void finger_get_response(struct connection *c, struct read_buffer *rb) { struct cache_entry *e; int l; set_timeout(c); if (get_cache_entry(c->url, &e)) { setcstate(c, S_OUT_OF_MEM); abort_connection(c); return; } c->cache = e; if (rb->close == 2) { setcstate(c, S_OK); finger_end_request(c); return; } l = rb->len; if (c->from + l < 0) { setcstate(c, S_LARGE_FILE); abort_connection(c); return; } c->received += l; if (add_fragment(c->cache, c->from, rb->data, l) == 1) c->tries = 0; c->from += l; kill_buffer_data(rb, l); read_from_socket(c, c->sock1, rb, finger_get_response); setcstate(c, S_TRANS); }
static void finger_get_response(struct connection *c, struct read_buffer *rb) { int l; int a; set_timeout(c); if (!c->cache) { if (get_cache_entry(c->url, &c->cache)) { setcstate(c, S_OUT_OF_MEM); abort_connection(c); return; } c->cache->refcount--; } if (rb->close == 2) { finger_end_request(c, S__OK); return; } l = rb->len; if ((off_t)(0UL + c->from + l) < 0) { setcstate(c, S_LARGE_FILE); abort_connection(c); return; } c->received += l; a = add_fragment(c->cache, c->from, rb->data, l); if (a < 0) { setcstate(c, a); abort_connection(c); return; } if (a == 1) c->tries = 0; c->from += l; kill_buffer_data(rb, l); read_from_socket(c, c->sock1, rb, finger_get_response); setcstate(c, S_TRANS); }