From 2d7da676f38bc00f40d2b604036c0295c156529e Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 11 Jul 1997 01:19:07 +0000 Subject: update. 1997-07-11 03:00 Ulrich Drepper * inet/inet_ntoa.c: Prevent looking for thread data key if we found one. * signal/sigandset.c: Include stddef.h to get NULL defined. * signal/sigisempty.c: Likewise. * signal/sigorset.c: Likewise. * sysdeps/stub/if_index.h: Likewise. * wcsmbs/wcstod_l.c: Include locale.h to get __locale_t defined. * wcsmbs/wcstof_l.c: Likewise. * wcsmbs/wcstol_l.c: Likewise. * wcsmbs/wcstold_l.c: Likewise. * wcsmbs/wcstoll_l.c: Likewise. * wcsmbs/wcstoul_l.c: Likewise. * wcsmbs/wcstoull_l.c: Likewise. Reported by Marcus G. Daniels . * stdio-common/snprintf.c: Use ISO C function definition form. * sysdeps/stub/libc-lock.h: Don't define __libc_key_create and __libc_setspecific as empty macros since they are used as function with return value. Reported by Andreas Jaeger. 1997-07-10 Marcus G. Daniels * sysdeps/mach/hurd/select.c (__select): Need bit count for MACH_MSG_TYPE_INTEGER_T. 1997-07-08 10:12 Fila Kolodny * sysdeps/i370/Implies: New file for i370-ibm-mvs port. * sysdeps/mvs/Implies: Likewise. 1997-07-09 23:06 Thorsten Kukuk * nis/Makefile: Add new source files. * nis/nis_intern.h: Add new internal functions. * nis/rpcsvc/nislib.h: Likewise. * nis/lckcache.c: New. * nis/nis_cache.c: New, dummy functions in the moment. * nis/nis_util.c: New. * nis/nisplus-parser.h: New. * nis/nss_nisplus/nisplus-parser.c: New. * nis/rpcsvc/nis_cache.h: New. * nis/rpcsvc/nis_cache.x: New. * nis/nss_compat/compat-grp.c: Matches Solaris behaviour now. * nis/nss_compat/compat-pwd.c: Likewise. * nis/nss_compat/compat-spwd.c: Likewise. * nis/nss_nisplus/nisplus-alias.c: Likewise. * nis/nss_nisplus/nisplus-ethers.c: Likewise. * nis/nss_nisplus/nisplus-grp.c: Likewise. * nis/nss_nisplus/nisplus-hosts.c: Likewise. * nis/nss_nisplus/nisplus-netgrp.c: Likewise. * nis/nss_nisplus/nisplus-network.c: Likewise. * nis/nss_nisplus/nisplus-proto.c: Likewise. * nis/nss_nisplus/nisplus-publickey.c: Likewise. * nis/nss_nisplus/nisplus-pwd.c: Likewise. * nis/nss_nisplus/nisplus-rpc.c: Likewise. * nis/nss_nisplus/nisplus-service.c: Likewise. * nis/nss_nisplus/nisplus-spwd.c: Likewise. * nis/nss_nis/nis-publickey.c: Remove libc-lock.h include. * nis/nis_intern.c: Removed. * nis/nis_call.c: Complete rewrite. * nis/nis_lookup.c: Likewise. * nis/nis_table.c: Likewise. * nis/libnsl.map: Add missing symbols. * nis/nis_print.c: Fix nis_print_link. * nis/nis_subr.c: Fix nis_getnames. 1997-07-09 07:19 H.J. Lu * posix/execvp.c (execvp): Handle ESTALE. 1997-07-10 13:54 Ulrich Drepper * posix/regex.c: Make CHAR_SET_SIZE definition always available, even if SYNTAX_TABLE is defined. Patch by Akim Demaille . 1997-07-09 08:16 H.J. Lu * libio/fileops.c (_IO_file_underflow): Adjust pointers before calling _IO_SYSREAD (). 