RunFd() — gin Function Reference

Architecture documentation for the RunFd() function in gin.go from the gin codebase.

Function go CoreEngine Middleware calls 2

Entity Profile

CoreEngine→ Middleware→ RunFd() — gin Function Reference

Dependency Diagram

graph TD
  6644ac8c_4250_d0a5_24d0_3c468a58ea64["RunFd()"]
  3a2c3baf_05dd_1c1d_c903_494ce21d8dff["isUnsafeTrustedProxies()"]
  6644ac8c_4250_d0a5_24d0_3c468a58ea64 -->|calls| 3a2c3baf_05dd_1c1d_c903_494ce21d8dff
  87d071bd_480a_e635_b237_cc68d91f720b["RunListener()"]
  6644ac8c_4250_d0a5_24d0_3c468a58ea64 -->|calls| 87d071bd_480a_e635_b237_cc68d91f720b
  style 6644ac8c_4250_d0a5_24d0_3c468a58ea64 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

gin.go lines 607–625

func (engine *Engine) RunFd(fd int) (err error) {
	debugPrint("Listening and serving HTTP on fd@%d", fd)
	defer func() { debugPrintError(err) }()

	if engine.isUnsafeTrustedProxies() {
		debugPrint("[WARNING] You trusted all proxies, this is NOT safe. We recommend you to set a value.\n" +
			"Please check https://github.com/gin-gonic/gin/blob/master/docs/doc.md#dont-trust-all-proxies for details.")
	}

	f := os.NewFile(uintptr(fd), fmt.Sprintf("fd@%d", fd))
	defer f.Close()
	listener, err := net.FileListener(f)
	if err != nil {
		return
	}
	defer listener.Close()
	err = engine.RunListener(listener)
	return
}

Domain

CoreEngine

Subdomains

Middleware

Calls

Source

View on GitHub

Frequently Asked Questions

What does RunFd() do?

RunFd() is a function in the gin codebase.

What does RunFd() call?

RunFd() calls 2 function(s): RunListener, isUnsafeTrustedProxies.

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