diff options
Diffstat (limited to 'USER/USER.xs')
-rw-r--r-- | USER/USER.xs | 1385 |
1 files changed, 1385 insertions, 0 deletions
diff --git a/USER/USER.xs b/USER/USER.xs new file mode 100644 index 0000000..ef6f1fb --- /dev/null +++ b/USER/USER.xs @@ -0,0 +1,1385 @@ +/* Copyright (C) 2003-2005 Mandriva SA Daouda Lo (daouda) + * This program is free software; you can redistribute it and/or + * modify it under the same terms as Perl itself. + */ + +#include "EXTERN.h" +#include "perl.h" +#include "XSUB.h" + +#include "ppport.h" + +#include <grp.h> +#include <pwd.h> +#include <crypt.h> +#include <ctype.h> +#include <dirent.h> +#include <fcntl.h> +#include <locale.h> +#include <limits.h> +#include <sys/signal.h> +#include <sys/stat.h> +#include <sys/types.h> +#include <sys/time.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> +#include <glib.h> +#include <utime.h> +#include <libuser/user.h> +#include <libuser/user_private.h> + + + +#define INVALID (-0x80000000) +#ifndef _ +#define _(String) gettext(String) +#endif +#ifndef N_ +#define N_(String) (String) +#endif + +typedef struct context USER__ADMIN; +typedef struct lu_ent USER__ENT; +typedef struct lu_error USER__ERR; + +static SV ** convert_value_array_list(register SV **sp, GValueArray *array) { + GValue *value; + int i; + long l; + const char *s; + for (i = 0; (array != NULL) && (i < array->n_values); i++) { + value = g_value_array_get_nth(array, i); + /* If the item is a G_TYPE_LONG, add it as a double. */ + if (G_VALUE_HOLDS_LONG(value)) { + l = g_value_get_long(value); + XPUSHs(sv_2mortal(newSViv(l))); + } else if (G_VALUE_HOLDS_STRING(value)) { + s = g_value_get_string(value); + XPUSHs(sv_2mortal(newSVpv(s, 0))); + } + } + return sp; +} + +/* Populate a user's home directory, copying data from a named skeleton + * directory, setting all ownerships as given, and setting the mode of + * the top-level directory as given. */ +int +lu_homedir_populate(const char *skeleton, const char *directory, + uid_t owner, gid_t group, mode_t mode, + USER__ERR **error) +{ + struct dirent *ent; + DIR *dir; + struct stat st; + char skelpath[PATH_MAX], path[PATH_MAX], buf[PATH_MAX]; + struct utimbuf timebuf; + int ifd = -1, ofd = -1, i; + off_t offset; + LU_ERROR_CHECK(error); + /* If the destination directory exists, return. */ + dir = opendir(skeleton); + if (dir == NULL) { + lu_error_new(error, lu_error_generic, + _("Error reading `%s': %s"), skeleton, + strerror(errno)); + return 0; + } + /* Create the top-level directory. */ + if ((mkdir(directory, mode) == -1) && (errno != EEXIST)) { + lu_error_new(error, lu_error_generic, + _("Error creating `%s': %s"), directory, + strerror(errno)); + closedir(dir); + return 0; + } + /* Set the ownership on the top-level directory. */ + chown(directory, owner, group); + while ((ent = readdir(dir)) != NULL) { + /* Iterate through each item in the directory. */ + /* Skip over self and parent hard links. */ + if (strcmp(ent->d_name, ".") == 0) { + continue; + } + if (strcmp(ent->d_name, "..") == 0) { + continue; + } + /* Build the path of the skeleton file or directory and + * its corresponding member in the new tree. */ + snprintf(skelpath, sizeof(skelpath), "%s/%s", + skeleton, ent->d_name); + snprintf(path, sizeof(path), "%s/%s", directory, + ent->d_name); + /* What we do next depends on the type of entry we're + * looking at. */ + if (lstat(skelpath, &st) != -1) { + /* We always want to preserve atime/mtime. */ + timebuf.actime = st.st_atime; + timebuf.modtime = st.st_mtime; + /* If it's a directory, descend into it. */ + if (S_ISDIR(st.st_mode)) { + if (!lu_homedir_populate(skelpath, + path, + owner, + st.st_gid ?: group, + st.st_mode, + error)) { + /* Aargh! Fail up. */ + closedir(dir); + return 0; + } + /* Set the date on the directory. */ + utime(path, &timebuf); + continue; + } + /* If it's a symlink, duplicate it. */ + if (S_ISLNK(st.st_mode)) { + if (readlink(skelpath, buf, + sizeof(buf) - 1) != -1) { + buf[sizeof(buf) - 1] = '\0'; + symlink(buf, path); + lchown(path, owner, st.st_gid ?: group); + utime(path, &timebuf); + } + continue; + } + /* If it's a regular file, copy it. */ + if (S_ISREG(st.st_mode)) { + /* Open both the input and output + * files. If we fail to do either, + * we have to give up. */ + ifd = open(skelpath, O_RDONLY); + if (ifd != -1) { + ofd = open(path, + O_EXCL | O_CREAT | O_WRONLY, + st.st_mode); + } + if ((ifd == -1) || (ofd == -1)) { + /* Sorry, no can do. */ + close (ifd); + close (ofd); + continue; + } + /* Now just copy the data. */ + do { + i = read(ifd, &buf, sizeof(buf)); + if (i > 0) { + write(ofd, buf, i); + } + } while (i > 0); + /* Close the files. */ + offset = lseek(ofd, 0, SEEK_CUR); + if (offset != ((off_t) -1)) { + ftruncate(ofd, offset); + } + close (ifd); + close (ofd); + /* Set the ownership and timestamp on + * the new file. */ + chown(path, owner, st.st_gid ?: group); + utime(path, &timebuf); + continue; + } + /* Note that we don't copy device specials. */ + } + } + closedir(dir); + return 1; +} + +/* Recursively remove a user's home (or really, any) directory. */ +int +lu_homedir_remove(const char *directory, struct lu_error ** error) +{ + struct dirent *ent; + DIR *dir; + struct stat st; + char path[PATH_MAX]; + LU_ERROR_CHECK(error); + /* Open the directory. This catches the case that it's already gone. */ + dir = opendir(directory); + if (dir == NULL) { + lu_error_new(error, lu_error_stat, + _("Error removing `%s': %s"), directory, + strerror(errno)); + return 0; + } + /* Iterate over all of its contents. */ + while ((ent = readdir(dir)) != NULL) { + /* Skip over the self and parent hard links. */ + if (strcmp(ent->d_name, ".") == 0) { + continue; + } + if (strcmp(ent->d_name, "..") == 0) { + continue; + } + /* Generate the full path of the next victim. */ + snprintf(path, sizeof(path), "%s/%s", directory, ent->d_name); + /* What we do next depends on whether or not the next item to + * remove is a directory. */ + if (lstat(path, &st) != -1) { + if (S_ISDIR(st.st_mode)) { + /* We decend into subdirectories... */ + if (lu_homedir_remove(path, error) == FALSE) { + closedir(dir); + return 0; + } + } else { + /* ... and unlink everything else. */ + if (unlink(path) == -1) { + lu_error_new(error, + lu_error_generic, + _("Error removing " + "`%s': %s"), + path, + strerror + (errno)); + closedir(dir); + return 0; + } + } + } + } + closedir(dir); + + /* As a final step, remove the directory itself. */ + if (rmdir(directory) == -1) { + lu_error_new(error, lu_error_generic, + _("Error removing `%s': %s"), directory, + strerror(errno)); + return 0; + } + + return 1; +} +/* Move a directory from one place to another. */ +int +lu_homedir_move(const char *oldhome, const char *newhome, + USER__ERR ** error) +{ + struct stat st; + LU_ERROR_CHECK(error); + /* If the directory exists... */ + if (stat(oldhome, &st) != -1) { + /* ... and we can copy it ... */ + if (lu_homedir_populate(oldhome, newhome, + st.st_uid, st.st_gid, st.st_mode, + error)) { + /* ... remove the old one. */ + return lu_homedir_remove(oldhome, error); + } + } + return 0; +} +/* Concatenate a string onto another string on the heap. */ +char * +lu_strconcat(char *existing, const char *appendee) +{ + char *tmp; + if (existing == NULL) { + existing = g_strdup(appendee); + } else { + tmp = g_strconcat(existing, appendee, NULL); + g_free(existing); + existing = tmp; + } + return existing; +} +/* Send nscd an arbitrary signal. */ +void +lu_signal_nscd(int signum) +{ + FILE *fp; + char buf[LINE_MAX]; + /* If it's running, then its PID is in this file. Open it. */ + if ((fp = fopen("/var/run/nscd.pid", "r")) != NULL) { + /* Read the PID. */ + memset(buf, 0, sizeof(buf)); + fgets(buf, sizeof(buf), fp); + /* If the PID is sane, send it a signal. */ + if (strlen(buf) > 0) { + pid_t pid = atol(buf); + if (pid != 0) { + kill(pid, signum); + } + } + fclose(fp); + } +} + +/* Send nscd a SIGHUP. */ +void +lu_hup_nscd() +{ + lu_signal_nscd(SIGHUP); +} + +/* Create a mail spool for the user. */ +int +lu_mailspool_create_remove(USER__ADMIN *ctx, USER__ENT *ent, + int action) +{ + GValueArray *array; + GValue *value; + const char *spooldir; + long uid, gid; + char *p, *username; + struct group grp, *err; + USER__ENT *groupEnt; + USER__ERR *error = NULL; + char buf[LINE_MAX * 4]; + int fd; + + /* Find the GID of the owner of the file. */ + gid = INVALID; + groupEnt = lu_ent_new(); + if (lu_group_lookup_name(ctx, "mail", groupEnt, &error)) { + array = lu_ent_get(groupEnt, LU_GIDNUMBER); + if (array != NULL) { + value = g_value_array_get_nth(array, 