2N/A/*
2N/A * CDDL HEADER START
2N/A *
2N/A * The contents of this file are subject to the terms of the
2N/A * Common Development and Distribution License (the "License").
2N/A * You may not use this file except in compliance with the License.
2N/A *
2N/A * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
2N/A * or http://www.opensolaris.org/os/licensing.
2N/A * See the License for the specific language governing permissions
2N/A * and limitations under the License.
2N/A *
2N/A * When distributing Covered Code, include this CDDL HEADER in each
2N/A * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
2N/A * If applicable, add the following below this CDDL HEADER, with the
2N/A * fields enclosed by brackets "[]" replaced with your own identifying
2N/A * information: Portions Copyright [yyyy] [name of copyright owner]
2N/A *
2N/A * CDDL HEADER END
2N/A */
2N/A/* LINTLIBRARY */
2N/A/* PROTOLIB1 */
2N/A
2N/A/*
2N/A * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
2N/A */
2N/A#include "libproc.h"
2N/A
2N/A/*
2N/A * usr/src/lib/libproc
2N/A */
2N/A
2N/A/* Pcontrol.c */
2N/Aint _libproc_debug;
2N/Astruct ps_prochandle *Pcreate(const char *file, char *const *argv,
2N/A int *perr, char *path, size_t len);
2N/Aconst char *Pcreate_error(int error);
2N/Avoid Pcreate_callback(struct ps_prochandle *Pr);
2N/Astruct ps_prochandle *Pgrab(pid_t pid, int gflag, int *perr);
2N/Aconst char *Pgrab_error(int error);
2N/Avoid Pfree(struct ps_prochandle *Pr);
2N/Aint Pstate(struct ps_prochandle *Pr);
2N/Aint Pasfd(struct ps_prochandle *Pr);
2N/Aint Pctlfd(struct ps_prochandle *Pr);
2N/Aconst psinfo_t *Ppsinfo(struct ps_prochandle *Pr);
2N/Aconst pstatus_t *Pstatus(struct ps_prochandle *Pr);
2N/Aint Pcred(struct ps_prochandle *Pr, prcred_t *pcrp, int ngroups);
2N/Assize_t Ppriv(struct ps_prochandle *Pr, prpriv_t *pprivp, size_t);
2N/Avoid Psync(struct ps_prochandle *Pr);
2N/Aint Pcreate_agent(struct ps_prochandle *Pr);
2N/Avoid Pdestroy_agent(struct ps_prochandle *Pr);
2N/Aint Preopen(struct ps_prochandle *Pr);
2N/Avoid Prelease(struct ps_prochandle *Pr, int flags);
2N/Aint Pstopstatus(struct ps_prochandle *Pr, long cmd, uint_t msec);
2N/Aint Pwait(struct ps_prochandle *Pr, uint_t msec);
2N/Aint Pstop(struct ps_prochandle *Pr, uint_t msec);
2N/Aint Pdstop(struct ps_prochandle *Pr);
2N/Aint Pgetareg(struct ps_prochandle *Pr, int regno, prgreg_t *preg);
2N/Aint Pputareg(struct ps_prochandle *Pr, int regno, prgreg_t reg);
2N/Aint Psetrun(struct ps_prochandle *Pr, int sig, int flags);
2N/Assize_t Pread(struct ps_prochandle *Pr,
2N/A void *buf, size_t nbyte, uintptr_t address);
2N/Assize_t Pread_string(struct ps_prochandle *Pr,
2N/A char *buf, size_t nbyte, uintptr_t address);
2N/Assize_t Pwrite(struct ps_prochandle *Pr,
2N/A const void *buf, size_t nbyte, uintptr_t address);
2N/Aint Pclearsig(struct ps_prochandle *Pr);
2N/Aint Pclearfault(struct ps_prochandle *Pr);
