mirror of
https://github.com/Ponce/slackbuilds
synced 2024-11-24 10:02:29 +01:00
76 lines
1.8 KiB
Diff
76 lines
1.8 KiB
Diff
=== modified file 'src/key_mod/ecryptfs_key_mod_openssl.c'
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--- src/key_mod/ecryptfs_key_mod_openssl.c 2013-10-25 19:45:09 +0000
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+++ src/key_mod/ecryptfs_key_mod_openssl.c 2017-03-13 20:34:27 +0000
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@@ -50,6 +50,20 @@
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#include "../include/ecryptfs.h"
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#include "../include/decision_graph.h"
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+#if OPENSSL_VERSION_NUMBER < 0x10100000L
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+void RSA_get0_key(const RSA *r,
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+ const BIGNUM **n, const BIGNUM **e, const BIGNUM **d)
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+{
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+ if (n != NULL)
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+ *n = r->n;
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+ if (e != NULL)
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+ *e = r->e;
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+ if (d != NULL)
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+ *d = r->d;
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+}
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+#endif
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+
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+
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struct openssl_data {
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char *path;
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char *passphrase;
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@@ -142,6 +156,7 @@
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{
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int len, nbits, ebits, i;
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int nbytes, ebytes;
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+ const BIGNUM *key_n, *key_e;
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unsigned char *hash;
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unsigned char *data = NULL;
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int rc = 0;
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@@ -152,11 +167,13 @@
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rc = -ENOMEM;
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goto out;
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}
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- nbits = BN_num_bits(key->n);
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+ RSA_get0_key(key, &key_n, NULL, NULL);
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+ nbits = BN_num_bits(key_n);
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nbytes = nbits / 8;
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if (nbits % 8)
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nbytes++;
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- ebits = BN_num_bits(key->e);
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+ RSA_get0_key(key, NULL, &key_e, NULL);
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+ ebits = BN_num_bits(key_e);
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ebytes = ebits / 8;
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if (ebits % 8)
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ebytes++;
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@@ -179,11 +196,13 @@
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data[i++] = '\02';
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data[i++] = (nbits >> 8);
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data[i++] = nbits;
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- BN_bn2bin(key->n, &(data[i]));
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+ RSA_get0_key(key, &key_n, NULL, NULL);
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+ BN_bn2bin(key_n, &(data[i]));
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i += nbytes;
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data[i++] = (ebits >> 8);
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data[i++] = ebits;
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- BN_bn2bin(key->e, &(data[i]));
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+ RSA_get0_key(key, NULL, &key_e, NULL);
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+ BN_bn2bin(key_e, &(data[i]));
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i += ebytes;
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SHA1(data, len + 3, hash);
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to_hex(sig, (char *)hash, ECRYPTFS_SIG_SIZE);
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@@ -278,7 +297,9 @@
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BIO *in = NULL;
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int rc;
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+ #if OPENSSL_VERSION_NUMBER < 0x10100000L
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CRYPTO_malloc_init();
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+ #endif
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ERR_load_crypto_strings();
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OpenSSL_add_all_algorithms();
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ENGINE_load_builtin_engines();
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