/** * Enhanced Seccomp MIPS Specific Code * * Copyright (c) 2014 Red Hat * Author: Paul Moore * */ /* * This library is free software; you can redistribute it and/or modify it * under the terms of version 2.1 of the GNU Lesser General Public License as * published by the Free Software Foundation. * * This library is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License * for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this library; if not, see . */ #include #include #include "arch.h" #include "arch-mips64n32.h" /* N32 ABI */ #define __SCMP_NR_BASE 6000 /* NOTE: based on Linux 4.5-rc4 */ const struct arch_syscall_def mips64n32_syscall_table[] = { \ { "_llseek", __PNR__llseek }, { "_newselect", (__SCMP_NR_BASE + 22) }, { "_sysctl", (__SCMP_NR_BASE + 152) }, { "accept", (__SCMP_NR_BASE + 42) }, { "accept4", (__SCMP_NR_BASE + 297) }, { "access", (__SCMP_NR_BASE + 20) }, { "acct", (__SCMP_NR_BASE + 158) }, { "add_key", (__SCMP_NR_BASE + 243) }, { "adjtimex", (__SCMP_NR_BASE + 154) }, { "afs_syscall", (__SCMP_NR_BASE + 176) }, { "alarm", (__SCMP_NR_BASE + 37) }, { "arm_fadvise64_64", __PNR_arm_fadvise64_64 }, { "arm_sync_file_range", __PNR_arm_sync_file_range }, { "arch_prctl", __PNR_arch_prctl }, { "bdflush", __PNR_bdflush }, { "bind", (__SCMP_NR_BASE + 48) }, { "bpf", (__SCMP_NR_BASE + 319) }, { "break", __PNR_break }, { "breakpoint", __PNR_breakpoint }, { "brk", (__SCMP_NR_BASE + 12) }, { "cachectl", (__SCMP_NR_BASE + 198) }, { "cacheflush", (__SCMP_NR_BASE + 197) }, { "capget", (__SCMP_NR_BASE + 123) }, { "capset", (__SCMP_NR_BASE + 124) }, { "chdir", (__SCMP_NR_BASE + 78) }, { "chmod", (__SCMP_NR_BASE + 88) }, { "chown", (__SCMP_NR_BASE + 90) }, { "chown32", __PNR_chown32 }, { "chroot", (__SCMP_NR_BASE + 156) }, { "clock_adjtime", (__SCMP_NR_BASE + 305) }, { "clock_getres", (__SCMP_NR_BASE + 227) }, { "clock_gettime", (__SCMP_NR_BASE + 226) }, { "clock_nanosleep", (__SCMP_NR_BASE + 228) }, { "clock_settime", (__SCMP_NR_BASE + 225) }, { "clone", (__SCMP_NR_BASE + 55) }, { "close", (__SCMP_NR_BASE + 3) }, { "connect", (__SCMP_NR_BASE + 41) }, { "copy_file_range", (__SCMP_NR_BASE + 324) }, { "creat", (__SCMP_NR_BASE + 83) }, { "create_module", (__SCMP_NR_BASE + 167) }, { "delete_module", (__SCMP_NR_BASE + 169) }, { "dup", (__SCMP_NR_BASE + 31) }, { "dup2", (__SCMP_NR_BASE + 32) }, { "dup3", (__SCMP_NR_BASE + 290) }, { "epoll_create", (__SCMP_NR_BASE + 207) }, { "epoll_create1", (__SCMP_NR_BASE + 289) }, { "epoll_ctl", (__SCMP_NR_BASE + 208) }, { "epoll_ctl_old", __PNR_epoll_ctl_old }, { "epoll_pwait", (__SCMP_NR_BASE + 276) }, { "epoll_wait", (__SCMP_NR_BASE + 209) }, { "epoll_wait_old", __PNR_epoll_wait_old }, { "eventfd", (__SCMP_NR_BASE + 282) }, { "eventfd2", (__SCMP_NR_BASE + 288) }, { "execve", (__SCMP_NR_BASE + 57) }, { "execveat", (__SCMP_NR_BASE + 320) }, { "exit", (__SCMP_NR_BASE + 58) }, { "exit_group", (__SCMP_NR_BASE + 205) }, { "faccessat", (__SCMP_NR_BASE + 263) }, { "fadvise64", (__SCMP_NR_BASE + 216) }, { "fadvise64_64", __PNR_fadvise64_64 }, { "fallocate", (__SCMP_NR_BASE + 283) }, { "fanotify_init", (__SCMP_NR_BASE + 300) }, { "fanotify_mark", (__SCMP_NR_BASE + 301) }, { "fchdir", (__SCMP_NR_BASE + 79) }, { "fchmod", (__SCMP_NR_BASE + 89) }, { "fchmodat", (__SCMP_NR_BASE + 262) }, { "fchown", (__SCMP_NR_BASE + 91) }, { "fchown32", __PNR_fchown32 }, { "fchownat", (__SCMP_NR_BASE + 254) }, { "fcntl", (__SCMP_NR_BASE + 70) }, { "fcntl64", (__SCMP_NR_BASE + 212) }, { "fdatasync", (__SCMP_NR_BASE + 73) }, { "fgetxattr", (__SCMP_NR_BASE + 185) }, { "finit_module", (__SCMP_NR_BASE + 312) }, { "flistxattr", (__SCMP_NR_BASE + 188) }, { "flock", (__SCMP_NR_BASE + 71) }, { "fork", (__SCMP_NR_BASE + 56) }, { "fremovexattr", (__SCMP_NR_BASE + 191) }, { "fsetxattr", (__SCMP_NR_BASE + 182) }, { "fstat", (__SCMP_NR_BASE + 5) }, { "fstat64", __PNR_fstat64 }, { "fstatat64", __PNR_fstat64 }, { "fstatfs", (__SCMP_NR_BASE + 135) }, { "fstatfs64", (__SCMP_NR_BASE + 218) }, { "fsync", (__SCMP_NR_BASE + 72) }, { "ftime", __PNR_ftime }, { "ftruncate", (__SCMP_NR_BASE + 75) }, { "ftruncate64", __PNR_ftruncate64 }, { "futex", (__SCMP_NR_BASE + 194) }, { "futimesat", (__SCMP_NR_BASE + 255) }, { "get_kernel_syms", (__SCMP_NR_BASE + 170) }, { "get_mempolicy", (__SCMP_NR_BASE + 232) }, { "get_robust_list", (__SCMP_NR_BASE + 273) }, { "get_thread_area", __PNR_get_thread_area }, { "getcpu", (__SCMP_NR_BASE + 275) }, { "getcwd", (__SCMP_NR_BASE + 77) }, { "getdents", (__SCMP_NR_BASE + 76) }, { "getdents64", (__SCMP_NR_BASE + 299) }, { "getegid", (__SCMP_NR_BASE + 106) }, { "getegid32", __PNR_getegid32 }, { "geteuid", (__SCMP_NR_BASE + 105) }, { "geteuid32", __PNR_geteuid32 }, { "getgid", (__SCMP_NR_BASE + 102) }, { "getgid32", __PNR_getgid32 }, { "getgroups", (__SCMP_NR_BASE + 113) }, { "getgroups32", __PNR_getgroups32 }, { "getitimer", (__SCMP_NR_BASE + 35) }, { "getpeername", (__SCMP_NR_BASE + 51) }, { "getpgid", (__SCMP_NR_BASE + 119) }, { "getpgrp", (__SCMP_NR_BASE + 109) }, { "getpid", (__SCMP_NR_BASE + 38) }, { "getpmsg", (__SCMP_NR_BASE + 174) }, { "getppid", (__SCMP_NR_BASE + 108) }, { "getpriority", (__SCMP_NR_BASE + 137) }, { "getrandom", (__SCMP_NR_BASE + 317) }, { "getresgid", (__SCMP_NR_BASE + 118) }, { "getresgid32", __PNR_getresgid32 }, { "getresuid", (__SCMP_NR_BASE + 116) }, { "getresuid32", __PNR_getresuid32 }, { "getrlimit", (__SCMP_NR_BASE + 95) }, { "getrusage", (__SCMP_NR_BASE + 96) }, { "getsid", (__SCMP_NR_BASE + 122) }, { "getsockname", (__SCMP_NR_BASE + 50) }, { "getsockopt", (__SCMP_NR_BASE + 54) }, { "gettid", (__SCMP_NR_BASE + 178) }, { "gettimeofday", (__SCMP_NR_BASE + 94) }, { "getuid", (__SCMP_NR_BASE + 100) }, { "getuid32", __PNR_getuid32 }, { "getxattr", (__SCMP_NR_BASE + 183) }, { "gtty", __PNR_gtty }, { "idle", __PNR_idle }, { "init_module", (__SCMP_NR_BASE + 168) }, { "inotify_add_watch", (__SCMP_NR_BASE + 248) }, { "inotify_init", (__SCMP_NR_BASE + 247) }, { "inotify_init1", (__SCMP_NR_BASE + 292) }, { "inotify_rm_watch", (__SCMP_NR_BASE + 249) }, { "io_cancel", (__SCMP_NR_BASE + 204) }, { "io_destroy", (__SCMP_NR_BASE + 201) }, { "io_getevents", (__SCMP_NR_BASE + 202) }, { "io_setup", (__SCMP_NR_BASE + 200) }, { "io_submit", (__SCMP_NR_BASE + 203) }, { "ioctl", (__SCMP_NR_BASE + 15) }, { "ioperm", __PNR_ioperm }, { "iopl", __PNR_iopl }, { "ioprio_get", (__SCMP_NR_BASE + 278) }, { "ioprio_set", (__SCMP_NR_BASE + 277) }, { "ipc", __PNR_ipc }, { "kcmp", (__SCMP_NR_BASE + 311) }, { "kexec_file_load", __PNR_kexec_file_load }, { "kexec_load", (__SCMP_NR_BASE + 274) }, { "keyctl", (__SCMP_NR_BASE + 245) }, { "kill", (__SCMP_NR_BASE + 60) }, { "lchown", (__SCMP_NR_BASE + 92) }, { "lchown32", __PNR_lchown32 }, { "lgetxattr", (__SCMP_NR_BASE + 184) }, { "link", (__SCMP_NR_BASE + 84) }, { "linkat", (__SCMP_NR_BASE + 259) }, { "listen", (__SCMP_NR_BASE + 49) }, { "listxattr", (__SCMP_NR_BASE + 186) }, { "llistxattr", (__SCMP_NR_BASE + 187) }, { "lock", __PNR_lock }, { "lookup_dcookie", (__SCMP_NR_BASE + 206) }, { "lremovexattr", (__SCMP_NR_BASE + 190) }, { "lseek", (__SCMP_NR_BASE + 8) }, { "lsetxattr", (__SCMP_NR_BASE + 181) }, { "lstat", (__SCMP_NR_BASE + 6) }, { "lstat64", __PNR_lstat64 }, { "madvise", (__SCMP_NR_BASE + 27) }, { "mbind", (__SCMP_NR_BASE + 231) }, { "membarrier", (__SCMP_NR_BASE + 322) }, { "memfd_create", (__SCMP_NR_BASE + 318) }, { "migrate_pages", (__SCMP_NR_BASE + 250) }, { "mincore", (__SCMP_NR_BASE + 26) }, { "mkdir", (__SCMP_NR_BASE + 81) }, { "mkdirat", (__SCMP_NR_BASE + 252) }, { "mknod", (__SCMP_NR_BASE + 131) }, { "mknodat", (__SCMP_NR_BASE + 253) }, { "mlock", (__SCMP_NR_BASE + 146) }, { "mlock2", (__SCMP_NR_BASE + 323) }, { "mlockall", (__SCMP_NR_BASE + 148) }, { "mmap", (__SCMP_NR_BASE + 9) }, { "mmap2", __PNR_mmap2 }, { "modify_ldt", __PNR_modify_ldt }, { "mount", (__SCMP_NR_BASE + 160) }, { "move_pages", (__SCMP_NR_BASE + 271) }, { "mprotect", (__SCMP_NR_BASE + 10) }, { "mpx", __PNR_mpx }, { "mq_getsetattr", (__SCMP_NR_BASE + 239) }, { "mq_notify", (__SCMP_NR_BASE + 238) }, { "mq_open", (__SCMP_NR_BASE + 