static void run_spdylay_frame_pack_syn_stream(void)
{
spdylay_zlib deflater, inflater;
spdylay_frame frame, oframe;
uint8_t *buf = NULL, *nvbuf = NULL;
size_t buflen = 0, nvbuflen = 0;
spdylay_buffer inflatebuf;
ssize_t framelen;
const char *nv[] = { ":host", "example.org",
":scheme", "https",
NULL };
char **nv_copy;
int rv;
spdylay_buffer_init(&inflatebuf, 4096);
rv = spdylay_zlib_deflate_hd_init(&deflater, SPDYLAY_PROTO_SPDY3);
if(rv != 0) {
goto deflate_init_fail;
}
rv = spdylay_zlib_inflate_hd_init(&inflater, SPDYLAY_PROTO_SPDY3);
if(rv != 0) {
goto inflate_init_fail;
}
nv_copy = spdylay_frame_nv_copy(nv);
if(nv_copy == NULL) {
goto nv_copy_fail;
}
spdylay_frame_syn_stream_init(&frame.syn_stream, SPDYLAY_PROTO_SPDY3,
SPDYLAY_CTRL_FLAG_FIN, 1, 0, 2, nv_copy);
framelen = spdylay_frame_pack_syn_stream(&buf, &buflen,
&nvbuf, &nvbuflen,
&frame.syn_stream, &deflater);
if(framelen < 0) {
goto fail;
}
rv = unpack_frame_with_nv_block(SPDYLAY_SYN_STREAM, SPDYLAY_PROTO_SPDY3,
&oframe, &inflater, buf, framelen);
if(rv != 0) {
goto fail;
}
spdylay_frame_syn_stream_free(&oframe.syn_stream);
fail:
free(buf);
free(nvbuf);
spdylay_frame_syn_stream_free(&frame.syn_stream);
nv_copy_fail:
spdylay_zlib_inflate_free(&inflater);
inflate_init_fail:
spdylay_zlib_deflate_free(&deflater);
deflate_init_fail:
spdylay_buffer_free(&inflatebuf);
}
ssize_t unpack_frame_with_nv_block(spdylay_frame_type type,
uint16_t version,
spdylay_frame *frame,
spdylay_zlib *inflater,
const uint8_t *in, size_t len)
{
spdylay_buffer buffer;
ssize_t rv;
ssize_t pnvlen;
pnvlen = spdylay_frame_nv_offset(type, version) - SPDYLAY_HEAD_LEN;
assert(pnvlen > 0);
spdylay_buffer_init(&buffer, 4096);
rv = spdylay_zlib_inflate_hd(inflater, &buffer,
&in[SPDYLAY_HEAD_LEN + pnvlen],
len - SPDYLAY_HEAD_LEN - pnvlen);
CU_ASSERT(rv >= 0);
switch(type) {
case SPDYLAY_SYN_STREAM:
rv = spdylay_frame_unpack_syn_stream(&frame->syn_stream,
&in[0], SPDYLAY_HEAD_LEN,
&in[SPDYLAY_HEAD_LEN], pnvlen,
&buffer);
break;
case SPDYLAY_SYN_REPLY:
rv = spdylay_frame_unpack_syn_reply(&frame->syn_reply,
&in[0], SPDYLAY_HEAD_LEN,
&in[SPDYLAY_HEAD_LEN], pnvlen,
&buffer);
break;
case SPDYLAY_HEADERS:
rv = spdylay_frame_unpack_headers(&frame->headers,
&in[0], SPDYLAY_HEAD_LEN,
&in[SPDYLAY_HEAD_LEN], pnvlen,
&buffer);
break;
default:
/* Must not be reachable */
assert(0);
}
spdylay_buffer_free(&buffer);
return rv;
}
