From patchwork Sat Jan 9 18:53:48 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Ahern X-Patchwork-Id: 360075 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E8DCDC433DB for ; Sat, 9 Jan 2021 18:55:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AA5FE2399C for ; Sat, 9 Jan 2021 18:55:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726132AbhAISyp (ORCPT ); Sat, 9 Jan 2021 13:54:45 -0500 Received: from mail.kernel.org ([198.145.29.99]:46652 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725978AbhAISyo (ORCPT ); Sat, 9 Jan 2021 13:54:44 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 033C62399C; Sat, 9 Jan 2021 18:54:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1610218443; bh=AXL/SfAhp3iipMrDDhPgxZ5OeO7xe0IeTSwbThZ9jfU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TGHz2N4vS81YnxLoLgyE9q0q0qIXVqCGY+5jC/ihOGIm8zmkda0z9NOpiYSNSiTyM UMTdN8TD8hb371iq04ErFcDNsy7KBx6dMUIar8PNraGRP8YZm3o9CNwOKnYa5T8nl9 WeBd+fVkVHJ4nq+DB43zOsvRXqVQj8TxKJb7/0Vj3dW7QXqiTJvMSPS9bRVZXVn/yO 2T3HKYxHXfGH9JAZi4OL6ZbgucMonh24FGwelOAWX5vghmf5Vh8argX0vA30D4Cggq AtBtqv6x6oTDKJFu74Zo+k0Q+X64RrfZYuEsH23duES7z5O7veTZJbGxOTwjg/OyGK tkqT9hyHEB/TQ== From: David Ahern To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, schoen@loyalty.org, David Ahern Subject: [PATCH 01/11] selftests: Move device validation in nettest Date: Sat, 9 Jan 2021 11:53:48 -0700 Message-Id: <20210109185358.34616-2-dsahern@kernel.org> X-Mailer: git-send-email 2.24.3 (Apple Git-128) In-Reply-To: <20210109185358.34616-1-dsahern@kernel.org> References: <20210109185358.34616-1-dsahern@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: David Ahern Later patch adds support for switching network namespaces before running client, server or both. Device validations need to be done after the network namespace switch, so add a helper to do it and invoke in server and client code versus inline with argument parsing. Move related argument checks as well. Signed-off-by: David Ahern --- tools/testing/selftests/net/nettest.c | 64 ++++++++++++++++++--------- 1 file changed, 42 insertions(+), 22 deletions(-) diff --git a/tools/testing/selftests/net/nettest.c b/tools/testing/selftests/net/nettest.c index f75c53ce0a2d..2bb06a3e6880 100644 --- a/tools/testing/selftests/net/nettest.c +++ b/tools/testing/selftests/net/nettest.c @@ -84,6 +84,7 @@ struct sock_args { unsigned int prefix_len; /* expected addresses and device index for connection */ + const char *expected_dev; int expected_ifindex; /* local address */ @@ -522,6 +523,33 @@ static int str_to_uint(const char *str, int min, int max, unsigned int *value) return -1; } +static int resolve_devices(struct sock_args *args) +{ + if (args->dev) { + args->ifindex = get_ifidx(args->dev); + if (args->ifindex < 0) { + log_error("Invalid device name\n"); + return 1; + } + } + + if (args->expected_dev) { + unsigned int tmp; + + if (str_to_uint(args->expected_dev, 0, INT_MAX, &tmp) == 0) { + args->expected_ifindex = (int)tmp; + } else { + args->expected_ifindex = get_ifidx(args->expected_dev); + if (args->expected_ifindex < 0) { + fprintf(stderr, "Invalid expected device\n"); + return 1; + } + } + } + + return 0; +} + static int expected_addr_match(struct sockaddr *sa, void *expected, const char *desc) { @@ -1190,6 +1218,9 @@ static int do_server(struct sock_args *args) fd_set rfds; int rc; + if (resolve_devices(args)) + return 1; + if (prog_timeout) ptval = &timeout; @@ -1375,6 +1406,16 @@ static int do_client(struct sock_args *args) return 1; } + if (resolve_devices(args)) + return 1; + + if ((args->use_setsockopt || args->use_cmsg) && !args->ifindex) { + fprintf(stderr, "Device binding not specified\n"); + return 1; + } + if (args->use_setsockopt || args->use_cmsg) + args->dev = NULL; + switch (args->version) { case AF_INET: sin.sin_port = htons(args->port); @@ -1703,11 +1744,6 @@ int main(int argc, char *argv[]) break; case 'd': args.dev = optarg; - args.ifindex = get_ifidx(optarg); - if (args.ifindex < 0) { - fprintf(stderr, "Invalid device name\n"); - return 1; - } break; case 'i': interactive = 1; @@ -1738,16 +1774,7 @@ int main(int argc, char *argv[]) break; case '2': - if (str_to_uint(optarg, 0, INT_MAX, &tmp) == 0) { - args.expected_ifindex = (int)tmp; - } else { - args.expected_ifindex = get_ifidx(optarg); - if (args.expected_ifindex < 0) { - fprintf(stderr, - "Invalid expected device\n"); - return 1; - } - } + args.expected_dev = optarg; break; case 'q': quiet = 1; @@ -1769,13 +1796,6 @@ int main(int argc, char *argv[]) return 1; } - if ((args.use_setsockopt || args.use_cmsg) && !args.ifindex) { - fprintf(stderr, "Device binding not specified\n"); - return 1; - } - if (args.use_setsockopt || args.use_cmsg) - args.dev = NULL; - if (iter == 0) { fprintf(stderr, "Invalid number of messages to send\n"); return 1; From patchwork Sat Jan 9 18:53:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Ahern X-Patchwork-Id: 360074 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1AFBEC433E0 for ; Sat, 9 Jan 2021 18:55:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D7DFA239D1 for ; Sat, 9 Jan 2021 18:55:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726249AbhAISys (ORCPT ); Sat, 9 Jan 2021 13:54:48 -0500 Received: from mail.kernel.org ([198.145.29.99]:46680 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726077AbhAISys (ORCPT ); Sat, 9 Jan 2021 13:54:48 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 45323239D4; Sat, 9 Jan 2021 18:54:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1610218447; bh=XSNvpuXX/43Px+JSR9m1SXDrGyusm6n3pqBeVNn5AWo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=oHAij5WMBHLCXIc7/R9pqA9RgGp/1A7uZqWRc3pz6oQGG2hfXW6TFRftxxCg7oS84 jBLYBGBw8A9ecF5ZNGiWRCIAJdDTu9bgnOMHWAq9+L9B0FS7+gz4x4SxPqTRNVfgbc i4ZVH++59OpJkltyO7PCBbfmZ7MfTUKKeozhLQdazPu9Ut5T53hpLrL3vKAEhYXFwx tOnj8u/VCFZD9I7TvVkHMCuHK12cr+MQV2pJ4d18Os3HEjiVmFeZpAyau8Ul5Sha49 KPbQauvIIhtVtOPD7pDq1KDIHNB+xuyXKTi1bDbI126CpSGS4lY5iqM09aLJ8NR0Ki 0+AbIQVxpds4A== From: David Ahern To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, schoen@loyalty.org, David Ahern Subject: [PATCH 04/11] selftests: Add options to set network namespace to nettest Date: Sat, 9 Jan 2021 11:53:51 -0700 Message-Id: <20210109185358.34616-5-dsahern@kernel.org> X-Mailer: git-send-email 2.24.3 (Apple Git-128) In-Reply-To: <20210109185358.34616-1-dsahern@kernel.org> References: <20210109185358.34616-1-dsahern@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: David Ahern Add options to specify server and client network namespace to use before running respective functions. Signed-off-by: Seth David Schoen Signed-off-by: David Ahern --- tools/testing/selftests/net/nettest.c | 56 ++++++++++++++++++++++++++- 1 file changed, 55 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/net/nettest.c b/tools/testing/selftests/net/nettest.c index 3b083fad3577..cc9635b6461f 100644 --- a/tools/testing/selftests/net/nettest.c +++ b/tools/testing/selftests/net/nettest.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include @@ -17,6 +18,7 @@ #include #include #include +#include #include #include #include @@ -34,6 +36,8 @@ #define DEFAULT_PORT 12345 +#define NS_PREFIX "/run/netns/" + #ifndef MAX #define MAX(a, b) ((a) > (b) ? (a) : (b)) #endif @@ -77,6 +81,9 @@ struct sock_args { const char *dev; int ifindex; + const char *clientns; + const char *serverns; + const char *password; /* prefix for MD5 password */ const char *md5_prefix_str; @@ -213,6 +220,27 @@ static void log_address(const char *desc, struct sockaddr *sa) fflush(stdout); } +static int switch_ns(const char *ns) +{ + char path[PATH_MAX]; + int fd, ret; + + if (geteuid()) + log_error("warning: likely need root to set netns %s!