projects / linux-seccomp.git / blame
| Commit | Line | Data |
|---|---|---|
| 8befd5cc MG |
1 | /** |
| 2 | * Enhanced Seccomp MIPS Specific Code | |
| 3 | * | |
| 4 | * Copyright (c) 2014 Imagination Technologies Ltd. | |
| 5 | * Author: Markos Chandras <markos.chandras@imgtec.com> | |
| 6 | * | |
| 7 | */ | |
| 8 | ||
| 9 | /* | |
| 10 | * This library is free software; you can redistribute it and/or modify it | |
| 11 | * under the terms of version 2.1 of the GNU Lesser General Public License as | |
| 12 | * published by the Free Software Foundation. | |
| 13 | * | |
| 14 | * This library is distributed in the hope that it will be useful, but WITHOUT | |
| 15 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License | |
| 17 | * for more details. | |
| 18 | * | |
| 19 | * You should have received a copy of the GNU Lesser General Public License | |
| 20 | * along with this library; if not, see <http://www.gnu.org/licenses>. | |
| 21 | */ | |
| 22 | ||
| 23 | #include <string.h> | |
| 24 | ||
| 25 | #include <seccomp.h> | |
| 26 | ||
| 27 | #include "arch.h" | |
| 28 | #include "arch-mips.h" | |
| 29 | ||
| 30 | /* O32 ABI */ | |
| 31 | #define __SCMP_NR_BASE 4000 | |
| 32 | ||
| 33 | /* NOTE: based on Linux 4.5-rc4 */ | |
| 34 | const struct arch_syscall_def mips_syscall_table[] = { \ | |
| 35 | { "_llseek", (__SCMP_NR_BASE + 140) }, | |
| 36 | { "_newselect", (__SCMP_NR_BASE + 142) }, | |
| 37 | { "_sysctl", (__SCMP_NR_BASE + 153) }, | |
| 38 | { "accept", (__SCMP_NR_BASE + 168) }, | |
| 39 | { "accept4", (__SCMP_NR_BASE + 334) }, | |
| 40 | { "access", (__SCMP_NR_BASE + 33) }, | |
| 41 | { "acct", (__SCMP_NR_BASE + 51) }, | |
| 42 | { "add_key", (__SCMP_NR_BASE + 280) }, | |
| 43 | { "adjtimex", (__SCMP_NR_BASE + 124) }, | |
| 44 | { "afs_syscall", __SCMP_NR_BASE + 137 }, | |
| 45 | { "alarm", (__SCMP_NR_BASE + 27) }, | |
| 46 | { "arm_fadvise64_64", __PNR_arm_fadvise64_64 }, | |
| 47 | { "arm_sync_file_range", __PNR_arm_sync_file_range }, | |
| 48 | { "arch_prctl", __PNR_arch_prctl }, | |
| 49 | { "bdflush", (__SCMP_NR_BASE + 134) }, | |
| 50 | { "bind", (__SCMP_NR_BASE + 169) }, | |
| 51 | { "bpf", (__SCMP_NR_BASE + 355) }, | |
| 52 | { "break", __SCMP_NR_BASE + 17 }, | |
| 53 | { "breakpoint", __PNR_breakpoint }, | |
| 54 | { "brk", (__SCMP_NR_BASE + 45) }, | |
| 55 | { "cachectl", (__SCMP_NR_BASE + 148) }, | |
| 56 | { "cacheflush", (__SCMP_NR_BASE + 147) }, | |
| 57 | { "capget", (__SCMP_NR_BASE + 204) }, | |
| 58 | { "capset", (__SCMP_NR_BASE + 205) }, | |
| 59 | { "chdir", (__SCMP_NR_BASE + 12) }, | |
| 60 | { "chmod", (__SCMP_NR_BASE + 15) }, | |
| 61 | { "chown", (__SCMP_NR_BASE + 202) }, | |
| 62 | { "chown32", (__PNR_chown32) }, | |
| 63 | { "chroot", (__SCMP_NR_BASE + 61) }, | |
| 64 | { "clock_adjtime", (__SCMP_NR_BASE + 341) }, | |
| 65 | { "clock_getres", (__SCMP_NR_BASE + 264) }, | |
| 66 | { "clock_gettime", (__SCMP_NR_BASE + 263) }, | |
| 67 | { "clock_nanosleep", (__SCMP_NR_BASE + 265) }, | |
| 68 | { "clock_settime", (__SCMP_NR_BASE + 262) }, | |
| 69 | { "clone", (__SCMP_NR_BASE + 120) }, | |
| 70 | { "close", (__SCMP_NR_BASE + 6) }, | |
| 71 | { "connect", (__SCMP_NR_BASE + 170) }, | |
