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fix error when no pem label is found

This commit is contained in:
Gibheer 2018-04-18 16:01:57 +02:00
parent e9cd735e0c
commit 083e8c2ce4
1 changed files with 6 additions and 6 deletions
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12
pem.go
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@ -20,13 +20,13 @@ type (
// To get this working, the section must only be contained one time and nothing
// but the wanted section must exist.
func getSectionFromPem(pems pemMap, label string) ([]byte, error) {
if len(pems) > 1 {
return []byte{}, fmt.Errorf("too many entries in sign request file")
if res, found := pems[label]; !found {
return []byte{}, fmt.Errorf("could not find section '%s'", label)
} else if len(res) > 1 {
return []byte{}, fmt.Errorf("too many entries of type '%s'", label)
} else {
return res[0], nil
}
if len(pems[label]) > 1 {
return []byte{}, fmt.Errorf("too many sign requests found in file")
}
return pems[label][0], nil
}
// parse the content of a file into a map of pem decoded bodies