rebase: update kubernetes to v1.20.0

updated kubernetes packages to latest
release.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This commit is contained in:
Madhu Rajanna
2020-12-17 17:58:29 +05:30
committed by mergify[bot]
parent 4abe128bd8
commit 83559144b1
1624 changed files with 247222 additions and 160270 deletions

View File

@ -36,7 +36,7 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
// during the authentication phase the client first attempts the "none" method
// then any untried methods suggested by the server.
tried := make(map[string]bool)
var tried []string
var lastMethods []string
sessionID := c.transport.getSessionID()
@ -49,7 +49,9 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
// success
return nil
} else if ok == authFailure {
tried[auth.method()] = true
if m := auth.method(); !contains(tried, m) {
tried = append(tried, m)
}
}
if methods == nil {
methods = lastMethods
@ -61,7 +63,7 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
findNext:
for _, a := range config.Auth {
candidateMethod := a.method()
if tried[candidateMethod] {
if contains(tried, candidateMethod) {
continue
}
for _, meth := range methods {
@ -72,16 +74,16 @@ func (c *connection) clientAuthenticate(config *ClientConfig) error {
}
}
}
return fmt.Errorf("ssh: unable to authenticate, attempted methods %v, no supported methods remain", keys(tried))
return fmt.Errorf("ssh: unable to authenticate, attempted methods %v, no supported methods remain", tried)
}
func keys(m map[string]bool) []string {
s := make([]string, 0, len(m))
for key := range m {
s = append(s, key)
func contains(list []string, e string) bool {
for _, s := range list {
if s == e {
return true
}
}
return s
return false
}
// An AuthMethod represents an instance of an RFC 4252 authentication method.

View File

@ -557,8 +557,6 @@ type dhGEXSHA struct {
hashFunc crypto.Hash
}
const numMRTests = 64
const (
dhGroupExchangeMinimumBits = 2048
dhGroupExchangePreferredBits = 2048
@ -602,15 +600,8 @@ func (gex dhGEXSHA) Client(c packetConn, randSource io.Reader, magics *handshake
gex.p = kexDHGexGroup.P
gex.g = kexDHGexGroup.G
// Check if p is safe by verifing that p and (p-1)/2 are primes
one := big.NewInt(1)
var pHalf = &big.Int{}
pHalf.Rsh(gex.p, 1)
if !gex.p.ProbablyPrime(numMRTests) || !pHalf.ProbablyPrime(numMRTests) {
return nil, fmt.Errorf("ssh: server provided gex p is not safe")
}
// Check if g is safe by verifing that g > 1 and g < p - 1
one := big.NewInt(1)
var pMinusOne = &big.Int{}
pMinusOne.Sub(gex.p, one)
if gex.g.Cmp(one) != 1 && gex.g.Cmp(pMinusOne) != -1 {
@ -618,6 +609,8 @@ func (gex dhGEXSHA) Client(c packetConn, randSource io.Reader, magics *handshake
}
// Send GexInit
var pHalf = &big.Int{}
pHalf.Rsh(gex.p, 1)
x, err := rand.Int(randSource, pHalf)
if err != nil {
return nil, err