\n", ns); + + snprintf(path, sizeof(path), "%s%s", NS_PREFIX, ns); + fd = open(path, 0); + if (fd < 0) { + log_err_errno("Failed to open netns path; can not switch netns"); + return 1; + } + + ret = setns(fd, CLONE_NEWNET); + close(fd); + + return ret; +} + static int tcp_md5sig(int sd, void *addr, socklen_t alen, struct sock_args *args) { int keylen = strlen(args->password); @@ -1377,6 +1405,15 @@ static int do_server(struct sock_args *args) fd_set rfds; int rc; + if (args->serverns) { + if (switch_ns(args->serverns)) { + log_error("Could not set server netns to %s\n", + args->serverns); + return 1; + } + log_msg("Switched server netns\n"); + } + if (resolve_devices(args) || validate_addresses(args)) return 1; @@ -1565,6 +1602,15 @@ static int do_client(struct sock_args *args) return 1; } + if (args->clientns) { + if (switch_ns(args->clientns)) { + log_error("Could not set client netns to %s\n", + args->clientns); + return 1; + } + log_msg("Switched client netns\n"); + } + if (resolve_devices(args) || validate_addresses(args)) return 1; @@ -1642,7 +1688,7 @@ static char *random_msg(int len) return m; } -#define GETOPT_STR "sr:l:p:t:g:P:DRn:M:m:d:SCi6L:0:1:2:Fbq" +#define GETOPT_STR "sr:l:p:t:g:P:DRn:M:m:d:N:O:SCi6L:0:1:2:Fbq" static void print_usage(char *prog) { @@ -1656,6 +1702,8 @@ static void print_usage(char *prog) " -t timeout seconds (default: none)\n" "\n" "Optional:\n" + " -N ns set client to network namespace ns (requires root)\n" + " -O ns set server to network namespace ns (requires root)\n" " -F Restart server loop\n" " -6 IPv6 (default is IPv4)\n" " -P proto protocol for socket: icmp, ospf (default: none)\n" @@ -1757,6 +1805,12 @@ int main(int argc, char *argv[]) case 'n': iter = atoi(optarg); break; + case 'N': + args.clientns = optarg; + break; + case 'O': + args.serverns = optarg; + break; case 'L': msg = random_msg(atoi(optarg)); break; From patchwork Sat Jan 9 18:53:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Ahern X-Patchwork-Id: 360071 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CEAB6C432C3 for ; Sat, 9 Jan 2021 18:55:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AC45C2399A for ; Sat, 9 Jan 2021 18:55:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726301AbhAISzY (ORCPT ); Sat, 9 Jan 2021 13:55:24 -0500 Received: from mail.kernel.org ([198.145.29.99]:46784 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726267AbhAISzX (ORCPT ); Sat, 9 Jan 2021 13:55:23 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 857A4239E5; Sat, 9 Jan 2021 18:54:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1610218450; bh=8zbVRxGf2M4Osm7pxjgzY7XF3L0l0RzuiM80vqBm6r0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=o6W5CsUjqTeHjUGlDC9nhz89uoZQIZD/IlO+hDfLfE3d8R2Yp7ASrhX/raitxvrO7 vtSS5nIuWFp0TMoYxp30nrTENBnYanRILKN4hW/P4W3e5z4heb8nga1UWk4VIxYOhy gmgPrSsp6Lv9al9XwxgxBo+PSFw59WN20gtpImCPgPmwgKmwe4991cLkbYKXtEpVUd mS6dCX1qmkFUMNlM5hjXb8KU62/ySJhBv7bzz0D6aC55d0U+WFQY+KN06VEPMkD4m1 FdHCe1eHYXUkpqNeeT7oYEDOaY0/PlL8FS5zrV07wdICRhVyuxqJOMnPOE35parsUa j4mJJ4KVWRY6Q== From: David Ahern To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, schoen@loyalty.org, David Ahern Subject: [PATCH 06/11] selftests: Use separate stdout and stderr buffers in nettest Date: Sat, 9 Jan 2021 11:53:53 -0700 Message-Id: <20210109185358.34616-7-dsahern@kernel.org> X-Mailer: git-send-email 2.24.3 (Apple Git-128) In-Reply-To: <20210109185358.34616-1-dsahern@kernel.org> References: <20210109185358.34616-1-dsahern@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: David Ahern When a single instance of nettest is doing both client and server modes, stdout and stderr messages can get interlaced and become unreadable. Allocate a new set of buffers for the child process handling server mode. Signed-off-by: David Ahern --- tools/testing/selftests/net/nettest.c | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/net/nettest.c b/tools/testing/selftests/net/nettest.c index 176709eb8b16..ab3e268c12a9 100644 --- a/tools/testing/selftests/net/nettest.c +++ b/tools/testing/selftests/net/nettest.c @@ -1705,9 +1705,27 @@ static char *random_msg(int len) static int ipc_child(int fd, struct sock_args *args) { + char *outbuf, *errbuf; + int rc; + + outbuf = malloc(4096); + errbuf = malloc(4096); + if (!outbuf || !errbuf) { + fprintf(stderr, "server: Failed to allocate buffers for stdout and stderr\n"); + return 1; + } + + setbuffer(stdout, outbuf, 4096); + setbuffer(stderr, errbuf, 4096); + server_mode = 1; /* to tell log_msg in case we are in both_mode */ - return do_server(args, fd); + rc = do_server(args, fd); + + free(outbuf); + free(errbuf); + + return rc; } static int ipc_parent(int cpid, int fd, struct sock_args *args) From patchwork Sat Jan 9 18:53:54 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Ahern X-Patchwork-Id: 360072 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 83BCEC43331 for ; Sat, 9 Jan 2021 18:55:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 600AF239A4 for ; Sat, 9 Jan 2021 18:55:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726370AbhAISz0 (ORCPT ); Sat, 9 Jan 2021 13:55:26 -0500 Received: from mail.kernel.org ([198.145.29.99]:46788 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725978AbhAISzZ (ORCPT ); Sat, 9 Jan 2021 13:55:25 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 44E05239EB; Sat, 9 Jan 2021 18:54:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1610218452; bh=+w6BT02pj2FkKynyrgV5mmoQCBwxx0cX64Ygv1uHuXs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=i3aF/uwVGfNsS67r5q2tfIcq4YFYlL2/SJ+1iOvM0oY11ivT/+uR7e2B86s84liTy MxjTm64pNeE3REl0EixcAqzFoesQAZ6cCepiVq6D5ACjrWJ7Y43XtyKS3mbYCbVzeT z2+6mNII6Uis9Yf8xbPFuY86ixlsP54V+dyzgImGxVXNCFFFJ2B0+O0EaGKMwyQKZu 7uK7DyD0PF9p8xu8WRNN9FKYBjnnQEricds1U4Z81PMajcM2xkemULJvjR7QCaOXC+ XMgWKUl4jGliWBr0XGknAUpP1KeuLSqJz2f15vfTD8yYG+aadUC6CSPwLZNH0HF0TF e3jLM5n9cuK6w== From: David Ahern To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, schoen@loyalty.org, David Ahern Subject: [PATCH 07/11] selftests: Add missing newline in nettest error messages Date: Sat, 9 Jan 2021 11:53:54 -0700 Message-Id: <20210109185358.34616-8-dsahern@kernel.org> X-Mailer: git-send-email 2.24.3 (Apple Git-128) In-Reply-To: <20210109185358.34616-1-dsahern@kernel.org> References: <20210109185358.34616-1-dsahern@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: David Ahern A few logging lines are missing the newline, or need it moved up for cleaner logging. Signed-off-by: David Ahern --- tools/testing/selftests/net/nettest.