diff options
Diffstat (limited to 'nis')
| -rw-r--r-- | nis/Banner | 2 | ||||
| -rw-r--r-- | nis/Makefile | 9 | ||||
| -rw-r--r-- | nis/TODO | 25 | ||||
| -rw-r--r-- | nis/nis_add.c | 71 | ||||
| -rw-r--r-- | nis/nis_addmember.c | 69 | ||||
| -rw-r--r-- | nis/nis_call.c | 9 | ||||
| -rw-r--r-- | nis/nis_checkpoint.c | 71 | ||||
| -rw-r--r-- | nis/nis_creategroup.c | 66 | ||||
| -rw-r--r-- | nis/nis_defaults.c | 466 | ||||
| -rw-r--r-- | nis/nis_destroygroup.c | 52 | ||||
| -rw-r--r-- | nis/nis_domain_of.c | 29 | ||||
| -rw-r--r-- | nis/nis_domain_of_r.c | 58 | ||||
| -rw-r--r-- | nis/nis_getservlist.c | 115 | ||||
| -rw-r--r-- | nis/nis_intern.c | 24 | ||||
| -rw-r--r-- | nis/nis_ismember.c | 142 | ||||
| -rw-r--r-- | nis/nis_lookup.c | 157 | ||||
| -rw-r--r-- | nis/nis_mkdir.c | 46 | ||||
| -rw-r--r-- | nis/nis_modify.c | 47 | ||||
| -rw-r--r-- | nis/nis_ping.c | 63 | ||||
| -rw-r--r-- | nis/nis_print_group_entry.c | 59 | ||||
| -rw-r--r-- | nis/nis_remove.c | 55 | ||||
| -rw-r--r-- | nis/nis_removemember.c | 80 | ||||
| -rw-r--r-- | nis/nis_rmdir.c | 46 | ||||
| -rw-r--r-- | nis/nis_server.c | 154 | ||||
| -rw-r--r-- | nis/nis_subr.c | 44 | ||||
| -rw-r--r-- | nis/nis_verifygroup.c | 51 | ||||
| -rw-r--r-- | nis/rpcsvc/nislib.h | 89 |
27 files changed, 1879 insertions, 220 deletions
diff --git a/nis/Banner b/nis/Banner index f03f4ea3f5..b5aedc2b97 100644 --- a/nis/Banner +++ b/nis/Banner @@ -1 +1 @@ -NIS(YP)/NIS+ NSS modules 0.10 by Thorsten Kukuk +NIS(YP)/NIS+ NSS modules 0.11 by Thorsten Kukuk diff --git a/nis/Makefile b/nis/Makefile index 64925bb70d..a5a591e1b7 100644 --- a/nis/Makefile +++ b/nis/Makefile @@ -43,8 +43,13 @@ vpath %.c $(subdir-dirs) libnsl-routines = yp_xdr ypclnt ypupdate_xdr \ nis_subr nis_local_names nis_free nis_file \ - nis_print nis_error nis_call nis_names nis_clone\ - nis_table nis_xdr nis_intern nis_server + nis_print nis_error nis_call nis_lookup nis_clone\ + nis_table nis_xdr nis_intern nis_server nis_ping\ + nis_checkpoint nis_mkdir nis_rmdir nis_getservlist\ + nis_verifygroup nis_ismember nis_addmember \ + nis_removemember nis_creategroup nis_destroygroup\ + nis_print_group_entry nis_domain_of nis_domain_of_r\ + nis_modify nis_remove nis_add nis_defaults libnss_compat-routines := $(addprefix compat-,grp pwd spwd) libnss_compat-inhibit-o = $(filter-out .so,$(object-suffixes)) @@ -4,15 +4,6 @@ * nss_nisplus: Search the data in the complete NIS+ namespace specified by NIS_PATH - * nis_server: implement nis_getservlist, nis_stats, nis_servstate - - * nis_groups: implement it - - * nis_ping: implement it - - * __start_clock(), __stop_clock(): Test the interface and - implement it - * What does nis_list give back, if rpc.nisd is not running or if /var/nis/NIS_START_FILE does not exist ? @@ -20,21 +11,7 @@ Missing flags: FOLLOW_PATH, ALL_RESULTS callback: Don't simulate it, use server callback thread - * Possible flags: - - FOLLOW_LINKS (nis_list, nis_lookup) + * Missing flags: - FOLLOW_PATH (nis_list, not supported) - - HARD_LOOKUP (__do_niscall) - ALL_RESULTS (nis_list, not supported, needs server callback) - NO_CACHE (__do_niscall, cache not supported yet) - - MASTER_ONLY (__do_niscall) - - EXPAND_NAME (nis_lookup, nis_list) - - RETURN_RESULT (nis_table.c) - - ADD_OVERWRITE (nis_table.c) - - REM_MULTIPLE (nis_table.c) - - MOD_SAMEOBJ (nis_table.c) - - ADD_RESERVED (nis_table.c) - - REM_RESERVED (nis_table.c) - - MOD_EXCLUSIVE (nis_table.c) - - USE_DGRAM (__do_niscall) - - NO_AUTHINFO (__do_niscall) - diff --git a/nis/nis_add.c b/nis/nis_add.c new file mode 100644 index 0000000000..0eb838efed --- /dev/null +++ b/nis/nis_add.c @@ -0,0 +1,71 @@ +/* Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +#include "nis_intern.h" + +nis_result * +nis_add (const_nis_name name, const nis_object *obj) +{ + nis_result *res; + nis_error status; + struct ns_request req; + char *p1, *p2, *p3, *p4; + char buf1 [strlen (name) + 20]; + char buf4 [strlen (name) + 20]; + + res = calloc (1, sizeof (nis_result)); + + req.ns_name = (char *)name; + + req.ns_object.ns_object_len = 1; + req.ns_object.ns_object_val = nis_clone_object (obj, NULL); + + p1 = req.ns_object.ns_object_val[0].zo_name; + req.ns_object.ns_object_val[0].zo_name = + nis_name_of_r (name, buf1, sizeof (buf1)); + + p2 = req.ns_object.ns_object_val[0].zo_owner; + if (p2 == NULL || strlen (p2) == 0) + req.ns_object.ns_object_val[0].zo_owner = nis_local_principal (); + + p3 = req.ns_object.ns_object_val[0].zo_group; + if (p3 == NULL || strlen (p3) == 0) + req.ns_object.ns_object_val[0].zo_group = nis_local_group (); + + p4 = req.ns_object.ns_object_val[0].zo_domain; + req.ns_object.ns_object_val[0].zo_domain = + nis_domain_of_r (name, buf4, sizeof (buf4)); + + if ((status = __do_niscall (NULL, 0, NIS_ADD, (xdrproc_t) xdr_ns_request, + (caddr_t) &req, (xdrproc_t) xdr_nis_result, + (caddr_t) res, MASTER_ONLY)) != RPC_SUCCESS) + res->status = status; + + req.ns_object.ns_object_val[0].zo_name = p1; + req.ns_object.ns_object_val[0].zo_owner = p2; + req.ns_object.ns_object_val[0].zo_group = p3; + req.ns_object.ns_object_val[0].zo_domain = p4; + + nis_destroy_object (req.ns_object.ns_object_val); + + return res; +} diff --git a/nis/nis_addmember.c b/nis/nis_addmember.c new file mode 100644 index 0000000000..2eee9cc8bf --- /dev/null +++ b/nis/nis_addmember.c @@ -0,0 +1,69 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <string.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +nis_error +nis_addmember (const_nis_name member, const_nis_name group) +{ + if (group != NULL && strlen (group) > 0) + { + char buf[strlen (group) + 50]; + char leafbuf[strlen (group) + 2]; + char domainbuf[strlen (group) + 2]; + nis_result *res, *res2; + nis_error status; + char *cp, *cp2; + + cp = stpcpy (buf, nis_leaf_of_r (group, leafbuf, sizeof (leafbuf) - 1)); + cp = stpcpy (cp, ".groups_dir"); + cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1); + if (cp2 != NULL && strlen (cp2) > 0) + { + cp = stpcpy (cp, "."); + strcpy (cp, cp2); + } + res = nis_lookup (buf, FOLLOW_LINKS|EXPAND_NAME); + if (res->status != NIS_SUCCESS) + { + status = res->status; + nis_freeresult (res); + return status; + } + if ((res->objects.objects_len != 1) || + (res->objects.objects_val[0].zo_data.zo_type != GROUP_OBJ)) + return NIS_INVALIDOBJ; + + res->objects.objects_val[0].GR_data.gr_members.gr_members_val + = realloc (res->objects.objects_val[0].GR_data.gr_members.gr_members_val, res->objects.objects_val[0].GR_data.gr_members.gr_members_len + 1); + ++res->objects.objects_val[0].GR_data.gr_members.gr_members_len; + res->objects.objects_val[0].GR_data.gr_members.gr_members_val[res->objects.objects_val[0].GR_data.gr_members.gr_members_len] = strdup (member); + + res2 = nis_modify (buf, res->objects.objects_val); + status = res2->status; + nis_freeresult (res); + nis_freeresult (res2); + + return