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vendor: github.com/fernet/fernet-go v0.0.0-20211208181803-9f70042a33ee

Browse source 
Fixes a potential panic.

full diff: 9eac43b88a...9f70042a33

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 1e48b64538)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn 2022-11-23 18:02:36 +01:00
parent 963e3ec65c
commit e37ac41afb
No known key found for this signature in database
GPG key ID: 76698F39D527CE8C
5 changed files with 23 additions and 5 deletions
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2
vendor.mod
View file

@ -107,7 +107,7 @@ require (
github.com/cyphar/filepath-securejoin v0.2.3 // indirect
github.com/dustin/go-humanize v1.0.0 // indirect
github.com/felixge/httpsnoop v1.0.2 // indirect
github.com/fernet/fernet-go v0.0.0-20180830025343-9eac43b88a5e // indirect
github.com/fernet/fernet-go v0.0.0-20211208181803-9f70042a33ee // indirect
github.com/fsnotify/fsnotify v1.5.1 // indirect
github.com/go-logr/logr v1.2.2 // indirect
github.com/go-logr/stdr v1.2.2 // indirect

4
vendor.sum
View file

@ -417,8 +417,8 @@ github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5Kwzbycv
github.com/felixge/httpsnoop v1.0.1/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
github.com/felixge/httpsnoop v1.0.2 h1:+nS9g82KMXccJ/wp0zyRW9ZBHFETmMGtkk+2CTTrW4o=
github.com/felixge/httpsnoop v1.0.2/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
github.com/fernet/fernet-go v0.0.0-20180830025343-9eac43b88a5e h1:P10tZmVD2XclAaT9l7OduMH1OLFzTa1wUuUqHZnEdI0=
github.com/fernet/fernet-go v0.0.0-20180830025343-9eac43b88a5e/go.mod h1:2H9hjfbpSMHwY503FclkV/lZTBh2YlOmLLSda12uL8c=
github.com/fernet/fernet-go v0.0.0-20211208181803-9f70042a33ee h1:v6Eju/FhxsACGNipFEPBZZAzGr1F/jlRQr1qiBw2nEE=
github.com/fernet/fernet-go v0.0.0-20211208181803-9f70042a33ee/go.mod h1:2H9hjfbpSMHwY503FclkV/lZTBh2YlOmLLSda12uL8c=
github.com/fluent/fluent-logger-golang v1.9.0 h1:zUdY44CHX2oIUc7VTNZc+4m+ORuO/mldQDA7czhWXEg=
github.com/fluent/fluent-logger-golang v1.9.0/go.mod h1:2/HCT/jTy78yGyeNGQLGQsjF3zzzAuy6Xlk6FCMV5eU=
github.com/form3tech-oss/jwt-go v3.2.2+incompatible/go.mod h1:pbq4aXjuKjdthFRnoDwaVPLA+WlJuPGy+QneDUgJi2k=

6
vendor/github.com/fernet/fernet-go/fernet.go generated vendored
View file

@ -30,6 +30,7 @@ const (
payOffset = ivOffset + aes.BlockSize
overhead = 1 + 8 + aes.BlockSize + sha256.Size // ver + ts + iv + hmac
maxClockSkew = 60 * time.Second
uint64Bytes = 8
)
var encoding = base64.URLEncoding
@ -63,7 +64,7 @@ func decodedLen(n int) int {
// if msg is nil, decrypts in place and returns a slice of tok.
func verify(msg, tok []byte, ttl time.Duration, now time.Time, k *Key) []byte {
if len(tok) < 1 || tok[0] != version {
if len(tok) < 1+uint64Bytes || tok[0] != version {
return nil
}
ts := time.Unix(int64(binary.BigEndian.Uint64(tok[1:])), 0)
@ -71,6 +72,9 @@ func verify(msg, tok []byte, ttl time.Duration, now time.Time, k *Key) []byte {
return nil
}
n := len(tok) - sha256.Size
if n <= 0 {
return nil
}
var hmac [sha256.Size]byte
genhmac(hmac[:0], tok[:n], k.signBytes())
if subtle.ConstantTimeCompare(tok[n:], hmac[:]) != 1 {

14
vendor/github.com/fernet/fernet-go/invalid.json generated vendored
View file

@ -54,5 +54,19 @@
"now": "1985-10-26T01:20:01-07:00",
"ttl_sec": 60,
"secret": "cw_0x689RpI-jtRR7oE8h_eQsKImvJapLeSbXpwF4e4="
},
{
"desc": "very short payload size",
"token": "gAAAAABdnQ1TUKh2OE_ggbyCIxfg",
"now": "1985-10-26T01:20:01-07:00",
"ttl_sec": 0,
"secret": "cw_0x689RpI-jtRR7oE8h_eQsKImvJapLeSbXpwF4e4="
},
{
"desc": "super short payload size",
"token": "gAAA",
"now": "1985-10-26T01:20:01-07:00",
"ttl_sec": 0,
"secret": "cw_0x689RpI-jtRR7oE8h_eQsKImvJapLeSbXpwF4e4="
}
]

2
vendor/modules.txt vendored
View file

@ -320,7 +320,7 @@ github.com/dustin/go-humanize
# github.com/felixge/httpsnoop v1.0.2
## explicit; go 1.13
github.com/felixge/httpsnoop
# github.com/fernet/fernet-go v0.0.0-20180830025343-9eac43b88a5e
# github.com/fernet/fernet-go v0.0.0-20211208181803-9f70042a33ee
## explicit
github.com/fernet/fernet-go
# github.com/fluent/fluent-logger-golang v1.9.0