From dcbc38c916ebc6f024870c888536e55fc38b353c Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Thu, 31 Mar 2022 10:47:24 +0200 Subject: [PATCH] cryptsetup: rename functions that try to do FIDO2/TPM2/PKCS#11 via cryptsetup plugins to say so The are so many different flavours of functions that attach volumes, hence say explicitly that these are about libcryptsetup plugins, and nothing else. Just some renaming, no code changes beyond that. --- src/cryptsetup/cryptsetup.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/src/cryptsetup/cryptsetup.c b/src/cryptsetup/cryptsetup.c index 6c7b74037f..9db3f6f098 100644 --- a/src/cryptsetup/cryptsetup.c +++ b/src/cryptsetup/cryptsetup.c @@ -850,7 +850,7 @@ static int acquire_pins_from_env_variable(char ***ret_pins) { } #endif -static int attach_luks2_by_fido2( +static int attach_luks2_by_fido2_via_plugin( struct crypt_device *cd, const char *name, usec_t until, @@ -980,7 +980,7 @@ static int attach_luks_or_plain_or_bitlk_by_fido2( for (;;) { if (use_libcryptsetup_plugin && !arg_fido2_cid) { - r = attach_luks2_by_fido2(cd, name, until, arg_headless, arg_fido2_device, flags); + r = attach_luks2_by_fido2_via_plugin(cd, name, until, arg_headless, arg_fido2_device, flags); if (IN_SET(r, -ENOTUNIQ, -ENXIO, -ENOENT)) return log_debug_errno(SYNTHETIC_ERRNO(EAGAIN), "Automatic FIDO2 metadata discovery was not possible because missing or not unique, falling back to traditional unlocking."); @@ -1053,7 +1053,7 @@ static int attach_luks_or_plain_or_bitlk_by_fido2( return 0; } -static int attach_luks2_by_pkcs11( +static int attach_luks2_by_pkcs11_via_plugin( struct crypt_device *cd, const char *name, const char *friendly_name, @@ -1133,7 +1133,7 @@ static int attach_luks_or_plain_or_bitlk_by_pkcs11( for (;;) { if (use_libcryptsetup_plugin && arg_pkcs11_uri_auto) - r = attach_luks2_by_pkcs11(cd, name, friendly, until, arg_headless, flags); + r = attach_luks2_by_pkcs11_via_plugin(cd, name, friendly, until, arg_headless, flags); else { r = decrypt_pkcs11_key( name, @@ -1246,7 +1246,7 @@ static int make_tpm2_device_monitor( return 0; } -static int attach_luks2_by_tpm2( +static int attach_luks2_by_tpm2_via_plugin( struct crypt_device *cd, const char *name, uint32_t flags) { @@ -1325,7 +1325,7 @@ static int attach_luks_or_plain_or_bitlk_by_tpm2( if (r != -EAGAIN) /* EAGAIN means: no tpm2 chip found */ return r; } else { - r = attach_luks2_by_tpm2(cd, name, flags); + r = attach_luks2_by_tpm2_via_plugin(cd, name, flags); /* EAGAIN means: no tpm2 chip found * EOPNOTSUPP means: no libcryptsetup plugins support */ if (r == -ENXIO) @@ -1338,7 +1338,7 @@ static int attach_luks_or_plain_or_bitlk_by_tpm2( return r; } - if (r == -EOPNOTSUPP) { + if (r == -EOPNOTSUPP) { /* Plugin not available, let's process TPM2 stuff right here instead */ _cleanup_free_ void *blob = NULL, *policy_hash = NULL; size_t blob_size, policy_hash_size; bool found_some = false; -- 2.25.1