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# Authentication cache size (e.g. 10M). 0 means it's disabled. Note that

# bsdauth and PAM require cache_key to be set for caching to be used.

auth_cache_size = 1M

auth_cache_size = 0

# chatgpt solution is remove it auth_cache_size = 1M

# Time to live for cached data. After TTL expires the cached record is no

# longer used, *except* if the main database lookup returns internal failure.

# We also try to handle password changes automatically: If user's previous

# authentication was successful, but this one wasn't, the cache isn't used.

# For now this works only with plaintext authentication.

auth_cache_ttl = 3600 sec

# chatgpt solution is remove it auth_cache_ttl = 3600 sec

# TTL for negative hits (user not found, password mismatch).

# 0 disables caching them completely.

auth_cache_negative_ttl = 3600 sec

# chatgpt solution is remove it auth_cache_negative_ttl = 3600 sec

# Space separated list of realms for SASL authentication mechanisms that need

# them. You can leave it empty if you don't want to support multiple realms.