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774271c38a
The dependabot does not update dependencies when they do not use a tag. This patch upgrades all untagged depenencies if possible. You can upgrade all dependencies with `go get -u ./... && make vendor` in theory however this failed since the k8s changes do not compile on go v1.16 so I only updated the other dependencies. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
43 lines
763 B
Go
43 lines
763 B
Go
// +build gofuzz
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package user
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import (
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"io"
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"strings"
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)
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func IsDivisbleBy(n int, divisibleby int) bool {
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return (n % divisibleby) == 0
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}
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func FuzzUser(data []byte) int {
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if len(data) == 0 {
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return -1
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}
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if !IsDivisbleBy(len(data), 5) {
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return -1
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}
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var divided [][]byte
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chunkSize := len(data) / 5
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for i := 0; i < len(data); i += chunkSize {
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end := i + chunkSize
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divided = append(divided, data[i:end])
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}
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_, _ = ParsePasswdFilter(strings.NewReader(string(divided[0])), nil)
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var passwd, group io.Reader
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group = strings.NewReader(string(divided[1]))
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_, _ = GetAdditionalGroups([]string{string(divided[2])}, group)
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passwd = strings.NewReader(string(divided[3]))
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_, _ = GetExecUser(string(divided[4]), nil, passwd, group)
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return 1
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}
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