Ejemplo n.º 1
0
void
ccnet_processor_send_error_update (CcnetProcessor *processor, 
                                   const char *code,
                                   const char *code_msg)
{
    ccnet_peer_send_update (processor->peer, UPDATE_ID(processor->id),
                            code, code_msg, NULL, 0);
}
Ejemplo n.º 2
0
void
ccnet_processor_send_update (CcnetProcessor *processor,
                             const char *code,
                             const char *code_msg,
                             const char *content, int clen)
{
    ccnet_peer_send_update (processor->peer, UPDATE_ID(processor->id),
                            code, code_msg, content, clen);
}
Ejemplo n.º 3
0
static void
handle_response (CcnetPeer *peer, int req_id, char *data, int len)
{
    CcnetProcessor *processor;
    char *code, *code_msg = 0, *content = 0;
    int clen;
    char *ptr, *end;

    if (len < 4)
        goto error;

    code = data;
    
    ptr = data + 3;
    if (*ptr == '\n') {
        /* no code_msg */
        *ptr++ = '\0';
        content = ptr;
        clen = len - (ptr - data);
        goto parsed;
    }
    
    if (*ptr != ' ')
        goto error;
    
    *ptr++ = '\0';
    code_msg = ptr;

    end = data + len;
    for (ptr = data; *ptr != '\n' && ptr != end; ptr++) ;

    if (ptr == end)             /* must end with '\n' */
        goto error;

    /* if (*(ptr-1) == '\r') */
    /*     *(ptr-1) = '\0'; */
    *ptr++ = '\0';
    content = ptr;
    clen = len - (ptr - data);
    
parsed:
    processor = ccnet_peer_get_processor (peer, MASTER_ID (req_id));
    if (processor == NULL) {
        /* do nothing if receiving SC_PROC_DEAD and the processor on
         * this side is also not present. Otherwise send SC_PROC_DEAD
         */
        if (memcmp(code, SC_PROC_DEAD, 3) != 0) {
            ccnet_debug ("Delayed response from %s(%.10s), id is %d, %s %s\n",
                         peer->name, peer->id, req_id, code, code_msg);
            ccnet_peer_send_update (peer, req_id,
                                    SC_PROC_DEAD, SS_PROC_DEAD,
                                    NULL, 0);
        }
        return;
    }
    /* if (!peer->is_local) */
    /*     ccnet_debug ("[RECV] handle_response %s id is %d, %s %s\n", */
    /*                  GET_PNAME(processor), PRINT_ID(processor->id), */
    /*                  code, code_msg); */

    peer->in_processor_call = 1;
    ccnet_processor_handle_response (processor, code, code_msg, content, clen);
    peer->in_processor_call = 0;
    return;

error:
    ccnet_warning ("Bad response format from %s\n", peer->id);
}