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v1.0.90.4, minor patch for ipv4/interface metadata params bug; disabl…
…ed promiscuous mode in capturer; small edits to comments/debug in other files; moved testing executable test.c
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,144 @@ | ||
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| //#include <signal.h> | ||
| //#include <stddef.h> | ||
| //#include <sys/prctl.h> | ||
| //#include <arpa/inet.h> | ||
| #include <errno.h> | ||
| #include <fcntl.h> | ||
| //#include <ctype.h> | ||
| //#include <limits.h> | ||
| #include <linux/if_ether.h> | ||
| #include <stdio.h> | ||
| #include <stdlib.h> | ||
| #include <string.h> | ||
| #include <netinet/in.h> | ||
| #include <sys/socket.h> | ||
| #include <sys/stat.h> | ||
| #include <sys/types.h> | ||
| //#include <sys/un.h> | ||
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| #include <unistd.h> | ||
| #include <linux/if.h> | ||
| #include <linux/sockios.h> | ||
| #include <stdio.h> | ||
| #include <sys/ioctl.h> | ||
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| #define DEBUG | ||
| #define IMPORTANT | ||
| #define ERROR | ||
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| #ifdef DEBUG | ||
| #define PRINT_DEBUG(format, args...) printf("DEBUG(%s, %s, %d):"format"\n",__FILE__, __FUNCTION__, __LINE__, ##args);fflush(stdout) | ||
| #else | ||
| #define PRINT_DEBUG(format, args...) | ||
| #endif | ||
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| #ifdef IMPORTANT | ||
| #define PRINT_IMPORTANT(format, args...) printf("IMPORTANT(%s, %s, %d):"format"\n",__FILE__, __FUNCTION__, __LINE__, ##args);fflush(stdout) | ||
| #else | ||
| #define PRINT_IMPORTANT(format, args...) | ||
| #endif | ||
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| #ifdef ERROR | ||
| #define PRINT_ERROR(format, args...) printf("ERROR(%s, %s, %d):"format"\n",__FILE__, __FUNCTION__, __LINE__, ##args);fflush(stdout) | ||
| #else | ||
| #define PRINT_ERROR(format, args...) | ||
| #endif | ||
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| int main(int argc, char *argv[]) { | ||
| PRINT_IMPORTANT("Entered"); | ||
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| int ret; | ||
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| PRINT_IMPORTANT("Gaining su status"); | ||
| if ((ret = system("su"))) { | ||
| PRINT_ERROR("SU failure: ret=%d, errno=%u, str='%s'", ret, errno, strerror(errno)); | ||
| } | ||
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| if (1) { //tests socket creation | ||
| char recv_data[4000]; | ||
| while (1) { | ||
| gets(recv_data); | ||
| //sleep(15); | ||
| errno = 0; | ||
| int fd1 = socket(PF_PACKET, SOCK_RAW, htons(ETH_P_ALL)); | ||
| PRINT_IMPORTANT("fd1=%d, errno=%u, str='%s'", fd1, errno, strerror(errno)); | ||
| int fd2 = socket(PF_PACKET, SOCK_DGRAM, htons(ETH_P_ALL)); | ||
| PRINT_IMPORTANT("fd2=%d, errno=%u, str='%s'", fd2, errno, strerror(errno)); | ||
| int fd3 = socket(PF_INET, SOCK_PACKET, htons(ETH_P_ALL)); | ||
| PRINT_IMPORTANT("fd3=%d, errno=%u, str='%s'", fd3, errno, strerror(errno)); | ||
| int fd4 = socket(PF_UNIX, SOCK_STREAM, 0); | ||
| PRINT_IMPORTANT("fd4=%d, errno=%u, str='%s'", fd4, errno, strerror(errno)); | ||