| 72 | { "copy_file_range", (__SCMP_NR_BASE + 360) }, | |
| 73 | { "creat", (__SCMP_NR_BASE + 8) }, | |
| 74 | { "create_module", __SCMP_NR_BASE + 127 }, | |
| 75 | { "delete_module", (__SCMP_NR_BASE + 129) }, | |
| 76 | { "dup", (__SCMP_NR_BASE + 41) }, | |
| 77 | { "dup2", (__SCMP_NR_BASE + 63) }, | |
| 78 | { "dup3", (__SCMP_NR_BASE + 327) }, | |
| 79 | { "epoll_create", (__SCMP_NR_BASE + 248) }, | |
| 80 | { "epoll_create1", (__SCMP_NR_BASE + 326) }, | |
| 81 | { "epoll_ctl", (__SCMP_NR_BASE + 249) }, | |
| 82 | { "epoll_ctl_old", __PNR_epoll_ctl_old }, | |
| 83 | { "epoll_pwait", (__SCMP_NR_BASE + 313) }, | |
| 84 | { "epoll_wait", (__SCMP_NR_BASE + 250) }, | |
| 85 | { "epoll_wait_old", __PNR_epoll_wait_old }, | |
| 86 | { "eventfd", (__SCMP_NR_BASE + 319) }, | |
| 87 | { "eventfd2", (__SCMP_NR_BASE + 325) }, | |
| 88 | { "execve", (__SCMP_NR_BASE + 11) }, | |
| 89 | { "execveat", (__SCMP_NR_BASE + 356) }, | |
| 90 | { "exit", (__SCMP_NR_BASE + 1) }, | |
| 91 | { "exit_group", (__SCMP_NR_BASE + 246) }, | |
| 92 | { "faccessat", (__SCMP_NR_BASE + 300) }, | |
| 93 | { "fadvise64", __SCMP_NR_BASE + 254 }, | |
| 94 | { "fadvise64_64", __PNR_fadvise64_64 }, | |
| 95 | { "fallocate", (__SCMP_NR_BASE + 320) }, | |
| 96 | { "fanotify_init", (__SCMP_NR_BASE + 336) }, | |
| 97 | { "fanotify_mark", (__SCMP_NR_BASE + 337) }, | |
| 98 | { "fchdir", (__SCMP_NR_BASE + 133) }, | |
| 99 | { "fchmod", (__SCMP_NR_BASE + 94) }, | |
| 100 | { "fchmodat", (__SCMP_NR_BASE + 299) }, | |
| 101 | { "fchown", (__SCMP_NR_BASE + 95) }, | |
| 102 | { "fchown32", (__PNR_fchown32) }, | |
| 103 | { "fchownat", (__SCMP_NR_BASE + 291) }, | |
| 104 | { "fcntl", (__SCMP_NR_BASE + 55) }, | |
| 105 | { "fcntl64", (__SCMP_NR_BASE + 220) }, | |
| 106 | { "fdatasync", (__SCMP_NR_BASE + 152) }, | |
| 107 | { "fgetxattr", (__SCMP_NR_BASE + 229) }, | |
| 108 | { "finit_module", (__SCMP_NR_BASE + 348) }, | |
| 109 | { "flistxattr", (__SCMP_NR_BASE + 232) }, | |
| 110 | { "flock", (__SCMP_NR_BASE + 143) }, | |
| 111 | { "fork", (__SCMP_NR_BASE + 2) }, | |
| 112 | { "fremovexattr", (__SCMP_NR_BASE + 235) }, | |
| 113 | { "fsetxattr", (__SCMP_NR_BASE + 226) }, | |
| 114 | { "fstat", (__SCMP_NR_BASE + 108) }, | |
| 115 | { "fstat64", (__SCMP_NR_BASE + 215) }, | |
| 116 | { "fstatat64", (__SCMP_NR_BASE + 293) }, | |
| 117 | { "fstatfs", (__SCMP_NR_BASE + 100) }, | |
| 118 | { "fstatfs64", (__SCMP_NR_BASE + 256) }, | |
| 119 | { "fsync", (__SCMP_NR_BASE + 118) }, | |
| 120 | { "ftime", (__SCMP_NR_BASE + 35) }, | |
| 121 | { "ftruncate", (__SCMP_NR_BASE + 93) }, | |
| 122 | { "ftruncate64", (__SCMP_NR_BASE + 212) }, | |
| 123 | { "futex", (__SCMP_NR_BASE + 238) }, | |
| 124 | { "futimesat", (__SCMP_NR_BASE + 292) }, | |
| 125 | { "get_kernel_syms", (__SCMP_NR_BASE + 130) }, | |
| 126 | { "get_mempolicy", (__SCMP_NR_BASE + 269) }, | |
| 127 | { "get_robust_list", (__SCMP_NR_BASE + 310) }, | |
| 128 | { "get_thread_area", __PNR_get_thread_area }, | |
| 129 | { "getcpu", (__SCMP_NR_BASE + 312) }, | |
| 130 | { "getcwd", (__SCMP_NR_BASE + 203) }, | |
| 131 | { "getdents", (__SCMP_NR_BASE + 141) }, | |
| 132 | { "getdents64", (__SCMP_NR_BASE + 219) }, | |
