From: "Sebastian Götte" <jaseg@physik.tu-berlin.de>
To: Thomas Rast <trast@inf.ethz.ch>, git@vger.kernel.org
Subject: Re: [PATCH v5 4/5] merge/pull Check for untrusted good GPG signatures
Date: Sun, 31 Mar 2013 14:27:20 +0200 [thread overview]
Message-ID: <51582BA8.90500@physik.tu-berlin.de> (raw)
In-Reply-To: <e92b404b-d5e7-489a-90d0-190d1f15177f@email.android.com>
On 03/31/2013 02:16 PM, Thomas Rast wrote:
> "Sebastian Götte" <jaseg@physik.tu-berlin.de> wrote:
>
>> expecting success:
>> test_must_fail git merge --ff-only --verify-signatures side-untrusted
>> 2>mergeerror &&
>> test_i18ngrep "has a good, untrusted GPG signature" mergeerror
>>
>> ==1430== Conditional jump or move depends on uninitialised value(s)
>> ==1430== at 0x4C26B5C: strchrnul (mc_replace_strmem.c:711)
>> ==1430== by 0x47B90B: check_commit_signature (commit.c:1057)
>> ==1430== by 0x444212: cmd_merge (merge.c:1245)
>> ==1430== by 0x4050E6: handle_internal_command (git.c:281)
>> ==1430== by 0x40530C: main (git.c:489)
>>
>> Though I also can't see the problem. strchrnul gets passed a char* that
>> is just fine.
>
> Usually that means that the string *contents* are uninitialized, usually because you scanned past the end of the string...
I checked for that, everything looks fine to me. The pointer should point to a valid, 0-terminated string.
next prev parent reply other threads:[~2013-03-31 12:28 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-23 1:57 [PATCH v2 1/4] Move commit GPG signature verification to commit.c Sebastian Götte
2013-03-25 15:54 ` Junio C Hamano
2013-03-25 23:46 ` [PATCH 0/5] Verify GPG signatures when merging and extend %G? pretty string Sebastian Götte
2013-03-26 1:46 ` Junio C Hamano
2013-03-26 11:05 ` [PATCH v4 " Sebastian Götte
2013-03-26 16:26 ` Junio C Hamano
2013-03-26 16:43 ` Sebastian Götte
[not found] ` <cover.1364295502.git.jaseg@physik-pool.tu-berlin.de>
2013-03-26 11:05 ` [PATCH v4 1/5] Move commit GPG signature verification to commit.c Sebastian Götte
2013-03-26 11:05 ` [PATCH v4 2/5] commit.c/GPG signature verification: Also look at the first GPG status line Sebastian Götte
2013-03-28 22:33 ` Junio C Hamano
2013-03-26 11:05 ` [PATCH v4 3/5] merge/pull: verify GPG signatures of commits being merged Sebastian Götte
2013-03-28 22:33 ` Junio C Hamano
2013-03-30 0:13 ` [PATCH v5 0/5] Verify GPG signatures when merging and extend %G? pretty string Sebastian Götte
[not found] ` <cover.1364601337.git.jaseg@physik-pool.tu-berlin.de>
2013-03-30 0:14 ` [PATCH v5 1/5] Move commit GPG signature verification to commit.c Sebastian Götte
2013-03-30 3:37 ` Junio C Hamano
2013-03-30 0:14 ` [PATCH v5 2/5] commit.c/GPG signature verification: Also look at the first GPG status line Sebastian Götte
2013-03-30 3:37 ` Junio C Hamano
2013-03-30 0:14 ` [PATCH v5 3/5] merge/pull: verify GPG signatures of commits being merged Sebastian Götte
2013-03-30 3:38 ` Junio C Hamano
2013-03-30 14:14 ` [PATCH v6 0/5] Verify GPG signatures when merging and extend %G? pretty string Sebastian Götte
[not found] ` <cover.1364652339.git.jaseg@physik-pool.tu-berlin.de>
2013-03-30 14:15 ` [PATCH v6 1/5] Move commit GPG signature verification to commit.c Sebastian Götte
2013-03-30 14:15 ` [PATCH v6 2/5] commit.c/GPG signature verification: Also look at the first GPG status line Sebastian Götte