| int fd5 = socket(PF_INET, SOCK_DGRAM, 0); | ||
| PRINT_IMPORTANT("fd5=%d, errno=%u, str='%s'", fd5, errno, strerror(errno)); | ||
| int fd6 = socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP); | ||
| PRINT_IMPORTANT("fd6=%d, errno=%u, str='%s'", fd6, errno, strerror(errno)); | ||
| int fd7 = socket(PF_INET, SOCK_DGRAM | O_NONBLOCK, IPPROTO_UDP); | ||
| PRINT_IMPORTANT("fd7=%d, errno=%u, str='%s'", fd7, errno, strerror(errno)); | ||
| int fd8 = socket(PF_INET, SOCK_STREAM, 0); | ||
| PRINT_IMPORTANT("fd8=%d, errno=%u, str='%s'", fd8, errno, strerror(errno)); | ||
| int fd9 = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP); | ||
| PRINT_IMPORTANT("fd9=%d, errno=%u, str='%s'", fd9, errno, strerror(errno)); | ||
| int fd10 = socket(PF_INET, SOCK_STREAM | O_NONBLOCK, IPPROTO_TCP); | ||
| PRINT_IMPORTANT("fd10=%d, errno=%u, str='%s'", fd10, errno, strerror(errno)); | ||
| int fd11 = socket(PF_INET, SOCK_RAW, 0); | ||
| PRINT_IMPORTANT("fd11=%d, errno=%u, str='%s'", fd11, errno, strerror(errno)); | ||
| int fd12 = socket(PF_INET, SOCK_RAW, IPPROTO_ICMP); | ||
| PRINT_IMPORTANT("fd12=%d, errno=%u, str='%s'", fd12, errno, strerror(errno)); | ||
| int fd13 = socket(PF_INET, SOCK_RAW | O_NONBLOCK, IPPROTO_ICMP); | ||
| PRINT_IMPORTANT("fd13=%d, errno=%u, str='%s'", fd13, errno, strerror(errno)); | ||
| } | ||
| } | ||
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| if (0) { //test assembly instructions (replaced in glue.h) | ||
| uint32_t test1 = 7; | ||
| uint32_t test2 = 2; | ||
| PRINT_IMPORTANT("test1=%d", test1/test2); | ||
| test1 = 9; | ||
| test2 = 3; | ||
| PRINT_IMPORTANT("test2=%d", test1/test2); | ||
| test1 = 4; | ||
| test2 = 5; | ||
| PRINT_IMPORTANT("test3=%d", test1/test2); | ||
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| int32_t test3 = 7; | ||
| int32_t test4 = 2; | ||
| PRINT_IMPORTANT("test4=%d", test3/test4); | ||
| test3 = 9; | ||
| test4 = 3; | ||
| PRINT_IMPORTANT("test5=%d", test3/test4); | ||
| test3 = 4; | ||
| test4 = 5; | ||
| PRINT_IMPORTANT("test6=%d", test3/test4); | ||
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| double test5 = 7; | ||
| double test6 = 2; | ||
| PRINT_IMPORTANT("test7=%f", test5/test6); | ||
| test5 = 9; | ||
| test6 = 3; | ||
| PRINT_IMPORTANT("test8=%f", test5/test6); | ||
| test5 = 4; | ||
| test6 = 5; | ||
| PRINT_IMPORTANT("test9=%f", test5/test6); | ||
| } | ||
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| if (0) { //test interfaces | ||
| int fd = socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP); | ||
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| struct ifreq ifr; | ||
| int num; | ||
| for (num = 0; num < 20; num++) { | ||
| ifr.ifr_ifindex = num; | ||
| ret = ioctl(fd, SIOCGIFNAME, &ifr); | ||
| PRINT_IMPORTANT("ifr_ifindex=%d, ifr_name='%s'", ifr.ifr_ifindex, ifr.ifr_name); | ||
| //printf("ifr_ifindex=%d, ifr_name='%s'\n", ifr.ifr_ifindex, ifr.ifr_name); | ||
| } | ||
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| close(fd); | ||
| printf("FIN, waiting\n"); | ||
| while (1) | ||
| ; | ||
| return 0; | ||
| } | ||
| return 0; | ||
| } |
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