Go ioutil Deprecated After 1.16
ioutil package deprecated; move helpers to io or os in Go 1.16+.
go sha256withRSA签名 base64
生成密钥文件GenerateRSAKey(2048)//模拟发送方//要发送的消息msg := []byte("hello world")//生成签名sign := GetSign(msg, "private.pem")fmt.Println("signlen lenlen", string(sign))//模拟接收方//接受到的消息acceptmsg := []byte("hello world")//接受到的签名acceptsign := sign//验证签名result := VerifySign(acceptmsg, acceptsign, "public.pem")fmt.Println("验证结果：", result)
Go RSA SHA256 Sign & Verify
Generate RSA keys, sign data with SHA-256, and verify signature in Go.
Go Read Request Body Twice
Restore request body after reading to allow subsequent handlers consumption.
go第二次获取body获取不到问题
在使用os.ReadAll(r.Body)方法后,需要执行下面方法,将body重新写回去 ctx.Request.Body = io.NopCloser(bytes.NewBuffer(signStrByte)) // 把body再写回去,不然别的地方取不到 经实践发现 使用gin.Context.Bindxxx相关方法 ,也需要执行上述方法重写body
Go Gin API Sign Middleware
Simple request signature verification middleware for Gin.
golang gin接口签名sign
golang gin接口签名sign gin.Default().Group("").Use(xxx.CheckSign()){ //注册需要签名的路由 gin.Default().Group("testrouter").POST("dotest", func(ctx *gin.Context) { response.Result(401, gin.H{}, "hello", ctx) }) } sign.go 签名 验签 package xxximport ( "crypto/sha256" "encoding/hex" "fmt" "github.com/flipped-aurora/gin-vue-admin/server/model/common/response" "github.com/gin-gonic/gin")var ( ...