234) }, { "mq_timedreceive", (__SCMP_NR_BASE + 237) }, { "mq_timedsend", (__SCMP_NR_BASE + 236) }, { "mq_unlink", (__SCMP_NR_BASE + 235) }, { "mremap", (__SCMP_NR_BASE + 24) }, { "msgctl", (__SCMP_NR_BASE + 69) }, { "msgget", (__SCMP_NR_BASE + 66) }, { "msgrcv", (__SCMP_NR_BASE + 68) }, { "msgsnd", (__SCMP_NR_BASE + 67) }, { "msync", (__SCMP_NR_BASE + 25) }, { "multiplexer", __PNR_multiplexer }, { "munlock", (__SCMP_NR_BASE + 147) }, { "munlockall", (__SCMP_NR_BASE + 149) }, { "munmap", (__SCMP_NR_BASE + 11) }, { "name_to_handle_at", (__SCMP_NR_BASE + 303) }, { "nanosleep", (__SCMP_NR_BASE + 34) }, { "newfstatat", (__SCMP_NR_BASE + 256) }, { "nfsservctl", (__SCMP_NR_BASE + 173) }, { "nice", __PNR_nice }, { "oldfstat", __PNR_oldfstat }, { "oldlstat", __PNR_oldlstat }, { "oldolduname", __PNR_oldolduname }, { "oldstat", __PNR_oldstat }, { "olduname", __PNR_olduname }, { "oldwait4", __PNR_oldwait4 }, { "open", (__SCMP_NR_BASE + 2) }, { "open_by_handle_at", (__SCMP_NR_BASE + 304) }, { "openat", (__SCMP_NR_BASE + 251) }, { "pause", (__SCMP_NR_BASE + 33) }, { "pciconfig_iobase", __PNR_pciconfig_iobase }, { "pciconfig_read", __PNR_pciconfig_read }, { "pciconfig_write", __PNR_pciconfig_write }, { "perf_event_open", (__SCMP_NR_BASE + 296) }, { "personality", (__SCMP_NR_BASE + 132) }, { "pipe", (__SCMP_NR_BASE + 21) }, { "pipe2", (__SCMP_NR_BASE + 291) }, { "pivot_root", (__SCMP_NR_BASE + 151) }, { "poll", (__SCMP_NR_BASE + 7) }, { "ppoll", (__SCMP_NR_BASE + 265) }, { "prctl", (__SCMP_NR_BASE + 153) }, { "pread64", (__SCMP_NR_BASE + 16) }, { "preadv", (__SCMP_NR_BASE + 293) }, { "prlimit64", (__SCMP_NR_BASE + 302) }, { "process_vm_readv", (__SCMP_NR_BASE + 309) }, { "process_vm_writev", (__SCMP_NR_BASE + 310) }, { "prof", __PNR_prof }, { "profil", __PNR_profil }, { "pselect6", (__SCMP_NR_BASE + 264) }, { "ptrace", (__SCMP_NR_BASE + 99) }, { "putpmsg", (__SCMP_NR_BASE + 175) }, { "pwrite64", (__SCMP_NR_BASE + 17) }, { "pwritev", (__SCMP_NR_BASE + 294) }, { "query_module", (__SCMP_NR_BASE + 171) }, { "quotactl", (__SCMP_NR_BASE + 172) }, { "read", (__SCMP_NR_BASE + 0) }, { "readahead", (__SCMP_NR_BASE + 179) }, { "readdir", __PNR_readdir }, { "readlink", (__SCMP_NR_BASE + 87) }, { "readlinkat", (__SCMP_NR_BASE + 261) }, { "readv", (__SCMP_NR_BASE + 18) }, { "reboot", (__SCMP_NR_BASE + 164) }, { "recv", __PNR_recv }, { "recvfrom", (__SCMP_NR_BASE + 44) }, { "recvmmsg", (__SCMP_NR_BASE + 298) }, { "recvmsg", (__SCMP_NR_BASE + 46) }, { "remap_file_pages", (__SCMP_NR_BASE + 210) }, { "removexattr", (__SCMP_NR_BASE + 189) }, { "rename", (__SCMP_NR_BASE + 80) }, { "renameat", (__SCMP_NR_BASE + 258) }, { "renameat2", (__SCMP_NR_BASE + 315) }, { "request_key", (__SCMP_NR_BASE + 244) }, { "restart_syscall", (__SCMP_NR_BASE + 214) }, { "rmdir", (__SCMP_NR_BASE + 82) }, { "rt_sigaction", (__SCMP_NR_BASE + 13) }, { "rt_sigpending", (__SCMP_NR_BASE + 125) }, { "rt_sigprocmask", (__SCMP_NR_BASE + 14) }, { "rt_sigqueueinfo", (__SCMP_NR_BASE + 127) }, { "rt_sigreturn", (__SCMP_NR_BASE + 211) }, { "rt_sigsuspend", (__SCMP_NR_BASE + 128) }, { "rt_sigtimedwait", (__SCMP_NR_BASE + 126) }, { "rt_tgsigqueueinfo", (__SCMP_NR_BASE + 295) }, { "rtas", __PNR_rtas }, { "s390_pci_mmio_read", __PNR_s390_pci_mmio_read }, { "s390_pci_mmio_write", __PNR_s390_pci_mmio_write }, { "s390_runtime_instr", __PNR_s390_runtime_instr }, { "sched_get_priority_max", (__SCMP_NR_BASE + 143) }, { "sched_get_priority_min", (__SCMP_NR_BASE + 144) }, { "sched_getaffinity", (__SCMP_NR_BASE + 196) }, { "sched_getattr", (__SCMP_NR_BASE + 314) }, { "sched_getparam", (__SCMP_NR_BASE + 140) }, { "sched_getscheduler", (__SCMP_NR_BASE + 142) }, { "sched_rr_get_interval", (__SCMP_NR_BASE + 145) }, { "sched_setaffinity", (__SCMP_NR_BASE + 195) }, { "sched_setattr", (__SCMP_NR_BASE + 313) }, { "sched_setparam", (__SCMP_NR_BASE + 139) }, { "sched_setscheduler", (__SCMP_NR_BASE + 141) }, { "sched_yield", (__SCMP_NR_BASE + 23) }, { "seccomp", (__SCMP_NR_BASE + 316) }, { "security", __PNR_security }, { "select", __PNR_select }, { "semctl", (__SCMP_NR_BASE + 64) }, { "semget", (__SCMP_NR_BASE + 62) }, { "semop", (__SCMP_NR_BASE + 63) }, { "semtimedop", (__SCMP_NR_BASE + 215) }, { "send", __PNR_send }, { "sendfile", (__SCMP_NR_BASE + 39) }, { "sendfile64", (__SCMP_NR_BASE + 219) }, { "sendmmsg", (__SCMP_NR_BASE + 307) }, { "sendmsg", (__SCMP_NR_BASE + 45) }, { "sendto", (__SCMP_NR_BASE + 43) }, { "set_mempolicy", (__SCMP_NR_BASE + 233) }, { "set_robust_list", (__SCMP_NR_BASE + 272) }, { "set_thread_area", (__SCMP_NR_BASE + 246) }, { "set_tid_address", (__SCMP_NR_BASE + 213) }, { "set_tls", __PNR_set_tls }, { "setdomainname", (__SCMP_NR_BASE + 166) }, { "setfsgid", (__SCMP_NR_BASE + 121) }, { "setfsgid32", __PNR_setfsgid32 }, { "setfsuid", (__SCMP_NR_BASE + 120) }, { "setfsuid32", __PNR_setfsuid32 }, { "setgid", (__SCMP_NR_BASE + 104) }, { "setgid32", __PNR_setgid32 }, { "setgroups", (__SCMP_NR_BASE + 114) }, { "setgroups32", __PNR_setgroups32 }, { "sethostname", (__SCMP_NR_BASE + 165) }, { "setitimer", (__SCMP_NR_BASE + 36) }, { "setns", (__SCMP_NR_BASE + 308) }, { "setpgid", (__SCMP_NR_BASE + 107) }, { "setpriority", (__SCMP_NR_BASE + 138) }, { "setregid", (__SCMP_NR_BASE + 112) }, { "setregid32", __PNR_setregid32 }, { "setresgid", (__SCMP_NR_BASE + 117) }, { "setresgid32", __PNR_setresgid32 }, { "setresuid", (__SCMP_NR_BASE + 