From: Andreas Schwab <schwab@linux-m68k.org>
To: Siddhesh Poyarekar via Libc-alpha <libc-alpha@sourceware.org>
Cc: Siddhesh Poyarekar <siddhesh@sourceware.org>, fweimer@redhat.com
Subject: Re: [PATCH 03/12] getaddrinfo: Fix leak with AI_ALL [BZ #28852]
Date: Tue, 08 Mar 2022 12:00:28 +0100 [thread overview]
Message-ID: <871qzcr9o3.fsf@igel.home> (raw)
In-Reply-To: <20220308100717.1006126-4-siddhesh@sourceware.org> (Siddhesh Poyarekar via Libc-alpha's message of "Tue, 8 Mar 2022 15:37:08 +0530")
On Mär 08 2022, Siddhesh Poyarekar via Libc-alpha wrote:
> @@ -212,10 +209,30 @@ convert_hostent_to_gaih_addrtuple (const struct addrinfo *req,
> if (count == 0 || h->h_length > sizeof (((struct gaih_addrtuple) {}).addr))
> return true;
>
> - struct gaih_addrtuple *array = calloc (count, sizeof (*array));
> + struct gaih_addrtuple *array = *result;
> + size_t old = 0;
> +
> + while (array)
array != NULL
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."
next prev parent reply other threads:[~2022-03-08 11:00 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-08 10:07 [PATCH 00/12] getaddrinfo facelift and fixes Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 01/12] Simplify allocations and fix merge and continue actions [BZ #28931] Siddhesh Poyarekar
2022-03-08 13:52 ` Siddhesh Poyarekar
2022-03-08 21:12 ` Carlos O'Donell
2022-03-09 17:13 ` Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 02/12] gaih_inet: Simplify canon name resolution Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 03/12] getaddrinfo: Fix leak with AI_ALL [BZ #28852] Siddhesh Poyarekar
2022-03-08 11:00 ` Andreas Schwab [this message]
2022-03-08 13:45 ` Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 04/12] gaih_inet: Simplify service resolution Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 05/12] gaih_inet: make numeric lookup a separate routine Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 06/12] gaih_inet: Split simple gethostbyname into its own function Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 07/12] gaih_inet: Split nscd lookup code " Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 08/12] gaih_inet: separate nss lookup loop " Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 09/12] gaih_inet: make gethosts into a function Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 10/12] gaih_inet: split loopback lookup into its own function Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 11/12] gaih_inet: Split result generation " Siddhesh Poyarekar
2022-03-08 10:07 ` [PATCH 12/12] gethosts: Return EAI_MEMORY on allocation failure Siddhesh Poyarekar
2022-03-14 9:48 ` [PATCH v2 00/12] getaddrinfo facelift and fixes Siddhesh Poyarekar
2022-03-14 9:48 ` [PATCH v2 01/12] Simplify allocations and fix merge and continue actions [BZ #28931] Siddhesh Poyarekar
2022-03-14 10:30 ` Andreas Schwab
2022-03-14 14:15 ` Siddhesh Poyarekar
2022-03-16 20:47 ` DJ Delorie
2022-03-17 1:39 ` Siddhesh Poyarekar
2022-03-14 9:48 ` [PATCH v2 02/12] gaih_inet: Simplify canon name resolution Siddhesh Poyarekar
2022-03-16 21:12 ` DJ Delorie