1997-07-07 22:54 Zack Weinberg * sysdeps/sparc/divrem.m4: Eliminate use of "DEFS.h" (sysdep.h does the same job). * sysdeps/sparc/alloca.S: Likewise. * sysdeps/sparc/dotmul.S: Likewise. * sysdeps/sparc/udiv_qrnnd.S: Likewise. * sysdeps/sparc/rem.S: Regenerated. * sysdeps/sparc/sdiv.S: Regenerated. * sysdeps/sparc/udiv.S: Regenerated. * sysdeps/sparc/urem.S: Regenerated. * sysdeps/sparc/DEFS.h: Removed. * sysdeps/sparc/elf/DEFS.h: Removed. * sysdeps/sparc/Dist: Don't distribute DEFS.h. * sysdeps/unix/sparc/sysdep.h: Use 4 byte alignment. Add .type directive #ifdef HAVE_ELF. Minor format changes. * sysdeps/alpha/DEFS.h: Removed. * sysdeps/alpha/Dist: Don't distribute DEFS.h. 1997-07-07 19:03 H.J. Lu * math/test-fenv.c (feenv_nomask_test): Move fesetenv (FE_NOMASK_ENV) after fork () to work with SMP. * sysdeps/i386/fpu_control.h (_FPU_IEEE): Fix comment. 1997-07-08 Andreas Schwab * libc.map: Add _IO_peekc_locked. 1997-07-07 15:45 Fila Kolodny * Makeconfig: Add dbobjdir to rpath-link analogous to nssobjdir. 1997-07-08 Andreas Schwab * sysdeps/m68k/fpu/feholdexcpt.c: Shift the exception mask in the right position. * sysdeps/m68k/fpu/fesetenv.c (fesetenv): Likewise. 1997-07-08 13:59 Ulrich Drepper * time/strftime.c (spaces, zeroes): Handle broken SGI compiler. Patch by Richard Stallman . --- nis/nss_compat/compat-spwd.c | 78 ++++++++++++++++---------------------------- 1 file changed, 28 insertions(+), 50 deletions(-) (limited to 'nis/nss_compat/compat-spwd.c') diff --git a/nis/nss_compat/compat-spwd.c b/nis/nss_compat/compat-spwd.c index 066f707ebb..4199baf202 100644 --- a/nis/nss_compat/compat-spwd.c +++ b/nis/nss_compat/compat-spwd.c @@ -32,9 +32,12 @@ #include "netgroup.h" #include "nss-nisplus.h" +#include "nisplus-parser.h" static service_user *ni = NULL; static bool_t use_nisplus = FALSE; /* default: passwd_compat: nis */ +static nis_name pwdtable = NULL; /* Name of the password table */ +static size_t pwdtablelen = 0; /* Get the declaration of the parser function. */ #define ENTNAME spent @@ -60,8 +63,6 @@ struct ent_t char *oldkey; int oldkeylen; nis_result *result; - nis_name *names; - u_long names_nr; FILE *stream; struct blacklist_t blacklist; struct spwd pwd; @@ -69,7 +70,7 @@ struct ent_t }; typedef struct ent_t ent_t; -static ent_t ext_ent = {0, 0, 0, NULL, 0, NULL, NULL, 0, NULL, {NULL, 0, 0}, +static ent_t ext_ent = {0, 0, 0, NULL, 0, NULL, NULL, {NULL, 0, 0}, {NULL, NULL, 0, 0, 0, 0, 0, 0, 0}}; /* Protect global state against multiple changers. */ @@ -78,8 +79,7 @@ __libc_lock_define_initialized (static, lock) /* Prototypes for local functions. */ static void blacklist_store_name (const char *, ent_t *); static int in_blacklist (const char *, int, ent_t *); -extern int _nss_nisplus_parse_spent (nis_result *, struct spwd *, - char *, size_t); + static void give_spwd_free (struct spwd *pwd) { @@ -160,12 +160,19 @@ internal_setspent (ent_t *ent) nis_freeresult (ent->result); ent->result = NULL; } - if (ent->names != NULL) + + if (pwdtable == NULL) { - nis_freenames (ent->names); - ent->names = NULL; + char buf [20 + strlen (nis_local_directory ())]; + char *p; + + p = stpcpy (buf, "passwd.org_dir."); + p = stpcpy (p, nis_local_directory ()); + pwdtable = strdup (buf); + if (pwdtable == NULL) + return NSS_STATUS_TRYAGAIN; + pwdtablelen = strlen (pwdtable); } - ent->names_nr = 0; ent->blacklist.current = 0; if (ent->blacklist.data != NULL) @@ -234,12 +241,6 @@ internal_endspent (ent_t *ent) nis_freeresult (ent->result); ent->result = NULL; } - if (ent->names != NULL) - { - nis_freenames (ent->names); - ent->names = NULL; - } - ent->names_nr = 0; ent->blacklist.current = 0; if (ent->blacklist.data != NULL) @@ -387,9 +388,9 @@ getspent_next_nisplus_netgr (struct spwd *result, ent_t *ent, char *group, p2 = buffer + (buflen - p2len); buflen -= p2len; { - char buf[strlen (user) + 30]; - sprintf(buf, "[name=%s],passwd.org_dir", user); - nisres = nis_list(buf, EXPAND_NAME, NULL, NULL); + char buf[strlen (user) + 30 + pwdtablelen]; + sprintf(buf, "[name=%s],%s", user, pwdtable); + nisres = nis_list(buf, FOLLOW_LINKS | FOLLOW_PATH, NULL, NULL); } if (niserr2nss (nisres->status) != NSS_STATUS_SUCCESS) { @@ -427,16 +428,6 @@ getspent_next_nisplus (struct spwd *result, ent_t *ent, char *buffer, size_t p2len; char *p2; - if (ent->names == NULL) - { - ent->names = nis_getnames ("passwd.org_dir"); - if (ent->names == NULL || ent->names[0] == NULL) - { - ent->nis = 0; - return NSS_STATUS_UNAVAIL; - } - } - p2len = spwd_need_buflen (&ent->pwd); if (p2len > buflen) { @@ -449,8 +440,7 @@ getspent_next_nisplus (struct spwd *result, ent_t *ent, char *buffer, { if (ent->first) { - next_name: - ent->result = nis_first_entry(ent->names[ent->names_nr]); + ent->result = nis_first_entry(pwdtable); if (niserr2nss (ent->result->status) != NSS_STATUS_SUCCESS) { ent->nis = 0; @@ -463,25 +453,14 @@ getspent_next_nisplus (struct spwd *result, ent_t *ent, char *buffer, { nis_result *res; - res = nis_next_entry(ent->names[ent->names_nr], - &ent->result->cookie); + res = nis_next_entry(pwdtable, &ent->result->cookie); nis_freeresult (ent->result); ent->result = res; if (niserr2nss (ent->result->status) != NSS_STATUS_SUCCESS) { - if ((ent->result->status == NIS_NOTFOUND) && - ent->names[ent->names_nr + 1] != NULL) - { - nis_freeresult (ent->result); - ent->names_nr += 1; - goto next_name; - } - else - { - ent->nis = 0; - give_spwd_free (&ent->pwd); - return niserr2nss (ent->result->status); - } + ent->nis = 0; + give_spwd_free (&ent->pwd); + return niserr2nss (ent->result->status); } } parse_res = _nss_nisplus_parse_spent (ent->result, result, buffer, @@ -601,11 +580,10 @@ getspent_next_file_plususer (struct spwd *result, char *buffer, if (use_nisplus) /* Do the NIS+ query here */ { nis_result *res; - char buf[strlen (result->sp_namp) + 24]; + char buf[strlen (result->sp_namp) + 24 + pwdtablelen]; - sprintf(buf, "[name=%s],passwd.org_dir", - &result->sp_namp[1]); - res = nis_list(buf, EXPAND_NAME, NULL, NULL); + sprintf(buf, "[name=%s],%s", &result->sp_namp[1], pwdtable); + res = nis_list(buf, 0, NULL, NULL); if (niserr2nss (res->status) != NSS_STATUS_SUCCESS) { enum nss_status status = niserr2nss (res->status); @@ -821,7 +799,7 @@ enum nss_status _nss_compat_getspnam_r (const char *name, struct spwd *pwd, char *buffer, size_t buflen) { - ent_t ent = {0, 0, 0, NULL, 0, NULL, NULL, 0, NULL, {NULL, 0, 0}, + ent_t ent = {0, 0, 0, NULL, 0, NULL, NULL, {NULL, 0, 0}, {NULL, NULL, 0, 0, 0, 0, 0, 0, 0}}; enum nss_status status; -- cgit v1.2.3