| 133 | { "getegid", (__SCMP_NR_BASE + 50) }, | |
| 134 | { "getegid32", __PNR_getegid32 }, | |
| 135 | { "geteuid", (__SCMP_NR_BASE + 49) }, | |
| 136 | { "geteuid32", __PNR_geteuid32 }, | |
| 137 | { "getgid", (__SCMP_NR_BASE + 47) }, | |
| 138 | { "getgid32", __PNR_getgid32 }, | |
| 139 | { "getgroups", (__SCMP_NR_BASE + 80) }, | |
| 140 | { "getgroups32", __PNR_getgroups32 }, | |
| 141 | { "getitimer", (__SCMP_NR_BASE + 105) }, | |
| 142 | { "getpeername", (__SCMP_NR_BASE + 171) }, | |
| 143 | { "getpgid", (__SCMP_NR_BASE + 132) }, | |
| 144 | { "getpgrp", (__SCMP_NR_BASE + 65) }, | |
| 145 | { "getpid", (__SCMP_NR_BASE + 20) }, | |
| 146 | { "getpmsg", (__SCMP_NR_BASE + 208) }, | |
| 147 | { "getppid", (__SCMP_NR_BASE + 64) }, | |
| 148 | { "getpriority", (__SCMP_NR_BASE + 96) }, | |
| 149 | { "getrandom", (__SCMP_NR_BASE + 353) }, | |
| 150 | { "getresgid", (__SCMP_NR_BASE + 191) }, | |
| 151 | { "getresgid32", __PNR_getresgid32 }, | |
| 152 | { "getresuid", (__SCMP_NR_BASE + 186) }, | |
| 153 | { "getresuid32", __PNR_getresuid32 }, | |
| 154 | { "getrlimit", (__SCMP_NR_BASE + 76) }, | |
| 155 | { "getrusage", (__SCMP_NR_BASE + 77) }, | |
| 156 | { "getsid", (__SCMP_NR_BASE + 151) }, | |
| 157 | { "getsockname", (__SCMP_NR_BASE + 172) }, | |
| 158 | { "getsockopt", (__SCMP_NR_BASE + 173) }, | |
| 159 | { "gettid", (__SCMP_NR_BASE + 222) }, | |
| 160 | { "gettimeofday", (__SCMP_NR_BASE + 78) }, | |
| 161 | { "getuid", (__SCMP_NR_BASE + 24) }, | |
| 162 | { "getuid32", __PNR_getuid32 }, | |
| 163 | { "getxattr", (__SCMP_NR_BASE + 227) }, | |
| 164 | { "gtty", (__SCMP_NR_BASE + 32) }, | |
| 165 | { "idle", (__SCMP_NR_BASE + 112) }, | |
| 166 | { "init_module", (__SCMP_NR_BASE + 128) }, | |
| 167 | { "inotify_add_watch", (__SCMP_NR_BASE + 285) }, | |
| 168 | { "inotify_init", (__SCMP_NR_BASE + 284) }, | |
| 169 | { "inotify_init1", (__SCMP_NR_BASE + 329) }, | |
| 170 | { "inotify_rm_watch", (__SCMP_NR_BASE + 286) }, | |
| 171 | { "io_cancel", (__SCMP_NR_BASE + 245) }, | |
| 172 | { "io_destroy", (__SCMP_NR_BASE + 242) }, | |
| 173 | { "io_getevents", (__SCMP_NR_BASE + 243) }, | |
| 174 | { "io_setup", (__SCMP_NR_BASE + 241) }, | |
| 175 | { "io_submit", (__SCMP_NR_BASE + 244) }, | |
| 176 | { "ioctl", (__SCMP_NR_BASE + 54) }, | |
| 177 | { "ioperm", (__SCMP_NR_BASE + 101) }, | |
| 178 | { "iopl", (__SCMP_NR_BASE + 110) }, | |
| 179 | { "ioprio_get", (__SCMP_NR_BASE + 315) }, | |
| 180 | { "ioprio_set", (__SCMP_NR_BASE + 314) }, | |
| 181 | { "ipc", (__SCMP_NR_BASE + 117) }, | |
| 182 | { "kcmp", (__SCMP_NR_BASE + 347) }, | |
| 183 | { "kexec_file_load", __PNR_kexec_file_load }, | |
| 184 | { "kexec_load", (__SCMP_NR_BASE + 311) }, | |
| 185 | { "keyctl", (__SCMP_NR_BASE + 282) }, | |
| 186 | { "kill", (__SCMP_NR_BASE + 37) }, | |
| 187 | { "lchown", (__SCMP_NR_BASE + 16) }, | |
| 188 | { "lchown32", __PNR_lchown32 }, | |
| 189 | { "lgetxattr", (__SCMP_NR_BASE + 228) }, | |
| 190 | { "link", (__SCMP_NR_BASE + 9) }, | |
| 191 | { "linkat", (__SCMP_NR_BASE + 296) }, | |
| 192 | { "listen", (__SCMP_NR_BASE + 174) }, | |
| 193 | { "listxattr", (__SCMP_NR_BASE + 230) }, | |
| 194 | { "llistxattr", (__SCMP_NR_BASE + 231) }, | |
