mirror of https://github.com/daffainfo/nuclei.git
184 lines
6.8 KiB
Go
184 lines
6.8 KiB
Go
package flow_test
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import (
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"context"
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"log"
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"testing"
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"time"
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"github.com/projectdiscovery/nuclei/v3/pkg/catalog/config"
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"github.com/projectdiscovery/nuclei/v3/pkg/catalog/disk"
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"github.com/projectdiscovery/nuclei/v3/pkg/parsers"
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"github.com/projectdiscovery/nuclei/v3/pkg/progress"
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"github.com/projectdiscovery/nuclei/v3/pkg/protocols"
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"github.com/projectdiscovery/nuclei/v3/pkg/protocols/common/contextargs"
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"github.com/projectdiscovery/nuclei/v3/pkg/scan"
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"github.com/projectdiscovery/nuclei/v3/pkg/templates"
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"github.com/projectdiscovery/nuclei/v3/pkg/testutils"
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"github.com/projectdiscovery/ratelimit"
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"github.com/stretchr/testify/require"
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)
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var executerOpts protocols.ExecutorOptions
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func setup() {
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options := testutils.DefaultOptions
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testutils.Init(options)
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progressImpl, _ := progress.NewStatsTicker(0, false, false, false, 0)
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executerOpts = protocols.ExecutorOptions{
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Output: testutils.NewMockOutputWriter(options.OmitTemplate),
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Options: options,
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Progress: progressImpl,
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ProjectFile: nil,
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IssuesClient: nil,
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Browser: nil,
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Catalog: disk.NewCatalog(config.DefaultConfig.TemplatesDirectory),
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RateLimiter: ratelimit.New(context.Background(), uint(options.RateLimit), time.Second),
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}
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workflowLoader, err := parsers.NewLoader(&executerOpts)
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if err != nil {
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log.Fatalf("Could not create workflow loader: %s\n", err)
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}
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executerOpts.WorkflowLoader = workflowLoader
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}
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func TestFlowTemplateWithIndex(t *testing.T) {
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// test
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setup()
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Template, err := templates.Parse("testcases/nuclei-flow-dns.yaml", nil, executerOpts)
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require.Nil(t, err, "could not parse template")
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require.True(t, Template.Flow != "", "not a flow template") // this is classifer if template is flow or not
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err = Template.Executer.Compile()
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require.Nil(t, err, "could not compile template")
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input := contextargs.NewWithInput("hackerone.com")
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ctx := scan.NewScanContext(input)
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gotresults, err := Template.Executer.Execute(ctx)
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require.Nil(t, err, "could not execute template")
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require.True(t, gotresults)
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}
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func TestFlowTemplateWithID(t *testing.T) {
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setup()
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// apart from parse->compile->execution this testcase checks support for use custom id for protocol request and invocation of
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// the same in js
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Template, err := templates.Parse("testcases/nuclei-flow-dns-id.yaml", nil, executerOpts)
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require.Nil(t, err, "could not parse template")
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require.True(t, Template.Flow != "", "not a flow template") // this is classifer if template is flow or not
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err = Template.Executer.Compile()
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require.Nil(t, err, "could not compile template")
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target := contextargs.NewWithInput("hackerone.com")
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ctx := scan.NewScanContext(target)
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gotresults, err := Template.Executer.Execute(ctx)
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require.Nil(t, err, "could not execute template")
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require.True(t, gotresults)
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}
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func TestFlowWithProtoPrefix(t *testing.T) {
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// test
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setup()
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// apart from parse->compile->execution this testcase checks
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// mix of custom protocol request id and index is supported in js
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// and also validates availability of protocol response variables in template context
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Template, err := templates.Parse("testcases/nuclei-flow-dns-prefix.yaml", nil, executerOpts)
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require.Nil(t, err, "could not parse template")
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require.True(t, Template.Flow != "", "not a flow template") // this is classifer if template is flow or not
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err = Template.Executer.Compile()
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require.Nil(t, err, "could not compile template")
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input := contextargs.NewWithInput("hackerone.com")
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ctx := scan.NewScanContext(input)
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gotresults, err := Template.Executer.Execute(ctx)
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require.Nil(t, err, "could not execute template")
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require.True(t, gotresults)
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}
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func TestFlowWithConditionNegative(t *testing.T) {
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setup()
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// apart from parse->compile->execution this testcase checks
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// if bitwise operator (&&) are properly executed and working
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Template, err := templates.Parse("testcases/condition-flow.yaml", nil, executerOpts)
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require.Nil(t, err, "could not parse template")
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require.True(t, Template.Flow != "", "not a flow template") // this is classifer if template is flow or not
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err = Template.Executer.Compile()
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require.Nil(t, err, "could not compile template")
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input := contextargs.NewWithInput("scanme.sh")
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ctx := scan.NewScanContext(input)
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// expect no results and verify thant dns request is executed and http is not
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gotresults, err := Template.Executer.Execute(ctx)
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require.Nil(t, err, "could not execute template")
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require.False(t, gotresults)
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}
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func TestFlowWithConditionPositive(t *testing.T) {
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setup()
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// apart from parse->compile->execution this testcase checks
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// if bitwise operator (&&) are properly executed and working
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Template, err := templates.Parse("testcases/condition-flow.yaml", nil, executerOpts)
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require.Nil(t, err, "could not parse template")
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require.True(t, Template.Flow != "", "not a flow template") // this is classifer if template is flow or not
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err = Template.Executer.Compile()
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require.Nil(t, err, "could not compile template")
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input := contextargs.NewWithInput("blog.projectdiscovery.io")
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ctx := scan.NewScanContext(input)
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// positive match . expect results also verify that both dns() and http() were executed
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gotresults, err := Template.Executer.Execute(ctx)
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require.Nil(t, err, "could not execute template")
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require.True(t, gotresults)
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}
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func TestFlowWithNoMatchers(t *testing.T) {
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// when using conditional flow with no matchers at all
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// we implicitly assume that request was successful and internally changed the result to true (for scope of condition only)
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// testcase-1 : no matchers but contains extractor
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Template, err := templates.Parse("testcases/condition-flow-extractors.yaml", nil, executerOpts)
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require.Nil(t, err, "could not parse template")
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require.True(t, Template.Flow != "", "not a flow template") // this is classifer if template is flow or not
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err = Template.Executer.Compile()
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require.Nil(t, err, "could not compile template")
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input := contextargs.NewWithInput("blog.projectdiscovery.io")
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ctx := scan.NewScanContext(input)
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// positive match . expect results also verify that both dns() and http() were executed
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gotresults, err := Template.Executer.Execute(ctx)
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require.Nil(t, err, "could not execute template")
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require.True(t, gotresults)
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// testcase-2 : no matchers and no extractors
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Template, err = templates.Parse("testcases/condition-flow-no-operators.yaml", nil, executerOpts)
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require.Nil(t, err, "could not parse template")
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require.True(t, Template.Flow != "", "not a flow template") // this is classifer if template is flow or not
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err = Template.Executer.Compile()
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require.Nil(t, err, "could not compile template")
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anotherInput := contextargs.NewWithInput("blog.projectdiscovery.io")
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anotherCtx := scan.NewScanContext(anotherInput)
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// positive match . expect results also verify that both dns() and http() were executed
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gotresults, err = Template.Executer.Execute(anotherCtx)
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require.Nil(t, err, "could not execute template")
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require.True(t, gotresults)
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}
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