status; + } + else + return NIS_FAIL; +} diff --git a/nis/nis_call.c b/nis/nis_call.c index 12b3ab265e..a92f1445f4 100644 --- a/nis/nis_call.c +++ b/nis/nis_call.c @@ -134,7 +134,7 @@ __nis_dobind (const nis_server *server, u_long flags) if ((flags & NO_AUTHINFO) != NO_AUTHINFO) { #if defined(HAVE_SECURE_RPC) - if (server->key_type == NIS_PK_DH) + if (server->key_type == NIS_PK_DH && getenv ("NO_SECURE_RPC") == NULL) { char netname[MAXNETNAMELEN+1]; char *p; @@ -173,11 +173,8 @@ __do_niscall (const nis_server *serv, int serv_len, u_long prog, if (serv == NULL || serv_len == 0) { dir = readColdStartFile (); - if (dir == NULL) - { - fputs (_("Error: could not find a NIS_COLD_START file\n"), stderr); - return NIS_UNAVAIL; - } + if (dir == NULL) /* No /var/nis/NIS_COLD_START -> no NIS+ installed */ + return NIS_UNAVAIL; server = dir->do_servers.do_servers_val; server_len = dir->do_servers.do_servers_len; } diff --git a/nis/nis_checkpoint.c b/nis/nis_checkpoint.c new file mode 100644 index 0000000000..56e98b2ac5 --- /dev/null +++ b/nis/nis_checkpoint.c @@ -0,0 +1,71 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> +#include "nis_intern.h" + +nis_result * +nis_checkpoint(const_nis_name dirname) +{ + nis_result *res; + + res = calloc (1, sizeof (nis_result)); + + if (dirname != NULL) + { + cp_result *cpres = NULL; + nis_result *res2; + u_int i; + + res2 = nis_lookup (dirname, EXPAND_NAME); + if (res2->status != NIS_SUCCESS && res2->status != NIS_S_SUCCESS) + return res2; + + /* Check if obj is really a diryectory object */ + if (res2->objects.objects_val[0].zo_data.zo_type != DIRECTORY_OBJ) + { + nis_freeresult (res); + res->status = NIS_INVALIDOBJ; + return res; + } + + for (i = 0; + i < res2->objects.objects_val[0].DI_data.do_servers.do_servers_len; + ++i) + { + if (__do_niscall (&res2->objects.objects_val[0].DI_data.do_servers.do_servers_val[i], + 1, NIS_CHECKPOINT, (xdrproc_t) xdr_nis_name, + (caddr_t) &dirname, (xdrproc_t) xdr_cp_result, + (caddr_t) &cpres, 0) != RPC_SUCCESS) + res->status = NIS_RPCERROR; + else + { + res->status += cpres->cp_status; + res->zticks += cpres->cp_zticks; + res->dticks += cpres->cp_dticks; + } + } + nis_freeresult (res2); + } + else + res->status = NIS_NOSUCHNAME; + + return res; +} diff --git a/nis/nis_creategroup.c b/nis/nis_creategroup.c new file mode 100644 index 0000000000..c62b039b5e --- /dev/null +++ b/nis/nis_creategroup.c @@ -0,0 +1,66 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <string.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +nis_error +nis_creategroup (const_nis_name group, u_long flags) +{ + if (group != NULL && strlen (group) > 0) + { + char buf[strlen (group) + 50]; + char leafbuf[strlen (group) + 2]; + char domainbuf[strlen (group) + 2]; + nis_error status; + nis_result *res; + char *cp, *cp2; + nis_object *obj; + + cp = stpcpy (buf, nis_leaf_of_r (group, leafbuf, sizeof (leafbuf) - 1)); + cp = stpcpy (cp, ".groups_dir"); + cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1); + if (cp2 != NULL && strlen (cp2) > 0) + { + cp = stpcpy (cp, "."); + strcpy (cp, cp2); + } + else + return NIS_BADNAME; + + obj = calloc (1, sizeof (nis_object)); + obj->zo_owner = strdup (__nis_default_owner (NULL)); + obj->zo_group = strdup (__nis_default_group (NULL)); + obj->zo_access = __nis_default_access (NULL, 0); + obj->zo_ttl = __nis_default_ttl (0); + obj->zo_data.zo_type = GROUP_OBJ; + obj->zo_data.objdata_u.gr_data.gr_flags = flags; + obj->zo_data.objdata_u.gr_data.gr_members.gr_members_len = 0; + obj->zo_data.objdata_u.gr_data.gr_members.gr_members_val = NULL; + + res = nis_add (buf, obj); + status = res->status; + nis_freeresult (res); + nis_free_object (obj); + + return status; + } + return NIS_FAIL; +} diff --git a/nis/nis_defaults.c b/nis/nis_defaults.c new file mode 100644 index 0000000000..9d152d1f11 --- /dev/null +++ b/nis/nis_defaults.c @@ -0,0 +1,466 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <sys/types.h> +#include <rpc/rpc.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +#define DEFAULT_TTL 43200 + +/* +** Some functions for parsing the -D param and NIS_DEFAULTS Environ +*/ +static nis_name +searchgroup (char *str) +{ + static char default_group[NIS_MAXNAMELEN]; + char *cptr; + int i; + + cptr = strstr (str, "group="); + if (cptr == NULL) + return NULL; + + cptr += 6; /* points to the begin of the group string */ + i = 0; + while (cptr[i] != '\0' && cptr[i] != ':') + i++; + if (i == 0) /* only "group=" ? */ + return (nis_name)""; + + strncpy (default_group, cptr, i); + + return default_group; +} + +static nis_name +searchowner (char *str) +{ + static char default_owner[NIS_MAXNAMELEN]; + char *cptr; + int i; + + cptr = strstr (str, "owner="); + if (cptr == NULL) + return NULL; + + cptr += 6; /* points to the begin of the owner string */ + i = 0; + while (cptr[i] != '\0' && cptr[i] != ':') + i++; + if (i == 0) /* only "owner=" ? */ + return (nis_name)""; + + strncpy (default_owner, cptr, i); + + return default_owner; +} + +static u_long +searchttl (char *str) +{ + char buf[1024]; + char *cptr, *dptr; + u_long time; + int i; + + dptr = strstr (str, "ttl="); + if (dptr == NULL) /* should (could) not happen */ + return DEFAULT_TTL;; + + dptr += 4; /* points to the begin of the new ttl */ + i = 0; + while (dptr[i] != '\0' && dptr[i] != ':') + i++; + if (i == 0) /* only "ttl=" ? */ + return DEFAULT_TTL; + + strncpy (buf, dptr, i); + time = 0; + + dptr = buf; + cptr = strchr (dptr, 'd'); + if (cptr != NULL) + { + *cptr = '\0'; + cptr++; + time += atoi (dptr) * 60 * 60 * 24; + dptr = cptr; + } + + cptr = strchr (dptr, 'h'); + if (cptr != NULL) + { + *cptr = '\0'; + cptr++; + time += atoi (dptr) * 60 * 60; + dptr = cptr; + } + + cptr = strchr (dptr, 'm'); + if (cptr != NULL) + { + *cptr = '\0'; + cptr++; + time += atoi (dptr) * 60; + dptr = cptr; + } + + cptr = strchr (dptr, 's'); + if (cptr != NULL) + *cptr = '\0'; + + time += atoi (dptr); + + return time; +} + +static u_long +searchaccess (char *str, u_long access) +{ + static char buf[NIS_MAXNAMELEN]; + char *cptr; + u_long result; + int i; + int n, o, g, w; + + cptr = strstr (str, "access="); + if (cptr == NULL) + return 0; + + cptr += 7; /* points to the begin of the access string */ + i = 0; + while (cptr[i] != '\0' && cptr[i] != ':') + i++; + if (i == 0) /* only "access=" ? */ + return 0; + + strncpy (buf, cptr, i); + + result = n = o = g = w = 0; + cptr = buf; + while (*cptr != '\0') + { + switch (*cptr) + { + case 'n': + n = 1; + break; + case 'o': + o = 1; + break; + case 'g': + g = 1; + break; + case 'w': + w = 1; + break; + case 'a': + o = g = w = 1; + break; + case '-': + cptr++; /* Remove "=" from beginning */ + while (*cptr != '\0' && *cptr != ',') + { + switch (*cptr) + { + case 'r': + if (n) + result = result & ~(NIS_READ_ACC << 24); + if (o) + result = result & ~(NIS_READ_ACC << 16); + if (g) + result = result & ~(NIS_READ_ACC << 8); + if (w) + result = result & ~(NIS_READ_ACC); + break; + case 'm': + if (n) + result = result & ~(NIS_MODIFY_ACC << 24); + if (o) + result = result & ~(NIS_MODIFY_ACC << 16); + if (g) + result = result & ~(NIS_MODIFY_ACC << 8); + if (w) + result = result & ~(NIS_MODIFY_ACC); + break; + case 'c': + if (n) + result = result & ~(NIS_CREATE_ACC << 24); + if (o) + result = result & ~(NIS_CREATE_ACC << 16); + if (g) + result = result & ~(NIS_CREATE_ACC << 8); + if (w) + result = result & ~(NIS_CREATE_ACC); + break; + case 'd': + if (n) + result = result & ~(NIS_DESTROY_ACC << 24); + if (o) + result = result & ~(NIS_DESTROY_ACC << 16); + if (g) + result = result & ~(NIS_DESTROY_ACC << 8); + if (w) + result = result & ~(NIS_DESTROY_ACC); + break; + default: + fprintf (stderr, "Parse error in \"%s\"\n", buf); + return 0; + } + cptr++; + } + break; + case '+': + cptr++; /* Remove "=" from beginning */ + while (*cptr != '\0' && *cptr != ',') + { + switch (*cptr) + { + case 'r': + if (n) + result = result | (NIS_READ_ACC << 24); + if (o) + result = result | (NIS_READ_ACC << 16); + if (g) + result = result | (NIS_READ_ACC << 8); + if (w) + result = result | (NIS_READ_ACC); + break; + case 'm': + if (n) + result = result | (NIS_MODIFY_ACC << 24); + if (o) + result = result | (NIS_MODIFY_ACC << 16); + if (g) + result = result | (NIS_MODIFY_ACC << 8); + if (w) + result = result | (NIS_MODIFY_ACC); + break; + case 'c': + if (n) + result = result | (NIS_CREATE_ACC << 24); + if (o) + result = result | (NIS_CREATE_ACC << 16); + if (g) + result = result | (NIS_CREATE_ACC << 8); + if (w) + result = result | (NIS_CREATE_ACC); + break; + case 'd': + if (n) + result = result | (NIS_DESTROY_ACC << 24); + if (o) + result = result | (NIS_DESTROY_ACC << 16); + if (g) + result = result | (NIS_DESTROY_ACC << 8); + if (w) + result = result | (NIS_DESTROY_ACC); + break; + default: + fprintf (stderr, "Parse error in \"%s\"\n", buf); + return 0; + } + cptr++; + } + break; + case '=': + cptr++; /* Remove "=" from beginning */ + /* Clear */ + if (n) + result = result & ~((NIS_READ_ACC + NIS_MODIFY_ACC + + NIS_CREATE_ACC + NIS_DESTROY_ACC) << 24); + + if (o) + result = result & ~((NIS_READ_ACC + NIS_MODIFY_ACC + + NIS_CREATE_ACC + NIS_DESTROY_ACC) << 16); + if (g) + result = result & ~((NIS_READ_ACC + NIS_MODIFY_ACC + + NIS_CREATE_ACC + NIS_DESTROY_ACC) << 8); + if (w) + result = result & ~(NIS_READ_ACC + NIS_MODIFY_ACC + + NIS_CREATE_ACC + NIS_DESTROY_ACC); + while (*cptr != '\0' && *cptr != ',') + { + switch (*cptr) + { + case 'r': + if (n) + result = result | (NIS_READ_ACC << 24); + if (o) + result = result | (NIS_READ_ACC << 16); + if (g) + result = result | (NIS_READ_ACC << 8); + if (w) + result = result | (NIS_READ_ACC); + break; + case 'm': + if (n) + result = result | (NIS_MODIFY_ACC << 24); + if (o) + result = result | (NIS_MODIFY_ACC << 16); + if (g) + result = result | (NIS_MODIFY_ACC << 8); + if (w) + result = result | (NIS_MODIFY_ACC); + break; + case 'c': + if (n) + result = result | (NIS_CREATE_ACC << 24); + if (o) + result = result | (NIS_CREATE_ACC << 16); + if (g) + result = result | (NIS_CREATE_ACC << 8); + if (w) + result = result | (NIS_CREATE_ACC); + break; + case 'd': + if (n) + result = result | (NIS_DESTROY_ACC << 24); + if (o) + result = result | (NIS_DESTROY_ACC << 16); + if (g) + result = result | (NIS_DESTROY_ACC << 8); + if (w) + result = result | (NIS_DESTROY_ACC); + break; + default: + fprintf (stderr, "Parse error in \"%s\"\n", buf); + return 0; + } + cptr++; + } + break; + default: + fprintf (stderr, "Parse error in \"%s\"\n", buf); + return 0; + } + cptr++; + } + + return 0; +} + +nis_name +__nis_default_owner (char *defaults) +{ + static char default_owner[NIS_MAXNAMELEN]; + char *cptr, *dptr; + + strcpy (default_owner, nis_local_principal ()); + + if (defaults != NULL) + { + dptr = strstr (defaults, "owner="); + if (dptr != NULL) + strcpy (default_owner, searchowner (defaults)); + } + else + { + cptr = getenv ("NIS_DEFAULTS"); + if (cptr != NULL) + { + dptr = strstr (cptr, "owner="); + if (dptr != NULL) + strcpy (default_owner, searchowner (cptr)); + } + } + + return default_owner; +} + +nis_name +__nis_default_group (char *defaults) +{ + static char default_group[NIS_MAXNAMELEN]; + char *cptr, *dptr; + + strcpy (default_group, nis_local_group ()); + + if (defaults != NULL) + { + dptr = strstr (defaults, "group="); + if (dptr != NULL) + strcpy (default_group, searchgroup (defaults)); + } + else + { + cptr = getenv ("NIS_DEFAULTS"); + if (cptr != NULL) + { + dptr = strstr (cptr, "group="); + if (dptr != NULL) + strcpy (default_group, searchgroup (cptr)); + } + } + + return default_group; +} + +u_long +__nis_default_ttl (char *defaults) +{ + char *cptr, *dptr; + + if (defaults != NULL) + { + dptr = strstr (defaults, "ttl="); + if (dptr != NULL) + return searchttl (defaults); + } + + cptr = getenv ("NIS_DEFAULTS"); + if (cptr == NULL) + return DEFAULT_TTL; + + dptr = strstr (cptr, "ttl="); + if (dptr == NULL) + return DEFAULT_TTL; + + return searchttl (cptr); +} + +/* Default access rights are ----rmcdr---r---, but we could change + this with the NIS_DEFAULTS variable. */ +u_long +__nis_default_access (char *param, u_long defaults) +{ + u_long result; + char *cptr; + + if (defaults == 0) + result = 0 | OWNER_DEFAULT | GROUP_DEFAULT | WORLD_DEFAULT; + else + result = defaults; + + if (param != NULL && strstr (param, "access=") != NULL) + result = searchaccess (param, result); + else + { + cptr = getenv ("NIS_DEFAULTS"); + if (cptr != NULL && strstr (cptr, "access=") != NULL) + result = searchaccess (getenv ("NIS_DEFAULTS"), result); + } + + return result; +} diff --git a/nis/nis_destroygroup.c b/nis/nis_destroygroup.c new file mode 100644 index 0000000000..524e0776ac --- /dev/null +++ b/nis/nis_destroygroup.c @@ -0,0 +1,52 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <string.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +nis_error +nis_destroygroup (const_nis_name group) +{ + if (group != NULL && strlen (group) > 0) + { + char buf[strlen (group) + 50]; + char leafbuf[strlen (group) + 3]; + char domainbuf[strlen (group) + 3]; + nis_error status; + nis_result *res; + char *cp, *cp2; + + cp = stpcpy (buf, nis_leaf_of_r (group, leafbuf, sizeof (leafbuf) - 1)); + cp = stpcpy (cp, ".groups_dir"); + cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1); + if (cp2 != NULL && strlen (cp2) > 0) + { + cp = stpcpy (cp, "."); + strcpy (cp, cp2); + } + res = nis_remove (buf, NULL); + status = res->status; + nis_freeresult (res); + return status; + } + else + return NIS_FAIL; + +} diff --git a/nis/nis_domain_of.c b/nis/nis_domain_of.c new file mode 100644 index 0000000000..f0cfe316e6 --- /dev/null +++ b/nis/nis_domain_of.c @@ -0,0 +1,29 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +nis_name +nis_domain_of (const_nis_name name) +{ + static char result[NIS_MAXNAMELEN + 1]; + + return nis_domain_of_r (name, result, NIS_MAXNAMELEN); +} diff --git a/nis/nis_domain_of_r.c b/nis/nis_domain_of_r.c new file mode 100644 index 0000000000..3435233aef --- /dev/null +++ b/nis/nis_domain_of_r.c @@ -0,0 +1,58 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <errno.h> +#include <string.