2022-03-14 9:48 ` [PATCH v2 03/12] getaddrinfo: Fix leak with AI_ALL [BZ #28852] Siddhesh Poyarekar
2022-03-16 23:42 ` DJ Delorie
2022-03-17 2:30 ` Siddhesh Poyarekar
2022-03-14 9:48 ` [PATCH v2 04/12] gaih_inet: Simplify service resolution Siddhesh Poyarekar
2022-03-17 0:48 ` DJ Delorie
2022-03-14 9:48 ` [PATCH v2 05/12] gaih_inet: make numeric lookup a separate routine Siddhesh Poyarekar
2022-03-17 4:10 ` DJ Delorie
2022-03-14 9:48 ` [PATCH v2 06/12] gaih_inet: Split simple gethostbyname into its own function Siddhesh Poyarekar
2022-03-17 4:20 ` DJ Delorie
2022-03-14 9:48 ` [PATCH v2 07/12] gaih_inet: Split nscd lookup code " Siddhesh Poyarekar
2022-03-17 4:31 ` DJ Delorie
2022-03-17 6:22 ` Siddhesh Poyarekar
2022-03-14 9:48 ` [PATCH v2 08/12] gaih_inet: separate nss lookup loop " Siddhesh Poyarekar
2022-03-17 4:42 ` DJ Delorie
2022-03-17 4:59 ` Siddhesh Poyarekar
2022-03-14 9:48 ` [PATCH v2 09/12] gaih_inet: make gethosts into a function Siddhesh Poyarekar
2022-03-17 4:44 ` DJ Delorie
2022-03-14 9:48 ` [PATCH v2 10/12] gaih_inet: split loopback lookup into its own function Siddhesh Poyarekar
2022-03-17 4:51 ` DJ Delorie
2022-03-14 9:48 ` [PATCH v2 11/12] gaih_inet: Split result generation " Siddhesh Poyarekar
2022-03-17 5:05 ` DJ Delorie
2022-03-17 5:11 ` Siddhesh Poyarekar
2022-03-14 9:48 ` [PATCH v2 12/12] gethosts: Return EAI_MEMORY on allocation failure Siddhesh Poyarekar
2022-03-17 5:06 ` DJ Delorie
2022-03-14 13:21 ` [PATCH 00/12] getaddrinfo facelift and fixes Cristian Rodríguez
2022-03-14 14:16 ` Siddhesh Poyarekar
2022-03-17 8:11 ` [PATCH v3 " Siddhesh Poyarekar
2022-03-17 8:11 ` [PATCH v3 01/12] Simplify allocations and fix merge and continue actions [BZ #28931] Siddhesh Poyarekar
2022-03-17 21:47 ` DJ Delorie
2022-03-17 8:11 ` [PATCH v3 02/12] gaih_inet: Simplify canon name resolution Siddhesh Poyarekar
2022-03-17 8:11 ` [PATCH v3 03/12] getaddrinfo: Fix leak with AI_ALL [BZ #28852] Siddhesh Poyarekar
2022-03-17 8:11 ` [PATCH v3 04/12] gaih_inet: Simplify service resolution Siddhesh Poyarekar
2022-03-17 8:11 ` [PATCH v3 05/12] gaih_inet: make numeric lookup a separate routine Siddhesh Poyarekar
2022-03-17 8:11 ` [PATCH v3 06/12] gaih_inet: Split simple gethostbyname into its own function Siddhesh Poyarekar
2022-03-17 8:11 ` [PATCH v3 07/12] gaih_inet: Split nscd lookup code " Siddhesh Poyarekar
2022-03-17 22:02 ` DJ Delorie
2022-03-17 8:11 ` [PATCH v3 08/12] gaih_inet: separate nss lookup loop " Siddhesh Poyarekar
2022-03-17 22:05 ` DJ Delorie
2022-03-17 8:11 ` [PATCH v3 09/12] gaih_inet: make gethosts into a function Siddhesh Poyarekar
2022-03-17 8:11 ` [PATCH v3 10/12] gaih_inet: split loopback lookup into its own function Siddhesh Poyarekar
2022-03-17 8:11 ` [PATCH v3 11/12] gaih_inet: Split result generation " Siddhesh Poyarekar
2022-03-17 8:11 ` [PATCH v3 12/12] gethosts: Return EAI_MEMORY on allocation failure Siddhesh Poyarekar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=871qzcr9o3.fsf@igel.home \
--to=schwab@linux-m68k.org \
--cc=fweimer@redhat.com \
--cc=libc-alpha@sourceware.org \
--cc=siddhesh@sourceware.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).