Ssl 如何在native Go中将PEM证书链转换为PKCS7?
我正在寻找将PEM编码的x509证书链转换为Go语言的PKCS7格式的实用方法 这个openssl命令行说明了我在native Go中试图实现的目标Ssl 如何在native Go中将PEM证书链转换为PKCS7?,ssl,go,pem,pkcs#7,Ssl,Go,Pem,Pkcs#7,我正在寻找将PEM编码的x509证书链转换为Go语言的PKCS7格式的实用方法 这个openssl命令行说明了我在native Go中试图实现的目标 openssl crl2pkcs7 -nocrl -certfile certificate-chain.pem > pkcs7.pem 我能够使用exec包在Go程序中运行openssl命令行,但我正在寻找一个有效的Go解决方案 输入文件包含PEM格式的证书序列,从------开始证书------\n和base64编码数据开始。所需的输出
openssl crl2pkcs7 -nocrl -certfile certificate-chain.pem > pkcs7.pem
我能够使用exec
包在Go程序中运行openssl命令行,但我正在寻找一个有效的Go解决方案
输入文件包含PEM格式的证书序列,从------开始证书------\n和base64
编码数据开始。所需的输出需要为PKCS7格式,从------BEGIN PKCS7------开始
我正在寻找一个有效的解决方案,因为我实际上不是在读写文件,而是在内存中以字符串的形式处理大量证书
感谢您的任何建议。首先,请澄清,您请求的输入和输出都是PEM格式的。输入是PEM编码的X509证书序列,请求的输出是PEM编码的PKCS#7简并的“仅证书”结构。如果您为OpenSSL提供
-outform DER
选项,它可以为PKCS#7结构输出原始ASN.1 DER,但默认情况下,它将对其输出进行PEM编码
有许多Go包可以构建这种PKCS#7结构。下面的示例使用
如果您的输入为PEM编码字符串,并且您希望输出为PEM编码字符串,则基本步骤如下:
package main
import (
"encoding/pem"
"fmt"
"log"
"github.com/fullsailor/pkcs7"
)
var certChain = `-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----`
func main() {
// Decode each PEM block in the input and append the ASN.1
// DER bytes for each certificate therein to the data slice.
input := []byte(certChain)
data := []byte{}
for len(input) > 0 {
var block *pem.Block
block, input = pem.Decode(input)
data = append(data, block.Bytes...)
}
// Build a PKCS#7 degenerate "certs only" structure from
// that ASN.1 certificates data.
var err error
data, err = pkcs7.DegenerateCertificate(data)
if err != nil {
log.Fatalf("couldn't create degenerate PKCS7 object: %v", err)
}
// Convert the PKCS#7 structure to a PEM-encoded string.
pemString := string(pem.EncodeToMemory(&pem.Block{
Type: "PKCS7",
Bytes: data,
}))
// Print the string, or do whatever you want with it.
fmt.Printf("%s", pemString)
}
要显示它的输出与OpenSSL命令相同:
paul@mac:certstop7$ cat certs.pem
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
paul@mac:certstop7$ openssl crl2pkcs7 -nocrl -certfile certs.pem > openssl_p7.pem
paul@mac:certstop7$ ./certstop7 > generated_p7.pem
paul@mac:certstop7$ diff generated_p7.pem openssl_p7.pem
paul@mac:certstop7$
首先,需要明确的是,您请求的输入和输出都是PEM格式的。输入是PEM编码的X509证书序列,请求的输出是PEM编码的PKCS#7简并的“仅证书”结构。如果您为OpenSSL提供
-outform DER
选项,它可以为PKCS#7结构输出原始ASN.1 DER,但默认情况下,它将对其输出进行PEM编码
有许多Go包可以构建这种PKCS#7结构。下面的示例使用
如果您的输入为PEM编码字符串,并且您希望输出为PEM编码字符串,则基本步骤如下:
package main
import (
"encoding/pem"
"fmt"
"log"
"github.com/fullsailor/pkcs7"
)
var certChain = `-----BEGIN CERTIFICATE-----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9b2yH0pf/Vgurglfk/onMYR33B0grAT6/NW294oUOKCP9jdwNPQr+eRgoDU6hZ/P
UZMfr+dhVpIHPouSKCrkNXKLrBLFZsg8UiyMXiNB27OBK+mWCH8gUv5EPjW1PUCV
338v19sruqtHRRs7ZnWYMMxGeWosJ4eK/ysTjCespenOeC1HBVEnHQE+H/JvN7Pc
GN3nlK0GRJl5j3y6nmw=
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
MIIEKzCCAhOgAwIBAgIRAKju/EHi+Hw4PQZENuj9F1AwDQYJKoZIhvcNAQELBQAw
ZDELMAkGA1UEBhMCVVMxFjAUBgNVBAgTDU5ldyBIYW1wc2hpcmUxEzARBgNVBAcT
ClBvcnRzbW91dGgxKDAmBgNVBAMTH1NpbXBsZUNBIE5vbi1QdWJsaWMgVGVzdCBJ
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HKyluksqynHpJ0qDwgMJ1q/whAS9PaRt5Xn+71DH5pLkjFvi+7qR6S/7B8qp8qAJ
4fW+yHnkPN9q4O2+1Tl+s5g3Aq+qp3YV7ei/53onRW1+9+sB/nxfoisk8O1yTX5a
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/uZUhC2jYJ05lfK7aGV72Cf82g46zAuNAiH4zwvmxvC/2tcqcaYFyK15D1dQGqOg
z3LR6viX/ncO72ywQWgjRc5hdR5vLinIEXTRlNKm4EW+AoLY3x+Erhmq69EEnGMr
4/GUXRuNB7Is+lFM3JYE
-----END CERTIFICATE-----`
func main() {
// Decode each PEM block in the input and append the ASN.1
// DER bytes for each certificate therein to the data slice.
input := []byte(certChain)
data := []byte{}
for len(input) > 0 {
var block *pem.Block
block, input = pem.Decode(input)
data = append(data, block.Bytes...)
}
// Build a PKCS#7 degenerate "certs only" structure from
// that ASN.1 certificates data.
var err error
data, err = pkcs7.DegenerateCertificate(data)
if err != nil {
log.Fatalf("couldn't create degenerate PKCS7 object: %v", err)
}
// Convert the PKCS#7 structure to a PEM-encoded string.
pemString := string(pem.EncodeToMemory(&pem.Block{
Type: "PKCS7",
Bytes: data,
}))
// Print the string, or do whatever you want with it.
fmt.Printf("%s", pemString)
}
要显示它的输出与OpenSSL命令相同:
paul@mac:certstop7$ cat certs.pem
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
paul@mac:certstop7$ openssl crl2pkcs7 -nocrl -certfile certs.pem > openssl_p7.pem
paul@mac:certstop7$ ./certstop7 > generated_p7.pem
paul@mac:certstop7$ diff generated_p7.pem openssl_p7.pem
paul@mac:certstop7$