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +nis_name +nis_domain_of_r (const_nis_name name, char *buffer, size_t buflen) +{ + char *cptr; + size_t cptr_len; + + if (buffer == NULL) + { + errno = ERANGE; + return NULL; + } + + buffer[0] = '\0'; + + cptr = strchr (name, '.'); + + if (cptr == NULL) + return buffer; + + ++cptr; + cptr_len = strlen (cptr); + + if (cptr_len == 0) + strcpy (buffer, "."); + else if (cptr_len >= buflen) + { + errno = ERANGE; + return NULL; + } + else + memcpy (buffer, cptr, cptr_len + 1); + + return buffer; +} diff --git a/nis/nis_getservlist.c b/nis/nis_getservlist.c new file mode 100644 index 0000000000..0c9fbfb60d --- /dev/null +++ b/nis/nis_getservlist.c @@ -0,0 +1,115 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <string.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> +#include "nis_intern.h" + +nis_server ** +nis_getservlist (const_nis_name dir) +{ + nis_result *res; + nis_server **serv; + + res = nis_lookup (dir, FOLLOW_LINKS); + + if (res->status == NIS_SUCCESS || res->status == NIS_S_SUCCESS) + { + unsigned long i; + nis_server *server; + + serv = malloc (sizeof (nis_server *) * + (res->objects.objects_val->DI_data.do_servers.do_servers_len + 1)); + if (serv == NULL) + return NULL; + for (i = 0; i < res->objects.objects_val->DI_data.do_servers.do_servers_len; ++i) + { + server = + &res->objects.objects_val->DI_data.do_servers.do_servers_val[i]; + if (server->name != NULL) + serv[i]->name = strdup (server->name); + else + serv[i]->name = NULL; + + serv[i]->ep.ep_len = server->ep.ep_len; + if (serv[i]->ep.ep_len > 0) + { + unsigned long j; + + serv[i]->ep.ep_val = + malloc (server->ep.ep_len * sizeof (endpoint)); + for (j = 0; j < serv[i]->ep.ep_len; ++j) + { + if (server->ep.ep_val[j].uaddr) + serv[i]->ep.ep_val[j].uaddr = + strdup (server->ep.ep_val[j].uaddr); + else + serv[i]->ep.ep_val[j].uaddr = NULL; + if (server->ep.ep_val[j].family) + serv[i]->ep.ep_val[j].family = + strdup (server->ep.ep_val[j].family); + else + serv[i]->ep.ep_val[j].family = NULL; + if (server->ep.ep_val[j].proto) + serv[i]->ep.ep_val[j].proto = + strdup (server->ep.ep_val[j].proto); + else + serv[i]->ep.ep_val[j].proto = NULL; + } + } + else + serv[i]->ep.ep_val = NULL; + serv[i]->key_type = server->key_type; + serv[i]->pkey.n_len = server->pkey.n_len; + if (server->pkey.n_len > 0) + { + serv[i]->pkey.n_bytes = + malloc (server->pkey.n_len); + if (serv[i]->pkey.n_bytes == NULL) + return NULL; + memcpy (serv[i]->pkey.n_bytes, server->pkey.n_bytes, + server->pkey.n_len); + } + else + serv[i]->pkey.n_bytes = NULL; + } + } + else + { + serv = malloc (sizeof (nis_server *)); + if (serv != NULL) + serv[0] = NULL; + } + return serv; +} + +void +nis_freeservlist (nis_server **serv) +{ + int i; + + if (serv == NULL) + return; + + i = 0; + while (serv[i] != NULL) + nis_free_servers (serv[i], 1); + free (serv); +} diff --git a/nis/nis_intern.c b/nis/nis_intern.c index 91522a6312..7bfa263070 100644 --- a/nis/nis_intern.c +++ b/nis/nis_intern.c @@ -143,27 +143,3 @@ __nis_expandname (const char *name) return getnames; } - -fd_result * -__nis_finddirectoy (const_nis_name name) -{ - fd_args args; - nis_error status; - fd_result *res; - - args.dir_name = (char *) name; - args.requester = nis_local_principal (); - - res = calloc (1, sizeof (fd_result)); - if (res == NULL) - return NULL; - - if ((status = __do_niscall (NULL, 0, NIS_FINDDIRECTORY, - (xdrproc_t) xdr_fd_args, - (caddr_t) &args, - (xdrproc_t) xdr_fd_result, - (caddr_t) res, 0)) != RPC_SUCCESS) - res->status = status; - - return res; -} diff --git a/nis/nis_ismember.c b/nis/nis_ismember.c new file mode 100644 index 0000000000..f0d087ca51 --- /dev/null +++ b/nis/nis_ismember.c @@ -0,0 +1,142 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <string.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +/* internal_nis_ismember () + return codes: -1 principal is in -group + 0 principal isn't in any group + 1 pirncipal is in group */ +static int +internal_ismember (const_nis_name principal, const_nis_name group) +{ + if (group != NULL && strlen (group) > 0) + { + char buf[strlen (group) + 50]; + char leafbuf[strlen (group) + 2]; + char domainbuf[strlen (group) + 2]; + nis_result *res; + char *cp, *cp2; + u_int i; + + cp = stpcpy (buf, nis_leaf_of_r (group, leafbuf, sizeof (leafbuf) - 1)); + cp = stpcpy (cp, ".groups_dir"); + cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1); + if (cp2 != NULL && strlen (cp2) > 0) + { + cp = stpcpy (cp, "."); + strcpy (cp, cp2); + } + res = nis_lookup (buf, EXPAND_NAME|FOLLOW_LINKS); + if (res->status != NIS_SUCCESS && res->status != NIS_S_SUCCESS) + return 0; + + if ((res->objects.objects_len != 1) || + (res->objects.objects_val[0].zo_data.zo_type != GROUP_OBJ)) + return 0; + + /* We search twice in the list, at first, if we have the name + with a "-", then if without. "-member" has priority */ + for (i = 0; + i < res->objects.objects_val[0].GR_data.gr_members.gr_members_len; + ++i) + { + cp =res->objects.objects_val[0].GR_data.gr_members.gr_members_val[i]; + if (cp[0] == '-') + { + if (strcmp (&cp[1], principal) == 0) + return -1; + if (cp[1] == '@') + switch (internal_ismember (principal, &cp[2])) + { + case -1: + return -1; + case 1: + return -1; + default: + break; + } + else + if (cp[1] == '*') + { + char buf1[strlen (principal) + 2]; + char buf2[strlen (cp) + 2]; + + strcpy (buf1, nis_domain_of (principal)); + strcpy (buf2, nis_domain_of (cp)); + if (strcmp (buf1, buf2) == 0) + return -1; + } + } + } + for (i = 0; + i < res->objects.objects_val[0].GR_data.gr_members.gr_members_len; + ++i) + { + cp =res->objects.objects_val[0].GR_data.gr_members.gr_members_val[i]; + if (cp[0] != '-') + { + if (strcmp (cp, principal) == 0) + return 1; + if (cp[0] == '@') + switch (internal_ismember (principal, &cp[1])) + { + case -1: + return -1; + case 1: + return 1; + default: + break; + } + else + if (cp[0] == '*') + { + char buf1[strlen (principal) + 2]; + char buf2[strlen (cp) + 2]; + + strcpy (buf1, nis_domain_of (principal)); + strcpy (buf2, nis_domain_of (cp)); + if (strcmp (buf1, buf2) == 0) + return 1; + } + } + } + } + + return 0; +} + +bool_t +nis_ismember (const_nis_name principal, const_nis_name group) +{ + if (group != NULL && strlen (group) > 0) + { + int status; + + status = internal_ismember (principal, group); + if (status == 1) + return TRUE; + else + return FALSE; + } + else + return FALSE; +} diff --git a/nis/nis_lookup.c b/nis/nis_lookup.c new file mode 100644 index 0000000000..9173437bfa --- /dev/null +++ b/nis/nis_lookup.c @@ -0,0 +1,157 @@ +/* Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <string.