0); + if (G_VALUE_HOLDS_LONG(value)) { + gid = g_value_get_long(value); + } else + if (G_VALUE_HOLDS_STRING(value)) { + gid = strtol(g_value_get_string(value), &p, 0); + if (*p != '\0') { + gid = INVALID; + } + } else { + g_assert_not_reached(); + } + } + } + lu_ent_free(groupEnt); + + /* Er, okay. Check with libc. */ + if (gid == INVALID) { + if ((getgrnam_r("mail", &grp, buf, sizeof(buf), &err) == 0) && + (err == &grp)) { + gid = grp.gr_gid; + } + } + + /* Aiieee. Use the user's group. */ + if (gid == INVALID) { + array = lu_ent_get(ent, LU_GIDNUMBER); + if (array != NULL) { + value = g_value_array_get_nth(array, 0); + if (G_VALUE_HOLDS_LONG(value)) { + gid = g_value_get_long(value); + } else + if (G_VALUE_HOLDS_STRING(value)) { + gid = strtol(g_value_get_string(value), &p, 0); + if (*p == '\0') { + gid = INVALID; + } + } else { + g_warning("Unable to determine user's GID."); + g_assert_not_reached(); + } + } + } + g_return_val_if_fail(gid != INVALID, FALSE); + + /* Now get the user's UID. */ + array = lu_ent_get(ent, LU_UIDNUMBER); + if (array != NULL) { + value = g_value_array_get_nth(array, 0); + uid = INVALID; + if (G_VALUE_HOLDS_LONG(value)) { + uid = g_value_get_long(value); + } else + if (G_VALUE_HOLDS_STRING(value)) { + uid = strtol(g_value_get_string(value), &p, 0); + if (*p != '\0') { + uid = INVALID; + } + } else { + g_warning("Unable to determine user's UID."); + g_assert_not_reached(); + } + } + g_return_val_if_fail(uid != INVALID, FALSE); + + /* Now get the user's login. */ + username = NULL; + array = lu_ent_get(ent, LU_USERNAME); + if (array != NULL) { + value = g_value_array_get_nth(array, 0); + if (G_VALUE_HOLDS_LONG(value)) { + username = g_strdup_printf("%ld", + g_value_get_long(value)); + } else + if (G_VALUE_HOLDS_STRING(value)) { + username = g_value_dup_string(value); + } else { + g_warning("Unable to determine user's name."); + g_assert_not_reached(); + } + } + g_return_val_if_fail(username != NULL, FALSE); + + /* Get the location of the spool directory. */ + spooldir = lu_cfg_read_single(ctx, "defaults/mailspooldir", + "/var/mail"); + + /* That wasn't that hard. Now we just need to create the file. */ + p = g_strdup_printf("%s/%s", spooldir, username); + g_free(username); + if (action) { + fd = open(p, O_WRONLY | O_CREAT, 0); + if (fd != -1) { + fchown(fd, uid, gid); + fchmod(fd, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP); + close(fd); + g_free(p); + return 1; + } + } else { + if (unlink(p) == 0) { + g_free(p); + return 1; + } + if (errno == ENOENT) { + g_free(p); + return 1; + } + } + g_free(p); + + return 0; +} + +MODULE = USER PACKAGE = USER::ADMIN PREFIX = Admin_ + +USER::ADMIN * +Admin_new(CLASS) + char *CLASS + CODE: + USER__ERR *error = NULL; + RETVAL = (USER__ADMIN *)lu_start(NULL, 0, NULL, NULL, lu_prompt_console_quiet, NULL, &error); + if( RETVAL == NULL ){ + warn("unable to malloc USER__ADMIN"); + XSRETURN_UNDEF; + } + OUTPUT: + RETVAL + +void +Admin_DESTROY(self) + USER::ADMIN *self + CODE: + if (self) lu_end(self); + +int +Admin_UserAdd(self, ent, is_system, dont_create_home) + USER::ADMIN *self + USER::ENT *ent + int is_system + int dont_create_home + CODE: + USER__ERR *error = NULL; + long uidNumber, gidNumber; + char *skeleton = "/etc/skel", *homeDirectory = NULL; + GValueArray *values; + GValue *value; + /* GMOT (Great Moment Of Truth) */ + if (lu_user_add(self, ent, &error) == FALSE) { + croak(_("Account creation failed: '%s'.\n"), error ? error->string : "Unknown error"); + RETVAL = 0; + } else RETVAL = 1 ; + if (!dont_create_home) { + /* Read the user's UID. */ + values = lu_ent_get(ent, LU_UIDNUMBER); + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_LONG(value)) { + uidNumber = g_value_get_long(value); + } else + if (G_VALUE_HOLDS_STRING(value)) { + uidNumber = atol(g_value_get_string(value)); + } else { + warn(_("Cannot get Uid number")); + } + + /* Read the user's GID. */ + values = lu_ent_get(ent, LU_GIDNUMBER); + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_LONG(value)) { + gidNumber = g_value_get_long(value); + } else + if (G_VALUE_HOLDS_STRING(value)) { + gidNumber = atol(g_value_get_string(value)); + } else { + warn(_("Cannot retrieve value")); + } + + /* Read the user's home directory. */ + values = lu_ent_get(ent, LU_HOMEDIRECTORY); + value = g_value_array_get_nth(values, 0); + homeDirectory = g_value_get_string(value); + + if (lu_homedir_populate(skeleton, homeDirectory, + uidNumber, gidNumber, 0700, + &error) == 0) { + warn(_("Error creating `%s': %s"), homeDirectory, error ? error->string : "unknown error"); + RETVAL = 2; + } + + /* Create a mail spool for the user. */ + if (lu_mailspool_create_remove(self, ent, 1) != 1) { + warn(_("Error creating mail spool.