| 195 | { "lock", (__SCMP_NR_BASE + 53) }, | |
| 196 | { "lookup_dcookie", (__SCMP_NR_BASE + 247) }, | |
| 197 | { "lremovexattr", (__SCMP_NR_BASE + 234) }, | |
| 198 | { "lseek", (__SCMP_NR_BASE + 19) }, | |
| 199 | { "lsetxattr", (__SCMP_NR_BASE + 225) }, | |
| 200 | { "lstat", (__SCMP_NR_BASE + 107) }, | |
| 201 | { "lstat64", (__SCMP_NR_BASE + 214) }, | |
| 202 | { "madvise", (__SCMP_NR_BASE + 218) }, | |
| 203 | { "mbind", (__SCMP_NR_BASE + 268) }, | |
| 204 | { "membarrier", (__SCMP_NR_BASE + 358) }, | |
| 205 | { "memfd_create", (__SCMP_NR_BASE + 354) }, | |
| 206 | { "migrate_pages", (__SCMP_NR_BASE + 287) }, | |
| 207 | { "mincore", (__SCMP_NR_BASE + 217) }, | |
| 208 | { "mkdir", (__SCMP_NR_BASE + 39) }, | |
| 209 | { "mkdirat", (__SCMP_NR_BASE + 289) }, | |
| 210 | { "mknod", (__SCMP_NR_BASE + 14) }, | |
| 211 | { "mknodat", (__SCMP_NR_BASE + 290) }, | |
| 212 | { "mlock", (__SCMP_NR_BASE + 154) }, | |
| 213 | { "mlock2", (__SCMP_NR_BASE + 359) }, | |
| 214 | { "mlockall", (__SCMP_NR_BASE + 156) }, | |
| 215 | { "mmap", (__SCMP_NR_BASE + 90) }, | |
| 216 | { "mmap2", (__SCMP_NR_BASE + 210) }, | |
| 217 | { "modify_ldt", (__SCMP_NR_BASE + 123) }, | |
| 218 | { "mount", (__SCMP_NR_BASE + 21) }, | |
| 219 | { "move_pages", (__SCMP_NR_BASE + 308) }, | |
| 220 | { "mprotect", (__SCMP_NR_BASE + 125) }, | |
| 221 | { "mpx", (__SCMP_NR_BASE + 56) }, | |
| 222 | { "mq_getsetattr", (__SCMP_NR_BASE + 276) }, | |
| 223 | { "mq_notify", (__SCMP_NR_BASE + 275) }, | |
| 224 | { "mq_open", (__SCMP_NR_BASE + 271) }, | |
| 225 | { "mq_timedreceive", (__SCMP_NR_BASE + 274) }, | |
| 226 | { "mq_timedsend", (__SCMP_NR_BASE + 273) }, | |
| 227 | { "mq_unlink", (__SCMP_NR_BASE + 272) }, | |
| 228 | { "mremap", (__SCMP_NR_BASE + 167) }, | |
| 229 | { "msgctl", __PNR_msgctl }, | |
| 230 | { "msgget", __PNR_msgget }, | |
| 231 | { "msgrcv", __PNR_msgrcv }, | |
| 232 | { "msgsnd", __PNR_msgsnd }, | |
| 233 | { "msync", (__SCMP_NR_BASE + 144) }, | |
| 234 | { "multiplexer", __PNR_multiplexer }, | |
| 235 | { "munlock", (__SCMP_NR_BASE + 155) }, | |
| 236 | { "munlockall", (__SCMP_NR_BASE + 157) }, | |
| 237 | { "munmap", (__SCMP_NR_BASE + 91) }, | |
| 238 | { "name_to_handle_at", (__SCMP_NR_BASE + 339) }, | |
| 239 | { "nanosleep", (__SCMP_NR_BASE + 166) }, | |
| 240 | { "newfstatat", __PNR_newfstatat }, | |
| 241 | { "nfsservctl", (__SCMP_NR_BASE + 189) }, | |
| 242 | { "nice", (__SCMP_NR_BASE + 34) }, | |
| 243 | { "oldfstat", __PNR_oldfstat }, | |
| 244 | { "oldlstat", __PNR_oldlstat }, | |
| 245 | { "oldolduname", __PNR_oldolduname }, | |
| 246 | { "oldstat", __PNR_oldstat }, | |
| 247 | { "olduname", __PNR_olduname }, | |
| 248 | { "oldwait4", __PNR_oldwait4 }, | |
| 249 | { "open", (__SCMP_NR_BASE + 5) }, | |
| 250 | { "open_by_handle_at", (__SCMP_NR_BASE + 340) }, | |
| 251 | { "openat", (__SCMP_NR_BASE + 288) }, | |
| 252 | { "pause", (__SCMP_NR_BASE + 29) }, | |
| 253 | { "pciconfig_iobase", __PNR_pciconfig_iobase }, | |
| 254 | { "pciconfig_read", __PNR_pciconfig_read }, | |
| 255 | { "pciconfig_write", __PNR_pciconfig_write }, | |
| 256 | { "perf_event_open", (__SCMP_NR_BASE + 333) }, | |
| 257 | { "personality", (__SCMP_NR_BASE + 136) }, | |
