Blame SOURCES/volume_key-0.3.9-fips-crash.patch
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This case can be triggered by encrypting in FIPS mode, where the default
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algorithm is unsupported and gpg crashes in response.
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diff --git a/lib/crypto.c b/lib/crypto.c
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index 06eb482..905d583 100644
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--- a/lib/crypto.c
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+++ b/lib/crypto.c
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@@ -709,6 +709,12 @@ encrypt_with_passphrase (size_t *res_size, const void *data, size_t size,
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}
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gpgme_data_release (src_data);
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gpgme_res = gpgme_data_release_and_get_mem (dest_data, res_size);
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+ if (gpgme_res == NULL)
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+ {
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+ g_set_error (error, LIBVK_ERROR, LIBVK_ERROR_CRYPTO,
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+ _("Unknown error getting encryption result"));
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+ goto err_ctx;
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+ }
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res = g_memdup (gpgme_res, *res_size);
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gpgme_free (gpgme_res);
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@@ -759,6 +765,12 @@ decrypt_with_passphrase (size_t *res_size, const void *data, size_t size,
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}
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gpgme_data_release (src_data);
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gpgme_res = gpgme_data_release_and_get_mem (dest_data, res_size);
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+ if (gpgme_res == NULL)
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+ {
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+ g_set_error (error, LIBVK_ERROR, LIBVK_ERROR_CRYPTO,
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+ _("Unknown error getting decryption result"));
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+ goto err_ctx;
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+ }
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res = g_memdup (gpgme_res, *res_size);
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gpgme_free (gpgme_res);
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