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/tools/testing/selftests/net/nettest.c b/tools/testing/selftests/net/nettest.c index ab3e268c12a9..b1d6874d69ee 100644 --- a/tools/testing/selftests/net/nettest.c +++ b/tools/testing/selftests/net/nettest.c @@ -199,7 +199,7 @@ static void log_address(const char *desc, struct sockaddr *sa) if (sa->sa_family == AF_INET) { struct sockaddr_in *s = (struct sockaddr_in *) sa; - log_msg("%s %s:%d", + log_msg("%s %s:%d\n", desc, inet_ntop(AF_INET, &s->sin_addr, addrstr, sizeof(addrstr)), @@ -208,15 +208,13 @@ static void log_address(const char *desc, struct sockaddr *sa) } else if (sa->sa_family == AF_INET6) { struct sockaddr_in6 *s6 = (struct sockaddr_in6 *) sa; - log_msg("%s [%s]:%d", + log_msg("%s [%s]:%d\n", desc, inet_ntop(AF_INET6, &s6->sin6_addr, addrstr, sizeof(addrstr)), ntohs(s6->sin6_port)); } - printf("\n"); - fflush(stdout); } @@ -594,7 +592,7 @@ static int expected_addr_match(struct sockaddr *sa, void *expected, struct in_addr *exp_in = (struct in_addr *) expected; if (s->sin_addr.s_addr != exp_in->s_addr) { - log_error("%s address does not match expected %s", + log_error("%s address does not match expected %s\n", desc, inet_ntop(AF_INET, exp_in, addrstr, sizeof(addrstr))); @@ -605,14 +603,14 @@ static int expected_addr_match(struct sockaddr *sa, void *expected, struct in6_addr *exp_in = (struct in6_addr *) expected; if (memcmp(&s6->sin6_addr, exp_in, sizeof(*exp_in))) { - log_error("%s address does not match expected %s", + log_error("%s address does not match expected %s\n", desc, inet_ntop(AF_INET6, exp_in, addrstr, sizeof(addrstr))); rc = 1; } } else { - log_error("%s address does not match expected - unknown family", + log_error("%s address does not match expected - unknown family\n", desc); rc = 1; } @@ -731,7 +729,7 @@ static int convert_addr(struct sock_args *args, const char *_str, } break; default: - log_error("unknown address type"); + log_error("unknown address type\n"); exit(1); } From patchwork Sat Jan 9 18:53:55 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Ahern X-Patchwork-Id: 360073 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 578E5C43381 for ; Sat, 9 Jan 2021 18:55:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 32B83239D1 for ; Sat, 9 Jan 2021 18:55:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726381AbhAISz0 (ORCPT ); Sat, 9 Jan 2021 13:55:26 -0500 Received: from mail.kernel.org ([198.145.29.99]:46790 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726336AbhAISzZ (ORCPT ); Sat, 9 Jan 2021 13:55:25 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 4F43B239FC; Sat, 9 Jan 2021 18:54:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1610218453; bh=HJa9IxIP7Q035YSq3gk1tCBTIST4dvqtxPzRs77R/k4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DbT3qJJktvvYxhrSFFFmpw+Ud7ZsFB9EOhIcX54FkrADjC021RNMCKHdDEmbyvy5l faVRDROvKsGCZ4EJEGgjW5w5s4iQMKbSqqeewjKFxlU8VG5McU2hI9YwqeqIJePKkJ 6kzhxcpK1SHHWyoAoodBPB/e5eS6zIsrmACvNGRmB50MYKERKI3Mmm39lEQwxL3zc2 3Vf19y0D7++JLGaxXDEz6zR84awljBtIkkGWpp1yEqhD+JE0Dq/h8kC0AQZeTDa+dT YVPHJPx7mG8vyGI2Un928ERClCglQY6SfLN+iuXva0XVsNsvVS25FkOwIlhn2v7ftY AIAEbkiJ2GN1w== From: David Ahern To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, schoen@loyalty.org, David Ahern Subject: [PATCH 08/11] selftests: Make address validation apply only to client mode Date: Sat, 9 Jan 2021 11:53:55 -0700 Message-Id: <20210109185358.34616-9-dsahern@kernel.org> X-Mailer: git-send-email 2.24.3 (Apple Git-128) In-Reply-To: <20210109185358.34616-1-dsahern@kernel.org> References: <20210109185358.34616-1-dsahern@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: David Ahern When a single instance of nettest is used for client and server make sure address validation is only done for client mode. Signed-off-by: David Ahern --- tools/testing/selftests/net/nettest.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/tools/testing/selftests/net/nettest.c b/tools/testing/selftests/net/nettest.c index b1d6874d69ee..ff64012ac586 100644 --- a/tools/testing/selftests/net/nettest.c +++ b/tools/testing/selftests/net/nettest.c @@ -1718,6 +1718,12 @@ static int ipc_child(int fd, struct sock_args *args) server_mode = 1; /* to tell log_msg in case we are in both_mode */ + /* when running in both mode, address validation applies + * solely to client side + */ + args->has_expected_laddr = 0; + args->has_expected_raddr = 0; + rc = do_server(args, fd); free(outbuf); From patchwork Sat Jan 9 18:53:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Ahern X-Patchwork-Id: 360070 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C95E6C43332 for ; Sat, 9 Jan 2021 18:55:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 91AF1239A4 for ; Sat, 9 Jan 2021 18:55:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726418AbhAISza (ORCPT ); Sat, 9 Jan 2021 13:55:30 -0500 Received: from mail.kernel.org ([198.145.29.99]:46796 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726386AbhAISz3 (ORCPT ); Sat, 9 Jan 2021 13:55:29 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 3BAD623A04; Sat, 9 Jan 2021 18:54:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1610218455; bh=r1d5Vuqn8qJvEEGfg+3B/p/Ub68RJcadDuc3BJrwUfY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SjGd7bCfDBdsJYLHqEEsUaZ5MbebTypAF8/zGAnqAL+4v2IPbDjSHboKrV60oz0Fm O/Y+AI62bwkpMsPFpedEpIPeVnV8p7Drcpkd6p0WRVhdPt/D/dD3t2lrBCKF60+NPH EZT5Ol+9SdTaAwOZQ3DSu2R2gHiSUTVWnTRsGX4dME/eJhhKew1IVgbHqF98dGfMtw FNQknX4ToYMwIgLSv0GC35nbTAyX3GMD++k5KmSo+50J9rp2fyfx0ajmQQUNQ7zEFT hm8CsZADLIW/GG/Y+2uEkW/hKX2QT4hPBB4mTG/e5LOf4L0Lel3ikNQBrhtZYvOkh1 wPsnjLQvaSBzA== From: David Ahern To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, schoen@loyalty.org, David Ahern Subject: [PATCH 11/11] selftests: Add separate options for server device bindings Date: Sat, 9 Jan 2021 11:53:58 -0700 Message-Id: <20210109185358.34616-12-dsahern@kernel.org> X-Mailer: git-send-email 2.24.3 (Apple Git-128) In-Reply-To: <20210109185358.34616-1-dsahern@kernel.org> References: <20210109185358.34616-1-dsahern@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: David Ahern Add new options to nettest to specify device binding and expected device binding for server mode, and update fcnal-test script. This is needed to allow a single instance of nettest running both server and client modes to use different device bindings. Signed-off-by: David Ahern --- tools/testing/selftests/net/fcnal-test.sh | 282 +++++++++++----------- tools/testing/selftests/net/nettest.c | 14 +- 2 files changed, 154 insertions(+), 142 deletions(-) diff --git a/tools/testing/selftests/net/fcnal-test.sh b/tools/testing/selftests/net/fcnal-test.sh index 5d15ded2433b..2514a9cb9530 100755 --- a/tools/testing/selftests/net/fcnal-test.sh +++ b/tools/testing/selftests/net/fcnal-test.sh @@ -869,7 +869,7 @@ ipv4_tcp_md5() # basic use case log_start - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP} & sleep 1 run_cmd_nsb nettest -r ${NSA_IP} -X ${MD5_PW} log_test $? 0 "MD5: VRF: Single address config" @@ -877,7 +877,7 @@ ipv4_tcp_md5() # client sends MD5, server not configured log_start show_hint "Should timeout since server does not have MD5 auth" - run_cmd nettest -s -d ${VRF} & + run_cmd nettest -s -I ${VRF} & sleep 1 run_cmd_nsb nettest -r ${NSA_IP} -X ${MD5_PW} log_test $? 2 "MD5: VRF: Server no config, client uses password" @@ -885,7 +885,7 @@ ipv4_tcp_md5() # wrong password log_start show_hint "Should timeout since client uses wrong password" - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP} & sleep 1 run_cmd_nsb nettest -r ${NSA_IP} -X ${MD5_WRONG_PW} log_test $? 2 "MD5: VRF: Client uses wrong password" @@ -893,7 +893,7 @@ ipv4_tcp_md5() # client from different address log_start show_hint "Should timeout since server config differs from client" - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NSB_LO_IP} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NSB_LO_IP} & sleep 1 run_cmd_nsb nettest -r ${NSA_IP} -X ${MD5_PW} log_test $? 2 "MD5: VRF: Client address does not match address configured with password" @@ -904,7 +904,7 @@ ipv4_tcp_md5() # client in prefix log_start - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET} & sleep 1 run_cmd_nsb nettest -r ${NSA_IP} -X ${MD5_PW} log_test $? 