| 258 | { "pipe", (__SCMP_NR_BASE + 42) }, | |
| 259 | { "pipe2", (__SCMP_NR_BASE + 328) }, | |
| 260 | { "pivot_root", (__SCMP_NR_BASE + 216) }, | |
| 261 | { "poll", (__SCMP_NR_BASE + 188) }, | |
| 262 | { "ppoll", (__SCMP_NR_BASE + 302) }, | |
| 263 | { "prctl", (__SCMP_NR_BASE + 192) }, | |
| 264 | { "pread64", (__SCMP_NR_BASE + 200) }, | |
| 265 | { "preadv", (__SCMP_NR_BASE + 330) }, | |
| 266 | { "prlimit64", (__SCMP_NR_BASE + 338) }, | |
| 267 | { "process_vm_readv", (__SCMP_NR_BASE + 345) }, | |
| 268 | { "process_vm_writev", (__SCMP_NR_BASE + 346) }, | |
| 269 | { "prof", (__SCMP_NR_BASE + 44) }, | |
| 270 | { "profil", (__SCMP_NR_BASE + 98) }, | |
| 271 | { "pselect6", (__SCMP_NR_BASE + 301) }, | |
| 272 | { "ptrace", (__SCMP_NR_BASE + 26) }, | |
| 273 | { "putpmsg", (__SCMP_NR_BASE + 209) }, | |
| 274 | { "pwrite64", (__SCMP_NR_BASE + 201) }, | |
| 275 | { "pwritev", (__SCMP_NR_BASE + 331) }, | |
| 276 | { "query_module", (__SCMP_NR_BASE + 187) }, | |
| 277 | { "quotactl", (__SCMP_NR_BASE + 131) }, | |
| 278 | { "read", (__SCMP_NR_BASE + 3) }, | |
| 279 | { "readahead", (__SCMP_NR_BASE + 223) }, | |
| 280 | { "readdir", (__SCMP_NR_BASE + 89) }, | |
| 281 | { "readlink", (__SCMP_NR_BASE + 85) }, | |
| 282 | { "readlinkat", (__SCMP_NR_BASE + 298) }, | |
| 283 | { "readv", (__SCMP_NR_BASE + 145) }, | |
| 284 | { "reboot", (__SCMP_NR_BASE + 88) }, | |
| 285 | { "recv", (__SCMP_NR_BASE + 175) }, | |
| 286 | { "recvfrom", (__SCMP_NR_BASE + 176) }, | |
| 287 | { "recvmmsg", (__SCMP_NR_BASE + 335) }, | |
| 288 | { "recvmsg", (__SCMP_NR_BASE + 177) }, | |
| 289 | { "remap_file_pages", (__SCMP_NR_BASE + 251) }, | |
| 290 | { "removexattr", (__SCMP_NR_BASE + 233) }, | |
| 291 | { "rename", (__SCMP_NR_BASE + 38) }, | |
| 292 | { "renameat", (__SCMP_NR_BASE + 295) }, | |
| 293 | { "renameat2", (__SCMP_NR_BASE + 351) }, | |
| 294 | { "request_key", (__SCMP_NR_BASE + 281) }, | |
| 295 | { "restart_syscall", (__SCMP_NR_BASE + 253) }, | |
| 296 | { "rmdir", (__SCMP_NR_BASE + 40) }, | |
| 297 | { "rt_sigaction", (__SCMP_NR_BASE + 194) }, | |
| 298 | { "rt_sigpending", (__SCMP_NR_BASE + 196) }, | |
| 299 | { "rt_sigprocmask", (__SCMP_NR_BASE + 195) }, | |
| 300 | { "rt_sigqueueinfo", (__SCMP_NR_BASE + 198) }, | |
| 301 | { "rt_sigreturn", (__SCMP_NR_BASE + 193) }, | |
| 302 | { "rt_sigsuspend", (__SCMP_NR_BASE + 199) }, | |
| 303 | { "rt_sigtimedwait", (__SCMP_NR_BASE + 197) }, | |
| 304 | { "rt_tgsigqueueinfo", (__SCMP_NR_BASE + 332) }, | |
| 305 | { "rtas", __PNR_rtas }, | |
| 306 | { "s390_pci_mmio_read", __PNR_s390_pci_mmio_read }, | |
| 307 | { "s390_pci_mmio_write", __PNR_s390_pci_mmio_write }, | |
| 308 | { "s390_runtime_instr", __PNR_s390_runtime_instr }, | |
| 309 | { "sched_get_priority_max", (__SCMP_NR_BASE + 163) }, | |
| 310 | { "sched_get_priority_min", (__SCMP_NR_BASE + 164) }, | |
| 311 | { "sched_getaffinity", (__SCMP_NR_BASE + 240) }, | |
| 312 | { "sched_getattr", (__SCMP_NR_BASE + 350) }, | |
| 313 | { "sched_getparam", (__SCMP_NR_BASE + 159) }, | |
| 314 | { "sched_getscheduler", (__SCMP_NR_BASE + 161) }, | |
| 315 | { "sched_rr_get_interval", (__SCMP_NR_BASE + 165) }, | |