\n")); + RETVAL = 3; + } + } + OUTPUT: + RETVAL + +int +Admin_IsLocked(self, ent) + USER::ADMIN *self + USER::ENT *ent + CODE: + USER__ERR *error = NULL; + if (lu_user_islocked(self, ent, &error)) { + RETVAL = 1; + } else { RETVAL = 0; }; + OUTPUT: + RETVAL + +int +Admin_Lock(self, ent) + USER::ADMIN *self + USER::ENT *ent + CODE: + USER__ERR *error = NULL; + if (lu_user_lock(self, ent, &error) == FALSE) { + RETVAL = 0; + } else { RETVAL = 1; }; + OUTPUT: + RETVAL + +int +Admin_UnLock(self, ent) + USER::ADMIN *self + USER::ENT *ent + CODE: + USER__ERR *error = NULL; + if (lu_user_unlock(self, ent, &error) == FALSE) { + RETVAL = 0; + } else { RETVAL = 1; }; + OUTPUT: + RETVAL + +void +Admin_UserModify(self, ent) + USER::ADMIN *self + USER::ENT *ent + PPCODE: + USER__ERR *error = NULL; + if (lu_user_modify(self, ent, &error) == FALSE) { + croak(_("User could not be modified: '%s'.\n"), error ? error->string : "Unknown error"); + } + +int +Admin_UserDel(self, ent) + USER::ADMIN *self + USER::ENT *ent + CODE: + USER__ERR *error = NULL; + if (lu_user_delete(self, ent, &error) == FALSE) { + croak(_("User Could Not be deleted: '%s'.\n"), error ? error->string : "Unknown error"); + RETVAL = 0; + } else RETVAL = 1 ; + OUTPUT: + RETVAL + +void +Admin_InitUser(self, name, is_system) + USER::ADMIN *self + char *name + int is_system + PPCODE: + USER__ENT *ent; + ent = lu_ent_new(); + lu_user_default(self, name, is_system, ent); + XPUSHs(sv_2mortal(sv_bless(newRV_noinc(newSViv(ent)), gv_stashpv("USER::ENT", 1)))); + +void +Admin_UserSetPass(self, ent, userPasswd) + USER::ADMIN *self + USER::ENT *ent + char *userPasswd + PPCODE: + USER__ERR *error = NULL; + gboolean crypted = FALSE; + if (lu_user_setpass(self, ent, userPasswd, crypted, &error) == FALSE) { + croak(_("Failed to set password: '%s'.\n"), error ? error->string : _("unknown error")); + if (error) { lu_error_free(&error); } + } + +void +Admin_LookupUserByName(self, name) + USER::ADMIN *self + char *name + PPCODE: + USER__ENT *ent; + USER__ERR *error = NULL; + ent = lu_ent_new(); + if (lu_user_lookup_name(self, name, ent, &error)) { + XPUSHs(sv_2mortal(sv_bless(newRV_noinc(newSViv(ent)), gv_stashpv("USER::ENT", 1)))); + } else { + lu_ent_free(ent); + } + +void +Admin_LookupUserById(self, id) + USER::ADMIN *self + long id + PPCODE: + USER__ENT *ent; + USER__ERR *error = NULL; + ent = lu_ent_new(); + if (lu_user_lookup_id(self, id, ent, &error)) { + XPUSHs(sv_2mortal(sv_bless(newRV_noinc(newSViv(ent)), gv_stashpv("USER::ENT", 1)))); + } else { + lu_ent_free(ent); + } + +void +Admin_LookupGroupByName(self, name) + USER::ADMIN *self + char *name + PPCODE: + USER__ENT *ent; + USER__ERR *error = NULL; + ent = lu_ent_new(); + if (lu_group_lookup_name(self, name, ent, &error)) { + XPUSHs(sv_2mortal(sv_bless(newRV_noinc(newSViv(ent)), gv_stashpv("USER::ENT", 1)))); + } else { + lu_ent_free(ent); + } + +void +Admin_LookupGroupById(self, id) + USER::ADMIN *self + int id + PPCODE: + USER__ENT *ent; + USER__ERR *error = NULL; + ent = lu_ent_new(); + if (lu_group_lookup_id(self, id, ent, &error)) { + XPUSHs(sv_2mortal(sv_bless(newRV_noinc(newSViv(ent)), gv_stashpv("USER::ENT", 1)))); + } else { + lu_ent_free(ent); + } + +void +Admin_GroupAdd(self, ent) + USER::ADMIN *self + USER::ENT *ent + PPCODE: + USER__ERR *error = NULL; + if (lu_group_add(self, ent, &error) == FALSE) { + warn(_("Group creation failed.\n")); + } + +void +Admin_GroupModify(self, ent) + USER::ADMIN *self + USER::ENT *ent + PPCODE: + USER__ERR *error = NULL; + if (lu_group_modify(self, ent, &error) == FALSE) { + croak(_("Group could not be modified: '%s'.\n"), error ? error->string : "Unknown error"); + } + +int +Admin_GroupDel(self, ent) + USER::ADMIN *self + USER::ENT *ent + CODE: + USER__ERR *error = NULL; + if (lu_group_delete(self, ent, &error) == FALSE) { + croak(_("Group could not be deleted: '%s'.