mpt_send_handshake_request(9) [centos man page]

MPT_SEND_HANDSHAKE_R(9) 				       Message-based devices					   MPT_SEND_HANDSHAKE_R(9)

NAME

       mpt_send_handshake_request - Send MPT request via doorbell handshake method.

SYNOPSIS

       int mpt_send_handshake_request(u8 cb_idx, MPT_ADAPTER * ioc, int reqBytes, u32 * req, int sleepFlag);

ARGUMENTS

       cb_idx
	   Handle of registered MPT protocol driver

       ioc
	   Pointer to MPT adapter structure

       reqBytes
	   Size of the request in bytes

       req
	   Pointer to MPT request frame

       sleepFlag
	   Use schedule if CAN_SLEEP else use udelay.

DESCRIPTION

       This routine is used exclusively to send MptScsiTaskMgmt requests since they are required to be sent via doorbell handshake.

NOTE

       It is the callers responsibility to byte-swap fields in the request which are greater than 1 byte in size.

       Returns 0 for success, non-zero for failure.

COPYRIGHT

Kernel Hackers Manual 3.10					     June 2014						   MPT_SEND_HANDSHAKE_R(9)

Mojo::Message::Request(3pm)				User Contributed Perl Documentation			       Mojo::Message::Request(3pm)

NAME

       Mojo::Message::Request - HTTP 1.1 request container

SYNOPSIS

	 use Mojo::Message::Request;

	 # Parse
	 my $req = Mojo::Message::Request->new;
	 $req->parse("GET /foo HTTP/1.0x0ax0d");
	 $req->parse("Content-Length: 12x0ax0dx0ax0d");
	 $req->parse("Content-Type: text/plainx0ax0dx0ax0d");
	 $req->parse('Hello World!');
	 say $req->body;

	 # Build
	 my $req = Mojo::Message::Request->new;
	 $req->url->parse('http://127.0.0.1/foo/bar');
	 $req->method('GET');
	 say $req->to_string;

DESCRIPTION

       Mojo::Message::Request is a container for HTTP 1.1 requests as described in RFC 2616.

EVENTS

       Mojo::Message::Request inherits all events from Mojo::Message.

ATTRIBUTES

       Mojo::Message::Request inherits all attributes from Mojo::Message and implements the following new ones.

   "env"
	 my $env = $req->env;
	 $req	 = $req->env({});

       Direct access to the "CGI" or "PSGI" environment hash if available.

	 # Check CGI version
	 my $version = $req->env->{GATEWAY_INTERFACE};

	 # Check PSGI version
	 my $version = $req->env->{'psgi.version'};

   "method"
	 my $method = $req->method;
	 $req	    = $req->method('POST');

       HTTP request method, defaults to "GET".

   "url"
	 my $url = $req->url;
	 $req	 = $req->url(Mojo::URL->new);

       HTTP request URL, defaults to a Mojo::URL object.

	 my $foo = $req->url->query->to_hash->{foo};

METHODS

       Mojo::Message::Request inherits all methods from Mojo::Message and implements the following new ones.

   "clone"
	 my $clone = $req->clone;

       Clone request if possible, otherwise return "undef".

   "cookies"
	 my $cookies = $req->cookies;
	 $req	     = $req->cookies(Mojo::Cookie::Request->new);
	 $req	     = $req->cookies({name => 'foo', value => 'bar'});

       Access request cookies, usually Mojo::Cookie::Request objects.

	 say $req->cookies->[1]->value;

   "fix_headers"
	 $req = $req->fix_headers;

       Make sure request has all required headers for the current HTTP version.

   "is_secure"
	 my $success = $req->is_secure;

       Check if connection is secure.

   "is_xhr"
	 my $success = $req->is_xhr;

       Check "X-Requested-With" header for "XMLHttpRequest" value.

   "param"
	 my @names = $req->param;
	 my $foo   = $req->param('foo');
	 my @foo   = $req->param('foo');

       Access "GET" and "POST" parameters. Note that this method caches all data, so it should not be called before the entire request body has
       been received.

   "params"
	 my $p = $req->params;

       All "GET" and "POST" parameters, usually a Mojo::Parameters object.

	 say $req->params->param('foo');

   "parse"
	 $req = $req->parse('GET /foo/bar HTTP/1.1');
	 $req = $req->parse(REQUEST_METHOD => 'GET');
	 $req = $req->parse({REQUEST_METHOD => 'GET'});

       Parse HTTP request chunks or environment hash.

   "proxy"
	 my $proxy = $req->proxy;
	 $req	   = $req->proxy('http://foo:bar@127.0.0.1:3000');
	 $req	   = $req->proxy(Mojo::URL->new('http://127.0.0.1:3000'));

       Proxy URL for request.

	 # Disable proxy
	 $req->proxy(0);

   "query_params"
	 my $p = $req->query_params;

       All "GET" parameters, usually a Mojo::Parameters object.

	 say $req->query_params->to_hash->{'foo'};

SEE ALSO

       Mojolicious, Mojolicious::Guides, <http://mojolicio.us>.

perl v5.14.2							    2012-09-05					       Mojo::Message::Request(3pm)