int Hpack_index_table::hpack_encode(unsigned char* buf, const char* Name, const char* value) {
if(!hpack_inited)
init_hpack();
unsigned char *buf_begin = buf;
std::string name;
while(*Name) {
name += tolower(*Name++);
}
uint32_t index = getid(name, value);
if(index){
*buf = 0x80;
buf += integer_encode(buf, 7, index);
}else if((index = getid(name))) {
*buf = 0x40;
buf += integer_encode(buf, 6, index);
buf += literal_encode(buf, value);
add_dynamic_table(name, value);
}else {
*buf = 0x40;
buf++;
buf += literal_encode(buf, name);
buf += literal_encode(buf, value);
add_dynamic_table(name, value);
}
return buf - buf_begin;
}
int
_cdk_filter_literal( void * opaque, int ctl, FILE * in, FILE * out )
{
if( ctl == STREAMCTL_READ )
return literal_decode( opaque, in, out );
else if( ctl == STREAMCTL_WRITE )
return literal_encode( opaque, in, out );
else if( ctl == STREAMCTL_FREE ) {
literal_filter_t * pfx = opaque;
if( pfx ) {
cdk_free( pfx->filename );
pfx->filename = NULL;
}
}
return CDK_Inv_Mode;
}
int
_cdk_filter_literal (void *data, int ctl, FILE * in, FILE * out)
{
if (ctl == STREAMCTL_READ)
return literal_decode (data, in, out);
else if (ctl == STREAMCTL_WRITE)
return literal_encode (data, in, out);
else if (ctl == STREAMCTL_FREE)
{
literal_filter_t *pfx = data;
if (pfx)
{
_cdk_log_debug ("free literal filter\n");
cdk_free (pfx->filename);
pfx->filename = NULL;
cdk_free (pfx->orig_filename);
pfx->orig_filename = NULL;
return 0;
}
}
return CDK_Inv_Mode;
}
