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60 lines
1.9 KiB
60 lines
1.9 KiB
6 years ago
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From 6b36a341c372f3dcec13c5ddee52fdb907a255a9 Mon Sep 17 00:00:00 2001
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From: Jakub Jelen <jjelen@redhat.com>
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Date: Wed, 12 Apr 2017 17:42:54 +0200
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Subject: [PATCH 1/2] Make sure the lock is released when returning
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---
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src/pkcs11/framework-pkcs15.c | 12 ++++++++----
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1 file changed, 8 insertions(+), 4 deletions(-)
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diff --git a/src/pkcs11/framework-pkcs15.c b/src/pkcs11/framework-pkcs15.c
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index 2f78a63..3441b99 100644
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--- a/src/pkcs11/framework-pkcs15.c
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+++ b/src/pkcs11/framework-pkcs15.c
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@@ -487,12 +487,16 @@ CK_RV C_GetTokenInfo(CK_SLOT_ID slotID, CK_TOKEN_INFO_PTR pInfo)
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goto out;
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}
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- if (slot->p11card == NULL)
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- return CKR_TOKEN_NOT_PRESENT;
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+ if (slot->p11card == NULL) {
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+ rv = CKR_TOKEN_NOT_PRESENT;
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+ goto out;
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+ }
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fw_data = (struct pkcs15_fw_data *) slot->p11card->fws_data[slot->fw_data_idx];
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- if (!fw_data)
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- return sc_to_cryptoki_error(SC_ERROR_INTERNAL, "C_GetTokenInfo");
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+ if (!fw_data) {
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+ rv = sc_to_cryptoki_error(SC_ERROR_INTERNAL, "C_GetTokenInfo");
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+ goto out;
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+ }
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p15card = fw_data->p15_card;
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/* User PIN flags are cleared before re-calculation */
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From 8e8f0ffdcc959f9dd7ea9036aea887917e961bd1 Mon Sep 17 00:00:00 2001
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From: Jakub Jelen <jjelen@redhat.com>
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Date: Wed, 12 Apr 2017 17:43:32 +0200
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Subject: [PATCH 2/2] pkcs11-tool: Do not use unitialized data when
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C_GetTokenInfo() failed
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---
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src/tools/pkcs11-tool.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/src/tools/pkcs11-tool.c b/src/tools/pkcs11-tool.c
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index ef5d2a6..555029d 100644
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--- a/src/tools/pkcs11-tool.c
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+++ b/src/tools/pkcs11-tool.c
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@@ -1105,6 +1105,9 @@ static void show_token(CK_SLOT_ID slot)
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if (rv == CKR_TOKEN_NOT_RECOGNIZED) {
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printf(" (token not recognized)\n");
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return;
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+ } else if (rv != CKR_OK) {
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+ printf("C_GetTokenInfo() failed: rv = %s\n", CKR2Str(rv));
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+ return;
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}
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if (!(info.flags & CKF_TOKEN_INITIALIZED) && (!verbose)) {
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printf(" token state: uninitialized\n");
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