115) }, { "setresuid32", __PNR_setresuid32 }, { "setreuid", (__SCMP_NR_BASE + 111) }, { "setreuid32", __PNR_setreuid32 }, { "setrlimit", (__SCMP_NR_BASE + 155) }, { "setsid", (__SCMP_NR_BASE + 110) }, { "setsockopt", (__SCMP_NR_BASE + 53) }, { "settimeofday", (__SCMP_NR_BASE + 159) }, { "setuid", (__SCMP_NR_BASE + 103) }, { "setuid32", __PNR_setuid32 }, { "setxattr", (__SCMP_NR_BASE + 180) }, { "sgetmask", __PNR_sgetmask }, { "shmat", (__SCMP_NR_BASE + 29) }, { "shmctl", (__SCMP_NR_BASE + 30) }, { "shmdt", (__SCMP_NR_BASE + 65) }, { "shmget", (__SCMP_NR_BASE + 28) }, { "shutdown", (__SCMP_NR_BASE + 47) }, { "sigaction", __PNR_sigaction }, { "sigaltstack", (__SCMP_NR_BASE + 129) }, { "signal", __PNR_signal }, { "signalfd", (__SCMP_NR_BASE + 280) }, { "signalfd4", (__SCMP_NR_BASE + 287) }, { "sigpending", __PNR_sigpending }, { "sigprocmask", __PNR_sigprocmask }, { "sigreturn", __PNR_sigreturn }, { "sigsuspend", __PNR_sigsuspend }, { "socket", (__SCMP_NR_BASE + 40) }, { "socketcall", __PNR_socketcall }, { "socketpair", (__SCMP_NR_BASE + 52) }, { "splice", (__SCMP_NR_BASE + 267) }, { "spu_create", __PNR_spu_create }, { "spu_run", __PNR_spu_run }, { "ssetmask", __PNR_ssetmask }, { "stat", (__SCMP_NR_BASE + 4) }, { "stat64", __PNR_stat64 }, { "statfs", (__SCMP_NR_BASE + 134) }, { "statfs64", (__SCMP_NR_BASE + 217) }, { "stime", __PNR_stime }, { "stty", __PNR_stty }, { "subpage_prot", __PNR_subpage_prot }, { "swapcontext", __PNR_swapcontext }, { "swapoff", (__SCMP_NR_BASE + 163) }, { "swapon", (__SCMP_NR_BASE + 162) }, { "switch_endian", __PNR_switch_endian }, { "symlink", (__SCMP_NR_BASE + 86) }, { "symlinkat", (__SCMP_NR_BASE + 260) }, { "sync", (__SCMP_NR_BASE + 157) }, { "sync_file_range", (__SCMP_NR_BASE + 268) }, { "sync_file_range2", __PNR_sync_file_range2 }, { "syncfs", (__SCMP_NR_BASE + 306) }, { "syscall", __PNR_syscall }, { "sys_debug_setcontext", __PNR_sys_debug_setcontext }, { "sysfs", (__SCMP_NR_BASE + 136) }, { "sysinfo", (__SCMP_NR_BASE + 97) }, { "syslog", (__SCMP_NR_BASE + 101) }, { "sysmips", (__SCMP_NR_BASE + 199) }, { "tee", (__SCMP_NR_BASE + 269) }, { "tgkill", (__SCMP_NR_BASE + 229) }, { "time", __PNR_time }, { "timer_create", (__SCMP_NR_BASE + 220) }, { "timer_delete", (__SCMP_NR_BASE + 224) }, { "timer_getoverrun", (__SCMP_NR_BASE + 223) }, { "timer_gettime", (__SCMP_NR_BASE + 222) }, { "timer_settime", (__SCMP_NR_BASE + 221) }, { "timerfd", (__SCMP_NR_BASE + 281) }, { "timerfd_create", (__SCMP_NR_BASE + 284) }, { "timerfd_gettime", (__SCMP_NR_BASE + 285) }, { "timerfd_settime", (__SCMP_NR_BASE + 286) }, { "times", (__SCMP_NR_BASE + 98) }, { "tkill", (__SCMP_NR_BASE + 192) }, { "truncate", (__SCMP_NR_BASE + 