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From: Junio C Hamano <gitster@pobox.com>
To: "Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com>
Cc: git@vger.kernel.org, me@ttaylorr.com, newren@gmail.com,
	avarab@gmail.com, mjcheetham@outlook.com, steadmon@google.com,
	Glen Choo <chooglen@google.com>,
	Jonathan Tan <jonathantanmy@google.com>,
	Teng Long <dyroneteng@gmail.com>,
	Derrick Stolee <derrickstolee@github.com>
Subject: Re: [PATCH v5 09/12] bundle-uri: fetch a list of bundles
Date: Wed, 26 Oct 2022 12:06:13 -0700	[thread overview]
Message-ID: <xmqqilk6h0be.fsf@gitster.g> (raw)
In-Reply-To: <51e9b8474fb040c4277b96d4b13a8da58bdb3682.1665579160.git.gitgitgadget@gmail.com> (Derrick Stolee via GitGitGadget's message of "Wed, 12 Oct 2022 12:52:36 +0000")

"Derrick Stolee via GitGitGadget" <gitgitgadget@gmail.com> writes:

> +static int fetch_bundle_list_in_config_format(struct repository *r,
> +					      struct bundle_list *global_list,
> +					      struct remote_bundle_info *bundle,
> +					      int depth)
> +{
> +	int result;
> +	struct bundle_list list_from_bundle;
> +
> +	init_bundle_list(&list_from_bundle);
> +
> +	if ((result = bundle_uri_parse_config_format(bundle->uri,
> +						     bundle->file,
> +						     &list_from_bundle)))
> +		goto cleanup;

It makes us a bit nervous to apply the config parser directly on
data controlled by a third-party.  bundle_uri_parse_config_format()
hopefully is careful enough to avoid including other local files and
call generic callbacks to affect the actual configuration used by
the process.

It seems bundle_list_update() discards everything it does not (care
to) understand, and safe to call from config_to_bundle_list(), which
in turn is called from here.

OK.

  reply	other threads:[~2022-10-26 19:09 UTC|newest]