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +#include "nis_intern.h" + +nis_result * +nis_lookup (const_nis_name name, const u_long flags) +{ + nis_result *res; + struct ns_request req; + nis_name *names; + nis_error status; + int is_link = 1; /* We should go at least once in the while loop */ + int count_links = 0; /* We will follow only 16 links in the deep */ + int i; + + res = calloc (1, sizeof (nis_result)); + + if (flags & EXPAND_NAME) + { + names = __nis_expandname (name); + if (names == NULL) + { + res->status = NIS_NAMEUNREACHABLE; + return res; + } + + i = 0; + while (names[i] != NULL && (i == 0 || res->status > 1)) + { + req.ns_name = names[i]; + + while (is_link) + { + req.ns_object.ns_object_len = 0; + req.ns_object.ns_object_val = NULL; + memset (res, '\0', sizeof (nis_result)); + + if ((status = __do_niscall (NULL, 0, NIS_LOOKUP, + (xdrproc_t) xdr_ns_request, + (caddr_t) & req, + (xdrproc_t) xdr_nis_result, + (caddr_t) res, flags)) != RPC_SUCCESS) + { + res->status = status; + nis_freenames (names); + return res; + } + + if ((res->status == NIS_SUCCESS || res->status == NIS_S_SUCCESS) + && (res->objects.objects_len > 0 && + res->objects.objects_val->zo_data.zo_type == LINK_OBJ)) + is_link = 1; + else + is_link = 0; + + if (is_link) + { + if ((flags & FOLLOW_LINKS) == FOLLOW_LINKS) + { + if (count_links == 16) + { + res->status = NIS_LINKNAMEERROR; + return res; + } + else + ++count_links; + + req.ns_name = res->objects.objects_val->LI_data.li_name; + } + else + { + res->status = NIS_NOTSEARCHABLE; + return res; + } + } + } + + ++i; + if (res->status == NIS_NOT_ME) + res->status = NIS_NOSUCHNAME; + } + + nis_freenames (names); + } + else + { + req.ns_name = (char *)name; + + while (is_link) + { + req.ns_object.ns_object_len = 0; + req.ns_object.ns_object_val = NULL; + memset (res, '\0', sizeof (nis_result)); + + if ((status = __do_niscall (NULL, 0, NIS_LOOKUP, + (xdrproc_t) xdr_ns_request, + (caddr_t) &req, + (xdrproc_t) xdr_nis_result, + (caddr_t) res, flags)) != RPC_SUCCESS) + { + res->status = status; + return res; + } + + if ((res->status == NIS_SUCCESS || res->status == NIS_S_SUCCESS) && + (res->objects.objects_len > 0 && + res->objects.objects_val->zo_data.zo_type == LINK_OBJ)) + is_link = 1; + else + is_link = 0; + + if (is_link) + { + if ((flags & FOLLOW_LINKS) == FOLLOW_LINKS) + { + if (count_links == 16) + { + res->status = NIS_LINKNAMEERROR; + return res; + } + else + ++count_links; + + req.ns_name = res->objects.objects_val->LI_data.li_name; + } + else + { + res->status = NIS_NOTSEARCHABLE; + return res; + } + } + } + } + + return res; +} diff --git a/nis/nis_mkdir.c b/nis/nis_mkdir.c new file mode 100644 index 0000000000..a781c041ba --- /dev/null +++ b/nis/nis_mkdir.c @@ -0,0 +1,46 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> +#include "nis_intern.h" + +nis_error +nis_mkdir (const_nis_name dir, const nis_server *server) +{ + nis_error res; + + if (server == NULL) + { + if (__do_niscall (NULL, 0, NIS_MKDIR, (xdrproc_t) xdr_nis_name, + (caddr_t) &dir, (xdrproc_t) xdr_nis_error, + (caddr_t) &res, 0) != RPC_SUCCESS) + return NIS_RPCERROR; + } + else + { + if (__do_niscall (server, 1, NIS_MKDIR, + (xdrproc_t) xdr_nis_name, + (caddr_t) &dir, (xdrproc_t) xdr_nis_error, + (caddr_t) &res, 0) != RPC_SUCCESS) + return NIS_RPCERROR; + } + + return res; +} diff --git a/nis/nis_modify.c b/nis/nis_modify.c new file mode 100644 index 0000000000..9c371c03bc --- /dev/null +++ b/nis/nis_modify.c @@ -0,0 +1,47 @@ +/* Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +#include "nis_intern.h" + +nis_result * +nis_modify (const_nis_name name, const nis_object *obj) +{ + nis_result *res; + nis_error status; + struct ns_request req; + + res = calloc (1, sizeof (nis_result)); + + req.ns_name = (char *)name; + + req.ns_object.ns_object_len = 1; + req.ns_object.ns_object_val = nis_clone_object (obj, NULL); + + if ((status = __do_niscall (NULL, 0, NIS_MODIFY, (xdrproc_t) xdr_ns_request, + (caddr_t) & req, (xdrproc_t) xdr_nis_result, + (caddr_t) res, MASTER_ONLY)) != RPC_SUCCESS) + res->status = status; + + nis_destroy_object (req.ns_object.ns_object_val); + + return res; +} diff --git a/nis/nis_ping.c b/nis/nis_ping.c new file mode 100644 index 0000000000..0aa56ed37e --- /dev/null +++ b/nis/nis_ping.c @@ -0,0 +1,63 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> +#include "nis_intern.h" + +void +nis_ping (const_nis_name dirname, u_long utime, const nis_object *dirobj) +{ + nis_result *res = NULL; + nis_object *obj; + ping_args args; + u_int i; + + if (dirname == NULL && dirobj == NULL) + abort (); + + if (dirobj == NULL) + { + res = nis_lookup (dirname, EXPAND_NAME + FOLLOW_LINKS); + if (res->status != NIS_SUCCESS && res->status != NIS_S_SUCCESS) + return; + obj = res->objects.objects_val; + } + else + obj = (nis_object *)dirobj; + + /* Check if obj is really a diryectory object */ + if (obj->zo_data.zo_type != DIRECTORY_OBJ) + abort (); + + if (dirname == NULL) + args.dir = obj->DI_data.do_name; + else + args.dir = (char *)dirname; + args.stamp = utime; + + for (i = 0; i < obj->DI_data.do_servers.do_servers_len; ++i) + __do_niscall (&obj->DI_data.do_servers.do_servers_val[i], 1, + NIS_PING, (xdrproc_t) xdr_ping_args, + (caddr_t) &args, (xdrproc_t) xdr_void, + (caddr_t) NULL, 0); + + if (res) + nis_freeresult (res); +} diff --git a/nis/nis_print_group_entry.c b/nis/nis_print_group_entry.c new file mode 100644 index 0000000000..e7c866cbe2 --- /dev/null +++ b/nis/nis_print_group_entry.c @@ -0,0 +1,59 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <string.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +void +nis_print_group_entry (const_nis_name group) +{ + if (group != NULL && strlen (group) > 0) + { + char buf[strlen (group) + 50]; + char leafbuf[strlen (group) + 3]; + char domainbuf[strlen (group) + 3]; + nis_result *res; + char *cp, *cp2; + u_int i; + + cp = stpcpy (buf, nis_leaf_of_r (group, leafbuf, sizeof (leafbuf) - 1)); + cp = stpcpy (cp, ".groups_dir"); + cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1); + if (cp2 != NULL && strlen (cp2) > 0) + { + cp = stpcpy (cp, "."); + strcpy (cp, cp2); + } + res = nis_lookup (buf, FOLLOW_LINKS|EXPAND_NAME); + + if (res->status != NIS_SUCCESS && res->status != NIS_S_SUCCESS) + return; + + if ((res->objects.objects_len != 1) || + (res->objects.objects_val[0].zo_data.zo_type != GROUP_OBJ)) + return; + + for (i = 0; + i < res->objects.objects_val[0].GR_data.gr_members.gr_members_len; + ++i) + fprintf (stdout, " %s\n", + res->objects.objects_val[0].GR_data.gr_members.gr_members_val[i]); + } +} diff --git a/nis/nis_remove.c b/nis/nis_remove.c