0 "MD5: VRF: Prefix config" @@ -912,7 +912,7 @@ ipv4_tcp_md5() # client in prefix, wrong password log_start show_hint "Should timeout since client uses wrong password" - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET} & sleep 1 run_cmd_nsb nettest -r ${NSA_IP} -X ${MD5_WRONG_PW} log_test $? 2 "MD5: VRF: Prefix config, client uses wrong password" @@ -920,7 +920,7 @@ ipv4_tcp_md5() # client outside of prefix log_start show_hint "Should timeout since client address is outside of prefix" - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET} & sleep 1 run_cmd_nsb nettest -l ${NSB_LO_IP} -r ${NSA_IP} -X ${MD5_PW} log_test $? 2 "MD5: VRF: Prefix config, client address not in configured prefix" @@ -930,14 +930,14 @@ ipv4_tcp_md5() # log_start - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP} & run_cmd nettest -s -M ${MD5_WRONG_PW} -m ${NSB_IP} & sleep 1 run_cmd_nsb nettest -r ${NSA_IP} -X ${MD5_PW} log_test $? 0 "MD5: VRF: Single address config in default VRF and VRF, conn in VRF" log_start - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP} & run_cmd nettest -s -M ${MD5_WRONG_PW} -m ${NSB_IP} & sleep 1 run_cmd_nsc nettest -r ${NSA_IP} -X ${MD5_WRONG_PW} @@ -945,7 +945,7 @@ ipv4_tcp_md5() log_start show_hint "Should timeout since client in default VRF uses VRF password" - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP} & run_cmd nettest -s -M ${MD5_WRONG_PW} -m ${NSB_IP} & sleep 1 run_cmd_nsc nettest -r ${NSA_IP} -X ${MD5_PW} @@ -953,21 +953,21 @@ ipv4_tcp_md5() log_start show_hint "Should timeout since client in VRF uses default VRF password" - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP} & run_cmd nettest -s -M ${MD5_WRONG_PW} -m ${NSB_IP} & sleep 1 run_cmd_nsb nettest -r ${NSA_IP} -X ${MD5_WRONG_PW} log_test $? 2 "MD5: VRF: Single address config in default VRF and VRF, conn in VRF with default VRF pw" log_start - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET} & run_cmd nettest -s -M ${MD5_WRONG_PW} -m ${NS_NET} & sleep 1 run_cmd_nsb nettest -r ${NSA_IP} -X ${MD5_PW} log_test $? 0 "MD5: VRF: Prefix config in default VRF and VRF, conn in VRF" log_start - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET} & run_cmd nettest -s -M ${MD5_WRONG_PW} -m ${NS_NET} & sleep 1 run_cmd_nsc nettest -r ${NSA_IP} -X ${MD5_WRONG_PW} @@ -975,7 +975,7 @@ ipv4_tcp_md5() log_start show_hint "Should timeout since client in default VRF uses VRF password" - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET} & run_cmd nettest -s -M ${MD5_WRONG_PW} -m ${NS_NET} & sleep 1 run_cmd_nsc nettest -r ${NSA_IP} -X ${MD5_PW} @@ -983,7 +983,7 @@ ipv4_tcp_md5() log_start show_hint "Should timeout since client in VRF uses default VRF password" - run_cmd nettest -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET} & + run_cmd nettest -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET} & run_cmd nettest -s -M ${MD5_WRONG_PW} -m ${NS_NET} & sleep 1 run_cmd_nsb nettest -r ${NSA_IP} -X ${MD5_WRONG_PW} @@ -993,11 +993,11 @@ ipv4_tcp_md5() # negative tests # log_start - run_cmd nettest -s -d ${NSA_DEV} -M ${MD5_PW} -m ${NSB_IP} + run_cmd nettest -s -I ${NSA_DEV} -M ${MD5_PW} -m ${NSB_IP} log_test $? 1 "MD5: VRF: Device must be a VRF - single address" log_start - run_cmd nettest -s -d ${NSA_DEV} -M ${MD5_PW} -m ${NS_NET} + run_cmd nettest -s -I ${NSA_DEV} -M ${MD5_PW} -m ${NS_NET} log_test $? 1 "MD5: VRF: Device must be a VRF - prefix" } @@ -1020,7 +1020,7 @@ ipv4_tcp_novrf() a=${NSA_IP} log_start - run_cmd nettest -s -d ${NSA_DEV} & + run_cmd nettest -s -I ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -r ${a} log_test_addr ${a} $? 0 "Device server" @@ -1076,7 +1076,7 @@ ipv4_tcp_novrf() a=${NSA_IP} log_start - run_cmd nettest -s -d ${NSA_DEV} & + run_cmd nettest -s -I ${NSA_DEV} & sleep 1 run_cmd nettest -r ${a} -0 ${a} log_test_addr ${a} $? 0 "Device server, unbound client, local connection" @@ -1085,7 +1085,7 @@ ipv4_tcp_novrf() do log_start show_hint "Should fail 'Connection refused' since addresses on loopback are out of device scope" - run_cmd nettest -s -d ${NSA_DEV} & + run_cmd nettest -s -I ${NSA_DEV} & sleep 1 run_cmd nettest -r ${a} log_test_addr ${a} $? 1 "Device server, unbound client, local connection" @@ -1110,7 +1110,7 @@ ipv4_tcp_novrf() a=${NSA_IP} log_start - run_cmd nettest -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -d ${NSA_DEV} -r ${a} -0 ${a} log_test_addr ${a} $? 0 "Device server, device client, local connection" @@ -1145,13 +1145,13 @@ ipv4_tcp_vrf() log_test_addr ${a} $? 1 "Global server" log_start - run_cmd nettest -s -d ${VRF} -2 ${VRF} & + run_cmd nettest -s -I ${VRF} -3 ${VRF} & sleep 1 run_cmd_nsb nettest -r ${a} log_test_addr ${a} $? 0 "VRF server" log_start - run_cmd nettest -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -r ${a} log_test_addr ${a} $? 0 "Device server" @@ -1186,14 +1186,14 @@ ipv4_tcp_vrf() do log_start show_hint "client socket should be bound to VRF" - run_cmd nettest -s -2 ${VRF} & + run_cmd nettest -s -3 ${VRF} & sleep 1 run_cmd_nsb nettest -r ${a} log_test_addr ${a} $? 0 "Global server" log_start show_hint "client socket should be bound to VRF" - run_cmd nettest -s -d ${VRF} -2 ${VRF} & + run_cmd nettest -s -I ${VRF} -3 ${VRF} & sleep 1 run_cmd_nsb nettest -r ${a} log_test_addr ${a} $? 0 "VRF server" @@ -1208,7 +1208,7 @@ ipv4_tcp_vrf() a=${NSA_IP} log_start show_hint "client socket should be bound to device" - run_cmd nettest -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -r ${a} log_test_addr ${a} $? 0 "Device server" @@ -1218,7 +1218,7 @@ ipv4_tcp_vrf() do log_start show_hint "Should fail 'Connection refused' since client is not bound to VRF" - run_cmd nettest -s -d ${VRF} & + run_cmd nettest -s -I ${VRF} & sleep 1 run_cmd nettest -r ${a} log_test_addr ${a} $? 1 "Global server, local connection" @@ -1255,7 +1255,7 @@ ipv4_tcp_vrf() for a in ${NSA_IP} ${VRF_IP} 127.0.0.1 do log_start - run_cmd nettest -s -d ${VRF} -2 ${VRF} & + run_cmd nettest -s -I ${VRF} -3 ${VRF} & sleep 1 run_cmd nettest -r ${a} -d ${VRF} -0 ${a} log_test_addr ${a} $? 0 "VRF server, VRF client, local connection" @@ -1263,26 +1263,26 @@ ipv4_tcp_vrf() a=${NSA_IP} log_start - run_cmd nettest -s -d ${VRF} -2 ${VRF} & + run_cmd nettest -s -I ${VRF} -3 ${VRF} & sleep 1 run_cmd nettest -r ${a} -d ${NSA_DEV} -0 ${a} log_test_addr ${a} $? 0 "VRF server, device client, local connection" log_start show_hint "Should fail 'No route to host' since client is out of VRF scope" - run_cmd nettest -s -d ${VRF} & + run_cmd nettest -s -I ${VRF} & sleep 1 run_cmd nettest -r ${a} log_test_addr ${a} $? 1 "VRF server, unbound client, local connection" log_start - run_cmd nettest -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -r ${a} -d ${VRF} -0 ${a} log_test_addr ${a} $? 0 "Device server, VRF client, local connection" log_start - run_cmd nettest -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -r ${a} -d ${NSA_DEV} -0 ${a} log_test_addr ${a} $? 0 "Device server, device client, local connection" @@ -1321,7 +1321,7 @@ ipv4_udp_novrf() for a in ${NSA_IP} ${NSA_LO_IP} do log_start - run_cmd nettest -D -s -2 ${NSA_DEV} & + run_cmd nettest -D -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -D -r ${a} log_test_addr ${a} $? 0 "Global server" @@ -1334,7 +1334,7 @@ ipv4_udp_novrf() a=${NSA_IP} log_start - run_cmd nettest -D -d ${NSA_DEV} -s -2 ${NSA_DEV} & + run_cmd nettest -D -I ${NSA_DEV} -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -D -r ${a} log_test_addr ${a} $? 