Thread overview: 94+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-22 15:12 [PATCH 0/7] Bundle URIs III: Parse and download from bundle lists Derrick Stolee via GitGitGadget
2022-08-22 15:12 ` [PATCH 1/7] bundle-uri: create bundle_list struct and helpers Derrick Stolee via GitGitGadget
2022-08-22 17:57   ` Junio C Hamano
2022-08-22 15:12 ` [PATCH 2/7] bundle-uri: create base key-value pair parsing Derrick Stolee via GitGitGadget
2022-08-22 18:20   ` Junio C Hamano
2022-08-23 16:29     ` Derrick Stolee
2022-08-31 22:10       ` Jonathan Tan
2022-08-31 22:02   ` Glen Choo
2022-09-01  2:38   ` [PATCH 4/7] bundle-uri: unit test "key=value" parsing Teng Long
2022-08-22 15:12 ` [PATCH 3/7] bundle-uri: create "key=value" line parsing Ævar Arnfjörð Bjarmason via GitGitGadget
2022-08-22 19:17   ` Junio C Hamano
2022-08-23 16:31     ` Derrick Stolee
2022-09-02 23:41   ` Josh Steadmon
2022-08-22 15:12 ` [PATCH 4/7] bundle-uri: unit test "key=value" parsing Ævar Arnfjörð Bjarmason via GitGitGadget
2022-09-01  2:56   ` Teng Long
2022-08-22 15:12 ` [PATCH 5/7] bundle-uri: parse bundle list in config format Derrick Stolee via GitGitGadget
2022-08-22 19:25   ` Junio C Hamano
2022-08-23 16:43     ` Derrick Stolee
2022-08-31 22:18     ` Jonathan Tan
2022-09-01  8:05   ` Teng Long
2022-08-22 15:12 ` [PATCH 6/7] bundle-uri: limit recursion depth for bundle lists Derrick Stolee via GitGitGadget
2022-08-22 15:12 ` [PATCH 7/7] bundle-uri: fetch a list of bundles Derrick Stolee via GitGitGadget
2022-09-02 23:51   ` Josh Steadmon
2022-09-05 12:50   ` Teng Long
2022-09-08 17:10     ` Derrick Stolee
2022-09-09 14:33 ` [PATCH v2 0/9] Bundle URIs III: Parse and download from bundle lists Derrick Stolee via GitGitGadget
2022-09-09 14:33   ` [PATCH v2 1/9] bundle-uri: short-circuit capability parsing Derrick Stolee via GitGitGadget
2022-09-09 17:24     ` Junio C Hamano
2022-09-19 17:55       ` Derrick Stolee
2022-09-09 14:33   ` [PATCH v2 2/9] bundle-uri: use plain string in find_temp_filename() Derrick Stolee via GitGitGadget
2022-09-09 17:56     ` Junio C Hamano
2022-09-19 17:54       ` Derrick Stolee
2022-09-19 18:16         ` Junio C Hamano
2022-09-09 14:33   ` [PATCH v2 3/9] bundle-uri: create bundle_list struct and helpers Derrick Stolee via GitGitGadget
2022-09-09 14:33   ` [PATCH v2 4/9] bundle-uri: create base key-value pair parsing Derrick Stolee via GitGitGadget
2022-09-29 21:49     ` Jonathan Tan
2022-09-09 14:33   ` [PATCH v2 5/9] bundle-uri: create "key=value" line parsing Ævar Arnfjörð Bjarmason via GitGitGadget
2022-09-09 14:33   ` [PATCH v2 6/9] bundle-uri: unit test "key=value" parsing Ævar Arnfjörð Bjarmason via GitGitGadget
2022-09-09 14:33   ` [PATCH v2 7/9] bundle-uri: parse bundle list in config format Derrick Stolee via GitGitGadget
2022-09-09 14:33   ` [PATCH v2 8/9] bundle-uri: limit recursion depth for bundle lists Derrick Stolee via GitGitGadget
2022-09-09 14:33   ` [PATCH v2 9/9] bundle-uri: fetch a list of bundles Derrick Stolee via GitGitGadget
2022-09-29 21:58     ` Jonathan Tan
2022-09-30 12:49       ` Derrick Stolee
2022-09-26 13:19   ` [PATCH v2 0/9] Bundle URIs III: Parse and download from bundle lists Derrick Stolee
2022-09-26 19:10     ` Junio C Hamano
2022-09-29 22:00       ` Jonathan Tan
2022-09-30 13:21         ` Derrick Stolee
2022-10-04 12:34   ` [PATCH v3 " Derrick Stolee via GitGitGadget
2022-10-04 12:34     ` [PATCH v3 1/9] bundle-uri: use plain string in find_temp_filename() Derrick Stolee via GitGitGadget
2022-10-04 12:34     ` [PATCH v3 2/9] bundle-uri: create bundle_list struct and helpers Derrick Stolee via GitGitGadget
2022-10-04 12:34     ` [PATCH v3 3/9] bundle-uri: create base key-value pair parsing Derrick Stolee via GitGitGadget
2022-10-04 12:34     ` [PATCH v3 4/9] bundle-uri: create "key=value" line parsing Ævar Arnfjörð Bjarmason via GitGitGadget
2022-10-04 12:34     ` [PATCH v3 5/9] bundle-uri: unit test "key=value" parsing Ævar Arnfjörð Bjarmason via GitGitGadget
2022-10-04 12:34     ` [PATCH v3 6/9] bundle-uri: parse bundle list in config format Derrick Stolee via GitGitGadget
