))) {
                if (0 == strncmp(token, "server_port", 11)) {
                    uint32_t p;

                    if (pa_atou(pc + 1, &p) < 0 || p <= 0 || p > 0xffff) {
                        pa_log("Invalid SETUP response (invalid server_port).");
                        pa_xfree(token);
                        return;
                    }

                    c->rtp_port = p;
                    pa_xfree(token);
                    break;
                }
            }
            pa_xfree(token);
        }
        if (0 == c->rtp_port) {
            /* Error no server_port in response */
            pa_log("Invalid SETUP response (no port number).");
            return;
        }
    }

    /* Call our callback */
    c->callback(c, c->state, c->response_headers, c->userdata);
}

Example #2

File: rtsp_client.c Project: ford-prefect/pulseaudio

const char* pa_rtsp_get_header(pa_rtsp_client *c, const char *key) {
    pa_assert(c);
    pa_assert(key);

    return pa_headerlist_gets(c->headers, key);
}