0 "Device server" @@ -1393,7 +1393,7 @@ ipv4_udp_novrf() a=${NSA_IP} log_start - run_cmd nettest -s -D -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -s -D -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -D -r ${a} log_test_addr ${a} $? 0 "Device server, unbound client, local connection" @@ -1402,7 +1402,7 @@ ipv4_udp_novrf() do log_start show_hint "Should fail 'Connection refused' since address is out of device scope" - run_cmd nettest -s -D -d ${NSA_DEV} & + run_cmd nettest -s -D -I ${NSA_DEV} & sleep 1 run_cmd nettest -D -r ${a} log_test_addr ${a} $? 1 "Device server, unbound client, local connection" @@ -1456,7 +1456,7 @@ ipv4_udp_novrf() a=${NSA_IP} log_start - run_cmd nettest -D -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -D -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -D -d ${NSA_DEV} -r ${a} -0 ${a} log_test_addr ${a} $? 0 "Device server, device client, local conn" @@ -1487,13 +1487,13 @@ ipv4_udp_vrf() log_test_addr ${a} $? 1 "Global server" log_start - run_cmd nettest -D -d ${VRF} -s -2 ${NSA_DEV} & + run_cmd nettest -D -I ${VRF} -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -D -r ${a} log_test_addr ${a} $? 0 "VRF server" log_start - run_cmd nettest -D -d ${NSA_DEV} -s -2 ${NSA_DEV} & + run_cmd nettest -D -I ${NSA_DEV} -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -D -r ${a} log_test_addr ${a} $? 0 "Enslaved device server" @@ -1513,26 +1513,26 @@ ipv4_udp_vrf() a=${NSA_IP} log_start - run_cmd nettest -s -D -d ${VRF} -2 ${NSA_DEV} & + run_cmd nettest -s -D -I ${VRF} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "VRF server, VRF client, local conn" log_start - run_cmd nettest -s -D -d ${VRF} -2 ${NSA_DEV} & + run_cmd nettest -s -D -I ${VRF} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -D -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 0 "VRF server, enslaved device client, local connection" a=${NSA_IP} log_start - run_cmd nettest -s -D -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -s -D -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "Enslaved device server, VRF client, local conn" log_start - run_cmd nettest -s -D -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -s -D -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -D -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 0 "Enslaved device server, device client, local conn" @@ -1547,19 +1547,19 @@ ipv4_udp_vrf() for a in ${NSA_IP} ${VRF_IP} do log_start - run_cmd nettest -D -s -2 ${NSA_DEV} & + run_cmd nettest -D -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -D -r ${a} log_test_addr ${a} $? 0 "Global server" log_start - run_cmd nettest -D -d ${VRF} -s -2 ${NSA_DEV} & + run_cmd nettest -D -I ${VRF} -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -D -r ${a} log_test_addr ${a} $? 0 "VRF server" log_start - run_cmd nettest -D -d ${NSA_DEV} -s -2 ${NSA_DEV} & + run_cmd nettest -D -I ${NSA_DEV} -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -D -r ${a} log_test_addr ${a} $? 0 "Enslaved device server" @@ -1601,31 +1601,31 @@ ipv4_udp_vrf() # a=${NSA_IP} log_start - run_cmd nettest -D -s -2 ${NSA_DEV} & + run_cmd nettest -D -s -3 ${NSA_DEV} & sleep 1 run_cmd nettest -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "Global server, VRF client, local conn" log_start - run_cmd nettest -s -D -d ${VRF} -2 ${NSA_DEV} & + run_cmd nettest -s -D -I ${VRF} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "VRF server, VRF client, local conn" log_start - run_cmd nettest -s -D -d ${VRF} -2 ${NSA_DEV} & + run_cmd nettest -s -D -I ${VRF} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -D -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 0 "VRF server, device client, local conn" log_start - run_cmd nettest -s -D -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -s -D -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "Enslaved device server, VRF client, local conn" log_start - run_cmd nettest -s -D -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -s -D -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -D -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 0 "Enslaved device server, device client, local conn" @@ -1633,7 +1633,7 @@ ipv4_udp_vrf() for a in ${VRF_IP} 127.0.0.1 do log_start - run_cmd nettest -D -s -2 ${VRF} & + run_cmd nettest -D -s -3 ${VRF} & sleep 1 run_cmd nettest -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "Global server, VRF client, local conn" @@ -1642,7 +1642,7 @@ ipv4_udp_vrf() for a in ${VRF_IP} 127.0.0.1 do log_start - run_cmd nettest -s -D -d ${VRF} -2 ${VRF} & + run_cmd nettest -s -D -I ${VRF} -3 ${VRF} & sleep 1 run_cmd nettest -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "VRF server, VRF client, local conn" @@ -1697,7 +1697,7 @@ ipv4_addr_bind_novrf() log_test_addr ${a} $? 0 "Raw socket bind to local address" log_start - run_cmd nettest -s -R -P icmp -l ${a} -d ${NSA_DEV} -b + run_cmd nettest -s -R -P icmp -l ${a} -I ${NSA_DEV} -b log_test_addr ${a} $? 0 "Raw socket bind to local address after device bind" done @@ -1720,7 +1720,7 @@ ipv4_addr_bind_novrf() #a=${NSA_LO_IP} #log_start #show_hint "Should fail with 'Cannot assign requested address'" - #run_cmd nettest -s -l ${a} -d ${NSA_DEV} -t1 -b + #run_cmd nettest -s -l ${a} -I ${NSA_DEV} -t1 -b #log_test_addr ${a} $? 1 "TCP socket bind to out of scope local address" } @@ -1736,17 +1736,17 @@ ipv4_addr_bind_vrf() log_test_addr ${a} $? 0 "Raw socket bind to local address" log_start - run_cmd nettest -s -R -P icmp -l ${a} -d ${NSA_DEV} -b + run_cmd nettest -s -R -P icmp -l ${a} -I ${NSA_DEV} -b log_test_addr ${a} $? 0 "Raw socket bind to local address after device bind" log_start - run_cmd nettest -s -R -P icmp -l ${a} -d ${VRF} -b + run_cmd nettest -s -R -P icmp -l ${a} -I ${VRF} -b log_test_addr ${a} $? 0 "Raw socket bind to local address after VRF bind" done a=${NSA_LO_IP} log_start show_hint "Address on loopback is out of VRF scope" - run_cmd nettest -s -R -P icmp -l ${a} -d ${VRF} -b + run_cmd nettest -s -R -P icmp -l ${a} -I ${VRF} -b log_test_addr ${a} $? 1 "Raw socket bind to out of scope address after VRF bind" # @@ -1755,23 +1755,23 @@ ipv4_addr_bind_vrf() for a in ${NSA_IP} ${VRF_IP} do log_start - run_cmd nettest -s -l ${a} -d ${VRF} -t1 -b + run_cmd nettest -s -l ${a} -I ${VRF} -t1 -b log_test_addr ${a} $? 0 "TCP socket bind to local address" log_start - run_cmd nettest -s -l ${a} -d ${NSA_DEV} -t1 -b + run_cmd nettest -s -l ${a} -I ${NSA_DEV} -t1 -b log_test_addr ${a} $? 0 "TCP socket bind to local address after device bind" done a=${NSA_LO_IP} log_start show_hint "Address on loopback out of scope for VRF" - run_cmd nettest -s -l ${a} -d ${VRF} -t1 -b + run_cmd nettest -s -l ${a} -I ${VRF} -t1 -b log_test_addr ${a} $? 1 "TCP socket bind to invalid local address for VRF" log_start show_hint "Address on loopback out of scope for device in VRF" - run_cmd nettest -s -l ${a} -d ${NSA_DEV} -t1 -b + run_cmd nettest -s -l ${a} -I ${NSA_DEV} -t1 -b log_test_addr ${a} $? 