2013-03-30 14:15 ` [PATCH v6 3/5] merge/pull: verify GPG signatures of commits being merged Sebastian Götte
2013-03-30 14:16 ` [PATCH v6 4/5] merge/pull Check for untrusted good GPG signatures Sebastian Götte
2013-03-30 14:16 ` [PATCH v6 5/5] pretty printing: extend %G? to include 'N' and 'U' Sebastian Götte
2013-03-30 0:14 ` [PATCH v5 4/5] merge/pull Check for untrusted good GPG signatures Sebastian Götte
2013-03-31 8:32 ` Thomas Rast
2013-03-31 10:55 ` Sebastian Götte
2013-03-31 11:38 ` Thomas Rast
2013-03-31 11:57 ` Sebastian Götte
2013-03-31 12:16 ` Thomas Rast
2013-03-31 12:27 ` Sebastian Götte [this message]
2013-03-31 13:33 ` John Keeping
2013-03-31 14:32 ` [PATCH v7 0/5] Verify GPG signatures when merging and extend %G? pretty string Sebastian Götte
[not found] ` <cover.1364738348.git.jaseg@physik-pool.tu-berlin.de>
2013-03-31 14:32 ` [PATCH v7 1/5] Move commit GPG signature verification to commit.c Sebastian Götte
2013-03-31 14:32 ` [PATCH v7 2/5] commit.c/GPG signature verification: Also look at the first GPG status line Sebastian Götte
2013-03-31 14:41 ` John Keeping
2013-03-31 14:33 ` [PATCH v7 3/5] merge/pull: verify GPG signatures of commits being merged Sebastian Götte
2013-03-31 14:33 ` [PATCH v7 4/5] merge/pull Check for untrusted good GPG signatures Sebastian Götte
2013-03-31 14:44 ` John Keeping
2013-03-31 15:03 ` Thomas Rast
2013-03-31 15:21 ` Sebastian Götte
2013-03-31 15:27 ` Thomas Rast
2013-03-31 15:26 ` John Keeping
2013-03-31 15:58 ` [PATCH v8 0/5] Verify GPG signatures when merging and extend %G? pretty string Sebastian Götte
[not found] ` <cover.1364742659.git.jaseg@physik-pool.tu-berlin.de>
2013-03-31 16:00 ` [PATCH v8 1/5] Move commit GPG signature verification to commit.c Sebastian Götte
2013-03-31 16:01 ` [PATCH v8 2/5] commit.c/GPG signature verification: Also look at the first GPG status line Sebastian Götte
2013-03-31 16:02 ` [PATCH v8 3/5] merge/pull: verify GPG signatures of commits being merged Sebastian Götte
2013-04-01 2:47 ` Junio C Hamano
2013-04-01 12:53 ` Sebastian Götte
2013-04-01 14:55 ` Junio C Hamano
2013-03-31 16:02 ` [PATCH v8 4/5] merge/pull Check for untrusted good GPG signatures Sebastian Götte
2013-03-31 16:03 ` [PATCH v8 5/5] pretty printing: extend %G? to include 'N' and 'U' Sebastian Götte
2013-03-31 14:34 ` [PATCH v7 " Sebastian Götte
2013-03-30 0:15 ` [PATCH v5 " Sebastian Götte
2013-03-26 11:05 ` [PATCH v4 4/5] merge/pull Check for untrusted good GPG signatures Sebastian Götte
2013-03-26 11:05 ` [PATCH v4 5/5] pretty printing: extend %G? to include 'N' and 'U' Sebastian Götte
[not found] ` <cover.1364254748.git.jaseg@physik-pool.tu-berlin.de>
2013-03-25 23:46 ` [PATCH 1/5] Move commit GPG signature verification to commit.c Sebastian Götte
2013-03-25 23:46 ` [PATCH 2/5] commit.c/GPG signature verification: Also look at the first GPG status line Sebastian Götte
2013-03-25 23:46 ` [PATCH 3/5] merge/pull: verify GPG signatures of commits being merged Sebastian Götte
2013-03-25 23:46 ` [PATCH 4/5] merge/pull Check for untrusted good GPG signatures Sebastian Götte
2013-03-25 23:46 ` [PATCH 5/5] pretty printing: extend %G? to include 'N' and 'U' Sebastian Götte
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