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@ -1 +1 @@
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SOURCES/libksba-1.5.1.tar.bz2
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SOURCES/libksba-1.3.5.tar.bz2
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@ -1 +1 @@
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740ac2551b33110e879aff100c6a6749284daf97 SOURCES/libksba-1.5.1.tar.bz2
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a98385734a0c3f5b713198e8d6e6e4aeb0b76fde SOURCES/libksba-1.3.5.tar.bz2
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@ -1,157 +0,0 @@
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From f47ac49c068f1bc640f391b8b4a9594486ed0bb7 Mon Sep 17 00:00:00 2001
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From: Jakub Jelen <jjelen@redhat.com>
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Date: Tue, 13 Apr 2021 22:33:17 +0200
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Subject: [PATCH 1/5] tests: reset freed pointer for next iteration
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* tests/t-oid.c (main): reset freed pointer for next iteration
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--
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Signed-off-by: Jakub Jelen <jjelen@redhat.com>
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---
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tests/t-oid.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/tests/t-oid.c b/tests/t-oid.c
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index 0fe5944..04156b6 100644
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--- a/tests/t-oid.c
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+++ b/tests/t-oid.c
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@@ -183,6 +183,7 @@ main (int argc, char **argv)
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printf (" %02X", buffer[n]);
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putchar ('\n');
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free (buffer);
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+ buffer = NULL;
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}
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}
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else if (!strcmp (*argv, "--to-str"))
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--
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2.30.2
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From 8c410c22a0366b4ce43d37b62598d8429c3ffc30 Mon Sep 17 00:00:00 2001
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From: Jakub Jelen <jjelen@redhat.com>
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Date: Tue, 13 Apr 2021 22:36:56 +0200
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Subject: [PATCH 2/5] time: avoid buffer overrun
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* src/time.c (_ksba_current_time): Use snprintf to avoid buffer overrun
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--
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Signed-off-by: Jakub Jelen <jjelen@redhat.com>
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---
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src/time.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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diff --git a/src/time.c b/src/time.c
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index d793476..f5f3a03 100644
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--- a/src/time.c
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+++ b/src/time.c
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@@ -160,7 +160,7 @@ _ksba_current_time (ksba_isotime_t timebuf)
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#else
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tp = gmtime ( &epoch );
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#endif
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- sprintf (timebuf,"%04d%02d%02dT%02d%02d%02d",
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- 1900 + tp->tm_year, tp->tm_mon+1, tp->tm_mday,
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- tp->tm_hour, tp->tm_min, tp->tm_sec);
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+ snprintf (timebuf, sizeof(ksba_isotime_t), "%04d%02d%02dT%02d%02d%02d",
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+ 1900 + tp->tm_year, tp->tm_mon+1, tp->tm_mday,
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+ tp->tm_hour, tp->tm_min, tp->tm_sec);
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}
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--
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2.30.2
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From b8581032f492b4c17d20e966f11afd591ca177ef Mon Sep 17 00:00:00 2001
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From: Jakub Jelen <jjelen@redhat.com>
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Date: Tue, 13 Apr 2021 22:44:43 +0200
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Subject: [PATCH 3/5] asn1-func: Initialize buffer
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* src/asn1-func.c (_ksba_asn_expand_object_id): Initialize name2 buffer
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--
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Signed-off-by: Jakub Jelen <jjelen@redhat.com>
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---
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src/asn1-func.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/asn1-func.c b/src/asn1-func.c
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index e64c479..05ec897 100755
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--- a/src/asn1-func.c
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+++ b/src/asn1-func.c
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@@ -882,7 +882,7 @@ int
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_ksba_asn_expand_object_id (AsnNode node)
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{
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AsnNode p, p2, p3, p4, p5;
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- char name_root[129], name2[129*2+1];
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+ char name_root[129], name2[129*2+1] = "";
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/* Fixme: Make a cleaner implementation */
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if (!node)
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--
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2.30.2
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From ff510b0511443c181b9b9af87bd2596b6a5751fc Mon Sep 17 00:00:00 2001
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From: Jakub Jelen <jjelen@redhat.com>
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Date: Wed, 14 Apr 2021 10:28:10 +0200
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Subject: [PATCH 4/5] ber-decoder: Avoid null pointer dereference on error
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* src/ber-decoder.c (_ksba_ber_decoder_dump): break on error
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--
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The above branches set err if stuff go wrong, but it is never checked
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Signed-off-by: Jakub Jelen <jjelen@redhat.com>
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---
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src/ber-decoder.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/src/ber-decoder.c b/src/ber-decoder.c
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index 755c1d7..87e58a9 100644
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--- a/src/ber-decoder.c
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+++ b/src/ber-decoder.c
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@@ -1149,6 +1149,8 @@ _ksba_ber_decoder_dump (BerDecoder d, FILE *fp)
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err = gpg_error_from_syserror ();
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}
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}
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+ if (err)
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+ break;
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for (n=0; !err && n < d->val.length; n++)
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{
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--
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2.30.2
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From 0431c56f4e1b6d6c3ff302648730da36a18ae93c Mon Sep 17 00:00:00 2001
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From: Jakub Jelen <jjelen@redhat.com>
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Date: Wed, 14 Apr 2021 10:30:59 +0200
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Subject: [PATCH 5/5] Mark the idential branches as intentional for coverity
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* src/ber-help.c (_ksba_ber_count_tl): Mark identical branches as
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intentional for coverity
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--
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Signed-off-by: Jakub Jelen <jjelen@redhat.com>
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---
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src/ber-help.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/src/ber-help.c b/src/ber-help.c
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index 1b72bf0..81c31ed 100644
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--- a/src/ber-help.c
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+++ b/src/ber-help.c
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@@ -440,6 +440,7 @@ _ksba_ber_count_tl (unsigned long tag,
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(void)constructed; /* Not used, but passed for uniformity of such calls. */
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+ /* coverity[identical_branches] */
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if (tag < 0x1f)
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{
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buflen++;
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--
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2.30.2
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