1 "TCP socket bind to invalid local address for device bind" } @@ -1818,7 +1818,7 @@ ipv4_rt() for a in ${NSA_IP} ${VRF_IP} do log_start - run_cmd nettest ${varg} -s -d ${VRF} & + run_cmd nettest ${varg} -s -I ${VRF} & sleep 1 run_cmd_nsb nettest ${varg} -r ${a} & sleep 3 @@ -1831,7 +1831,7 @@ ipv4_rt() a=${NSA_IP} log_start - run_cmd nettest ${varg} -s -d ${NSA_DEV} & + run_cmd nettest ${varg} -s -I ${NSA_DEV} & sleep 1 run_cmd_nsb nettest ${varg} -r ${a} & sleep 3 @@ -1886,7 +1886,7 @@ ipv4_rt() for a in ${NSA_IP} ${VRF_IP} do log_start - run_cmd nettest ${varg} -d ${VRF} -s & + run_cmd nettest ${varg} -I ${VRF} -s & sleep 1 run_cmd nettest ${varg} -d ${VRF} -r ${a} & sleep 3 @@ -1910,7 +1910,7 @@ ipv4_rt() setup ${with_vrf} log_start - run_cmd nettest ${varg} -d ${VRF} -s & + run_cmd nettest ${varg} -I ${VRF} -s & sleep 1 run_cmd nettest ${varg} -d ${NSA_DEV} -r ${a} & sleep 3 @@ -1921,7 +1921,7 @@ ipv4_rt() setup ${with_vrf} log_start - run_cmd nettest ${varg} -d ${NSA_DEV} -s & + run_cmd nettest ${varg} -I ${NSA_DEV} -s & sleep 1 run_cmd nettest ${varg} -d ${NSA_DEV} -r ${a} & sleep 3 @@ -2333,7 +2333,7 @@ ipv6_tcp_md5() # basic use case log_start - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & sleep 1 run_cmd_nsb nettest -6 -r ${NSA_IP6} -X ${MD5_PW} log_test $? 0 "MD5: VRF: Single address config" @@ -2341,7 +2341,7 @@ ipv6_tcp_md5() # client sends MD5, server not configured log_start show_hint "Should timeout since server does not have MD5 auth" - run_cmd nettest -6 -s -d ${VRF} & + run_cmd nettest -6 -s -I ${VRF} & sleep 1 run_cmd_nsb nettest -6 -r ${NSA_IP6} -X ${MD5_PW} log_test $? 2 "MD5: VRF: Server no config, client uses password" @@ -2349,7 +2349,7 @@ ipv6_tcp_md5() # wrong password log_start show_hint "Should timeout since client uses wrong password" - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & sleep 1 run_cmd_nsb nettest -6 -r ${NSA_IP6} -X ${MD5_WRONG_PW} log_test $? 2 "MD5: VRF: Client uses wrong password" @@ -2357,7 +2357,7 @@ ipv6_tcp_md5() # client from different address log_start show_hint "Should timeout since server config differs from client" - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NSB_LO_IP6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NSB_LO_IP6} & sleep 1 run_cmd_nsb nettest -6 -r ${NSA_IP6} -X ${MD5_PW} log_test $? 2 "MD5: VRF: Client address does not match address configured with password" @@ -2368,7 +2368,7 @@ ipv6_tcp_md5() # client in prefix log_start - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET6} & sleep 1 run_cmd_nsb nettest -6 -r ${NSA_IP6} -X ${MD5_PW} log_test $? 0 "MD5: VRF: Prefix config" @@ -2376,7 +2376,7 @@ ipv6_tcp_md5() # client in prefix, wrong password log_start show_hint "Should timeout since client uses wrong password" - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET6} & sleep 1 run_cmd_nsb nettest -6 -r ${NSA_IP6} -X ${MD5_WRONG_PW} log_test $? 2 "MD5: VRF: Prefix config, client uses wrong password" @@ -2384,7 +2384,7 @@ ipv6_tcp_md5() # client outside of prefix log_start show_hint "Should timeout since client address is outside of prefix" - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET6} & sleep 1 run_cmd_nsb nettest -6 -l ${NSB_LO_IP6} -r ${NSA_IP6} -X ${MD5_PW} log_test $? 2 "MD5: VRF: Prefix config, client address not in configured prefix" @@ -2394,14 +2394,14 @@ ipv6_tcp_md5() # log_start - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & run_cmd nettest -6 -s -M ${MD5_WRONG_PW} -m ${NSB_IP6} & sleep 1 run_cmd_nsb nettest -6 -r ${NSA_IP6} -X ${MD5_PW} log_test $? 0 "MD5: VRF: Single address config in default VRF and VRF, conn in VRF" log_start - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & run_cmd nettest -6 -s -M ${MD5_WRONG_PW} -m ${NSB_IP6} & sleep 1 run_cmd_nsc nettest -6 -r ${NSA_IP6} -X ${MD5_WRONG_PW} @@ -2409,7 +2409,7 @@ ipv6_tcp_md5() log_start show_hint "Should timeout since client in default VRF uses VRF password" - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & run_cmd nettest -6 -s -M ${MD5_WRONG_PW} -m ${NSB_IP6} & sleep 1 run_cmd_nsc nettest -6 -r ${NSA_IP6} -X ${MD5_PW} @@ -2417,21 +2417,21 @@ ipv6_tcp_md5() log_start show_hint "Should timeout since client in VRF uses default VRF password" - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NSB_IP6} & run_cmd nettest -6 -s -M ${MD5_WRONG_PW} -m ${NSB_IP6} & sleep 1 run_cmd_nsb nettest -6 -r ${NSA_IP6} -X ${MD5_WRONG_PW} log_test $? 2 "MD5: VRF: Single address config in default VRF and VRF, conn in VRF with default VRF pw" log_start - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET6} & run_cmd nettest -6 -s -M ${MD5_WRONG_PW} -m ${NS_NET6} & sleep 1 run_cmd_nsb nettest -6 -r ${NSA_IP6} -X ${MD5_PW} log_test $? 0 "MD5: VRF: Prefix config in default VRF and VRF, conn in VRF" log_start - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET6} & run_cmd nettest -6 -s -M ${MD5_WRONG_PW} -m ${NS_NET6} & sleep 1 run_cmd_nsc nettest -6 -r ${NSA_IP6} -X ${MD5_WRONG_PW} @@ -2439,7 +2439,7 @@ ipv6_tcp_md5() log_start show_hint "Should timeout since client in default VRF uses VRF password" - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET6} & run_cmd nettest -6 -s -M ${MD5_WRONG_PW} -m ${NS_NET6} & sleep 1 run_cmd_nsc nettest -6 -r ${NSA_IP6} -X ${MD5_PW} @@ -2447,7 +2447,7 @@ ipv6_tcp_md5() log_start show_hint "Should timeout since client in VRF uses default VRF password" - run_cmd nettest -6 -s -d ${VRF} -M ${MD5_PW} -m ${NS_NET6} & + run_cmd nettest -6 -s -I ${VRF} -M ${MD5_PW} -m ${NS_NET6} & run_cmd nettest -6 -s -M ${MD5_WRONG_PW} -m ${NS_NET6} & sleep 1 run_cmd_nsb nettest -6 -r ${NSA_IP6} -X ${MD5_WRONG_PW} @@ -2457,11 +2457,11 @@ ipv6_tcp_md5() # negative tests # log_start - run_cmd nettest -6 -s -d ${NSA_DEV} -M ${MD5_PW} -m ${NSB_IP6} + run_cmd nettest -6 -s -I ${NSA_DEV} -M ${MD5_PW} -m ${NSB_IP6} log_test $? 1 "MD5: VRF: Device must be a VRF - single address" log_start - run_cmd nettest -6 -s -d ${NSA_DEV} -M ${MD5_PW} -m ${NS_NET6} + run_cmd nettest -6 -s -I ${NSA_DEV} -M ${MD5_PW} -m ${NS_NET6} log_test $? 1 "MD5: VRF: Device must be a VRF - prefix" } @@ -2534,7 +2534,7 @@ ipv6_tcp_novrf() a=${NSA_IP6} log_start - run_cmd nettest -6 -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -6 -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -r ${a} -0 ${a} log_test_addr ${a} $? 0 "Device server, unbound client, local connection" @@ -2543,7 +2543,7 @@ ipv6_tcp_novrf() do log_start show_hint "Should fail 'Connection refused' since addresses on loopback are out of device scope" - run_cmd nettest -6 -s -d ${NSA_DEV} & + run_cmd nettest -6 -s -I ${NSA_DEV} & sleep 1 run_cmd nettest -6 -r ${a} log_test_addr ${a} $? 1 "Device server, unbound client, local connection" @@ -2569,7 +2569,7 @@ ipv6_tcp_novrf() for a in ${NSA_IP6} ${NSA_LINKIP6} do log_start - run_cmd nettest -6 -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -6 -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 0 "Device server, device client, local conn" @@ -2611,7 +2611,7 @@ ipv6_tcp_vrf() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest -6 -s -d ${VRF} -2 ${VRF} & + run_cmd nettest -6 -s -I ${VRF} -3 ${VRF} & sleep 1 run_cmd_nsb nettest -6 -r ${a} log_test_addr ${a} $? 0 "VRF server" @@ -2620,7 +2620,7 @@ ipv6_tcp_vrf() # link local is always bound to ingress device a=${NSA_LINKIP6}%${NSB_DEV} log_start - run_cmd nettest -6 -s -d ${VRF} -2 ${NSA_DEV} & + run_cmd nettest -6 -s -I ${VRF} -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -r ${a} log_test_addr ${a} $? 0 "VRF server" @@ -2628,7 +2628,7 @@ ipv6_tcp_vrf() for a in ${NSA_IP6} ${VRF_IP6} ${NSA_LINKIP6}%${NSB_DEV} do log_start - run_cmd nettest -6 -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -6 -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -r ${a} log_test_addr ${a} $? 0 "Device server" @@ -2664,7 +2664,7 @@ ipv6_tcp_vrf() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest -6 -s -2 ${VRF} & + run_cmd nettest -6 -s -3 ${VRF} & sleep 1 run_cmd_nsb nettest -6 -r ${a} log_test_addr ${a} $? 