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Fix segfault when seal block is removed (#8517)

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This commit is contained in:
Vishal Nayak
2020-04-13 22:54:21 -04:00
committed by GitHub
parent b98401d984
commit bb4b2b024e
1 changed files with 3 additions and 3 deletions
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6
command/server_util.go
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@@ -103,17 +103,17 @@ func adjustCoreForSealMigration(logger log.Logger, core *vault.Core, barrierSeal
// Set the appropriate barrier and recovery configs.
switch {
case migrationSeal.RecoveryKeySupported() && newSeal.RecoveryKeySupported():
case migrationSeal != nil && newSeal != nil && migrationSeal.RecoveryKeySupported() && newSeal.RecoveryKeySupported():
// Migrating from auto->auto, copy the configs over
newSeal.SetCachedBarrierConfig(existBarrierSealConfig)
newSeal.SetCachedRecoveryConfig(existRecoverySealConfig)
case migrationSeal.RecoveryKeySupported():
case migrationSeal != nil && newSeal != nil && migrationSeal.RecoveryKeySupported():
// Migrating from auto->shamir, clone auto's recovery config and set
// stored keys to 1.
newSealConfig := existRecoverySealConfig.Clone()
newSealConfig.StoredShares = 1
newSeal.SetCachedBarrierConfig(newSealConfig)
case newSeal.RecoveryKeySupported():
case newSeal != nil && newSeal.RecoveryKeySupported():
// Migrating from shamir->auto, set a new barrier config and set
// recovery config to a clone of shamir's barrier config with stored
// keys set to 0.