Tools for Pentesters.Compilation. Toxy.HTTP proxy. failure scenarios.It was mainly designed for fuzzingevil testing purposes, when toxy becomes particularly useful to cover fault tolerance and resiliency capabilities of a system, especially in.Mit. M proxy among services.HTTP flow as you need, performing multiple evil actions in the middle of that process, such as limiting the bandwidth, delaying TCP packets, injecting network jitter latency or replying with a custom error or status code.It operates only at L7 application level.It was built on top of.How%20To%20Dual%20Boot%20Windows%20XP%20And%20Vista_9.jpg' alt='How To Install Unzip In Hp Ux Shutdown' title='How To Install Unzip In Hp Ux Shutdown' />HTTP proxy, and its also.Requires node. js 0.Full featured HTTPS proxy backed by.Hackable and elegant programmatic API inspired on connectexpress.Admin HTTP API for external management and dynamic configuration.Featured built in router with nested configuration.Hierarchical and composable poisoning with rule based filtering.Hierarchical middleware layer both global and route scopes.Easily augmentable via middleware based on connectexpress middleware.Supports both incoming and outgoing traffic poisoning.Built in poisons bandwidth, error, abort, latency, slow read.EBS/install/Screenshots_R12_Installation_files/image001.jpg' alt='How To Install Unzip In Hp Ux Shutdown' title='How To Install Unzip In Hp Ux Shutdown' />isarraypfilelist By default no unzip if the file is not.HPUX 10 HPUX iq B.A 9000. PEARshutdown funcs.Rule based poisoning probabilistic, HTTP method, headers, body.Supports third party poisons and rules.Built in balancer and traffic interceptor via middleware.Inherits API and features from.Compatible with connectexpress and most of their middleware.Able to run as standalone HTTP proxy.WizardWelcome.png' alt='How To Install Unzip In Hp Ux Shutdown' title='How To Install Unzip In Hp Ux Shutdown' />Therere some other similar solutions like.Furthermore, the majority of the those solutions only operates at TCP L3 level stack instead of providing high level abstractions to cover common requirements in the specific domain and nature of the HTTP L7 protocol, like toxy tries to provide.HTTP protocol primitives easily.Via its built in hierarchical domain specific middleware layer you can easily augment toxy features to your own needs.HTTP transaction e.One HTTP transaction can be poisoned by one or multiple poisons, and those poisons can be also configured to infect both global or route level traffic.HTTP requestresponse in order to determine, given a certain rules, if the HTTP transaction should be poisioned or not e.Rules can be reused and applied to both incoming and outgoing traffic flows, including different scopes global, route or poison level.Incoming request.Toxy Router Match the incoming request.Incoming phase The proxy receives the request from the client.Exec Rules Apply configured rules for the incoming request.Exec Poisons If all rules passed, then poison the HTTP flow.HTTP dispatcher Forward the HTTP traffic to the target server, either poisoned or not.Outgoing phase Receives response from target server.Exec Rules Apply configured rules for the outgoing request.Exec Poisons If all rules passed, then poison the HTTP flow before send it to the client.Send to the client Finally, send the request to the client, either poisoned or not.Create a new toxy proxy.Default server to forward incoming traffic.Register global poisons and rules.Register multiple routes.Rulerules. headersAuthorization Bearer.Infect outgoing traffic only after the server replied properly.Poisonpoisons. bandwidth bps 5.Rulerules. methodGET.Rulerules. time. Threshold duration 1.Rulerules. response.Status range 2. Limit limit 1.Rulerules. methodPOST, PUT, DELETE.And use a different more permissive poison for GET requests.Limit limit 5. Rulerules.GET. Handle the rest of the traffic.Close delay 1. Read bps 1.Rulerules. probability5.Server listening on port, 3.Test it, http localhost 3.Poisons host specific logic which intercepts and mutates, wraps, modify andor cancel an HTTP transaction in the proxy server.Poisons can be applied to incoming or outgoing, or even both traffic flows.Poisons can be composed and reused for different HTTP scenarios.They are executed in FIFO order and asynchronously.Poisoning scopes.HTTP traffic received by the proxy server, regardless of the HTTP method or path.HTTP verb and URI path.Poisons can be plugged to both scopes, meaning you can operate with better accuracy and restrict the scope of the poisoning.Poisoning phases.Poisons can be plugged to incoming or outgoing traffic flows, or even both.This means, essentially, that you can plug in your poisons to infect the HTTP traffic.HTTP server or sent to the client.This allows you apply a better and more accurated poisoning based on the request or server response.For instance, given the nature of some poisons, like.Built in poisons.Poisoning Phase. incoming outgoing.Reaches the server.Infects the HTTP flow injecting a latency jitter in the response.Jitter value in miliseconds.Random jitter maximum value.Random jitter minimum value.Or alternatively using a random value.Inject response. Poisoning Phase.Reaches the server.Injects a custom response, intercepting the request before sending it to the target server.Useful to inject errors originated in the server.Response HTTP status code.Default. Optional headers to send.Optional body data to send.It can be a. Body encoding.Default to. toxy.Content Type applicationjson.Poisoning Phase. incoming outgoing.Reaches the