0 "Global server" @@ -2673,7 +2673,7 @@ ipv6_tcp_vrf() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest -6 -s -d ${VRF} -2 ${VRF} & + run_cmd nettest -6 -s -I ${VRF} -3 ${VRF} & sleep 1 run_cmd_nsb nettest -6 -r ${a} log_test_addr ${a} $? 0 "VRF server" @@ -2682,13 +2682,13 @@ ipv6_tcp_vrf() # For LLA, child socket is bound to device a=${NSA_LINKIP6}%${NSB_DEV} log_start - run_cmd nettest -6 -s -2 ${NSA_DEV} & + run_cmd nettest -6 -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -r ${a} log_test_addr ${a} $? 0 "Global server" log_start - run_cmd nettest -6 -s -d ${VRF} -2 ${NSA_DEV} & + run_cmd nettest -6 -s -I ${VRF} -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -r ${a} log_test_addr ${a} $? 0 "VRF server" @@ -2696,7 +2696,7 @@ ipv6_tcp_vrf() for a in ${NSA_IP6} ${NSA_LINKIP6}%${NSB_DEV} do log_start - run_cmd nettest -6 -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -6 -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -r ${a} log_test_addr ${a} $? 0 "Device server" @@ -2716,7 +2716,7 @@ ipv6_tcp_vrf() do log_start show_hint "Fails 'Connection refused' since client is not in VRF" - run_cmd nettest -6 -s -d ${VRF} & + run_cmd nettest -6 -s -I ${VRF} & sleep 1 run_cmd nettest -6 -r ${a} log_test_addr ${a} $? 1 "Global server, local connection" @@ -2771,7 +2771,7 @@ ipv6_tcp_vrf() for a in ${NSA_IP6} ${VRF_IP6} ::1 do log_start - run_cmd nettest -6 -s -d ${VRF} -2 ${VRF} & + run_cmd nettest -6 -s -I ${VRF} -3 ${VRF} & sleep 1 run_cmd nettest -6 -r ${a} -d ${VRF} -0 ${a} log_test_addr ${a} $? 0 "VRF server, VRF client, local connection" @@ -2779,7 +2779,7 @@ ipv6_tcp_vrf() a=${NSA_IP6} log_start - run_cmd nettest -6 -s -d ${VRF} -2 ${VRF} & + run_cmd nettest -6 -s -I ${VRF} -3 ${VRF} & sleep 1 run_cmd nettest -6 -r ${a} -d ${NSA_DEV} -0 ${a} log_test_addr ${a} $? 0 "VRF server, device client, local connection" @@ -2787,13 +2787,13 @@ ipv6_tcp_vrf() a=${NSA_IP6} log_start show_hint "Should fail since unbound client is out of VRF scope" - run_cmd nettest -6 -s -d ${VRF} & + run_cmd nettest -6 -s -I ${VRF} & sleep 1 run_cmd nettest -6 -r ${a} log_test_addr ${a} $? 1 "VRF server, unbound client, local connection" log_start - run_cmd nettest -6 -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -6 -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -r ${a} -d ${VRF} -0 ${a} log_test_addr ${a} $? 0 "Device server, VRF client, local connection" @@ -2801,7 +2801,7 @@ ipv6_tcp_vrf() for a in ${NSA_IP6} ${NSA_LINKIP6} do log_start - run_cmd nettest -6 -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -6 -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -r ${a} -d ${NSA_DEV} -0 ${a} log_test_addr ${a} $? 0 "Device server, device client, local connection" @@ -2841,13 +2841,13 @@ ipv6_udp_novrf() for a in ${NSA_IP6} ${NSA_LINKIP6}%${NSB_DEV} do log_start - run_cmd nettest -6 -D -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -D -r ${a} log_test_addr ${a} $? 0 "Global server" log_start - run_cmd nettest -6 -D -d ${NSA_DEV} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${NSA_DEV} -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -D -r ${a} log_test_addr ${a} $? 0 "Device server" @@ -2855,7 +2855,7 @@ ipv6_udp_novrf() a=${NSA_LO_IP6} log_start - run_cmd nettest -6 -D -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -D -r ${a} log_test_addr ${a} $? 0 "Global server" @@ -2865,7 +2865,7 @@ ipv6_udp_novrf() # behavior. #log_start #show_hint "Should fail since loopback address is out of scope" - #run_cmd nettest -6 -D -d ${NSA_DEV} -s -2 ${NSA_DEV} & + #run_cmd nettest -6 -D -I ${NSA_DEV} -s -3 ${NSA_DEV} & #sleep 1 #run_cmd_nsb nettest -6 -D -r ${a} #log_test_addr ${a} $? 1 "Device server" @@ -2933,7 +2933,7 @@ ipv6_udp_novrf() a=${NSA_IP6} log_start - run_cmd nettest -6 -s -D -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -6 -s -D -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -r ${a} log_test_addr ${a} $? 0 "Device server, unbound client, local connection" @@ -2942,7 +2942,7 @@ ipv6_udp_novrf() do log_start show_hint "Should fail 'Connection refused' since address is out of device scope" - run_cmd nettest -6 -s -D -d ${NSA_DEV} & + run_cmd nettest -6 -s -D -I ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -r ${a} log_test_addr ${a} $? 1 "Device server, local connection" @@ -2993,7 +2993,7 @@ ipv6_udp_novrf() a=${NSA_IP6} log_start - run_cmd nettest -6 -D -s -d ${NSA_DEV} -2 ${NSA_DEV} & + run_cmd nettest -6 -D -s -I ${NSA_DEV} -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -d ${NSA_DEV} -r ${a} -0 ${a} log_test_addr ${a} $? 0 "Device server, device client, local conn" @@ -3040,7 +3040,7 @@ ipv6_udp_vrf() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest -6 -D -d ${VRF} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${VRF} -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -D -r ${a} log_test_addr ${a} $? 0 "VRF server" @@ -3049,7 +3049,7 @@ ipv6_udp_vrf() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest -6 -D -d ${NSA_DEV} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${NSA_DEV} -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -D -r ${a} log_test_addr ${a} $? 0 "Enslaved device server" @@ -3080,7 +3080,7 @@ ipv6_udp_vrf() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest -6 -D -d ${VRF} -s & + run_cmd nettest -6 -D -I ${VRF} -s & sleep 1 run_cmd nettest -6 -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "VRF server, VRF client, local conn" @@ -3095,19 +3095,19 @@ ipv6_udp_vrf() log_test_addr ${a} $? 1 "Global server, device client, local conn" log_start - run_cmd nettest -6 -D -d ${VRF} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${VRF} -s -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 0 "VRF server, device client, local conn" log_start - run_cmd nettest -6 -D -d ${NSA_DEV} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${NSA_DEV} -s -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "Enslaved device server, VRF client, local conn" log_start - run_cmd nettest -6 -D -d ${NSA_DEV} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${NSA_DEV} -s -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 0 "Enslaved device server, device client, local conn" @@ -3122,7 +3122,7 @@ ipv6_udp_vrf() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest -6 -D -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -D -r ${a} log_test_addr ${a} $? 0 "Global server" @@ -3131,7 +3131,7 @@ ipv6_udp_vrf() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest -6 -D -d ${VRF} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${VRF} -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -D -r ${a} log_test_addr ${a} $? 0 "VRF server" @@ -3140,7 +3140,7 @@ ipv6_udp_vrf() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest -6 -D -d ${NSA_DEV} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${NSA_DEV} -s -3 ${NSA_DEV} & sleep 1 run_cmd_nsb nettest -6 -D -r ${a} log_test_addr ${a} $? 