74) }, { "truncate64", __PNR_truncate64 }, { "tuxcall", __PNR_tuxcall }, { "ugetrlimit", __PNR_ugetrlimit }, { "ulimit", __PNR_ulimit }, { "umask", (__SCMP_NR_BASE + 93) }, { "umount", __PNR_umount }, { "umount2", (__SCMP_NR_BASE + 161) }, { "uname", (__SCMP_NR_BASE + 61) }, { "unlink", (__SCMP_NR_BASE + 85) }, { "unlinkat", (__SCMP_NR_BASE + 257) }, { "unshare", (__SCMP_NR_BASE + 266) }, { "uselib", __PNR_uselib }, { "userfaultfd", (__SCMP_NR_BASE + 321) }, { "usr26", __PNR_usr26 }, { "usr32", __PNR_usr32 }, { "ustat", (__SCMP_NR_BASE + 133) }, { "utime", (__SCMP_NR_BASE + 130) }, { "utimensat", (__SCMP_NR_BASE + 279) }, { "utimes", (__SCMP_NR_BASE + 230) }, { "vfork", __PNR_vfork }, { "vhangup", (__SCMP_NR_BASE + 150) }, { "vm86", __PNR_vm86 }, { "vm86old", __PNR_vm86old }, { "vmsplice", (__SCMP_NR_BASE + 270) }, { "vserver", (__SCMP_NR_BASE + 240) }, { "wait4", (__SCMP_NR_BASE + 59) }, { "waitid", (__SCMP_NR_BASE + 241) }, { "waitpid", __PNR_waitpid }, { "write", (__SCMP_NR_BASE + 1) }, { "writev", (__SCMP_NR_BASE + 19) }, { NULL, __NR_SCMP_ERROR }, }; /** * Resolve a syscall name to a number * @param name the syscall name * * Resolve the given syscall name to the syscall number using the syscall table. * Returns the syscall number on success, including negative pseudo syscall * numbers; returns __NR_SCMP_ERROR on failure. * */ int mips64n32_syscall_resolve_name(const char *name) { unsigned int iter; const struct arch_syscall_def *table = mips64n32_syscall_table; /* XXX - plenty of room for future improvement here */ for (iter = 0; table[iter].name != NULL; iter++) { if (strcmp(name, table[iter].name) == 0) return table[iter].num; } return __NR_SCMP_ERROR; } /** * Resolve a syscall number to a name * @param num the syscall number * * Resolve the given syscall number to the syscall name using the syscall table. * Returns a pointer to the syscall name string on success, including pseudo * syscall names; returns NULL on failure. * */ const char *mips64n32_syscall_resolve_num(int num) { unsigned int iter; const struct arch_syscall_def *table = mips64n32_syscall_table; /* XXX - plenty of room for future improvement here */ for (iter = 0; table[iter].num != __NR_SCMP_ERROR; iter++) { if (num == table[iter].num) return table[iter].name; } return NULL; } /** * Iterate through the syscall table and return the syscall name * @param spot the offset into the syscall table * * Return the syscall name at position @spot or NULL on failure. This function * should only ever be used internally by libseccomp. * */ const char *mips64n32_syscall_iterate_name(unsigned int spot) { /* XXX - no safety checks here */ return mips64n32_syscall_table[spot].name; }