2N/Aint Psetbkpt(struct ps_prochandle *Pr, uintptr_t address, ulong_t *saved);
2N/Aint Pdelbkpt(struct ps_prochandle *Pr, uintptr_t address, ulong_t saved);
2N/Aint Pxecbkpt(struct ps_prochandle *Pr, ulong_t saved);
2N/Aint Psetwapt(struct ps_prochandle *Pr, const prwatch_t *wp);
2N/Aint Pdelwapt(struct ps_prochandle *Pr, const prwatch_t *wp);
2N/Aint Pxecwapt(struct ps_prochandle *Pr, const prwatch_t *wp);
2N/Aint Psetflags(struct ps_prochandle *Pr, long flags);
2N/Aint Punsetflags(struct ps_prochandle *Pr, long flags);
2N/Aint Psignal(struct ps_prochandle *Pr, int which, int stop);
2N/Avoid Psetsignal(struct ps_prochandle *Pr, const sigset_t *set);
2N/Aint Pfault(struct ps_prochandle *Pr, int which, int stop);
2N/Avoid Psetfault(struct ps_prochandle *Pr, const fltset_t *set);
2N/Aint Psysentry(struct ps_prochandle *Pr, int which, int stop);
2N/Avoid Psetsysentry(struct ps_prochandle *Pr, const sysset_t *set);
2N/Aint Psysexit(struct ps_prochandle *Pr, int which, int stop);
2N/Avoid Psetsysexit(struct ps_prochandle *Pr, const sysset_t *set);
2N/Aint Plwp_iter(struct ps_prochandle *Pr, proc_lwp_f *func, void *cd);
2N/Aint Psyscall(struct ps_prochandle *Pr, sysret_t *,
2N/A int sysindex, uint_t nargs, argdes_t *argp);
2N/A
2N/Astruct ps_lwphandle *Lgrab(struct ps_prochandle *P, lwpid_t lwpid, int *perr);
2N/Aconst char *Lgrab_error(int error);
2N/Astruct ps_prochandle *Lprochandle(struct ps_lwphandle *Lwp);
2N/Avoid Lfree(struct ps_lwphandle *Lwp);
2N/Aint Lctlfd(struct ps_lwphandle *Lwp);
2N/Aint Lwait(struct ps_lwphandle *Lwp, uint_t msec);
2N/Aint Lstop(struct ps_lwphandle *Lwp, uint_t msec);
2N/Aint Ldstop(struct ps_lwphandle *Lwp);
2N/Aint Lstate(struct ps_lwphandle *Lwp);
2N/Aconst lwpsinfo_t *Lpsinfo(struct ps_lwphandle *Lwp);
2N/Aconst lwpstatus_t *Lstatus(struct ps_lwphandle *Lwp);
2N/Aint Lgetareg(struct ps_lwphandle *Lwp, int regno, prgreg_t *preg);
2N/Aint Lputareg(struct ps_lwphandle *Lwp, int regno, prgreg_t reg);
2N/Aint Lsetrun(struct ps_lwphandle *Lwp, int sig, int flags);
2N/Aint Lclearsig(struct ps_lwphandle *Lwp);
2N/Aint Lclearfault(struct ps_lwphandle *Lwp);
2N/Aint Lxecbkpt(struct ps_lwphandle *Lwp, ulong_t saved);
2N/Aint Lxecwapt(struct ps_lwphandle *Lwp, const prwatch_t *wp);
2N/Avoid Lsync(struct ps_lwphandle *Lwp);
2N/A
2N/A/* Plwpregs.c */
2N/Aint Plwp_getregs(struct ps_prochandle *Pr, lwpid_t i, prgregset_t gr);
2N/Aint Plwp_setregs(struct ps_prochandle *Pr, lwpid_t i, const prgregset_t gr);
2N/Aint Plwp_getfpregs(struct ps_prochandle *Pr, lwpid_t i, prfpregset_t *fp);
2N/Aint Plwp_setfpregs(struct ps_prochandle *Pr, lwpid_t i, const prfpregset_t *fp);
2N/Aint Plwp_getxregs(struct ps_prochandle *Pr, lwpid_t i, prxregset_t *xr);
2N/Aint Plwp_setxregs(struct ps_prochandle *Pr, lwpid_t i, const prxregset_t *xr);
2N/A#if (defined(sparc) || defined(__sparc)) && defined(__sparcv9)