0 "Enslaved device server" @@ -3184,13 +3184,13 @@ ipv6_udp_vrf() # a=${NSA_IP6} log_start - run_cmd nettest -6 -D -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -s -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "Global server, VRF client, local conn" #log_start - run_cmd nettest -6 -D -d ${VRF} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${VRF} -s -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "VRF server, VRF client, local conn" @@ -3198,13 +3198,13 @@ ipv6_udp_vrf() a=${VRF_IP6} log_start - run_cmd nettest -6 -D -s -2 ${VRF} & + run_cmd nettest -6 -D -s -3 ${VRF} & sleep 1 run_cmd nettest -6 -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "Global server, VRF client, local conn" log_start - run_cmd nettest -6 -D -d ${VRF} -s -2 ${VRF} & + run_cmd nettest -6 -D -I ${VRF} -s -3 ${VRF} & sleep 1 run_cmd nettest -6 -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "VRF server, VRF client, local conn" @@ -3220,25 +3220,25 @@ ipv6_udp_vrf() # device to global IP a=${NSA_IP6} log_start - run_cmd nettest -6 -D -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -s -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 0 "Global server, device client, local conn" log_start - run_cmd nettest -6 -D -d ${VRF} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${VRF} -s -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 0 "VRF server, device client, local conn" log_start - run_cmd nettest -6 -D -d ${NSA_DEV} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${NSA_DEV} -s -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -d ${VRF} -r ${a} log_test_addr ${a} $? 0 "Device server, VRF client, local conn" log_start - run_cmd nettest -6 -D -d ${NSA_DEV} -s -2 ${NSA_DEV} & + run_cmd nettest -6 -D -I ${NSA_DEV} -s -3 ${NSA_DEV} & sleep 1 run_cmd nettest -6 -D -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 0 "Device server, device client, local conn" @@ -3332,7 +3332,7 @@ ipv6_addr_bind_novrf() log_test_addr ${a} $? 0 "Raw socket bind to local address" log_start - run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -d ${NSA_DEV} -b + run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -I ${NSA_DEV} -b log_test_addr ${a} $? 0 "Raw socket bind to local address after device bind" done @@ -3345,13 +3345,13 @@ ipv6_addr_bind_novrf() log_test_addr ${a} $? 0 "TCP socket bind to local address" log_start - run_cmd nettest -6 -s -l ${a} -d ${NSA_DEV} -t1 -b + run_cmd nettest -6 -s -l ${a} -I ${NSA_DEV} -t1 -b log_test_addr ${a} $? 0 "TCP socket bind to local address after device bind" a=${NSA_LO_IP6} log_start show_hint "Should fail with 'Cannot assign requested address'" - run_cmd nettest -6 -s -l ${a} -d ${NSA_DEV} -t1 -b + run_cmd nettest -6 -s -l ${a} -I ${NSA_DEV} -t1 -b log_test_addr ${a} $? 1 "TCP socket bind to out of scope local address" } @@ -3363,18 +3363,18 @@ ipv6_addr_bind_vrf() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -d ${VRF} -b + run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -I ${VRF} -b log_test_addr ${a} $? 0 "Raw socket bind to local address after vrf bind" log_start - run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -d ${NSA_DEV} -b + run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -I ${NSA_DEV} -b log_test_addr ${a} $? 0 "Raw socket bind to local address after device bind" done a=${NSA_LO_IP6} log_start show_hint "Address on loopback is out of VRF scope" - run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -d ${VRF} -b + run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -I ${VRF} -b log_test_addr ${a} $? 1 "Raw socket bind to invalid local address after vrf bind" # @@ -3384,29 +3384,29 @@ ipv6_addr_bind_vrf() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest -6 -s -l ${a} -d ${VRF} -t1 -b + run_cmd nettest -6 -s -l ${a} -I ${VRF} -t1 -b log_test_addr ${a} $? 0 "TCP socket bind to local address with VRF bind" done a=${NSA_IP6} log_start - run_cmd nettest -6 -s -l ${a} -d ${NSA_DEV} -t1 -b + run_cmd nettest -6 -s -l ${a} -I ${NSA_DEV} -t1 -b log_test_addr ${a} $? 0 "TCP socket bind to local address with device bind" a=${VRF_IP6} log_start - run_cmd nettest -6 -s -l ${a} -d ${NSA_DEV} -t1 -b + run_cmd nettest -6 -s -l ${a} -I ${NSA_DEV} -t1 -b log_test_addr ${a} $? 1 "TCP socket bind to VRF address with device bind" a=${NSA_LO_IP6} log_start show_hint "Address on loopback out of scope for VRF" - run_cmd nettest -6 -s -l ${a} -d ${VRF} -t1 -b + run_cmd nettest -6 -s -l ${a} -I ${VRF} -t1 -b log_test_addr ${a} $? 1 "TCP socket bind to invalid local address for VRF" log_start show_hint "Address on loopback out of scope for device in VRF" - run_cmd nettest -6 -s -l ${a} -d ${NSA_DEV} -t1 -b + run_cmd nettest -6 -s -l ${a} -I ${NSA_DEV} -t1 -b log_test_addr ${a} $? 1 "TCP socket bind to invalid local address for device bind" } @@ -3454,7 +3454,7 @@ ipv6_rt() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest ${varg} -d ${VRF} -s & + run_cmd nettest ${varg} -I ${VRF} -s & sleep 1 run_cmd_nsb nettest ${varg} -r ${a} & sleep 3 @@ -3468,7 +3468,7 @@ ipv6_rt() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest ${varg} -d ${NSA_DEV} -s & + run_cmd nettest ${varg} -I ${NSA_DEV} -s & sleep 1 run_cmd_nsb nettest ${varg} -r ${a} & sleep 3 @@ -3525,7 +3525,7 @@ ipv6_rt() for a in ${NSA_IP6} ${VRF_IP6} do log_start - run_cmd nettest ${varg} -d ${VRF} -s & + run_cmd nettest ${varg} -I ${VRF} -s & sleep 1 run_cmd nettest ${varg} -d ${VRF} -r ${a} & sleep 3 @@ -3549,7 +3549,7 @@ ipv6_rt() setup ${with_vrf} log_start - run_cmd nettest ${varg} -d ${VRF} -s & + run_cmd nettest ${varg} -I ${VRF} -s & sleep 1 run_cmd nettest ${varg} -d ${NSA_DEV} -r ${a} & sleep 3 @@ -3560,7 +3560,7 @@ ipv6_rt() setup ${with_vrf} log_start - run_cmd nettest ${varg} -d ${NSA_DEV} -s & + run_cmd nettest ${varg} -I ${NSA_DEV} -s & sleep 1 run_cmd nettest ${varg} -d ${NSA_DEV} -r ${a} & sleep 3 diff --git a/tools/testing/selftests/net/nettest.c b/tools/testing/selftests/net/nettest.c index d7f96faf4f46..ef53aac8d40c 100644 --- a/tools/testing/selftests/net/nettest.c +++ b/tools/testing/selftests/net/nettest.c @@ -79,6 +79,7 @@ struct sock_args { int use_setsockopt; int use_cmsg; const char *dev; + const char *server_dev; int ifindex; const char *clientns; @@ -96,6 +97,7 @@ struct sock_args { /* expected addresses and device index for connection */ const char *expected_dev; + const char *expected_server_dev; int expected_ifindex; /* local address */ @@ -1424,6 +1426,8 @@ static int do_server(struct sock_args *args, int ipc_fd) log_msg("Switched server netns\n"); } + args->dev = args->server_dev; + args->expected_dev = args->expected_server_dev; if (resolve_devices(args) || validate_addresses(args)) goto err_exit; @@ -1765,7 +1769,7 @@ static int ipc_parent(int cpid, int fd, struct sock_args *args) return client_status; } -#define GETOPT_STR "sr:l:p:t:g:P:DRn:M:X:m:d:BN:O:SCi6L:0:1:2:Fbq" +#define GETOPT_STR "sr:l:p:t:g:P:DRn:M:X:m:d:I:BN:O:SCi6L:0:1:2:3:Fbq" static void print_usage(char *prog) { @@ -1789,6 +1793,7 @@ static void print_usage(char *prog) " -l addr local address to bind to\n" "\n" " -d dev bind socket to given device name\n" + " -I dev bind socket to given device name - server mode\n" " -S use setsockopt (IP_UNICAST_IF or IP_MULTICAST_IF)\n" " to set device binding\n" " -C use cmsg and IP_PKTINFO to specify device binding\n" @@ -1805,6 +1810,7 @@ static void print_usage(char *prog) " -0 addr Expected local address\n" " -1 addr Expected remote address\n" " -2 dev Expected device name (or index) to receive packet\n" + " -3 dev Expected device name (or index) to receive packets - server mode\n" "\n" " -b Bind test only.\n" " -q Be quiet. Run test without printing anything.\n" @@ -1917,6 +1923,9 @@ int main(int argc, char *argv[]) case 'd': args.dev = optarg; break; + case 'I': + args.server_dev = optarg; + break; case 'i': interactive = 1; break; @@ -1943,6 +1952,9 @@ int main(int argc, char *argv[]) case '2': args.expected_dev = optarg; break; + case '3': + args.expected_server_dev = optarg; + break; case 'q': quiet = 1; break;