| 316 | { "sched_setaffinity", (__SCMP_NR_BASE + 239) }, | |
| 317 | { "sched_setattr", (__SCMP_NR_BASE + 349) }, | |
| 318 | { "sched_setparam", (__SCMP_NR_BASE + 158) }, | |
| 319 | { "sched_setscheduler", (__SCMP_NR_BASE + 160) }, | |
| 320 | { "sched_yield", (__SCMP_NR_BASE + 162) }, | |
| 321 | { "seccomp", (__SCMP_NR_BASE + 352) }, | |
| 322 | { "security", __PNR_security }, | |
| 323 | { "select", __PNR_select }, | |
| 324 | { "semctl", __PNR_semctl }, | |
| 325 | { "semget", __PNR_semget }, | |
| 326 | { "semop", __PNR_semop }, | |
| 327 | { "semtimedop", __PNR_semtimedop }, | |
| 328 | { "send", (__SCMP_NR_BASE + 178) }, | |
| 329 | { "sendfile", (__SCMP_NR_BASE + 207) }, | |
| 330 | { "sendfile64", (__SCMP_NR_BASE + 237) }, | |
| 331 | { "sendmmsg", (__SCMP_NR_BASE + 343) }, | |
| 332 | { "sendmsg", (__SCMP_NR_BASE + 179) }, | |
| 333 | { "sendto", (__SCMP_NR_BASE + 180) }, | |
| 334 | { "set_mempolicy", (__SCMP_NR_BASE + 270) }, | |
| 335 | { "set_robust_list", (__SCMP_NR_BASE + 309) }, | |
| 336 | { "set_thread_area", (__SCMP_NR_BASE + 283) }, | |
| 337 | { "set_tid_address", (__SCMP_NR_BASE + 252) }, | |
| 338 | { "set_tls", __PNR_set_tls }, | |
| 339 | { "setdomainname", (__SCMP_NR_BASE + 121) }, | |
| 340 | { "setfsgid", (__SCMP_NR_BASE + 139) }, | |
| 341 | { "setfsgid32", __PNR_setfsgid32 }, | |
| 342 | { "setfsuid", (__SCMP_NR_BASE + 138) }, | |
| 343 | { "setfsuid32", __PNR_setfsuid32 }, | |
| 344 | { "setgid", (__SCMP_NR_BASE + 46) }, | |
| 345 | { "setgid32", __PNR_setgid32 }, | |
| 346 | { "setgroups", (__SCMP_NR_BASE + 81) }, | |
| 347 | { "setgroups32", __PNR_setgroups32 }, | |
| 348 | { "sethostname", (__SCMP_NR_BASE + 74) }, | |
| 349 | { "setitimer", (__SCMP_NR_BASE + 104) }, | |
| 350 | { "setns", (__SCMP_NR_BASE + 344) }, | |
| 351 | { "setpgid", (__SCMP_NR_BASE + 57) }, | |
| 352 | { "setpriority", (__SCMP_NR_BASE + 97) }, | |
| 353 | { "setregid", (__SCMP_NR_BASE + 71) }, | |
| 354 | { "setregid32", __PNR_setregid32 }, | |
| 355 | { "setresgid", (__SCMP_NR_BASE + 190) }, | |
| 356 | { "setresgid32", __PNR_setresgid32 }, | |
| 357 | { "setresuid", (__SCMP_NR_BASE + 185) }, | |
| 358 | { "setresuid32", __PNR_setresuid32 }, | |
| 359 | { "setreuid", (__SCMP_NR_BASE + 70) }, | |
| 360 | { "setreuid32", __PNR_setreuid32 }, | |
| 361 | { "setrlimit", (__SCMP_NR_BASE + 75) }, | |
| 362 | { "setsid", (__SCMP_NR_BASE + 66) }, | |
| 363 | { "setsockopt", (__SCMP_NR_BASE + 181) }, | |
| 364 | { "settimeofday", (__SCMP_NR_BASE + 79) }, | |
| 365 | { "setuid", (__SCMP_NR_BASE + 23) }, | |
| 366 | { "setuid32", __PNR_setuid32 }, | |
| 367 | { "setxattr", (__SCMP_NR_BASE + 224) }, | |
| 368 | { "sgetmask", (__SCMP_NR_BASE + 68) }, | |
| 369 | { "shmat", __PNR_shmat }, | |
| 370 | { "shmctl", __PNR_shmctl }, | |
| 371 | { "shmdt", __PNR_shmdt }, | |
| 372 | { "shmget", __PNR_shmget }, | |
| 373 | { "shutdown", (__SCMP_NR_BASE + 182) }, | |
| 374 | { "sigaction", (__SCMP_NR_BASE + 67) }, | |
| 375 | { "sigaltstack", (__SCMP_NR_BASE + 206) }, | |
| 376 | { "signal", (__SCMP_NR_BASE + 48) }, | |
| 377 | { "signalfd", (__SCMP_NR_BASE + 317) }, | |
| 378 | { "signalfd4", (__SCMP_NR_BASE + 324) }, | |