2N/Aint Plwp_getasrs(struct ps_prochandle *Pr, lwpid_t i, asrset_t asrs);
2N/Aint Plwp_setasrs(struct ps_prochandle *Pr, lwpid_t i, const asrset_t asrs);
2N/A#endif /* (defined(sparc) || defined(__sparc)) && defined(__sparcv9) */
2N/Aint Plwp_getpsinfo(struct ps_prochandle *Pr, lwpid_t i, lwpsinfo_t *lps);
2N/A
2N/A/* Pcore.c */
2N/Astruct ps_prochandle *Pfgrab_core(int fd, const char *aout, int *perr);
2N/Astruct ps_prochandle *Pgrab_core(const char *core, const char *aout,
2N/A int gflag, int *perr);
2N/A
2N/A/* Pisprocdir.c */
2N/Aint Pisprocdir(struct ps_prochandle *Pr, const char *dir);
2N/A
2N/A/* Pservice.c */
2N/Aps_err_e ps_pdmodel(struct ps_prochandle *Pr, int *modelp);
2N/Aps_err_e ps_pread(struct ps_prochandle *Pr,
2N/A psaddr_t addr, void *buf, size_t size);
2N/Aps_err_e ps_pwrite(struct ps_prochandle *Pr,
2N/A psaddr_t addr, const void *buf, size_t size);
2N/Aps_err_e ps_pdread(struct ps_prochandle *Pr,
2N/A psaddr_t addr, void *buf, size_t size);
2N/Aps_err_e ps_pdwrite(struct ps_prochandle *Pr,
2N/A psaddr_t addr, const void *buf, size_t size);
2N/Aps_err_e ps_ptread(struct ps_prochandle *Pr,
2N/A psaddr_t addr, void *buf, size_t size);
2N/Aps_err_e ps_ptwrite(struct ps_prochandle *Pr,
2N/A psaddr_t addr, const void *buf, size_t size);
2N/Aps_err_e ps_pstop(struct ps_prochandle *Pr);
2N/Aps_err_e ps_pcontinue(struct ps_prochandle *Pr);
2N/Aps_err_e ps_lstop(struct ps_prochandle *Pr, lwpid_t lwpid);
2N/Aps_err_e ps_lcontinue(struct ps_prochandle *Pr, lwpid_t lwpid);
2N/Aps_err_e ps_lgetregs(struct ps_prochandle *Pr,
2N/A lwpid_t lwpid, prgregset_t regs);
2N/Aps_err_e ps_lsetregs(struct ps_prochandle *Pr,
2N/A lwpid_t lwpid, const prgregset_t regs);
2N/Aps_err_e ps_lgetfpregs(struct ps_prochandle *Pr,
2N/A lwpid_t lwpid, prfpregset_t *regs);
2N/Aps_err_e ps_lsetfpregs(struct ps_prochandle *Pr,
2N/A lwpid_t lwpid, const prfpregset_t *regs);
2N/Aps_err_e ps_lgetxregsize(struct ps_prochandle *Pr,
2N/A lwpid_t lwpid, int *xrsize);
2N/Aps_err_e ps_lgetxregs(struct ps_prochandle *Pr,
2N/A lwpid_t lwpid, caddr_t xregs);
2N/Aps_err_e ps_lsetxregs(struct ps_prochandle *Pr,
2N/A lwpid_t lwpid, caddr_t xregs);
2N/A#if defined(__i386) || defined(__amd64)
2N/Aps_err_e ps_lgetLDT(struct ps_prochandle *Pr,
2N/A lwpid_t lwpid, struct ssd *ldt);
2N/A#endif /* __i386 || __amd6464 */
2N/Avoid ps_plog(const char *fmt, ...);
2N/A
2N/A/* Psymtab.c */
2N/Avoid Pupdate_maps(struct ps_prochandle *Pr);
2N/Avoid Pupdate_syms(struct ps_prochandle *Pr);
2N/Ard_agent_t *Prd_agent(struct ps_prochandle *Pr);
2N/Aconst prmap_t *Paddr_to_map(struct ps_prochandle *Pr, uintptr_t addr);
2N/Aconst prmap_t *Paddr_to_text_map(struct ps_prochandle *Pr, uintptr_t addr);
2N/Aconst prmap_t *Pname_to_map(struct ps_prochandle *Pr, const char *name);
2N/Aconst prmap_t *Plmid_to_map(struct ps_prochandle *Pr, Lmid_t lmid,
2N/A const char *name);
2N/Aint Plookup_by_addr(struct ps_prochandle *Pr, uintptr_t addr,
