108     tracedata *trace_data = vdata;  in internal_trace_cb()  local
114         if (trace_data->ingroup) {  in internal_trace_cb()
118         trace_data->ingroup = 1;  in internal_trace_cb()
126         BIO_set_prefix(trace_data->bio, buffer);  in internal_trace_cb()
129         if (!trace_data->ingroup) {  in internal_trace_cb()
134         ret = BIO_write(trace_data->bio, buf, cnt);  in internal_trace_cb()
137         if (!trace_data->ingroup) {  in internal_trace_cb()
141         trace_data->ingroup = 0;  in internal_trace_cb()
143         BIO_set_prefix(trace_data->bio, NULL);  in internal_trace_cb()
170     tracedata *trace_data;  in setup_trace_category()  local
178     trace_data = OPENSSL_zalloc(sizeof(*trace_data));  in setup_trace_category()
180     if (trace_data == NULL  in setup_trace_category()
182         || (trace_data->bio = channel) == NULL  in setup_trace_category()
184                                    trace_data) == 0  in setup_trace_category()
185         || sk_tracedata_push(trace_data_stack, trace_data) == 0) {  in setup_trace_category()