| 379 | { "sigpending", (__SCMP_NR_BASE + 73) }, | |
| 380 | { "sigprocmask", (__SCMP_NR_BASE + 126) }, | |
| 381 | { "sigreturn", (__SCMP_NR_BASE + 119) }, | |
| 382 | { "sigsuspend", (__SCMP_NR_BASE + 72) }, | |
| 383 | { "socket", (__SCMP_NR_BASE + 183) }, | |
| 384 | { "socketcall", (__SCMP_NR_BASE + 102) }, | |
| 385 | { "socketpair", (__SCMP_NR_BASE + 184) }, | |
| 386 | { "splice", (__SCMP_NR_BASE + 304) }, | |
| 387 | { "spu_create", __PNR_spu_create }, | |
| 388 | { "spu_run", __PNR_spu_run }, | |
| 389 | { "ssetmask", (__SCMP_NR_BASE + 69) }, | |
| 390 | { "stat", (__SCMP_NR_BASE + 106) }, | |
| 391 | { "stat64", (__SCMP_NR_BASE + 213) }, | |
| 392 | { "statfs", (__SCMP_NR_BASE + 99) }, | |
| 393 | { "statfs64", (__SCMP_NR_BASE + 255) }, | |
| 394 | { "stime", (__SCMP_NR_BASE + 25) }, | |
| 395 | { "stty", (__SCMP_NR_BASE + 31) }, | |
| 396 | { "subpage_prot", __PNR_subpage_prot }, | |
| 397 | { "swapcontext", __PNR_swapcontext }, | |
| 398 | { "swapoff", (__SCMP_NR_BASE + 115) }, | |
| 399 | { "swapon", (__SCMP_NR_BASE + 87) }, | |
| 400 | { "switch_endian", __PNR_switch_endian }, | |
| 401 | { "symlink", (__SCMP_NR_BASE + 83) }, | |
| 402 | { "symlinkat", (__SCMP_NR_BASE + 297) }, | |
| 403 | { "sync", (__SCMP_NR_BASE + 36) }, | |
| 404 | { "sync_file_range", (__SCMP_NR_BASE + 305) }, | |
| 405 | { "sync_file_range2", __PNR_sync_file_range2 }, | |
| 406 | { "syncfs", (__SCMP_NR_BASE + 342) }, | |
| 407 | { "syscall", (__SCMP_NR_BASE + 0) }, | |
| 408 | { "sys_debug_setcontext", __PNR_sys_debug_setcontext }, | |
| 409 | { "sysfs", (__SCMP_NR_BASE + 135) }, | |
| 410 | { "sysinfo", (__SCMP_NR_BASE + 116) }, | |
| 411 | { "syslog", (__SCMP_NR_BASE + 103) }, | |
| 412 | { "sysmips", (__SCMP_NR_BASE + 149) }, | |
| 413 | { "tee", (__SCMP_NR_BASE + 306) }, | |
| 414 | { "tgkill", (__SCMP_NR_BASE + 266) }, | |
| 415 | { "time", (__SCMP_NR_BASE + 13) }, | |
| 416 | { "timer_create", (__SCMP_NR_BASE + 257) }, | |
| 417 | { "timer_delete", (__SCMP_NR_BASE + 261) }, | |
| 418 | { "timer_getoverrun", (__SCMP_NR_BASE + 260) }, | |
| 419 | { "timer_gettime", (__SCMP_NR_BASE + 259) }, | |
| 420 | { "timer_settime", (__SCMP_NR_BASE + 258) }, | |
| 421 | { "timerfd", (__SCMP_NR_BASE + 318) }, | |
| 422 | { "timerfd_create", (__SCMP_NR_BASE + 321) }, | |
| 423 | { "timerfd_gettime", (__SCMP_NR_BASE + 322) }, | |
| 424 | { "timerfd_settime", (__SCMP_NR_BASE + 323) }, | |
| 425 | { "times", (__SCMP_NR_BASE + 43) }, | |
| 426 | { "tkill", (__SCMP_NR_BASE + 236) }, | |
| 427 | { "truncate", (__SCMP_NR_BASE + 92) }, | |
| 428 | { "truncate64", (__SCMP_NR_BASE + 211) }, | |
| 429 | { "tuxcall", __PNR_tuxcall }, | |
| 430 | { "ugetrlimit", __PNR_ugetrlimit }, | |
| 431 | { "ulimit", (__SCMP_NR_BASE + 58) }, | |
| 432 | { "umask", (__SCMP_NR_BASE + 60) }, | |
| 433 | { "umount", (__SCMP_NR_BASE + 22) }, | |
| 434 | { "umount2", (__SCMP_NR_BASE + 52) }, | |
| 435 | { "uname", (__SCMP_NR_BASE + 122) }, | |
| 436 | { "unlink", (__SCMP_NR_BASE + 10) }, | |
| 437 | { "unlinkat", (__SCMP_NR_BASE + 294) }, | |
| 438 | { "unshare", (__SCMP_NR_BASE + 303) }, | |
| 439 | { "uselib", (__SCMP_NR_BASE + 86) }, | |
| 440 | { "userfaultfd", (__SCMP_NR_BASE + 357) }, | |
