diff options
Diffstat (limited to 'meta-security/recipes-mac/smack/tcp-smack-test/tcp_client.c')
-rw-r--r-- | meta-security/recipes-mac/smack/tcp-smack-test/tcp_client.c | 222 |
1 files changed, 111 insertions, 111 deletions
diff --git a/meta-security/recipes-mac/smack/tcp-smack-test/tcp_client.c b/meta-security/recipes-mac/smack/tcp-smack-test/tcp_client.c index 185f973807..6c0a474816 100644 --- a/meta-security/recipes-mac/smack/tcp-smack-test/tcp_client.c +++ b/meta-security/recipes-mac/smack/tcp-smack-test/tcp_client.c @@ -1,111 +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;
-}
-
-
-
-
-
-
+// (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; +} + + + + + + |