MAX_SMLEN
char linebuf[MAX_SMLEN];
while ((len = BIO_read(in, linebuf, MAX_SMLEN)) > 0)
while ((len = BIO_gets(in, linebuf, MAX_SMLEN)) > 0) {
char linebuf[MAX_SMLEN];
while ((len = BIO_gets(bio, linebuf, MAX_SMLEN)) > 0) {
char linebuf[MAX_SMLEN];
while ((len = BIO_gets(bio, linebuf, MAX_SMLEN)) > 0) {