| 441 | { "usr26", __PNR_usr26 }, | |
| 442 | { "usr32", __PNR_usr32 }, | |
| 443 | { "ustat", (__SCMP_NR_BASE + 62) }, | |
| 444 | { "utime", (__SCMP_NR_BASE + 30) }, | |
| 445 | { "utimensat", (__SCMP_NR_BASE + 316) }, | |
| 446 | { "utimes", (__SCMP_NR_BASE + 267) }, | |
| 447 | { "vfork", __PNR_vfork }, | |
| 448 | { "vhangup", (__SCMP_NR_BASE + 111) }, | |
| 449 | { "vm86", (__SCMP_NR_BASE + 113) }, | |
| 450 | { "vm86old", __PNR_vm86old }, | |
| 451 | { "vmsplice", (__SCMP_NR_BASE + 307) }, | |
| 452 | { "vserver", (__SCMP_NR_BASE + 277) }, | |
| 453 | { "wait4", (__SCMP_NR_BASE + 114) }, | |
| 454 | { "waitid", (__SCMP_NR_BASE + 278) }, | |
| 455 | { "waitpid", (__SCMP_NR_BASE + 7) }, | |
| 456 | { "write", (__SCMP_NR_BASE + 4) }, | |
| 457 | { "writev", (__SCMP_NR_BASE + 146) }, | |
| 458 | { NULL, __NR_SCMP_ERROR }, | |
| 459 | }; | |
| 460 | ||
| 461 | /** | |
| 462 | * Resolve a syscall name to a number | |
| 463 | * @param name the syscall name | |
| 464 | * | |
| 465 | * Resolve the given syscall name to the syscall number using the syscall table. | |
| 466 | * Returns the syscall number on success, including negative pseudo syscall | |
| 467 | * numbers; returns __NR_SCMP_ERROR on failure. | |
| 468 | * | |
| 469 | */ | |
| 470 | int mips_syscall_resolve_name(const char *name) | |
| 471 | { | |
| 472 | unsigned int iter; | |
| 473 | const struct arch_syscall_def *table = mips_syscall_table; | |
| 474 | ||
| 475 | /* XXX - plenty of room for future improvement here */ | |
| 476 | for (iter = 0; table[iter].name != NULL; iter++) { | |
| 477 | if (strcmp(name, table[iter].name) == 0) | |
| 478 | return table[iter].num; | |
| 479 | } | |
| 480 | ||
| 481 | return __NR_SCMP_ERROR; | |
| 482 | } | |
| 483 | ||
| 484 | /** | |
| 485 | * Resolve a syscall number to a name | |
| 486 | * @param num the syscall number | |
| 487 | * | |
| 488 | * Resolve the given syscall number to the syscall name using the syscall table. | |
| 489 | * Returns a pointer to the syscall name string on success, including pseudo | |
| 490 | * syscall names; returns NULL on failure. | |
| 491 | * | |
| 492 | */ | |
| 493 | const char *mips_syscall_resolve_num(int num) | |
| 494 | { | |
| 495 | unsigned int iter; | |
| 496 | const struct arch_syscall_def *table = mips_syscall_table; | |
| 497 | ||
| 498 | /* XXX - plenty of room for future improvement here */ | |
| 499 | for (iter = 0; table[iter].num != __NR_SCMP_ERROR; iter++) { | |
| 500 | if (num == table[iter].num) | |
| 501 | return table[iter].name; | |
| 502 | } | |
| 503 | ||
| 504 | return NULL; | |
| 505 | } | |
| 506 | ||
| 507 | /** | |
| 508 | * Iterate through the syscall table and return the syscall name | |
| 509 | * @param spot the offset into the syscall table | |
| 510 | * | |
| 511 | * Return the syscall name at position @spot or NULL on failure. This function | |
| 512 | * should only ever be used internally by libseccomp. | |
| 513 | * | |
| 514 | */ | |
| 515 | const char *mips_syscall_iterate_name(unsigned int spot) | |
| 516 | { | |
| 517 | /* XXX - no safety checks here */ | |
| 518 | return mips_syscall_table[spot].name; | |
| 519 | } |