new file mode 100644 index 0000000000..0415dca731 --- /dev/null +++ b/nis/nis_remove.c @@ -0,0 +1,55 @@ +/* Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +#include "nis_intern.h" + +nis_result * +nis_remove (const_nis_name name, const nis_object *obj) +{ + nis_result *res; + nis_error status; + struct ns_request req; + + res = calloc (1, sizeof (nis_result)); + + req.ns_name = (char *)name; + + if (obj != NULL) + { + req.ns_object.ns_object_len = 1; + req.ns_object.ns_object_val = nis_clone_object (obj, NULL); + } + else + { + req.ns_object.ns_object_len = 0; + req.ns_object.ns_object_val = NULL; + } + + if ((status = __do_niscall (NULL, 0, NIS_REMOVE, (xdrproc_t) xdr_ns_request, + (caddr_t) & req, (xdrproc_t) xdr_nis_result, + (caddr_t) res, MASTER_ONLY)) != RPC_SUCCESS) + res->status = status; + + nis_destroy_object (req.ns_object.ns_object_val); + + return res; +} diff --git a/nis/nis_removemember.c b/nis/nis_removemember.c new file mode 100644 index 0000000000..473438ba5c --- /dev/null +++ b/nis/nis_removemember.c @@ -0,0 +1,80 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <string.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +nis_error +nis_removemember (const_nis_name member, const_nis_name group) +{ + if (group != NULL && strlen (group) > 0) + { + char buf[strlen (group) + 50]; + char leafbuf[strlen (group) + 2]; + char domainbuf[strlen (group) + 2]; + nis_name *newmem; + nis_result *res, *res2; + nis_error status; + char *cp, *cp2; + u_int i, j; + + cp = stpcpy (buf, nis_leaf_of_r (group, leafbuf, sizeof (leafbuf) - 1)); + cp = stpcpy (cp, ".groups_dir"); + cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1); + if (cp2 != NULL && strlen (cp2) > 0) + { + cp = stpcpy (cp, "."); + strcpy (cp, cp2); + } + res = nis_lookup (buf, FOLLOW_LINKS|EXPAND_NAME); + if (res->status != NIS_SUCCESS) + { + status = res->status; + nis_freeresult (res); + return status; + } + if ((res->objects.objects_len != 1) || + (res->objects.objects_val[0].zo_data.zo_type != GROUP_OBJ)) + return NIS_INVALIDOBJ; + + newmem = malloc (res->objects.objects_val[0].GR_data.gr_members.gr_members_len); + + j = 0; + for (i = 0; i < res->objects.objects_val[0].GR_data.gr_members.gr_members_len - 1; ++i) + { + if (strcmp (res->objects.objects_val[0].GR_data.gr_members.gr_members_val[j], member) != 0) + { + newmem[j] = res->objects.objects_val[0].GR_data.gr_members.gr_members_val[i]; + ++j; + } + } + --res->objects.objects_val[0].GR_data.gr_members.gr_members_len; + free (res->objects.objects_val[0].GR_data.gr_members.gr_members_val); + res->objects.objects_val[0].GR_data.gr_members.gr_members_val = newmem; + res2 = nis_modify (buf, res->objects.objects_val); + status = res2->status; + nis_freeresult (res); + nis_freeresult (res2); + + return status; + } + else + return NIS_FAIL; +} diff --git a/nis/nis_rmdir.c b/nis/nis_rmdir.c new file mode 100644 index 0000000000..5b6f1d181b --- /dev/null +++ b/nis/nis_rmdir.c @@ -0,0 +1,46 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> +#include "nis_intern.h" + +nis_error +nis_rmdir (const_nis_name dir, const nis_server *server) +{ + nis_error res; + + if (server == NULL) + { + if (__do_niscall (NULL, 0, NIS_RMDIR, (xdrproc_t) xdr_nis_name, + (caddr_t) &dir, (xdrproc_t) xdr_nis_error, + (caddr_t) &res, 0) != RPC_SUCCESS) + return NIS_RPCERROR; + } + else + { + if (__do_niscall (server, 1, NIS_RMDIR, + (xdrproc_t) xdr_nis_name, + (caddr_t) &dir, (xdrproc_t) xdr_nis_error, + (caddr_t) &res, 0) != RPC_SUCCESS) + return NIS_RPCERROR; + } + + return res; +} diff --git a/nis/nis_server.c b/nis/nis_server.c index 431fbe7f2a..393f6c6eb4 100644 --- a/nis/nis_server.c +++ b/nis/nis_server.c @@ -17,93 +17,104 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#include <string.h> #include <rpcsvc/nis.h> #include <rpcsvc/nislib.h> #include "nis_intern.h" nis_error -nis_mkdir (const_nis_name dir, const nis_server *server) +nis_servstate (const nis_server *serv, const nis_tag *tags, + const int numtags, nis_tag **result) { - nis_error res; + nis_taglist taglist; + nis_taglist tagres; + + tagres.tags.tags_len = 0; + tagres.tags.tags_val = NULL; + *result = NULL; + taglist.tags.tags_len = numtags; + taglist.tags.tags_val = (nis_tag *)tags; - if (server == NULL) + if (serv == NULL) { - int result; - if ((result = __do_niscall (NULL, 0, NIS_MKDIR, (xdrproc_t) xdr_nis_name, - (caddr_t) &dir, (xdrproc_t) xdr_nis_error, - (caddr_t) &res, 0)) != RPC_SUCCESS) - { - fprintf (stderr, _("__do_niscall: Error #%d\n"), result); - return NIS_RPCERROR; - } + if (__do_niscall (NULL, 0, NIS_SERVSTATE, (xdrproc_t) xdr_nis_taglist, + (caddr_t) &taglist, (xdrproc_t) xdr_nis_taglist, + (caddr_t) &tagres, 0) != RPC_SUCCESS) + return NIS_RPCERROR; } else { - int result; - if ((result = __do_niscall (server, 1, NIS_MKDIR, - (xdrproc_t) xdr_nis_name, - (caddr_t) &dir, (xdrproc_t) xdr_nis_error, - (caddr_t) &res, 0)) != RPC_SUCCESS) + if (__do_niscall (serv, 1, NIS_SERVSTATE, (xdrproc_t) xdr_nis_taglist, + (caddr_t) &taglist, (xdrproc_t) xdr_nis_taglist, + (caddr_t) &tagres, 0) != RPC_SUCCESS) + return NIS_RPCERROR; + } + if (tagres.tags.tags_len > 0) + { + u_long i; + + result = malloc (sizeof (nis_tag *) * tagres.tags.tags_len); + if (result == NULL) + return NIS_NOMEMORY; + for (i = 0; i < tagres.tags.tags_len; ++i) { - fprintf (stderr, _("__do_niscall: Error #%d\n"), result); - return NIS_RPCERROR; + result[i] = malloc (sizeof (nis_tag)); + if (result[i] == NULL) + return NIS_NOMEMORY; + result[i]->tag_val = strdup (tagres.tags.tags_val[i].tag_val); + result[i]->tag_type = tagres.tags.tags_val[i].tag_type; } } - return res; + return NIS_SUCCESS; } nis_error -nis_rmdir (const_nis_name dir, const nis_server *server) +nis_stats (const nis_server *serv, const nis_tag *tags, + const int numtags, nis_tag **result) { - nis_error res; + nis_taglist taglist; + nis_taglist tagres; - if (server == NULL) + tagres.tags.tags_len = 0; + tagres.tags.tags_val = NULL; + *result = NULL; + taglist.tags.tags_len = numtags; + taglist.tags.tags_val = (nis_tag *)tags; + + if (serv == NULL) { - int result; - if ((result = __do_niscall (NULL, 0, NIS_RMDIR, (xdrproc_t) xdr_nis_name, - (caddr_t) &dir, (xdrproc_t) xdr_nis_error, - (caddr_t) &res, 0)) != RPC_SUCCESS) - { - fprintf (stderr, _("__do_niscall: Error #%d\n"), result); - return NIS_RPCERROR; - } + if (__do_niscall (NULL, 0, NIS_STATUS, (xdrproc_t) xdr_nis_taglist, + (caddr_t) &taglist, (xdrproc_t) xdr_nis_taglist, + (caddr_t) &tagres, 0) != RPC_SUCCESS) + return NIS_RPCERROR; } else { - int result; - if ((result = __do_niscall (server, 1, NIS_RMDIR, - (xdrproc_t) xdr_nis_name, - (caddr_t) &dir, (xdrproc_t) xdr_nis_error, - (caddr_t) &res, 0)) != RPC_SUCCESS) + if (__do_niscall (serv, 1, NIS_STATUS, (xdrproc_t) xdr_nis_taglist, + (caddr_t) &taglist, (xdrproc_t) xdr_nis_taglist, + (caddr_t) &tagres, 