server.Limits the amount of bytes sent over the network in outgoing HTTP traffic for a specific time frame.This poison is basically an alias to. Download Daily Expense Sheet In Excel there. Amount of chunk of bytes to send.Default. Packets time frame in miliseconds.Default. toxy. poisontoxy.Poisoning Phase. incoming outgoing.Reaches the server.Limits the amount of requests received by the proxy in a specific threshold time frame.Designed to test API limits.Exposes typical. X Rate.Limit Note that this is very simple rate limit implementation, indeed limits are stored in memory, therefore are completely volalite.Therere a bunch of featured and consistent rate limiter implementations in.You might be also interested in.Total amount of requests.Default to. Limit time frame in miliseconds.Default to. Optional error message when limit is reached.HTTP status code when limit is reached.Default to. toxy.Limit limit 5, threshold 1.Poisoning Phase. Reaches the server.Reads incoming payload data packets slowly.Only valid for non GET request.Packet chunk size in bytes.Default to. Limit threshold time frame in miliseconds.Default to. toxy.Read chunk 2. 04.Poisoning Phase. Reaches the server.Delays the HTTP connection ready state.Delay connection in miliseconds.Default to. toxy.Open delay 2. 00.Poisoning Phase. incoming outgoing.Reaches the server.Delays the HTTP connection close signal EOF.Delay time in miliseconds.Default to. toxy.Close delay 2. Poisoning Phase.Reaches the server.Restricts the amount of packets sent over the network in a specific threshold time frame.Packet chunk size in bytes.Default to. Data chunk delay time frame in miliseconds.Default to. toxy.Abort connection.Poisoning Phase. incoming outgoing.Reaches the server.Aborts the TCP connection.From the low level perspective, this will destroy the socket on the server, operating only at TCP level without sending any specific HTTP application level data.Aborts TCP connection after waiting the given miliseconds.Default to., the connection will be aborted if the target server takes more than the.Default to. Custom internal node.Default to. Basic connection abort.Abort after a delay.In this case, the socket will be closed if.Poisoning Phase. incoming outgoing.Reaches the server.Defines a response timeout.Useful when forward to potentially slow servers.Timeout limit in miliseconds.How to write poisons.Poisons are implemented as standalone middleware like in connectexpress.Heres a simple example of a server latency poison.Latencydelay. We name the function since toxy uses it as identifier to getdisableremove it in the future.Latencyreq, res, next.Timeoutclean, delay.Close. function on.Close. clear. Timeouttimeout.Listenerclose, on.Close. var proxy toxy.Register and enable the poison.Latency2. 00. 0. You can optionally extend the build in poisons with your own poisons.Poisoncustom. Latency.Then you can use it as a built in poison.Latency. For featured real example, take a look to the.Documentation modcluster Index.This site is work in progress 2.Please, refer to http mod cluster.Overviewmodcluster is an httpd based load balancer.Like modjk and. modproxy, modcluster uses a communication channel to forward.Unlike. modjk and modproxy, modcluster leverages an additional connection.The application server.HTTP methods. affectionately called the Mod Cluster Management Protocol MCMP.This. additional feedback channel allows modcluster to offer a level of.Within httpd, modcluster is implemented as a set of modules for httpd.Much of the logic comes from modproxy, e.AJP logic needed by modcluster.Platforms. JBoss already prepares binary.Linux x. 86, x. 64, ia.Solaris x. 86, SPARCWindows x.HP UX PA RISC, ia.Advantagesmodcluster boasts the following advantages over other httpd based load balancers Dynamic configuration of httpd workers.Traditional httpd based load balancers require explicit configuration of the workers available to a proxy.In modcluster, the bulk of the proxys configuration resides on the application servers.The set of proxies to which an application server will communicate is determined either by a static list or using dynamic discovery via the advertise mechanism.The application server relays lifecycle events e.Notably, the graceful shutdown of a server will not result in a failover response by a proxy, as is the case with traditional httpd based load balancers.Server side load balance factor calculation.In contrast with traditional httpd based load balancers, modcluster uses load balance factors calculated and provided by the application servers, rather than computing these in the proxy.Consequently, modcluster offers a more robust and accurate set of load metrics than is available from the proxy.Load Metrics for moreFine grained web app lifecycle control.Traditional httpd based load balancers do not handle web application undeployments particularly well.From the proxys perspective requests to an undeployed web application are indistinguishable from a request for an non existent resource, and will result in 4.In modcluster, each server forwards any web application context lifecycle events e.AJP is optional. Unlike modjk, modcluster does not require AJP.HTTP, HTTPS, or AJP.The original concepts are described in a wiki.Requirements. Apache HTTP Server 2.Tomcat 6. Tomcat 7.Tomcat 8. JBoss AS7Wildfly.Limitationsmodcluster uses shared memory to keep the nodes description, the shared memory is created at the start of httpd and the structure of each item is fixed.The following cannot be changed by configuration directives.Max Alias length 4.Host hostname header, Alias inlt Host.Max context length 4.Max balancer name length 4.Max JVMRoute string length 8.JVMRoute in lt Engine.Max load balancing group name length 2.Max hostname length for a node 6.Connector. Max port length for a node 7 8.Connector. Max scheme length for a node 6 possible values are http, https, ajp, liked with the protocol of lt Connector.Max cookie name 3.JSESSIONID from org.Globals. SESSIONCOOKIENAME.Max path name 3. 