From nobody Wed Feb 15 22:26:26 2023 X-Original-To: dev-commits-src-all@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 4PHCNM0p0xz3rQc0; Wed, 15 Feb 2023 22:26:27 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4PHCNM08Wbz3kpG; Wed, 15 Feb 2023 22:26:27 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1676499987; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=x/WqZF17giMwnTnoYvUj9M9y716r8kAlqjMu+eBKI8c=; b=es+5OPijLI9r+U34WU7IweEm7LhpQjkHR9v3y/sNZ9t//ayEUaYDYQNSbNcLNV9cARTPJV XG35ZoxWyFS4Hcu22VD6Nsdtm3N5C+c4C5ADin55r4fGRpRI+hE6lC5wsdbPdiaumTkkkS Prg03CZLxlMIxlVp1os8lA9iOSlZH6cv197bolJmeQya57/idmFrITUPcD8Nrr+QJ53qcU bdX7V3fJvCc4lu/KSQKd9/Kj6H1gYHYBwfTHbYMsTy8su8+qgfJkPyppB7nmSKcE2K67sX 0MhiblttwXpQ1G8OpQvLP0RWjO3DLqTWjqd+laebb1Z956Aql5hDl8P3/LItFQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1676499987; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=x/WqZF17giMwnTnoYvUj9M9y716r8kAlqjMu+eBKI8c=; b=QgAtEFU31kfNpeLrtQw1QHpk1MilcaL2E1CmIGZeq6IHrY8dHwhMkFHsKtCLtblX//2Ghp fX7DLGPar4Yglz/nHISlWElkKTuu+SvfWpEbCoaQvwrBmpFNYnstmwHbDIayDUtcQdhxTv o62/6a7lKXIVLdmf8lrHXrUb0wpP/t9bYwCutC/Wt5BdMz8C49BZTNd3Pkb+yzS/Bb+D6G Kpj69mtAPCkYGuAvSfoFLriS3ZYZufwQNfukARp1SdukOwSYgJo4lDd05xlokvr987regB ay4K6yIjvRR57V8zesNMcuANsYov9E2mb2pJ6WO75fBZ/Wq1u7a7OZugbb04tg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1676499987; a=rsa-sha256; cv=none; b=oSd8LjWrizG+9AwQzsFbrp623QKkDhReyU3i8oWlWozDCuIVdBcc671nRW8krwzOpWmPnJ dodeSYjoD8QO/9YfLsHVd4g/tPKNOuk6gU+ZToE9LTR8eouwOmE+W8qNps5OoAX0PEWF8+ 5u0OvghhLYqK7W3ed/jJafMJMEfnZopU3xzK9uCEp89skGgbq51kNa9TXqXCfP4hkl4l+s wdUzxdGqN7tZ5kWXvlZCetPA+HIcVCTRKw7lFW8+yHKoNBPrtwJvgkTZzKl7v6ZuRE1/KY e0MyGHIxdp4ByLRkpuBTE8xN/YvCEK1QKxI0xA6depi5wlpQFdaEpCWZNUVPLQ== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4PHCNL6KzQzh1j; Wed, 15 Feb 2023 22:26:26 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 31FMQQAG093716; Wed, 15 Feb 2023 22:26:26 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 31FMQQV8093715; Wed, 15 Feb 2023 22:26:26 GMT (envelope-from git) Date: Wed, 15 Feb 2023 22:26:26 GMT Message-Id: <202302152226.31FMQQV8093715@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: =?utf-8?Q?Jean-S=C3=A9bastien=20P=C3=A9dron?= Subject: git: b1a9e570fe2d - main - linuxkpi: Add `strscpy_pad()` to List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-all@freebsd.org X-BeenThere: dev-commits-src-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: dumbbell X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: b1a9e570fe2da0a43c41327d7ce21b27bf8257b8 Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by dumbbell (ports committer): URL: https://cgit.FreeBSD.org/src/commit/?id=b1a9e570fe2da0a43c41327d7ce21b27bf8257b8 commit b1a9e570fe2da0a43c41327d7ce21b27bf8257b8 Author: Jean-Sébastien Pédron AuthorDate: 2023-02-14 23:46:13 +0000 Commit: Jean-Sébastien Pédron CommitDate: 2023-02-15 22:19:41 +0000 linuxkpi: Add `strscpy_pad()` to It's the same as `strscpy()` except that it fills the rest of the destination buffer with zeroes if the source buffer is shorter. Reviewed by: manu Approved by: manu --- sys/compat/linuxkpi/common/include/linux/string.h | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/linux/string.h b/sys/compat/linuxkpi/common/include/linux/string.h index 65422cac629c..20c3729aaf12 100644 --- a/sys/compat/linuxkpi/common/include/linux/string.h +++ b/sys/compat/linuxkpi/common/include/linux/string.h @@ -207,6 +207,15 @@ strscpy(char* dst, const char* src, size_t len) return (-E2BIG); } +static inline ssize_t +strscpy_pad(char* dst, const char* src, size_t len) +{ + + bzero(dst, len); + + return (strscpy(dst, src, len)); +} + static inline void * memset32(uint32_t *b, uint32_t c, size_t len) {