106   ScopedBIO bio(BIO_new_connect(hostname));  in TestSocketConnect()  local
107   if (!bio) {  in TestSocketConnect()
112   if (BIO_write(bio.get(), kTestMessage, sizeof(kTestMessage)) !=  in TestSocketConnect()
141 static size_t BioReadZeroCopyWrapper(BIO *bio, uint8_t *data, size_t len) {  in BioReadZeroCopyWrapper()  argument
148     if (!BIO_zero_copy_get_read_buf(bio, &read_buf, &read_buf_offset,  in BioReadZeroCopyWrapper()
156     BIO_zero_copy_get_read_buf_done(bio, available_bytes);  in BioReadZeroCopyWrapper()
166 static size_t BioWriteZeroCopyWrapper(BIO *bio, const uint8_t *data,  in BioWriteZeroCopyWrapper()  argument
174     if (!BIO_zero_copy_get_write_buf(bio, &write_buf, &write_buf_offset,  in BioWriteZeroCopyWrapper()
182     BIO_zero_copy_get_write_buf_done(bio, available_bytes);  in BioWriteZeroCopyWrapper()
290   ScopedBIO bio(BIO_new(BIO_s_mem()));  in TestPrintf()  local
291   if (!bio) {  in TestPrintf()
305     int ret = BIO_printf(bio.get(), "test %s", string);  in TestPrintf()
312     if (!BIO_mem_contents(bio.get(), &contents, &len)) {  in TestPrintf()
323     if (!BIO_reset(bio.get())) {  in TestPrintf()
334   ScopedBIO bio(BIO_new_mem_buf(const_cast<uint8_t*>(data), data_len));  in ReadASN1()  local
338   int ok = BIO_read_asn1(bio.get(), &out, &out_len, max_len);  in ReadASN1()