From patchwork Wed Apr 10 07:29:34 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geliang Tang X-Patchwork-Id: 13623688 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C78B126AC7; Wed, 10 Apr 2024 07:30:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712734205; cv=none; b=gV3NuRWB+eZjBl6vuSugbWM5Cr5GpR+8XKam/nstBR4QGN5unf1L0BTBxpzm47WAelVbYgEMi4P5gj4QUAlPCc8IraNI+TSFSo1I+bX9iYWzQxNYmpAUtL4fSRKnfRkyJOTkqkfCJIlIxI87cw2cQoVGw+umwd5i5na/duOxuzE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712734205; c=relaxed/simple; bh=XKWe2SVlzlSokHo1aMPqJ8xIFb2FMSLePvMYzMc62os=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=jtlGKtPi5HkG+yWg2+SZ91Of6Xn6bTVVVFEiQIkKHl0MV9OsejpYFiyNS3bi8YJjFa7Ya3pB9RGdB3PXckz3B/nyw3uzqFOHCcqrNsu0Oj5NCpI8sfWEcdtRZq0zCEdfhuq8gS1XBmwArp+729IAuu+ergn/PhWTdd6N+730DHM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XMcMOyrs; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="XMcMOyrs" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 61DD0C433F1; Wed, 10 Apr 2024 07:29:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1712734205; bh=XKWe2SVlzlSokHo1aMPqJ8xIFb2FMSLePvMYzMc62os=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XMcMOyrsPGfx5p4x8ns4s8lwwYxOnkRDVlR++0u9qjhGxsNtdRwHZpZqLlltIybo1 vfWtw+OtRFXBvfLizdnTUQnnIquNiUrYE6ICokv5Y0UY5/8jYIe2FNfdCGm3pSDISi ctwsSm6cvNMXNu3o4gZfk4FtM+O975jiMFZfvMrvf+/2oJzxs9zuO3CGH4E5gtyLgn xfIyJmyv443sQ4PlTVPU4r/9z534BOv1xhuQsiG73y1Og92KCOpeig6ERL9qH5dhdP Ss5d5j51As8XwNJK+NOSy5DFaiNaHcWGE3ZN1hky4RU37iTWIpK4cYcI7Js+dfFVRX 7JE2eti4MgRoA== From: Geliang Tang To: Andrii Nakryiko , Eduard Zingerman , Mykola Lysenko , Alexei Starovoitov , Daniel Borkmann , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , Shuah Khan Cc: Geliang Tang , bpf@vger.kernel.org, mptcp@lists.linux.dev, linux-kselftest@vger.kernel.org Subject: [PATCH bpf-next 01/14] selftests/bpf: Add start_server_addr helper Date: Wed, 10 Apr 2024 15:29:34 +0800 Message-Id: <6f45dd890878de4eeb4d6b3a657f51e4eb60aff2.1712733999.git.tanggeliang@kylinos.cn> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Geliang Tang In order to pair up with connect_to addr(), this patch adds a new helper start_server_addr(), which is a wrapper of __start_server(), and accepts an argument 'addr' of 'struct sockaddr' type instead of a string type argument like start_server(). Signed-off-by: Geliang Tang --- tools/testing/selftests/bpf/network_helpers.c | 5 +++++ tools/testing/selftests/bpf/network_helpers.h | 1 + 2 files changed, 6 insertions(+) diff --git a/tools/testing/selftests/bpf/network_helpers.c b/tools/testing/selftests/bpf/network_helpers.c index ca16ef2b648e..7ddeb6698ec7 100644 --- a/tools/testing/selftests/bpf/network_helpers.c +++ b/tools/testing/selftests/bpf/network_helpers.c @@ -185,6 +185,11 @@ int *start_reuseport_server(int family, int type, const char *addr_str, return NULL; } +int start_server_addr(const struct sockaddr *addr, socklen_t addrlen, int type) +{ + return __start_server(type, 0, addr, addrlen, 0, 0); +} + void free_fds(int *fds, unsigned int nr_close_fds) { if (fds) { diff --git a/tools/testing/selftests/bpf/network_helpers.h b/tools/testing/selftests/bpf/network_helpers.h index 70f4e4c92733..89f59b65ce76 100644 --- a/tools/testing/selftests/bpf/network_helpers.h +++ b/tools/testing/selftests/bpf/network_helpers.h @@ -53,6 +53,7 @@ int start_mptcp_server(int family, const char *addr, __u16 port, int *start_reuseport_server(int family, int type, const char *addr_str, __u16 port, int timeout_ms, unsigned int nr_listens); +int start_server_addr(const struct sockaddr *addr, socklen_t addrlen, int type); void free_fds(int *fds, unsigned int nr_close_fds); int connect_to_addr(const struct sockaddr_storage *addr, socklen_t len, int type); int connect_to_fd(int server_fd, int timeout_ms);