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authorJosé Bollo <jose.bollo@iot.bzh>2018-01-24 11:38:43 +0100
committerJosé Bollo <jose.bollo@iot.bzh>2018-02-13 11:02:00 +0100
commitf70d712e4f505f5c5b50ae17f4f023d20a667568 (patch)
tree57b0aaa702651012e1adfc07f9b6b6c580506f66 /meta-security/recipes-test/tcp-smack-test/files
parent3f962c7d202055777dd0238f12dbcf70f09ac07d (diff)
Integrate parts of meta-intel-iot-security
Adds the recipes of the sub layers - meta-security-framework - meta-security-smack Change-Id: I618608008a3b3d1d34adb6e38048110f13ac0643 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
Diffstat (limited to 'meta-security/recipes-test/tcp-smack-test/files')
-rw-r--r--meta-security/recipes-test/tcp-smack-test/files/tcp_client.c111
-rw-r--r--meta-security/recipes-test/tcp-smack-test/files/tcp_server.c118
2 files changed, 229 insertions, 0 deletions
diff --git a/meta-security/recipes-test/tcp-smack-test/files/tcp_client.c b/meta-security/recipes-test/tcp-smack-test/files/tcp_client.c
new file mode 100644
index 000000000..185f97380
--- /dev/null
+++ b/meta-security/recipes-test/tcp-smack-test/files/tcp_client.c
@@ -0,0 +1,111 @@
+// (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 <stdio.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <errno.h>
+#include <netinet/in.h>
+#include <unistd.h>
+#include <netdb.h>
+#include <string.h>
+#include <sys/xattr.h>
+
+int main(int argc, char* argv[])
+{
+
+ int sock;
+ char message[255] = "hello";
+ struct sockaddr_in server_addr;
+ char* label_in;
+ char* label_out;
+ char* attr_out = "security.SMACK64IPOUT";
+ char* attr_in = "security.SMACK64IPIN";
+ char out[256];
+ int port;
+
+ struct timeval timeout;
+ timeout.tv_sec = 15;
+ timeout.tv_usec = 0;
+
+ struct hostent* host = gethostbyname("localhost");
+
+ if (argc != 4)
+ {
+ perror("Client: Arguments missing, please provide socket labels");
+ return 2;
+ }
+
+ port = atoi(argv[1]);
+ label_in = argv[2];
+ label_out = argv[3];
+
+ if((sock = socket(AF_INET, SOCK_STREAM, 0)) < 0)
+ {
+ perror("Client: Socket failure");
+ return 2;
+ }
+
+
+ if(fsetxattr(sock, attr_out, label_out, strlen(label_out), 0) < 0)
+ {
+ perror("Client: Unable to set attribute SMACK64IPOUT");
+ return 2;
+ }
+
+ if(fsetxattr(sock, attr_in, label_in, strlen(label_in), 0) < 0)
+ {
+ perror("Client: Unable to set attribute SMACK64IPIN");
+ 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);
+
+ if(setsockopt(sock, SOL_SOCKET, SO_SNDTIMEO, &timeout, sizeof(timeout)) < 0)
+ {
+ perror("Client: Set timeout failed\n");
+ return 2;
+ }
+
+ if (connect(sock, (struct sockaddr *)&server_addr,sizeof(struct sockaddr)) == -1)
+ {
+ perror("Client: Connection failure");
+ close(sock);
+ return 1;
+ }
+
+
+ if(write(sock, message, strlen(message)) < 0)
+ {
+ perror("Client: Error sending data\n");
+ close(sock);
+ return 1;
+ }
+ close(sock);
+ return 0;
+}
+
+
+
+
+
+
diff --git a/meta-security/recipes-test/tcp-smack-test/files/tcp_server.c b/meta-security/recipes-test/tcp-smack-test/files/tcp_server.c
new file mode 100644
index 000000000..9285dc695
--- /dev/null
+++ b/meta-security/recipes-test/tcp-smack-test/files/tcp_server.c
@@ -0,0 +1,118 @@
+// (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 <stdio.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <errno.h>
+#include <netinet/in.h>
+#include <unistd.h>
+#include <string.h>
+
+int main(int argc, char* argv[])
+{
+
+ int sock;
+ int clientsock;
+ char message[255];
+ socklen_t client_length;
+ struct sockaddr_in server_addr, client_addr;
+ char* label_in;
+ char* attr_in = "security.SMACK64IPIN";
+ int port;
+
+ struct timeval timeout;
+ timeout.tv_sec = 15;
+ timeout.tv_usec = 0;
+
+ if (argc != 3)
+ {
+ perror("Server: Argument missing please provide port and label for SMACK64IPIN");
+ return 2;
+ }
+
+ port = atoi(argv[1]);
+ label_in = argv[2];
+ bzero(message,255);
+
+
+ if((sock = socket(AF_INET, SOCK_STREAM, 0)) < 0)
+ {
+ perror("Server: Socket failure");
+ return 2;
+ }
+
+
+ if(fsetxattr(sock, attr_in, label_in, strlen(label_in),0) < 0)
+ {
+ perror("Server: Unable to set attribute ipin 2");
+ 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;
+ }
+
+ listen(sock, 1);
+ client_length = sizeof(client_addr);
+
+ clientsock = accept(sock,(struct sockaddr*) &client_addr, &client_length);
+
+ if (clientsock < 0)
+ {
+ perror("Server: Connection failed");
+ close(sock);
+ return 1;
+ }
+
+
+ if(fsetxattr(clientsock, "security.SMACK64IPIN", label_in, strlen(label_in),0) < 0)
+ {
+ perror(" Server: Unable to set attribute ipin 2");
+ close(sock);
+ return 2;
+ }
+
+ if(read(clientsock, message, 254) < 0)
+ {
+ perror("Server: Error when reading from socket");
+ close(clientsock);
+ close(sock);
+ return 1;
+ }
+
+
+ close(clientsock);
+ close(sock);
+
+ return 0;
+}