From nobody Wed Jun 12 14:59:02 2024 X-Original-To: soc-status@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Vzpd26WG7z5MNT8 for ; Wed, 12 Jun 2024 15:00:38 +0000 (UTC) (envelope-from hanslu952@gmail.com) Received: from mail-lf1-x129.google.com (mail-lf1-x129.google.com [IPv6:2a00:1450:4864:20::129]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "WR4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Vzpd14QYjz4NFW for ; Wed, 12 Jun 2024 15:00:37 +0000 (UTC) (envelope-from hanslu952@gmail.com) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20230601 header.b=XCQNxLKS; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of hanslu952@gmail.com designates 2a00:1450:4864:20::129 as permitted sender) smtp.mailfrom=hanslu952@gmail.com Received: by mail-lf1-x129.google.com with SMTP id 2adb3069b0e04-52bc0a9cea4so997236e87.0 for ; Wed, 12 Jun 2024 08:00:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1718204434; x=1718809234; darn=freebsd.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=q5WMGRPdiNUI8SoiJqkhIlh39yjPC1dgnIA6fSsLVjw=; b=XCQNxLKSIGJA2xiK8UbCE6becbOgFI4nxhSFunyV8v2uKEeHf1Z4Ip0Q8zAfb58ghw 6phj3btTiAoI+hnmEtGQIyuvYlMWwbGgstSo0DBAJb8ddRTZHiLkVppQH2eAvy5WKz20 pbNAhpTZOBGr61XCGI+KfBzoC6RbOrSJLDp49q7raxbWXLKQe60c7PBazXCR3jf8S/fX jXYYZgfvONRVGDTpp9hrq1DDUC8I9ZrDjXo1cn+Vwkd/hJ8mwEPxWgQusD/uEtC6vOiO eUBV019WKeh8b5UHpC/nHYza3NGDgoO0+7UuGSR/7FQuSPLXX34eiCuC9LJEn0arkvnw YmGQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1718204434; x=1718809234; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=q5WMGRPdiNUI8SoiJqkhIlh39yjPC1dgnIA6fSsLVjw=; b=LQ2vcVteMoxbRxqJseMI8W/VmuCjFNx6KfYIu+RjUjeT1pyKdB5XcWQ4ckkap4IsfP vVfZfQtW+B/X3RM4ZFEqO7uqilkwwCAvHyR6ut/J6jcNoMioVtJ0ooKGQdERxK3quzFA rHzBzRgmwVkkt2gPn/Vu4B3DxfXQyz30oaJTJthtaXTCEwMI6MDXU4I3+Ubpf7QY2TeU gKN6xy9tqKwVASUJG2HQKA/LLS+UjN5507zQPRoWydXkNPPbULsflTbIm6lOWLhXpWSu SeQxvNVilWdzTvgFh1uRQbfpu8pzvK5m78JFk6MgQ+Tf9pgVe+rdXTEStTmkG31SrnCD i+pA== X-Gm-Message-State: AOJu0Yy/dc/up61sr1Wo9XgSfOkIk+tpuQni8w5MO6vtrZjEhQcwID0g eQrkmlb8t44i37Jguo6/dkAHxCac8Q7TJitqGcRSifsBRyd7KR+YUNEnZsZEvJQukpPtNoTz0yf ZqA3k6Aox4GNOI39xSZWFboQRsWlbnuVix5g= X-Google-Smtp-Source: AGHT+IHEhDQmRTCGrYL9rNkZA4qqbBx8BtpS8+U3Sr3pQp532fgjxyrJZ0JLxwXPeaPENr60Ky6EOIC+TbXFqNhr6Y0= X-Received: by 2002:ac2:5e6d:0:b0:52b:bee8:e987 with SMTP id 2adb3069b0e04-52c9a0be2ddmr715596e87.3.1718204433472; Wed, 12 Jun 2024 08:00:33 -0700 (PDT) List-Id: Summer of Code Status Reports and Discussion List-Archive: https://lists.freebsd.org/archives/soc-status List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: soc-status@freebsd.org Sender: owner-soc-status@FreeBSD.org MIME-Version: 1.0 From: Hans Lu Date: Wed, 12 Jun 2024 22:59:02 +0800 Message-ID: Subject: Gsoc weekly status #1:capmizing base system To: soc-status@freebsd.org Content-Type: multipart/alternative; boundary="000000000000e8a5fb061ab2a442" X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.98 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-0.999]; NEURAL_HAM_SHORT(-0.98)[-0.982]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20230601]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCPT_COUNT_ONE(0.00)[1]; FREEMAIL_ENVFROM(0.00)[gmail.com]; FREEMAIL_FROM(0.00)[gmail.com]; DKIM_TRACE(0.00)[gmail.com:+]; FROM_HAS_DN(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; PREVIOUSLY_DELIVERED(0.00)[soc-status@freebsd.org]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; MISSING_XM_UA(0.00)[]; MID_RHS_MATCH_FROMTLD(0.00)[]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; MLMMJ_DEST(0.00)[soc-status@freebsd.org]; RCVD_COUNT_ONE(0.00)[1]; RCVD_IN_DNSWL_NONE(0.00)[2a00:1450:4864:20::129:from] X-Rspamd-Queue-Id: 4Vzpd14QYjz4NFW --000000000000e8a5fb061ab2a442 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hello, This is my first gsoc status report.Previous week ,I set up a development environment on Freebsd-15.0-current on baremetal.After that ,I started capsicumizing wall(), read some document about capsicum,like rights(4),capsicum(4)=E2=80=A6and so on,and I struggled= for a while to understand the multiprocess behavior in the program.I spent some time to create usable executable Therefore,My mentor gave me a good reference application rwhod,which helped me alot understanding how to use pdfork. Next week,I will start to capsicumize the next application,Tftpd,and fix any possible problem in wall(). complete work: start capsicumizing wall() next work: think about better way to capsicumizing wall() test wall() by ktrace or any tools start capsicumizing tftpd Regards Hans Lu --000000000000e8a5fb061ab2a442 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hello,

