crypto_aead_chacha20poly1305_ietf_MESSAGEBYTES_MAX

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
@nogc nothrow extern (C)
enum crypto_aead_chacha20poly1305_ietf_MESSAGEBYTES_MAX = SODIUM_MIN(SODIUM_SIZE_MAX - crypto_aead_chacha20poly1305_ietf_ABYTES, 64UL * ((1UL << 32) - 1UL));

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