2N/A char *sym_name_buffer, size_t bufsize, GElf_Sym *symbolp);
2N/Aint Plookup_by_name(struct ps_prochandle *Pr,
2N/A const char *object_name, const char *symbol_name,
2N/A GElf_Sym *sym);
2N/Aint Plookup_by_lmid(struct ps_prochandle *Pr,
2N/A Lmid_t lmid, const char *object_name, const char *symbol_name,
2N/A GElf_Sym *sym);
2N/Aconst rd_loadobj_t *Paddr_to_loadobj(struct ps_prochandle *, uintptr_t);
2N/Aconst rd_loadobj_t *Pname_to_loadobj(struct ps_prochandle *, const char *);
2N/Aconst rd_loadobj_t *Plmid_to_loadobj(struct ps_prochandle *, Lmid_t,
2N/A const char *);
2N/Aint Pmapping_iter(struct ps_prochandle *Pr, proc_map_f *func, void *cd);
2N/Aint Pmapping_iter_resolved(struct ps_prochandle *Pr, proc_map_f *func,
2N/A void *cd);
2N/Aint Pobject_iter(struct ps_prochandle *Pr, proc_map_f *func, void *cd);
2N/Aint Pobject_iter_resolved(struct ps_prochandle *Pr, proc_map_f *func,
2N/A void *cd);
2N/Achar *Pobjname(struct ps_prochandle *Pr, uintptr_t addr,
2N/A char *buffer, size_t bufsize);
2N/Achar *Pobjname_resolved(struct ps_prochandle *Pr, uintptr_t addr,
2N/A char *buffer, size_t bufsize);
2N/Aint Plmid(struct ps_prochandle *Pr, uintptr_t addr, Lmid_t *lmidp);
2N/Aint Psymbol_iter(struct ps_prochandle *Pr, const char *object_name,
2N/A int which, int type, proc_sym_f *func, void *cd);
2N/Aint Psymbol_iter_by_lmid(struct ps_prochandle *Pr, Lmid_t lmid,
2N/A const char *object_name, int which, int type,
2N/A proc_sym_f *func, void *cd);
2N/Achar *Pgetenv(struct ps_prochandle *Pr, const char *name,
2N/A char *buffer, size_t bufsize);
2N/Achar *Pplatform(struct ps_prochandle *Pr, char *s, size_t n);
2N/Aint Puname(struct ps_prochandle *Pr, struct utsname *u);
2N/Achar *Pzonename(struct ps_prochandle *Pr, char *s, size_t n);
2N/Achar *Pfindobj(struct ps_prochandle *Pr, const char *path,
2N/A char *s, size_t n);
2N/Achar *Pexecname(struct ps_prochandle *Pr, char *buffer, size_t bufsize);
2N/Avoid Preset_maps(struct ps_prochandle *Pr);
2N/A
2N/Aps_err_e ps_pglobal_lookup(struct ps_prochandle *Pr,
2N/A const char *object_name, const char *sym_name,
2N/A psaddr_t *sym_addr);
2N/A
2N/Aps_err_e ps_pglobal_sym(struct ps_prochandle *Pr,
2N/A const char *object_name, const char *sym_name,
2N/A ps_sym_t *symp);
2N/A
2N/Along Pgetauxval(struct ps_prochandle *Pr, int type);
2N/Aconst auxv_t *Pgetauxvec(struct ps_prochandle *Pr);
2N/Aps_err_e ps_pauxv(struct ps_prochandle *Pr, const auxv_t **aux);
2N/A
2N/A/* Putil.c */
2N/Avoid Perror_printf(struct ps_prochandle *Pr, const char *format, ...);
2N/A
2N/A/* pr_door.c */
2N/Aint pr_door_info(struct ps_prochandle *Pr, int did, door_info_t *di);
2N/A
2N/A/* pr_exit.c */
2N/Aint pr_exit(struct ps_prochandle *Pr, int status);
2N/Aint pr_lwp_exit(struct ps_prochandle *Pr);
2N/A
2N/A/* pr_fcntl.c */
2N/Aint pr_fcntl(struct ps_prochandle *Pr, int fd, int cmd, void *argp);
2N/A
2N/A/* pr_getitimer.c */
