The cipher suite used is considered weak and might make the program vulnerable
to related attacks. Use the function tls.CipherSuites()
to get a list of good
cipher suites.
tls.InsecureCipherSuites
returns a list of cipher suites implemented by crypto/tls
package that have
security issues. Here are some of the insecure cipher suites that should be
avoided:
TLS_RSA_WITH_RC4_128_SHA
TLS_RSA_WITH_3DES_EDE_CBC_SHA
TLS_RSA_WITH_AES_128_CBC_SHA256
TLS_ECDHE_ECDSA_WITH_RC4_128_SHA
TLS_ECDHE_RSA_WITH_RC4_128_SHA
TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
To get a list of recommended cipher suites, use: tls.CipherSuites()
from crypto/tls
.
tr := &http.Transport{
TLSClientConfig: &tls.Config{CipherSuites: []uint16{
tls.TLS_RSA_WITH_RC4_128_SHA,
tls.TLS_RSA_WITH_AES_128_CBC_SHA256,
}},
}
tr := &http.Transport{
TLSClientConfig: &tls.Config{CipherSuites: []uint16{
tls.TLS_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_256_CBC_SHA,
}},
}