From f70d712e4f505f5c5b50ae17f4f023d20a667568 Mon Sep 17 00:00:00 2001 From: José Bollo Date: Wed, 24 Jan 2018 11:38:43 +0100 Subject: Integrate parts of meta-intel-iot-security MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Adds the recipes of the sub layers - meta-security-framework - meta-security-smack Change-Id: I618608008a3b3d1d34adb6e38048110f13ac0643 Signed-off-by: José Bollo --- .../recipes-test/udp-smack-test/files/udp_client.c | 75 +++++++++++++++++ .../recipes-test/udp-smack-test/files/udp_server.c | 93 ++++++++++++++++++++++ .../recipes-test/udp-smack-test/udp-smack-test.bb | 20 +++++ .../udp-smack-test/udp-smack-test.bbappend | 2 + 4 files changed, 190 insertions(+) create mode 100644 meta-security/recipes-test/udp-smack-test/files/udp_client.c create mode 100644 meta-security/recipes-test/udp-smack-test/files/udp_server.c create mode 100644 meta-security/recipes-test/udp-smack-test/udp-smack-test.bb create mode 100644 meta-security/recipes-test/udp-smack-test/udp-smack-test.bbappend (limited to 'meta-security/recipes-test/udp-smack-test') diff --git a/meta-security/recipes-test/udp-smack-test/files/udp_client.c b/meta-security/recipes-test/udp-smack-test/files/udp_client.c new file mode 100644 index 000000000..4d3afbe6c --- /dev/null +++ b/meta-security/recipes-test/udp-smack-test/files/udp_client.c @@ -0,0 +1,75 @@ +// (C) Copyright 2015 Intel Corporation +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to deal +// in the Software without restriction, including without limitation the rights +// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +// copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in +// all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +// THE SOFTWARE. +#include +#include +#include +#include +#include + +int main(int argc, char* argv[]) +{ + char* message = "hello"; + int sock, ret; + struct sockaddr_in server_addr; + struct hostent* host = gethostbyname("localhost"); + char* label; + char* attr = "security.SMACK64IPOUT"; + int port; + if (argc != 3) + { + perror("Client: Argument missing, please provide port and label for SMACK64IPOUT"); + return 2; + } + + port = atoi(argv[1]); + label = argv[2]; + sock = socket(AF_INET, SOCK_DGRAM,0); + if(sock < 0) + { + perror("Client: Socket failure"); + return 2; + } + + + if(fsetxattr(sock, attr, label, strlen(label),0) < 0) + { + perror("Client: Unable to set attribute "); + return 2; + } + + + server_addr.sin_family = AF_INET; + server_addr.sin_port = htons(port); + bcopy((char*) host->h_addr, (char*) &server_addr.sin_addr.s_addr,host->h_length); + bzero(&(server_addr.sin_zero),8); + + ret = sendto(sock, message, strlen(message),0,(const struct sockaddr*)&server_addr, + sizeof(struct sockaddr_in)); + + close(sock); + if(ret < 0) + { + perror("Client: Error sending message\n"); + return 1; + } + + return 0; +} + diff --git a/meta-security/recipes-test/udp-smack-test/files/udp_server.c b/meta-security/recipes-test/udp-smack-test/files/udp_server.c new file mode 100644 index 000000000..cbab71e65 --- /dev/null +++ b/meta-security/recipes-test/udp-smack-test/files/udp_server.c @@ -0,0 +1,93 @@ +// (C) Copyright 2015 Intel Corporation +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to deal +// in the Software without restriction, including without limitation the rights +// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +// copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in +// all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +// THE SOFTWARE. +#include +#include +#include +#include +#include + +int main(int argc, char* argv[]) +{ + int sock,ret; + struct sockaddr_in server_addr, client_addr; + socklen_t len; + char message[5]; + char* label; + char* attr = "security.SMACK64IPIN"; + int port; + + if(argc != 3) + { + perror("Server: Argument missing, please provide port and label for SMACK64IPIN"); + return 2; + } + + port = atoi(argv[1]); + label = argv[2]; + + struct timeval timeout; + timeout.tv_sec = 15; + timeout.tv_usec = 0; + + sock = socket(AF_INET,SOCK_DGRAM,0); + if(sock < 0) + { + perror("Server: Socket error"); + return 2; + } + + + if(fsetxattr(sock, attr, label, strlen(label), 0) < 0) + { + perror("Server: Unable to set attribute "); + return 2; + } + + server_addr.sin_family = AF_INET; + server_addr.sin_port = htons(port); + server_addr.sin_addr.s_addr = INADDR_ANY; + bzero(&(server_addr.sin_zero),8); + + + if(setsockopt(sock, SOL_SOCKET, SO_RCVTIMEO, &timeout, sizeof(timeout)) < 0) + { + perror("Server: Set timeout failed\n"); + return 2; + } + + if(bind(sock, (struct sockaddr*) &server_addr, sizeof(server_addr)) < 0) + { + perror("Server: Bind failure"); + return 2; + } + + len = sizeof(client_addr); + ret = recvfrom(sock, message, sizeof(message), 0, (struct sockaddr*)&client_addr, + &len); + close(sock); + if(ret < 0) + { + perror("Server: Error receiving"); + return 1; + + } + return 0; +} + diff --git a/meta-security/recipes-test/udp-smack-test/udp-smack-test.bb b/meta-security/recipes-test/udp-smack-test/udp-smack-test.bb new file mode 100644 index 000000000..478e3688d --- /dev/null +++ b/meta-security/recipes-test/udp-smack-test/udp-smack-test.bb @@ -0,0 +1,20 @@ +SUMMARY = "Binary used to test smack udp sockets" +DESCRIPTION = "Server and client binaries used to test smack attributes on UDP sockets" +LICENSE = "MIT" +LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302" + +SRC_URI = "file://udp_server.c \ + file://udp_client.c \ +" + +S = "${WORKDIR}" +do_compile() { + ${CC} udp_client.c ${LDFLAGS} -o udp_client + ${CC} udp_server.c ${LDFLAGS} -o udp_server +} + +do_install() { + install -d ${D}${bindir} + install -m 0755 udp_server ${D}${bindir} + install -m 0755 udp_client ${D}${bindir} +} diff --git a/meta-security/recipes-test/udp-smack-test/udp-smack-test.bbappend b/meta-security/recipes-test/udp-smack-test/udp-smack-test.bbappend new file mode 100644 index 000000000..bf79ba4d4 --- /dev/null +++ b/meta-security/recipes-test/udp-smack-test/udp-smack-test.bbappend @@ -0,0 +1,2 @@ +inherit deploy-files +DEPLOY_FILES_FROM[target] = "${WORKDIR}/udp_client ${WORKDIR}/udp_server" -- cgit 1.2.3-korg