2N/Aint pr_getitimer(struct ps_prochandle *Pr,
2N/A int which, struct itimerval *itv);
2N/Aint pr_setitimer(struct ps_prochandle *Pr,
2N/A int which, const struct itimerval *itv, struct itimerval *oitv);
2N/A
2N/A/* pr_getrctl.c */
2N/Aint pr_getrctl(struct ps_prochandle *Pr, const char *rname,
2N/A rctlblk_t *old_blk, rctlblk_t *new_blk, int rflag);
2N/Aint pr_setrctl(struct ps_prochandle *Pr, const char *rname,
2N/A rctlblk_t *old_blk, rctlblk_t *new_blk, int rflag);
2N/Aint pr_setprojrctl(struct ps_prochandle *Pr, const char *rname,
2N/A rctlblk_t *new_blk, size_t size, int rflag);
2N/A
2N/A/* pr_getrlimit.c */
2N/Aint pr_getrlimit(struct ps_prochandle *Pr,
2N/A int resource, struct rlimit *rlp);
2N/Aint pr_setrlimit(struct ps_prochandle *Pr,
2N/A int resource, const struct rlimit *rlp);
2N/Aint pr_getrlimit64(struct ps_prochandle *Pr,
2N/A int resource, struct rlimit64 *rlp);
2N/Aint pr_setrlimit64(struct ps_prochandle *Pr,
2N/A int resource, const struct rlimit64 *rlp);
2N/A
2N/A/* pr_getsockname.c */
2N/Aint pr_getsockname(struct ps_prochandle *Pr,
2N/A int sock, struct sockaddr *name, socklen_t *namelen);
2N/Aint pr_getpeername(struct ps_prochandle *Pr,
2N/A int sock, struct sockaddr *name, socklen_t *namelen);
2N/A
2N/A/* pr_ioctl.c */
2N/Aint pr_ioctl(struct ps_prochandle *Pr,
2N/A int fd, int code, void *buf, size_t size);
2N/A
2N/A/* pr_lseek.c */
2N/Aoff_t pr_lseek(struct ps_prochandle *Pr,
2N/A int filedes, off_t offset, int whence);
2N/Aoffset_t pr_llseek(struct ps_prochandle *Pr,
2N/A int filedes, offset_t offset, int whence);
2N/A
2N/A/* pr_memcntl.c */
2N/Aint pr_memcntl(struct ps_prochandle *Pr,
2N/A caddr_t addr, size_t len, int cmd, caddr_t arg, int attr, int mask);
2N/A
2N/A/* pr_mmap.c */
2N/Avoid *pr_mmap(struct ps_prochandle *Pr,
2N/A void *addr, size_t len, int prot, int flags, int fd, off_t off);
2N/Aint pr_munmap(struct ps_prochandle *Pr,
2N/A void *addr, size_t len);
2N/Avoid *pr_zmap(struct ps_prochandle *Pr,
2N/A void *addr, size_t len, int prot, int flags);
2N/A
2N/A/* pr_open.c */
2N/Aint pr_open(struct ps_prochandle *Pr,
2N/A const char *filename, int flags, mode_t mode);
2N/Aint pr_creat(struct ps_prochandle *Pr,
2N/A const char *filename, mode_t mode);
2N/Aint pr_close(struct ps_prochandle *Pr, int fd);
2N/Aint pr_access(struct ps_prochandle *Pr, const char *path, int amode);
2N/A
2N/A/* pr_pbind.c */
2N/Aint pr_processor_bind(struct ps_prochandle *Pr, idtype_t, id_t, int, int *);
2N/A
2N/A/* pr_rename.c */
2N/Aint pr_rename(struct ps_prochandle *Pr, const char *old, const char *new);
2N/Aint pr_link(struct ps_prochandle *Pr, const char *exist, const char *new);
2N/Aint pr_unlink(struct ps_prochandle *Pr, const char *);
2N/A
2N/A/* pr_sigaction.c */
2N/Aint pr_sigaction(struct ps_prochandle *Pr,
2N/A int sig, const struct sigaction *act, struct sigaction *oact);
2N/A
2N/A/* pr_stat.c */