\n"), error ? error->string : "Unknown error"); + RETVAL = 0; + } else RETVAL = 1 ; + OUTPUT: + RETVAL + +void +Admin_InitGroup(self, name, is_system) + USER::ADMIN *self + char *name + int is_system + PPCODE: + USER__ENT *ent; + ent = lu_ent_new(); + lu_group_default(self, name, is_system, ent); + XPUSHs(sv_2mortal(sv_bless(newRV_noinc(newSViv(ent)), gv_stashpv("USER::ENT", 1)))); + +AV * +Admin_EnumerateUsersByGroup(self, name) + USER::ADMIN *self + char *name + CODE: + int c; + USER__ERR *error = NULL; + RETVAL = (AV*)sv_2mortal((SV*)newAV()); + GValueArray *results; + results = lu_users_enumerate_by_group(self, name, &error); + for (c = 0; (results != NULL) && (c < results->n_values); c++) { + if( av_store(RETVAL, c, newSVpv(g_value_get_string(g_value_array_get_nth(results, c)), 0)) == NULL ){ + warn("XS_UsersEnumerateFull: failed to store elems"); + } + } + g_value_array_free(results); + OUTPUT: + RETVAL + +AV * +Admin_EnumerateGroupsByUser(self, name) + USER::ADMIN *self + char *name + CODE: + int c; + USER__ERR *error = NULL; + RETVAL = (AV*)sv_2mortal((SV*)newAV()); + GValueArray *results; + results = lu_groups_enumerate_by_user(self, name, &error); + for (c = 0; (results != NULL) && (c < results->n_values); c++) { + if( av_store(RETVAL, c, newSVpv(g_value_get_string(g_value_array_get_nth(results, c)), 0)) == NULL ){ + warn("XS_UsersEnumerateFull: failed to store elems"); + } + } + g_value_array_free(results); + OUTPUT: + RETVAL + +AV * +Admin_UsersEnumerate(self) + USER::ADMIN *self + CODE: + int c; + USER__ERR *error = NULL; + const char *pattern = NULL; + RETVAL = (AV*)sv_2mortal((SV*)newAV()); + GValueArray *users; + users = lu_users_enumerate(self, pattern, &error); + for (c = 0; ( users != NULL) && (c < users->n_values); c++) { + if( av_store(RETVAL, c, newSVpv(g_value_get_string(g_value_array_get_nth(users, c)), 0)) == NULL ){ + warn("XS_UserEnumerate: failed to store elements of array"); + } + } + g_value_array_free(users); + OUTPUT: + RETVAL + +AV * +Admin_GroupsEnumerate(self) + USER::ADMIN *self + CODE: + int c; + USER__ERR *error = NULL; + const char *pattern = NULL; + RETVAL = (AV*)sv_2mortal((SV*)newAV()); + GValueArray *groups; + groups = lu_groups_enumerate(self, pattern, &error); + for (c = 0; (groups != NULL) && (c < groups->n_values); c++) { + if( av_store(RETVAL, c, newSVpv(g_value_get_string(g_value_array_get_nth(groups, c)), 0)) == NULL ){ + warn("XS_GroupEnumerate: failed to store elements of array"); + } + } + g_value_array_free(groups); + OUTPUT: + RETVAL + +AV * +Admin_UsersEnumerateFull(self) + USER::ADMIN *self + CODE: + int c; + USER__ERR *error = NULL; + const char *pattern = NULL; + RETVAL = (AV*)sv_2mortal((SV*)newAV()); + GPtrArray *accounts; + accounts = lu_users_enumerate_full(self, pattern, &error); + for (c = 0; (accounts != NULL) && (c < accounts->len); c++) { + if( av_store(RETVAL, c, sv_bless(newRV_noinc(newSViv(g_ptr_array_index(accounts, c))), gv_stashpv("USER::ENT", 1))) == NULL ){ + warn("XS_UsersEnumerateFull: failed to store elems"); + } + } + g_ptr_array_free(accounts, TRUE); + OUTPUT: + RETVAL + +AV * +Admin_GroupsEnumerateFull(self) + USER::ADMIN *self + CODE: + int c; + USER__ERR *error = NULL; + const char *pattern = NULL; + RETVAL = (AV*)sv_2mortal((SV*)newAV()); + GPtrArray *accounts; + accounts = lu_groups_enumerate_full(self, pattern, &error); + for (c = 0; (accounts != NULL) && (c < accounts->len); c++) { + if( av_store(RETVAL, c, sv_bless(newRV_noinc(newSViv(g_ptr_array_index(accounts, c))), gv_stashpv("USER::ENT", 1))) == NULL ){ + warn("XS_UsersEnumerateFull: failed to store elems"); + } + } + g_ptr_array_free(accounts, TRUE); + OUTPUT: + RETVAL + +AV * +Admin_GetUserShells(self) + USER::ADMIN *self + CODE: + int i = 0; + const char *shell; + RETVAL = (AV*)sv_2mortal((SV*)newAV()); + setusershell(); + while ((shell = getusershell()) != NULL) { + av_store(RETVAL, i, newSVpv(shell, 0)); + i++; + } + endusershell(); + OUTPUT: + RETVAL + +void +Admin_CleanHome(self, ent) + USER::ADMIN *self + USER::ENT *ent + PPCODE: + USER__ERR *error = NULL; + GValueArray *values; + GValue *value; + const char *tmp = NULL; + values = lu_ent_get(ent, LU_HOMEDIRECTORY); + if ((values == NULL) || (values->n_values == 0)) { + warn(_("No home directory for the user.