Merge pull request #768 from Icinga/icingadb-migrate-check-env-id-length

icingadb-migrate: Verify env ID length
Icinga · Jul 30, 2024 · 80ef12b · 80ef12b
2 parents b2203b9 + b6839ce
commit 80ef12b
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/cmd/icingadb-migrate/main.go b/cmd/icingadb-migrate/main.go
@@ -2,6 +2,7 @@ package main
 
 import (
 	"context"
+	"crypto/sha1"
 	"database/sql"
 	_ "embed"
 	"encoding/hex"
@@ -71,6 +72,10 @@ func main() {
 		_, _ = fmt.Fprintf(os.Stderr, "bad env ID: %s\n", err.Error())
 		os.Exit(2)
 	}
+	if len(envId) != sha1.Size {
+		_, _ = fmt.Fprintf(os.Stderr, "bad env ID: must be %d bytes long, has %d bytes\n", sha1.Size, len(envId))
+		os.Exit(2)
+	}
 
 	defer func() { _ = log.Sync() }()