0) != RPC_SUCCESS) + return NIS_RPCERROR; + } + if (tagres.tags.tags_len > 0) + { + u_long i; + + result = malloc (sizeof (nis_tag *) * tagres.tags.tags_len); + if (result == NULL) + return NIS_NOMEMORY; + for (i = 0; i < tagres.tags.tags_len; ++i) { - fprintf (stderr, _("__do_niscall: Error #%d\n"), result); - return NIS_RPCERROR; + result[i] = malloc (sizeof (nis_tag)); + if (result[i] == NULL) + return NIS_NOMEMORY; + result[i]->tag_val = strdup (tagres.tags.tags_val[i].tag_val); + result[i]->tag_type = tagres.tags.tags_val[i].tag_type; } } - return res; -} - -nis_error -nis_servstate (const nis_server *serv, const nis_tag *tags, - const int numtags, nis_tag **result) -{ - *result = NULL; - return NIS_FAIL; -} -stub_warning (nis_servstate) - -nis_error -nis_stats (const nis_server *serv, const nis_tag *tags, - const int numtags, nis_tag **result) -{ - result = malloc (sizeof (nis_tag *)); - if (result != NULL) - result[0] = NULL; - return NIS_FAIL; + return NIS_SUCCESS; } -stub_warning (nis_stats); void nis_freetags (nis_tag *tags, const int numtags) @@ -114,30 +125,3 @@ nis_freetags (nis_tag *tags, const int numtags) free (tags->tag_val); free (tags); } - -nis_server ** -nis_getservlist (const_nis_name dir) -{ - nis_server **serv; - - serv = malloc (sizeof (nis_server *)); - if (serv != NULL) - serv[0] = NULL; - - return serv; -} -stub_warning (nis_getservlist); - -void -nis_freeservlist (nis_server **serv) -{ - int i; - - if (serv == NULL) - return; - - i = 0; - while (serv[i] != NULL) - nis_free_servers (serv[i], 1); - free (serv); -} diff --git a/nis/nis_subr.c b/nis/nis_subr.c index 479e11d175..780c27f7b5 100644 --- a/nis/nis_subr.c +++ b/nis/nis_subr.c @@ -46,8 +46,16 @@ nis_leaf_of_r (const_nis_name name, char *buffer, size_t buflen) return NULL; } - if (i > 1) - strncpy (buffer, name, i - 1); + if (i > 0) + { + if ((size_t)i >= buflen) + { + errno = ERANGE; + return NULL; + } + strncpy (buffer, name, i); + buffer[i] = 0; + } return buffer; } @@ -89,38 +97,6 @@ nis_name_of_r (const_nis_name name, char *buffer, size_t buflen) return buffer; } -nis_name -nis_domain_of (const_nis_name name) -{ - static char result[NIS_MAXNAMELEN + 1]; - - return nis_domain_of_r (name, result, NIS_MAXNAMELEN); -} - -nis_name -nis_domain_of_r (const_nis_name name, char *buffer, size_t buflen) -{ - char *cptr; - size_t cptr_len; - - cptr = strchr (name, '.'); /* XXX What happens if the NIS name - does not contain a `.'? */ - ++cptr; - cptr_len = strlen (cptr); - - if (cptr_len == 0) - strcpy (buffer, "."); - else if (cptr_len >= buflen) - { - errno = ERANGE; - return NULL; - } - else - memcpy (buffer, cptr, cptr_len + 1); - - return buffer; -} - static int count_dots (const_nis_name str) { diff --git a/nis/nis_verifygroup.c b/nis/nis_verifygroup.c new file mode 100644 index 0000000000..e57f16589a --- /dev/null +++ b/nis/nis_verifygroup.c @@ -0,0 +1,51 @@ +/* Copyright (c) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <string.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nislib.h> + +nis_error +nis_verifygroup (const_nis_name group) +{ + if (group != NULL && strlen (group) > 0) + { + char buf[strlen (group) + 50]; + char leafbuf[strlen (group) + 2]; + char domainbuf[strlen (group) + 2]; + nis_result *res; + nis_error status; + char *cp, *cp2; + + cp = stpcpy (buf, nis_leaf_of_r (group, leafbuf, sizeof (leafbuf) - 1)); + cp = stpcpy (cp, ".groups_dir"); + cp2 = nis_domain_of_r (group, domainbuf, sizeof (domainbuf) - 1); + if (cp2 != NULL && strlen (cp2) > 0) + { + cp = stpcpy (cp, "."); + strcpy (cp, cp2); + } + res = nis_lookup (buf, 0); + status = res->status; + nis_freeresult (res); + return status; + } + else + return NIS_FAIL; +} diff --git a/nis/rpcsvc/nislib.h b/nis/rpcsvc/nislib.h index fa3ee4f65d..cbd8fbde51 100644 --- a/nis/rpcsvc/nislib.h +++ b/nis/rpcsvc/nislib.h @@ -29,58 +29,58 @@ typedef const char *const_nis_name; /* nis_names: These functions are used to locate and manipulate all NIS+ * objects except the NIS+ entry objects. * - * nis_lookup (name, flags) resolves a NIS+ name and returns a copy of + * nis_lookup (name, flags) resolves a NIS+ name and returns a copy of * that object from a NIS+ server. * const nis_name name: name of the object to be resolved - * u_long flags: logically ORing zero or more flags (FOLLOW_LINKS, - * HARD_LOOKUP, [NO_CACHE], MASTER_ONLY, EXPAND_NAME) - * + * u_long flags: logically ORing zero or more flags (FOLLOW_LINKS, + * HARD_LOOKUP, [NO_CACHE], MASTER_ONLY, EXPAND_NAME) + * * nis_add (name, obj) adds objects to the NIS+ namespace. * const nis_name name: fully qualified NIS+ name. - * const nis_object *obj: object members zo_name and zo_domain will be + * const nis_object *obj: object members zo_name and zo_domain will be * constructed from name. * * nis_remove (name, obj) removes objects from the NIS+ namespace. * const nis_name name: fully qualified NIS+ name. - * const nis_object *obj: if not NULL, it is assumed to point to a copy - * of the object being removed. In this case, if + * const nis_object *obj: if not NULL, it is assumed to point to a copy + * of the object being removed. In this case, if * the object on the server does not have the same * object identifier as the object being passed, - * the operation will fail with the NIS_NOTSAMEOBJ + * the operation will fail with the NIS_NOTSAMEOBJ * error. * - * nis_modify (name, obj) can change specific attributes of an object + * nis_modify (name, obj) can change specific attributes of an object * that already exists in the namespace. */ extern nis_result *nis_lookup __P ((const_nis_name name, u_long flags)); extern nis_result *nis_add __P ((const_nis_name name, const nis_object *obj)); extern nis_result *nis_remove __P ((const_nis_name name, const nis_object *obj)); -extern nis_result *nis_modify __P ((const_nis_name name, +extern nis_result *nis_modify __P ((const_nis_name name, const nis_object *obj)); /* nis_tables: These functions are used to search and modify NIS+ tables. * - * nis_list (table_name, flags, callback(table_name, obj, userdata), userdata) + * nis_list (table_name, flags, callback(table_name, obj, userdata), userdata) * search a table in the NIS+ namespace. * const nis_name table_name: indexed name ([xx=yy],table.dir) * u_long flags: logically ORing one or more flags (FOLLOW_LINKS, * [FOLLOW_PATH], HARD_LOOKUP, [ALL_RESULTS], [NO_CACHE], * MASTER_ONLY, EXPAND_NAME, RETURN_RESULT) - * callback(): callback is an optional pointer to a function that will - * process the ENTRY type objects that are returned from the + * callback(): callback is an optional pointer to a function that will + * process the ENTRY type objects that are returned from the * search. If this pointer is NULL, then all entries that match * the search criteria are returned in the nis_result structure, - * otherwise this function will be