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opensc: fix private key import

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Importing private keys into a PKCS#11 token is broken with OpenSC 0.23.0
and OpenSSL 3. Fix it by backporting the corresponding upstream fixes.

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Jan Luebbe 2023-02-02 12:31:25 +01:00 committed by Khem Raj
parent f8a25ccf54
commit cc5082d5d1
3 changed files with 89 additions and 0 deletions
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33
meta-oe/recipes-support/opensc/files/0001-pkcs11-tool-Fix-private-key-import.patch Normal file
View File

@ -0,0 +1,33 @@
From 6f868bbcd9e65447f459f74381c09d1e315a32f6 Mon Sep 17 00:00:00 2001
From: Jakub Jelen <jjelen@redhat.com>
Date: Thu, 1 Dec 2022 20:08:53 +0100
Subject: [PATCH 1/2] pkcs11-tool: Fix private key import
Upstream-Status: Backport
---
src/tools/pkcs11-tool.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/tools/pkcs11-tool.c b/src/tools/pkcs11-tool.c
index aae205fe2cd6..cfee8526d5b0 100644
--- a/src/tools/pkcs11-tool.c
+++ b/src/tools/pkcs11-tool.c
@@ -3669,13 +3669,13 @@ parse_rsa_pkey(EVP_PKEY *pkey, int private, struct rsakey_info *rsa)
RSA_get0_factors(r, &r_p, &r_q);
RSA_get0_crt_params(r, &r_dmp1, &r_dmq1, &r_iqmp);
#else
- if (EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_FACTOR1, &r_d) != 1 ||
+ if (EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_D, &r_d) != 1 ||
EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_FACTOR1, &r_p) != 1 ||
EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_FACTOR2, &r_q) != 1 ||
EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_EXPONENT1, &r_dmp1) != 1 ||
EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_EXPONENT2, &r_dmq1) != 1 ||
- EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_EXPONENT3, &r_iqmp) != 1) {
util_fatal("OpenSSL error during RSA private key parsing");
+ EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_COEFFICIENT1, &r_iqmp) != 1) {
}
#endif
RSA_GET_BN(rsa, private_exponent, r_d);
--
2.30.2

54
meta-oe/recipes-support/opensc/files/0002-pkcs11-tool-Log-more-information-on-OpenSSL-errors.patch Normal file
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@ -0,0 +1,54 @@
From 4b5702409e7feea8cb410254285c120c57c10e1b Mon Sep 17 00:00:00 2001
From: Jakub Jelen <jjelen@redhat.com>
Date: Thu, 1 Dec 2022 20:11:41 +0100
Subject: [PATCH 2/2] pkcs11-tool: Log more information on OpenSSL errors
Upstream-Status: Backport
---
src/tools/pkcs11-tool.c | 15 ++++++---------
1 file changed, 6 insertions(+), 9 deletions(-)
diff --git a/src/tools/pkcs11-tool.c b/src/tools/pkcs11-tool.c
index cfee8526d5b0..f2e6b1dd91cd 100644
--- a/src/tools/pkcs11-tool.c
+++ b/src/tools/pkcs11-tool.c
@@ -3641,10 +3641,8 @@ parse_rsa_pkey(EVP_PKEY *pkey, int private, struct rsakey_info *rsa)
const BIGNUM *r_dmp1, *r_dmq1, *r_iqmp;
r = EVP_PKEY_get1_RSA(pkey);
if (!r) {
- if (private)
- util_fatal("OpenSSL error during RSA private key parsing");
- else
- util_fatal("OpenSSL error during RSA public key parsing");
+ util_fatal("OpenSSL error during RSA %s key parsing: %s", private ? "private" : "public",
+ ERR_error_string(ERR_peek_last_error(), NULL));
}
RSA_get0_key(r, &r_n, &r_e, NULL);
@@ -3654,10 +3652,8 @@ parse_rsa_pkey(EVP_PKEY *pkey, int private, struct rsakey_info *rsa)
BIGNUM *r_dmp1 = NULL, *r_dmq1 = NULL, *r_iqmp = NULL;
if (EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_N, &r_n) != 1 ||
EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_E, &r_e) != 1) {
- if (private)
- util_fatal("OpenSSL error during RSA private key parsing");
- else
- util_fatal("OpenSSL error during RSA public key parsing");
+ util_fatal("OpenSSL error during RSA %s key parsing: %s", private ? "private" : "public",
+ ERR_error_string(ERR_peek_last_error(), NULL));
}
#endif
RSA_GET_BN(rsa, modulus, r_n);
@@ -3674,8 +3670,9 @@ parse_rsa_pkey(EVP_PKEY *pkey, int private, struct rsakey_info *rsa)
EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_FACTOR2, &r_q) != 1 ||
EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_EXPONENT1, &r_dmp1) != 1 ||
EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_EXPONENT2, &r_dmq1) != 1 ||
- util_fatal("OpenSSL error during RSA private key parsing");
EVP_PKEY_get_bn_param(pkey, OSSL_PKEY_PARAM_RSA_COEFFICIENT1, &r_iqmp) != 1) {
+ util_fatal("OpenSSL error during RSA private key parsing: %s",
+ ERR_error_string(ERR_peek_last_error(), NULL));
}
#endif
RSA_GET_BN(rsa, private_exponent, r_d);
--
2.30.2

2
meta-oe/recipes-support/opensc/opensc_0.23.0.bb
View File

@ -14,6 +14,8 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=cb8aedd3bced19bd8026d96a8b6876d7"
#v0.21.0
SRCREV = "5497519ea6b4af596628f8f8f2f904bacaa3148f"
SRC_URI = "git://github.com/OpenSC/OpenSC;branch=master;protocol=https \
file://0001-pkcs11-tool-Fix-private-key-import.patch \
file://0002-pkcs11-tool-Log-more-information-on-OpenSSL-errors.patch \
"
DEPENDS = "virtual/libiconv openssl"