\n")); + } else { + value = g_value_array_get_nth(values, 0); + tmp = g_value_get_string(value); + if (lu_homedir_remove(tmp, &error) == FALSE) { + if (error->code == lu_error_stat) + warn(_("Home Directory Could Not be deleted: '%s'.\n"), error ? error->string : "Unknown error"); + else + croak(_("Home Directory Could Not be deleted: '%s'.\n"), error ? error->string : "Unknown error"); + } + } + +void +Admin_CleanSpool(self, ent) + USER::ADMIN *self + USER::ENT *ent + PPCODE: + if (lu_mailspool_create_remove(self, ent, 0) != 1) { + warn(_("Error deleting mail spool.\n")); + } + +MODULE = USER PACKAGE = USER::ENT PREFIX = Ent_ + +USER::ENT * +Ent_new (CLASS) + char *CLASS + CODE: + RETVAL = (USER__ENT *)lu_ent_new(); + if( RETVAL == NULL ){ + warn("unable to malloc USER__ENT"); + XSRETURN_UNDEF; + } + OUTPUT: + RETVAL + +void +Ent_DESTROY(self) + USER::ENT *self + CODE: + if (self) lu_ent_free(self); + +void +Ent_EntType(self) + USER::ENT *self + PPCODE: + switch (self->type) { + case lu_invalid: + break; + case lu_user: + XPUSHs(sv_2mortal(newSVpv("user", 0))); + break; + case lu_group: + XPUSHs(sv_2mortal(newSVpv("group", 0))); + break; + default: + break; + } + +void +Ent_UserName(self, ssv) + USER::ENT *self + SV * ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) && SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_USERNAME); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSVpv(g_value_get_string(value), 0))); + } else if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSVpv(g_strdup_printf("%ld", g_value_get_long(value)), 0))); + } + } + } else if( SvPOK( ssv ) ) { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_STRING); + g_value_set_string(&val, SvPV(ssv,PL_na)); + lu_ent_clear(self, LU_USERNAME); + lu_ent_add(self, LU_USERNAME, &val); + } else { + warn("XS_UserName: Cannot make operation on LU_USERNAME attribute"); + } + +void +Ent_GroupName(self, ssv) + USER::ENT *self + SV * ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) && SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_GROUPNAME); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSVpv(g_value_get_string(value), 0))); + } else if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSVpv(g_strdup_printf("%ld", g_value_get_long(value)), 0))); + } + } + } else if( SvPOK( ssv ) ) { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_STRING); + g_value_set_string(&val, SvPV(ssv,PL_na)); + lu_ent_clear(self, LU_GROUPNAME); + lu_ent_add(self, LU_GROUPNAME, &val); + } else { + warn("XS_GroupName: Cannot make operation on LU_GROUPNAME attribute"); + } + +AV* +Ent_MemberName(self, rv, AddOrDel) + USER::ENT *self + SV *rv + int AddOrDel + CODE: + GValueArray *members; + GValue *value, val; + RETVAL = (AV*)sv_2mortal((SV*)newAV()); + char *member = NULL; + int c; + if ( SvIOK(rv) && SvIV(rv) == 1) { + members = lu_ent_get(self, LU_MEMBERNAME); + for (c = 0; (members != NULL) && (c < members->n_values); c++) { + if( av_store(RETVAL, c, newSVpv(g_value_get_string(g_value_array_get_nth(members, c)), 0)) == NULL ){ + warn("XS_MemberName: failed to store elements of array"); + } + } + } else if ( SvPOK( rv ) ) { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_STRING); + member = SvPV(rv, PL_na); + g_value_set_string(&val, member); + if (AddOrDel == 1) { + lu_ent_add(self, LU_MEMBERNAME, &val); + } else if (AddOrDel == 2) { + lu_ent_del(self, LU_MEMBERNAME, &val); + } + g_value_reset(&val); + } else { + croak("XS_MemberName: Cannot make operation on LU_MEMBERNAME attribute"); + }; + OUTPUT: + RETVAL + +void +Ent_Uid(self, ssv) + USER::ENT *self + SV *ssv; + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) ) { + if (SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_UIDNUMBER); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSViv(g_value_get_long(value)))); + } else if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSViv(atol(g_value_get_string(value))))); + } + } + } else { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_LONG); + g_value_set_long(&val, (long)SvIV( ssv )); + lu_ent_clear(self, LU_UIDNUMBER); + lu_ent_add(self, LU_UIDNUMBER, &val); + } + } else { + warn("XS_Uid: Cannot make operation on LU_UIDNUMBER attribute"); + } + +void +Ent_Gid(self, ssv) + USER::ENT *self + SV *ssv; + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) ) { + if (SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_GIDNUMBER); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSViv(g_value_get_long(value)))); + } else if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSViv(atol(g_value_get_string(value))))); + } + } + } else { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_LONG); + g_value_set_long(&val, (long)SvIV( ssv )); + lu_ent_clear(self, LU_GIDNUMBER); + lu_ent_add(self, LU_GIDNUMBER, &val); + } + } else { + warn("XS_Gid: Cannot make operation on LU_GIDNUMBER attribute"); + } + +void +Ent_Gecos(self, ssv) + USER::ENT *self + SV *ssv; + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) && SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_GECOS); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSVpv(g_value_get_string(value), 0))); + } else if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSVpv(g_strdup_printf("%ld", g_value_get_long(value)), 0))); + } + } + } else if( SvPOK( ssv ) ) { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_STRING); + g_value_set_string(&val, SvGChar(ssv)); + lu_ent_clear(self, LU_GECOS); + lu_ent_add(self, LU_GECOS, &val); + } else { + warn("XS_Gecos: Cannot make operation on LU_GECOS attribute"); + } + +void +Ent_HomeDir(self, ssv) + USER::ENT *self + SV *ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) && SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_HOMEDIRECTORY); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSVpv(g_value_get_string(value), 0))); + } else if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSVpv(g_strdup_printf("%ld", g_value_get_long(value)), 0))); + } + } + } else if( SvPOK( ssv ) ) { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_STRING); + g_value_set_string(&val, SvPV(ssv,PL_na)); + lu_ent_clear(self, LU_HOMEDIRECTORY); + lu_ent_add(self, LU_HOMEDIRECTORY, &val); + } else { + warn("XS_HomeDir: Cannot make operation on LU_HOMEDIRECTORY attribute"); + } + +void +Ent_LoginShell(self, ssv) + USER::ENT *self + SV *ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) && SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_LOGINSHELL); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSVpv(g_value_get_string(value), 0))); + } else if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSVpv(g_strdup_printf("%ld", g_value_get_long(value)), 0))); + } + } + } else if( SvPOK( ssv ) ) { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_STRING); + g_value_set_string(&val, SvPV(ssv,PL_na)); + lu_ent_clear(self, LU_LOGINSHELL); + lu_ent_add(self, LU_LOGINSHELL, &val); + } else { + warn("XS_LoginShell: Cannot make operation on LU_LOGINSHELL attribute"); + } + +void +Ent_ShadowPass(self, ssv) + USER::ENT *self + SV *ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) && SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_SHADOWPASSWORD); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSVpv(g_value_get_string(value), 0))); + } else if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSVpv(g_strdup_printf("%ld", g_value_get_long(value)), 0))); + } + } + } else if( SvPOK( ssv ) ) { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_STRING); + g_value_set_string(&val, SvPV(ssv,PL_na)); + lu_ent_clear(self, LU_SHADOWPASSWORD); + lu_ent_add(self, LU_SHADOWPASSWORD, &val); + } else { + warn("XS_ShadowPass: Cannot make operation on LU_SHADOWPASSWORD attribute"); + } + +void +Ent_ShadowWarn(self, ssv) + USER::ENT *self + SV *ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) ) { + if (SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_SHADOWWARNING); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSViv(g_value_get_long(value)))); + } else if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSViv(atol(g_value_get_string(value))))); + } + } + } else { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_LONG); + g_value_set_long(&val, (long)SvIV( ssv )); + lu_ent_clear(self, LU_SHADOWWARNING); + lu_ent_add(self, LU_SHADOWWARNING, &val); + } + } else { + warn("XS_ShadowWarn: Cannot make operation on LU_SHADOWWARNING attribute"); + } + +void +Ent_ShadowLastChange(self, ssv) + USER::ENT *self + SV *ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) ) { + if (SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_SHADOWLASTCHANGE); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSViv(g_value_get_long(value)))); + } else if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSViv(atol(g_value_get_string(value))))); + } + } + } else { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_LONG); + g_value_set_long(&val, (long)SvIV( ssv )); + lu_ent_clear(self, LU_SHADOWLASTCHANGE); + lu_ent_add(self, LU_SHADOWLASTCHANGE, &val); + } + } else { + warn("XS_ShadowLastChange: Cannot make operation on LU_SHADOWLASTCHANGE attribute"); + } + +void +Ent_ShadowMin(self, ssv) + USER::ENT *self + SV *ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) ) { + if (SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_SHADOWMIN); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSViv(g_value_get_long(value)))); + } else if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSViv(atol(g_value_get_string(value))))); + } + } + } else { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_LONG); + g_value_set_long(&val, (long)SvIV( ssv )); + lu_ent_clear(self, LU_SHADOWMIN); + lu_ent_add(self, LU_SHADOWMIN, &val); + } + } else { + warn("XS_ShadowMin: Cannot make operation on LU_SHADOWMIN attribute"); + } + +void +Ent_ShadowMax(self, ssv) + USER::ENT *self + SV *ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) ) { + if (SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_SHADOWMAX); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSViv(g_value_get_long(value)))); + } else if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSViv(atol(g_value_get_string(value))))); + } + } + } else { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_LONG); + g_value_set_long(&val, (long)SvIV( ssv )); + lu_ent_clear(self, LU_SHADOWMAX); + lu_ent_add(self, LU_SHADOWMAX, &val); + } + } else { + warn("XS_ShadowMax: Cannot make operation on LU_SHADOWMAX attribute"); + } + +void +Ent_ShadowInact(self, ssv) + USER::ENT *self + SV *ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) ) { + if (SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_SHADOWINACTIVE); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSViv(g_value_get_long(value)))); + } else if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSViv(atol(g_value_get_string(value))))); + } + } + } else { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_LONG); + g_value_set_long(&val, (long)SvIV( ssv )); + lu_ent_clear(self, LU_SHADOWINACTIVE); + lu_ent_add(self, LU_SHADOWINACTIVE, &val); + } + } else { + warn("XS_ShadowInact: Cannot make operation on LU_SHADOWINACTIVE attribute"); + } + +void +Ent_ShadowExpire(self, ssv) + USER::ENT *self + SV *ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) ) { + if (SvIV(ssv) == -65533) { + values = lu_ent_get(self, LU_SHADOWEXPIRE); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSViv(g_value_get_long(value)))); + } else if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSViv(atol(g_value_get_string(value))))); + } + } + } + } else if (SvNOK(ssv)) { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_LONG); + g_value_set_long(&val, (long)SvNV( ssv )); + lu_ent_clear(self, LU_SHADOWEXPIRE); + lu_ent_add(self, LU_SHADOWEXPIRE, &val); + } else { + warn("XS_ShadowExpire: Cannot make operation on LU_SHADOWEXPIRE attribute"); + } + +void +Ent_ShadowFlag(self, ssv) + USER::ENT *self + SV *ssv + PPCODE: + GValueArray *values; + GValue *value, val; + if ( SvIOK(ssv) ) { + if ( SvIV(ssv) == -65533 ) { + values = lu_ent_get(self, LU_SHADOWFLAG); + if (values != NULL) { + value = g_value_array_get_nth(values, 0); + if (G_VALUE_HOLDS_LONG(value)) { + XPUSHs(sv_2mortal(newSViv(g_value_get_long(value)))); + } else if (G_VALUE_HOLDS_STRING(value)) { + XPUSHs(sv_2mortal(newSViv(atol(g_value_get_string(value))))); + } + } + } else { + memset(&val, 0, sizeof(val)); + g_value_init(&val, G_TYPE_LONG); + g_value_set_long(&val, (long)SvIV( ssv )); + lu_ent_clear(self, LU_SHADOWFLAG); + lu_ent_add(self, LU_SHADOWFLAG, &val); + } + } else { + warn("XS_ShadowExpire: Cannot make operation on LU_SHADOWEXPIRE attribute"); + } + +MODULE = USER PACKAGE = USER PREFIX = User_ + +void +User_ReadConfigFiles() + CODE: + /*force read of /etc/sysconfig/userdrakefilter*/ + |