2N/Aint pr_stat(struct ps_prochandle *Pr, const char *path, struct stat *buf);
2N/Aint pr_lstat(struct ps_prochandle *Pr, const char *path, struct stat *buf);
2N/Aint pr_fstat(struct ps_prochandle *Pr, int fd, struct stat *buf);
2N/Aint pr_stat64(struct ps_prochandle *Pr, const char *path,
2N/A struct stat64 *buf);
2N/Aint pr_lstat64(struct ps_prochandle *Pr, const char *path,
2N/A struct stat64 *buf);
2N/Aint pr_fstat64(struct ps_prochandle *Pr, int fd, struct stat64 *buf);
2N/A
2N/A/* pr_statvfs.c */
2N/Aint pr_statvfs(struct ps_prochandle *Pr, const char *path, statvfs_t *buf);
2N/Aint pr_fstatvfs(struct ps_prochandle *Pr, int fd, statvfs_t *buf);
2N/A
2N/A/* pr_tasksys.c */
2N/Aprojid_t pr_getprojid(struct ps_prochandle *Pr);
2N/Ataskid_t pr_gettaskid(struct ps_prochandle *Pr);
2N/Ataskid_t pr_settaskid(struct ps_prochandle *Pr, projid_t project, int flags);
2N/A
2N/A/* pr_waitid.c */
2N/Aint pr_waitid(struct ps_prochandle *Pr,
2N/A idtype_t idtype, id_t id, siginfo_t *infop, int options);
2N/A
2N/A/* proc_get_info.c */
2N/Aint proc_get_cred(pid_t pid, prcred_t *credp, int ngroups);
2N/Aprpriv_t *proc_get_priv(pid_t pid);
2N/Aint proc_get_psinfo(pid_t pid, psinfo_t *psp);
2N/Aint proc_get_status(pid_t pid, pstatus_t *psp);
2N/Aint proc_get_auxv(pid_t pid, auxv_t *pauxv, int naux);
2N/A
2N/A/* proc_names.c */
2N/Achar *proc_fltname(int flt, char *buf, size_t bufsz);
2N/Achar *proc_signame(int sig, char *buf, size_t bufsz);
2N/Achar *proc_sysname(int sys, char *buf, size_t bufsz);
2N/A
2N/Aint proc_str2flt(const char *str, int *fltnum);
2N/Aint proc_str2sig(const char *str, int *signum);
2N/Aint proc_str2sys(const char *str, int *sysnum);
2N/A
2N/Achar *proc_fltset2str(const fltset_t *set, const char *delim, int members,
2N/A char *buf, size_t nbytes);
2N/Achar *proc_sigset2str(const sigset_t *set, const char *delim, int members,
2N/A char *buf, size_t nbytes);
2N/Achar *proc_sysset2str(const sysset_t *set, const char *delim, int members,
2N/A char *buf, size_t nbytes);
2N/A
2N/Achar *proc_str2fltset(const char *str, const char *delim, int members,
2N/A fltset_t *set);
2N/Achar *proc_str2sigset(const char *str, const char *delim, int members,
2N/A sigset_t *set);
2N/Achar *proc_str2sysset(const char *str, const char *delim, int members,
2N/A sysset_t *set);
2N/A
2N/Aint proc_walk(proc_walk_f *func, void *arg, int flags);
2N/A
2N/A/* proc_arg.c */
2N/Astruct ps_prochandle *proc_arg_grab(const char *arg,
2N/A int oflag, int gflag, int *perr);
2N/A
2N/Apid_t proc_arg_psinfo(const char *arg, int oflag, psinfo_t *psp, int *perr);
2N/Avoid proc_unctrl_psinfo(psinfo_t *psp);
2N/A
2N/A/* proc_set.c */
2N/Aint Psetcred(struct ps_prochandle *Pr, const prcred_t *pcred);
2N/A
2N/A/* Pstack.c */
2N/Aint Pstack_iter(struct ps_prochandle *Pr,
2N/A const prgregset_t regs, proc_stack_f *func, void *arg);
2N/A
2N/A/* Pisadep.c */
2N/Aconst char *Ppltdest(struct ps_prochandle *Pr, uintptr_t addr);