diff options
Diffstat (limited to 'dev-libs/libtpms/files/libtpms-0.7.0-tpm12-Initialize-some-variables-for-gcc.patch')
| -rw-r--r-- | dev-libs/libtpms/files/libtpms-0.7.0-tpm12-Initialize-some-variables-for-gcc.patch | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/dev-libs/libtpms/files/libtpms-0.7.0-tpm12-Initialize-some-variables-for-gcc.patch b/dev-libs/libtpms/files/libtpms-0.7.0-tpm12-Initialize-some-variables-for-gcc.patch deleted file mode 100644 index 309c78b3d1eb..000000000000 --- a/dev-libs/libtpms/files/libtpms-0.7.0-tpm12-Initialize-some-variables-for-gcc.patch +++ /dev/null @@ -1,74 +0,0 @@ -From aab357515eda564500290a4b3f542d2b4609af4f Mon Sep 17 00:00:00 2001 -From: Stefan Berger <stefanb@linux.ibm.com> -Date: Tue, 14 Jan 2020 18:05:06 -0500 -Subject: [PATCH] tpm12: Initialize some variables for gcc ppc64el compiler -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -gcc (Ubuntu 9.2.1-21ubuntu1) 9.2.1 20191130 - -The gcc compiler on Ubuntu Focal reports several false positives for -potentially uninitialized variables: - -tpm12/tpm_session.c: In function ‘TPM_Process_SaveContext’: -tpm12/tpm_session.c:3229:19: error: ‘tpm_auth_session_data’ may be used uninitialized in this function [-Werror=maybe-uninitialized] - 3229 | returnCode = TPM_AuthSessionData_Store(&r1ContextSensitive, tpm_auth_session_data); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -tpm12/tpm_delegate.c: In function ‘TPM_Process_DelegateManage’: -tpm12/tpm_delegate.c:1787:49: error: ‘familyRow’ may be used uninitialized in this function [-Werror=maybe-uninitialized] - 1787 | if ((opCode != TPM_FAMILY_CREATE) && (familyRow->flags & TPM_DELEGATE_ADMIN_LOCK)) { - | ~~~~~~~~~^~~~~~~ -tpm12/tpm_delegate.c: In function ‘TPM_Process_DelegateUpdateVerification’: -tpm12/tpm_delegate.c:3575:48: error: ‘d1DelegateTableRow’ may be used uninitialized in this function [-Werror=maybe-uninitialized] - 3575 | d1DelegateTableRow->pub.verificationCount = familyRow->verificationCount; - | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -All of the variables are initialize under the same condition as they are -accessed. - -Signed-off-by: Stefan Berger <stefanb@linux.ibm.com> ---- - src/tpm12/tpm_delegate.c | 4 ++-- - src/tpm12/tpm_session.c | 2 +- - 2 files changed, 3 insertions(+), 3 deletions(-) - -diff --git a/src/tpm12/tpm_delegate.c b/src/tpm12/tpm_delegate.c -index 51d12f3..37ebc02 100644 ---- a/src/tpm12/tpm_delegate.c -+++ b/src/tpm12/tpm_delegate.c -@@ -1629,7 +1629,7 @@ TPM_RESULT TPM_Process_DelegateManage(tpm_state_t *tpm_state, - TPM_SECRET *hmacKey; - TPM_SECRET savedAuth; /* saved copy for response */ - TPM_DELEGATE_PUBLIC *delegatePublic; /* from DSAP session */ -- TPM_FAMILY_TABLE_ENTRY *familyRow; /* family table row containing familyID */ -+ TPM_FAMILY_TABLE_ENTRY *familyRow = NULL; /* family table row containing familyID */ - uint32_t nv1 = tpm_state->tpm_permanent_data.noOwnerNVWrite; - /* temp for noOwnerNVWrite, initialize to - silence compiler */ -@@ -3360,7 +3360,7 @@ TPM_RESULT TPM_Process_DelegateUpdateVerification(tpm_state_t *tpm_state, - TPM_DELEGATE_INDEX d1DelegateIndex; - TPM_DELEGATE_OWNER_BLOB d1DelegateOwnerBlob; - TPM_DELEGATE_KEY_BLOB d1DelegateKeyBlob; -- TPM_DELEGATE_TABLE_ROW *d1DelegateTableRow; -+ TPM_DELEGATE_TABLE_ROW *d1DelegateTableRow = NULL; - TPM_FAMILY_ID familyID = 0; - TPM_FAMILY_TABLE_ENTRY *familyRow; /* family table row containing familyID */ - TPM_DELEGATE_PUBLIC *delegatePublic; /* from DSAP session */ -diff --git a/src/tpm12/tpm_session.c b/src/tpm12/tpm_session.c -index 5e7b708..15b977f 100644 ---- a/src/tpm12/tpm_session.c -+++ b/src/tpm12/tpm_session.c -@@ -3044,7 +3044,7 @@ TPM_RESULT TPM_Process_SaveContext(tpm_state_t *tpm_state, - TPM_STORE_BUFFER b1_sbuffer; /* serialization of b1 */ - TPM_STCLEAR_DATA *v1StClearData = NULL; - TPM_KEY_HANDLE_ENTRY *tpm_key_handle_entry; /* key table entry for the handle */ -- TPM_AUTH_SESSION_DATA *tpm_auth_session_data; /* session table entry for the handle */ -+ TPM_AUTH_SESSION_DATA *tpm_auth_session_data = NULL; /* session table entry for the handle */ - TPM_TRANSPORT_INTERNAL *tpm_transport_internal; /* transport table entry for the handle */ - TPM_DAA_SESSION_DATA *tpm_daa_session_data; /* daa session table entry for the handle */ - TPM_NONCE *n1ContextNonce = NULL; --- -2.26.2 - |