called once for each + * otherwise this function will be called once for each * entry returned. - * void *userdata: passed to callback function along with the returned + * void *userdata: passed to callback function along with the returned * entry object. * * nis_add_entry (table_name, obj, flags) will add the NIS+ object to the * NIS+ table_name. * const nis_name table_name * const nis_object *obj - * u_long flags: 0, ADD_OVERWRITE, RETURN_RESULT + * u_long flags: 0, ADD_OVERWRITE, RETURN_RESULT * * nis_modify_entry (name, obj, flags) modifies an object identified by name. * const nis_name name: object identifier @@ -95,15 +95,15 @@ extern nis_result *nis_modify __P ((const_nis_name name, * const nis_object *obj: if obj is non-null, it is presumed to point to * a cached copy of the entry. When the removal is * attempted, and the object that would be removed - * is not the same as the cached object pointed to - * by object then the operation will fail with an + * is not the same as the cached object pointed to + * by object then the operation will fail with an * NIS_NOTSAMEOBJ error * u_long flags: 0, REM_MULTIPLE * * nis_first_entry (table_name) fetches entries from a table one at a time. * const nis_name table_name * - * nis_next_entry (table_name, cookie) retrieves the "next" entry from a + * nis_next_entry (table_name, cookie) retrieves the "next" entry from a * table specified by table_name. * const nis_name table_name: * const netobj *cookie: The value of cookie from the nis_result structure @@ -117,25 +117,25 @@ extern nis_result *nis_list __P ((const_nis_name name, u_long flags, extern nis_result *nis_add_entry __P ((const_nis_name table_name, const nis_object *obj, u_long flags)); extern nis_result *nis_modify_entry __P ((const_nis_name name, - const nis_object *obj, + const nis_object *obj, u_long flags)); extern nis_result *nis_remove_entry __P ((const_nis_name table_name, const nis_object *obj, u_long flags)); extern nis_result *nis_first_entry __P ((const_nis_name table_name)); -extern nis_result *nis_next_entry __P ((const_nis_name table_name, +extern nis_result *nis_next_entry __P ((const_nis_name table_name, const netobj *cookie)); /* ** nis_server */ -extern nis_error nis_mkdir __P ((const_nis_name dirname, +extern nis_error nis_mkdir __P ((const_nis_name dirname, const nis_server *machine)); -extern nis_error nis_rmdir __P ((const_nis_name dirname, +extern nis_error nis_rmdir __P ((const_nis_name dirname, const nis_server *machine)); -extern nis_error nis_servstate __P ((const nis_server *machine, - const nis_tag *tags, int numtags, +extern nis_error nis_servstate __P ((const nis_server *machine, + const nis_tag *tags, int numtags, nis_tag **result)); -extern nis_error nis_stats __P ((const nis_server *machine, +extern nis_error nis_stats __P ((const nis_server *machine, const nis_tag *tags, int numtags, nis_tag **result)); extern void nis_freetags __P ((nis_tag *tags, int numtags)); @@ -146,7 +146,7 @@ extern void nis_freeservlist __P ((nis_server **machines)); ** nis_subr */ extern nis_name nis_leaf_of __P ((const_nis_name name)); -extern nis_name nis_leaf_of_r __P ((const_nis_name name, char *buffer, +extern nis_name nis_leaf_of_r __P ((const_nis_name name, char *buffer, size_t buflen)); extern nis_name nis_name_of __P ((const_nis_name name)); extern nis_name nis_name_of_r __P ((const_nis_name name, char *buffer, @@ -157,7 +157,7 @@ extern nis_name nis_domain_of_r __P ((const_nis_name name, char *buffer, extern nis_name *nis_getnames __P ((const_nis_name name)); extern void nis_freenames __P ((nis_name *namelist)); extern name_pos nis_dir_cmp __P ((const_nis_name n1, const_nis_name n2)); -extern nis_object *nis_clone_object __P ((const nis_object *src, +extern nis_object *nis_clone_object __P ((const nis_object *src, nis_object *dest)); extern void nis_destroy_object __P ((nis_object *obj)); extern void nis_print_object __P ((const nis_object *obj)); @@ -182,11 +182,11 @@ extern char *nis_sperror_r __P ((const nis_error status, const char *label, /* ** nis_groups */ -extern bool_t nis_ismember __P ((const_nis_name principal, +extern bool_t nis_ismember __P ((const_nis_name principal, const_nis_name group)); -extern nis_error nis_addmember __P ((const_nis_name member, +extern nis_error nis_addmember __P ((const_nis_name member, const_nis_name group)); -extern nis_error nis_removemember __P ((const_nis_name member, +extern nis_error nis_removemember __P ((const_nis_name member, const_nis_name group)); extern nis_error nis_creategroup __P ((const_nis_name group, u_long flags)); extern nis_error nis_destroygroup __P ((const_nis_name group)); @@ -224,20 +224,18 @@ extern bool_t nis_write_obj __P ((const char *file, const nis_object *obj)); */ extern directory_obj *nis_clone_directory __P ((const directory_obj *src, directory_obj *dest)); -extern group_obj *nis_clone_group __P ((const group_obj *src, +extern group_obj *nis_clone_group __P ((const group_obj *src, group_obj *dest)); -extern table_obj *nis_clone_table __P ((const table_obj *src, +extern table_obj *nis_clone_table __P ((const table_obj *src, table_obj *dest)); -extern entry_obj *nis_clone_entry __P ((const entry_obj *src, +extern entry_obj *nis_clone_entry __P ((const entry_obj *src, entry_obj *dest)); extern link_obj *nis_clone_link __P ((const link_obj *src, link_obj *dest)); extern objdata *nis_clone_objdata __P ((const objdata *src, objdata *dest)); -extern nis_result *nis_clone_result __P ((const nis_result *src, +extern nis_result *nis_clone_result __P ((const nis_result *src, nis_result *dest)); -/* -** nis_free - nis_freeresult -*/ +/* nis_free - nis_freeresult */ extern void nis_freeresult __P ((nis_result *result)); /* (XXX THE FOLLOWING ARE INTERNAL FUNCTIONS, SHOULD NOT BE USED !!) */ extern void nis_free_attr __P ((nis_attr *attr)); @@ -251,12 +249,15 @@ extern void nis_free_entry __P ((entry_obj *enobj)); extern void nis_free_link __P ((link_obj *lnkobj)); extern void nis_free_object __P ((nis_object *obj)); -/* This is the SUN definition, but I don't know for what we need - the directory_obj parameter */ -/* extern fd_result *nis_finddirectory __P ((directory_obj *, nis_name)); */ -extern fd_result *__nis_finddirectory __P ((const_nis_name name)); -extern int __start_clock(int); -extern u_long __stop_clock(int); +/* (XXX INTERNAL FUNCTIONS, SHOULD NOT BE USED !!) */ +extern nis_name __nis_default_owner __P ((char *)); +extern nis_name __nis_default_group __P ((char *)); +extern u_long __nis_default_ttl __P ((char *)); +extern u_long __nis_default_access __P ((char *, u_long)); +extern fd_result *__nis_finddirectory __P ((directory_obj *, nis_name)); +extern log_result *__nis_dumplog __P ((nis_server *,nis_name, u_long)); +extern log_result *__nis_dump __P ((nis_server *, nis_name, + int (*)(nis_name, nis_object *, void *))); __END_DECLS |