const char* http_get_request_uri(void* parser)
{
struct http_context *ctx;
ctx = (struct http_context*)parser;
assert(ctx->stateM>=SM_BODY);
assert(is_server_mode(ctx));
return ctx->raw + ctx->req.uri_pos;
}
const char* http_get_status_reason(void* parser)
{
struct http_context *ctx;
ctx = (struct http_context*)parser;
assert(ctx->stateM>=SM_BODY);
assert(!is_server_mode(ctx));
return ctx->raw + ctx->reply.reason_pos;
}
int http_get_status_code(void* parser)
{
struct http_context *ctx;
ctx = (struct http_context*)parser;
assert(ctx->stateM>=SM_BODY);
assert(!is_server_mode(ctx));
return ctx->reply.code;
}
const char* http_get_location(void* parser)
{
struct http_context *ctx;
ctx = (struct http_context*)parser;
assert(ctx->stateM>=SM_BODY);
assert(!is_server_mode(ctx));
if(0 == ctx->location)
return NULL;
return ctx->raw + ctx->location;
}
static void
gipsec_init (GIPSec *gipsec)
{
g_debug ("gipsec_init...");
g_return_if_fail (gipsec != NULL);
if (is_server_mode ())
gipsec->run_mode = 1;
else
gipsec->run_mode = 0;
}
int http_get_content_length(void* parser)
{
struct http_context *ctx;
ctx = (struct http_context*)parser;
assert(ctx->stateM>=SM_BODY);
if(-1 == ctx->content_length)
{
assert(!is_server_mode(ctx));
return ctx->raw_size - ctx->offset;
}
return ctx->content_length;
}
int http_parser_input(void* parser, const void* data, size_t *bytes)
{
enum { INPUT_NEEDMORE = 1, INPUT_DONE = 0, };
int r;
struct http_context *ctx;
ctx = (struct http_context*)parser;
// save raw data
r = http_rawdata(ctx, data, *bytes);
if(0 != r)
{
assert(r < 0);
return r;
}
if(SM_FIRSTLINE <= ctx->stateM && ctx->stateM < SM_HEADER)
{
r = is_server_mode(ctx) ? http_parse_request_line(ctx) : http_parse_status_line(ctx);
}
if(SM_HEADER <= ctx->stateM && ctx->stateM < SM_BODY)
{
r = http_parse_header_line(ctx);
}
assert(r <= 0);
if(SM_BODY <= ctx->stateM && ctx->stateM < SM_DONE)
{
if(is_transfer_encoding_chunked(ctx))
{
r = http_parse_chunked(ctx);
}
else
{
if(-1 == ctx->content_length)
{
if(is_server_mode(ctx))
{
ctx->content_length = 0;
ctx->stateM = SM_DONE;
}
else
{
// H4.4 Message Length, section 5, server closing the connection
// receive all until socket closed
assert(!is_server_mode(ctx));
if(0 == *bytes /*|| ctx->raw_size == ctx->offset*/)
{
ctx->content_length = ctx->raw_size - ctx->offset;
ctx->stateM = SM_DONE;
}
}
}
else
{
assert(ctx->raw_size <= ctx->offset + ctx->content_length);
if(ctx->raw_size >= ctx->offset + ctx->content_length)
ctx->stateM = SM_DONE;
}
}
}
if(r < 0)
return r;
*bytes = 0;
return ctx->stateM == SM_DONE ? INPUT_DONE : INPUT_NEEDMORE;
}