0 the parameter name for the sessionid default value jsessionid from org.Globals. SESSIONPARAMETERNAME.Max length for a sessionid 1.BE8. 1FAA9. 69. BF6.C8. EC2. B6. 60. 04.EAAAA. node. 01. Downloads.Download the latest modcluster release.The release is comprised of the following artifacts httpd binaries for common platforms.WildflyJBoss ASJBoss.WebTomcat Java distribution.Alternatively, you can build from source using the modcluster git repository and modproxycluster git repository.Configuration. If you want to skip the details and just set up a minimal working.Quick Start Guide.Migration. Migrating from modjk or modproxy is fairly straightforward.In general, much of the configuration previously.SSL support. Both the request connections between httpd and the application server nodes, and the feedback channel.The former is achieved via the modproxyhttps module.HTTP connector in JBoss Web or Undertow.The latter requires the.JBoss ASWebUndertow.Open. SSL web page.Strong cryptography warning Please remember that exportimport andor use of strong cryptography software, providing cryptography hooks, or even just communicating technical details about cryptography software is illegal in some parts of the world.So when you import this package to your country, re distribute it from there or even just email technical suggestions or even source patches to the authors or other people you are strongly advised to pay close attention to any laws or regulations which apply to you.The authors of openssl are not liable for any violations you make here.So be careful, it is your responsibility.Quick Start Guide.The following are the steps to set up a minimal working installation of.JBoss AS, JBoss. Web, Undertow or Tomcat.The steps can be repeated to add as.The steps shown here are not intended to demonstrate how to set up a production install of modcluster.SSL to secure access to the httpd side modmanager component is not covered.See the. balancer side and.Download modcluster components.Download the latest httpd and java release bundles.If there is no pre built httpd bundle.OS or system architecture, you can build the binary from source.Install the httpd binary.Install the whole httpd.The httpd side bundles are zipped and include a full httpd installation.As they contain already an Apache httpd installation.Apache httpd. Just extract them in root, e.Final linux. 2 x.That will give you a full httpd install in your optjboss directory with all modcluster modules.Install only the modcluster modules.If you already have a working httpd install that you would prefer to.Final linux. 2 x.And then you have to copy the files below to your module directory modslotmem.Please, beware that one cannot simply load the aforementioned modules into an arbitrary httpd installation.These modules were built with a particular minor httpd version and they cannot be used with an older one.For instance, modcluster modules built with httpd 2.Always check the release notes as to which version was used during the build modcluster release.Install in an arbitrary directory.There is a script optjbosshttpdsbininstallhome.To do that, simply extract the bundle in your home directory.Once that done, httpd will run on port 8.MCMP messages on localhost 6.Install in Windows.Unzip the bundle corresponding to your architecture.Change to the bin directory of the subfolder httpd where you unzipped the bundle and run the installconf.You may run httpd directly by using or install Apache HTTP Server as a service httpd.Apache. and start the service via net start or using httpd.Note that on windows bundles have a flat directory structure, so you have httpd 2.Configure httpdhttpd.Quick Start values.You should adapt the default values to your configuration.There follows an example configuration.If you extracted the download bundle to root as shown above and you are using that.Load. Module proxymodule optjbosshttpdlibhttpdmodulesmodproxy.Load. Module proxyajpmodule optjbosshttpdlibhttpdmodulesmodproxyajp.Load. Module clusterslotmemmodule optjbosshttpdlibhttpdmodulesmodclusterslotmem.Load. Module managermodule optjbosshttpdlibhttpdmodulesmodmanager.Load. Module proxyclustermodule optjbosshttpdlibhttpdmodulesmodproxycluster.Load. Module advertisemodule optjbosshttpdlibhttpdmodulesmodadvertise.If. Module managermodule.Listen 1. 27. 0. 0.Manager. Balancer.Name mycluster. lt Virtual.Host 1. 27. 0. 0.Location. Require ip 1.Location. Keep. Alive.Timeout 3. Max. Keep.Alive. Requests 0.Server. Advertise on http IP 6.Advertise. Frequency 5.Advertise. Security.Key secret. Advertise.Group ADVIP 2. Enable.MCPMReceive. Location modclustermanager.Set. Handler modcluster manager.Require ip 1. 27.Location. lt Virtual.Host. lt If. Module modcluster 1.Note that from modcluster 1.Load. Module clusterslotmemmodule modulesmodclusterslotmem.Load. Module slotmemmodule modulesmodslotmem.First, extract the java libraries distribution to a temporary directory.One can grab the modcluster java libs bin.The following text assumes it is extracted to tmpmod cluster.Your next step depends on whether your target server is JBoss AS 5.
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