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shared: initialize a couple of values explicitly
As gcc has trouble figuring this itself with -O2 and -Wmaybe-initialized.
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@ -2757,7 +2757,7 @@ static int generic_array_get(
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Object **ret_object, /* The found object. */
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uint64_t *ret_offset) { /* The offset of the found object. */
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uint64_t a, t = 0, k;
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uint64_t a, t = 0, k = 0; /* Explicit initialization of k to appease gcc */
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ChainCacheItem *ci;
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Object *o = NULL;
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int r;
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@ -470,7 +470,7 @@ static int deliver_session_leader_fd_consume(Session *s, const char *fdname, int
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static int manager_attach_session_fd_one_consume(Manager *m, const char *fdname, int fd) {
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_cleanup_free_ char *id = NULL;
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dev_t devno;
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dev_t devno = 0; /* Explicit initialization to appease gcc */
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Session *s;
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int r;
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@ -948,7 +948,7 @@ static int pkcs11_token_decrypt_data_ecc(
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if (mechanism_info.flags & CKF_EC_COMPRESS) {
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#if HAVE_OPENSSL
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log_debug("CKM_ECDH1_DERIVE accepts compressed EC points only, trying to convert.");
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size_t compressed_point_size;
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size_t compressed_point_size = 0; /* Explicit initialization to appease gcc */
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r = ecc_convert_to_compressed(m, session, object, encrypted_data, encrypted_data_size, &compressed_point, &compressed_point_size);
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if (r < 0)
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return r;
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@ -5007,7 +5007,7 @@ static int tpm2_calculate_seal_ecc_seed(
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size_t bits = (size_t) r * 8;
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_cleanup_free_ void *seed = NULL;
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size_t seed_size;
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size_t seed_size = 0; /* Explicit initialization to appease gcc */
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r = tpm2_kdfe(parent->publicArea.nameAlg,
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shared_secret,
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shared_secret_size,
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@ -5044,7 +5044,7 @@ static int tpm2_calculate_seal_seed(
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log_debug("Calculating encrypted seed for sealed object.");
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_cleanup_free_ void *seed = NULL, *encrypted_seed = NULL;
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size_t seed_size, encrypted_seed_size;
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size_t seed_size = 0, encrypted_seed_size = 0; /* Explicit initialization to appease gcc */
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if (parent->publicArea.type == TPM2_ALG_RSA)
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r = tpm2_calculate_seal_rsa_seed(parent, &seed, &seed_size, &encrypted_seed, &encrypted_seed_size);
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else if (parent->publicArea.type == TPM2_ALG_ECC)
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