2022-10-04 12:34     ` [PATCH v3 7/9] bundle-uri: limit recursion depth for bundle lists Derrick Stolee via GitGitGadget
2022-10-04 12:34     ` [PATCH v3 8/9] bundle-uri: fetch a list of bundles Derrick Stolee via GitGitGadget
2022-10-04 21:44       ` Jonathan Tan
2022-10-07 13:29         ` Derrick Stolee
2022-10-04 12:34     ` [PATCH v3 9/9] bundle-uri: suppress stderr from remote-https Derrick Stolee via GitGitGadget
2022-10-10 16:04     ` [PATCH v4 00/11] Bundle URIs III: Parse and download from bundle lists Derrick Stolee via GitGitGadget
2022-10-10 16:04       ` [PATCH v4 01/11] bundle-uri: use plain string in find_temp_filename() Derrick Stolee via GitGitGadget
2022-10-10 16:04       ` [PATCH v4 02/11] bundle-uri: create bundle_list struct and helpers Derrick Stolee via GitGitGadget
2022-10-10 16:04       ` [PATCH v4 03/11] bundle-uri: create base key-value pair parsing Derrick Stolee via GitGitGadget
2022-10-10 16:04       ` [PATCH v4 04/11] bundle-uri: create "key=value" line parsing Ævar Arnfjörð Bjarmason via GitGitGadget
2022-10-10 16:04       ` [PATCH v4 05/11] bundle-uri: unit test "key=value" parsing Ævar Arnfjörð Bjarmason via GitGitGadget
2022-10-10 16:04       ` [PATCH v4 06/11] bundle-uri: parse bundle list in config format Derrick Stolee via GitGitGadget
2022-10-10 16:04       ` [PATCH v4 07/11] bundle-uri: limit recursion depth for bundle lists Derrick Stolee via GitGitGadget
2022-10-10 16:04       ` [PATCH v4 08/11] bundle: add flags to verify_bundle(), skip walk Derrick Stolee via GitGitGadget
2022-10-10 17:27         ` Junio C Hamano
2022-10-10 18:13           ` Derrick Stolee
2022-10-10 18:40             ` Junio C Hamano
2022-10-11 19:04               ` Derrick Stolee
2022-10-10 16:04       ` [PATCH v4 09/11] bundle-uri: fetch a list of bundles Derrick Stolee via GitGitGadget
2022-10-10 16:04       ` [PATCH v4 10/11] bundle-uri: quiet failed unbundlings Derrick Stolee via GitGitGadget
2022-10-10 16:04       ` [PATCH v4 11/11] bundle-uri: suppress stderr from remote-https Derrick Stolee via GitGitGadget
2022-10-12 12:52       ` [PATCH v5 00/12] Bundle URIs III: Parse and download from bundle lists Derrick Stolee via GitGitGadget
2022-10-12 12:52         ` [PATCH v5 01/12] bundle-uri: use plain string in find_temp_filename() Derrick Stolee via GitGitGadget
2022-10-12 12:52         ` [PATCH v5 02/12] bundle-uri: create bundle_list struct and helpers Derrick Stolee via GitGitGadget
2022-10-12 12:52         ` [PATCH v5 03/12] bundle-uri: create base key-value pair parsing Derrick Stolee via GitGitGadget
2022-10-12 12:52         ` [PATCH v5 04/12] bundle-uri: create "key=value" line parsing Ævar Arnfjörð Bjarmason via GitGitGadget
2022-10-12 12:52         ` [PATCH v5 05/12] bundle-uri: unit test "key=value" parsing Ævar Arnfjörð Bjarmason via GitGitGadget
2022-10-12 12:52         ` [PATCH v5 06/12] bundle-uri: parse bundle list in config format Derrick Stolee via GitGitGadget
2022-10-12 12:52         ` [PATCH v5 07/12] bundle-uri: limit recursion depth for bundle lists Derrick Stolee via GitGitGadget
2022-10-12 12:52         ` [PATCH v5 08/12] bundle: properly clear all revision flags Derrick Stolee via GitGitGadget
2022-10-12 16:17           ` Junio C Hamano
2022-10-12 12:52         ` [PATCH v5 09/12] bundle-uri: fetch a list of bundles Derrick Stolee via GitGitGadget
2022-10-26 19:06           ` Junio C Hamano [this message]
2022-10-12 12:52         ` [PATCH v5 10/12] bundle: add flags to verify_bundle() Derrick Stolee via GitGitGadget
2022-10-12 12:52         ` [PATCH v5 11/12] bundle-uri: quiet failed unbundlings Derrick Stolee via GitGitGadget
2022-10-12 16:32           ` Junio C Hamano
2022-10-12 12:52         ` [PATCH v5 12/12] bundle-uri: suppress stderr from remote-https Derrick Stolee via GitGitGadget
2022-10-26 18:54           ` Junio C Hamano
2022-10-26 14:34         ` [PATCH v5 00/12] Bundle URIs III: Parse and download from bundle lists Derrick Stolee
2022-10-26 16:06           ` Junio C Hamano

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