This is my first gsoc status report.Previous= week
,I set up a development environment on Freebsd-15.0-current on bar= emetal.After that ,I started capsicumizing wall(), read some document about= capsicum,like rights(4),capsicum(4)=E2=80=A6and so on,and I struggled for = a while to understand the multiprocess behavior in the program.I spent some= time to create usable executable
Therefore,My mentor gave me a good ref= erence application rwhod,which helped me alot understanding how to use pdfo= rk.
Next week,I will start to capsicumize the next application,Tftpd,and= fix any possible problem in wall().

complete work:
start capsicu= mizing wall()

next work:
think about better way to capsicumizing = wall()
test wall() by ktrace or any tools
start capsicumizing tftpd
Regards
Hans Lu
--000000000000e8a5fb061ab2a442-- From nobody Fri Jun 14 11:37:46 2024 X-Original-To: soc-status@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4W0y2H2Lzsz5Nk3s for ; Fri, 14 Jun 2024 11:37:59 +0000 (UTC) (envelope-from bses30074@gmail.com) Received: from mail-yb1-xb2b.google.com (mail-yb1-xb2b.google.com [IPv6:2607:f8b0:4864:20::b2b]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "WR4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4W0y2G4YTfz4K1w; Fri, 14 Jun 2024 11:37:58 +0000 (UTC) (envelope-from bses30074@gmail.com) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20230601 header.b=PSRf5Fps; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of bses30074@gmail.com designates 2607:f8b0:4864:20::b2b as permitted sender) smtp.mailfrom=bses30074@gmail.com Received: by mail-yb1-xb2b.google.com with SMTP id 3f1490d57ef6-dfdff9771f8so2245236276.1; Fri, 14 Jun 2024 04:37:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1718365078; x=1718969878; darn=freebsd.org; h=cc:to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=2ZrD4OBfLElz8ZLyFrr0fM15//eNW/aCYp7tJ4dns5o=; b=PSRf5Fps573zCSNPSIwbGFcqVw7R9anxluwgeYLnBLw68lfe0p6VGvpiQAMkbjymTS IHaZvmKfeEWThVIn0DNifaW9NSVJJU4acY+tguPSqxNcj0K9UJNYcW6LOucoZ12X87zX UvjM4uWp5Z7K9WzorJdir1ObppbS3y/408nmbXCrEF28gEfv5X8H1YComxEWfrAG7yy7 fc7ExOIx9p5LQ2B0EX6KJVSKX1mjpNCsGGI4ccjo6TPA7sXkA1SLq61UNbcwpAvwssMY qswrcBMzWFSut6tZpjBNCLGdaPwpMNasfpYg5XM/uVRfUesAC7WaPdZZ4TqUCnYZinxi zlXA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1718365078; x=1718969878; h=cc:to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=2ZrD4OBfLElz8ZLyFrr0fM15//eNW/aCYp7tJ4dns5o=; b=fQkV2niTESxAUnXiSrSnC8E3w6vfsDTmltx4dUXkx9gFAzec4JmBbBk4GiOs4IKMIU GZyZQJRs5h7SFxcEebOKr8SO4V2q3pF8MfCBcR8l4OH5dOd62vgMuMm3UapbtHpmspmi huUTcpXdH05eC/K0tkeBWr0jOYlapSJ/p32CfC6yUKxEhikbw7z64AsMMfKhwGoJb+Uq oWvDWhA6kz2KJI44rggo8nfkNscpshS6QO+dqZ56xejfPuCZiICQtDIug/EsDqf2Xoh+ ul6op4LKxauPmxOKD0FJxViSGOdzPGCRfGNtVSQUvbbNN1dw2NYQjejvF+UZALnAmpBG 93dA== X-Forwarded-Encrypted: i=1; AJvYcCUFGiCe0aP7JDC9gl9PUQKYYTi2j1/QgWh9n9UHEMpMMxqO5iVQXwrf5HuiabWpwX6jjQrP79hW5MMjglMOcyE5PQ== X-Gm-Message-State: AOJu0Yyu1VptwFNMHbDHADRScB3nTNLFy3M/tx+kNzt1IYgprtjMcNK+ uCW6JG5IxVF6bOeHIVv0Dsdw7GX+AoKqOmj5Zns+Z2FnPsL5V7o9/M2ytNOpa+tRl2LqJALUBAt tcuyZcYewILUmyrOvHDT+p27LJjQ5XtZ4 X-Google-Smtp-Source: AGHT+IHATW2WNd+EoSk68Npo+iTbAua8OsKRQcfaaHVDihGl4IoSByZCGEAlC602ehOE+BX/H8hLL0SLCvGph8zezrw= X-Received: by 2002:a5b:151:0:b0:dfb:417:852c with SMTP id 3f1490d57ef6-dff154719cfmr2237104276.63.1718365077381; Fri, 14 Jun 2024 04:37:57 -0700 (PDT) List-Id: Summer of Code Status Reports and Discussion List-Archive: https://lists.freebsd.org/archives/soc-status List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: soc-status@freebsd.org Sender: owner-soc-status@FreeBSD.org MIME-Version: 1.0 From: Yan-Hao Wang Date: Fri, 14 Jun 2024 19:37:46 +0800 Message-ID: Subject: [GSoC24 Weekly Status #3] rwhod, ypbind and arp To: soc-status@freebsd.org Cc: "hrs@FreeBSD.org" , Hiroki Sato , Li-Wen Hsu Content-Type: multipart/alternative; boundary="000000000000082e95061ad80c1f" X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.95 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.95)[-0.948]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20230601]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; TO_DN_EQ_ADDR_SOME(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; FREEMAIL_FROM(0.00)[gmail.com]; ARC_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_TLS_LAST(0.00)[]; TO_DN_SOME(0.00)[]; FROM_HAS_DN(0.00)[]; MISSING_XM_UA(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; MID_RHS_MATCH_FROMTLD(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; MLMMJ_DEST(0.00)[soc-status@freebsd.org]; RCVD_COUNT_ONE(0.00)[1]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::b2b:from] X-Rspamd-Queue-Id: 4W0y2G4YTfz4K1w --000000000000082e95061ad80c1f Content-Type: text/plain; charset="UTF-8" This week (6/7 - 6/14), my mentor Hiroki provided valuable advice on the rwhod(8) and ypbind(8) commands. I spent a significant amount of time working on them. Additionally, I revised the new arp(8) command and uploaded it to Phabricator (https://reviews.freebsd.org/D45594). Best regards, Yan-Hao --000000000000082e95061ad80c1f Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

This week (6/7 - 6/14), my mentor Hiroki provided valua= ble advice on the rwhod(8) and ypbind(8) commands. I spent a significant am= ount of time working on them. Additionally, I revised the new arp(8) comman= d and uploaded it to Phabricator (https://reviews.freebsd.org/D45594).

Bes= t regards,
Yan-Hao

--000000000000082e95061ad80c1f--