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authorNick Mathewson <nickm@torproject.org>2020-03-18 08:20:16 -0400
committerNick Mathewson <nickm@torproject.org>2020-03-18 08:20:16 -0400
commit9bbf8c368f0f327281322f3a070bed1e1ca77604 (patch)
treed72b1d24a35049535ba2ad872b492d701378f301
parent1b0322bb4da8f0e36995ec3671000650abfa3549 (diff)
parent4ad3f17c26166b898cd768a6e1835fad2ef67005 (diff)
downloadtor-9bbf8c368f0f327281322f3a070bed1e1ca77604.tar.gz
tor-9bbf8c368f0f327281322f3a070bed1e1ca77604.zip
Merge branch 'maint-0.4.1' into release-0.4.1
-rw-r--r--src/lib/crypt_ops/crypto_rsa_openssl.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/lib/crypt_ops/crypto_rsa_openssl.c b/src/lib/crypt_ops/crypto_rsa_openssl.c
index 6f3ac6fde6..17eae24cc2 100644
--- a/src/lib/crypt_ops/crypto_rsa_openssl.c
+++ b/src/lib/crypt_ops/crypto_rsa_openssl.c
@@ -573,6 +573,8 @@ rsa_private_key_too_long(RSA *rsa, int max_bits)
{
const BIGNUM *n, *e, *p, *q, *d, *dmp1, *dmq1, *iqmp;
#ifdef OPENSSL_1_1_API
+
+#if OPENSSL_VERSION_NUMBER >= OPENSSL_V_SERIES(1,1,1)
n = RSA_get0_n(rsa);
e = RSA_get0_e(rsa);
p = RSA_get0_p(rsa);
@@ -581,6 +583,11 @@ rsa_private_key_too_long(RSA *rsa, int max_bits)
dmp1 = RSA_get0_dmp1(rsa);
dmq1 = RSA_get0_dmq1(rsa);
iqmp = RSA_get0_iqmp(rsa);
+#else
+ /* The accessors above did not exist in openssl 1.1.0. */
+ p = q = dmp1 = dmq1 = iqmp = NULL;
+ RSA_get0_key(rsa, &n, &e, &d);
+#endif
if (RSA_bits(rsa) > max_bits)
return true;