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Diffstat (limited to 'usr/src/lib/nsswitch/ldap/common/getexecattr.c')
-rw-r--r--usr/src/lib/nsswitch/ldap/common/getexecattr.c189
1 files changed, 139 insertions, 50 deletions
diff --git a/usr/src/lib/nsswitch/ldap/common/getexecattr.c b/usr/src/lib/nsswitch/ldap/common/getexecattr.c
index 4dfedc8628..35a60e579d 100644
--- a/usr/src/lib/nsswitch/ldap/common/getexecattr.c
+++ b/usr/src/lib/nsswitch/ldap/common/getexecattr.c
@@ -2,9 +2,8 @@
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License"). You may not use this file except in compliance
- * with the License.
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
@@ -20,7 +19,7 @@
* CDDL HEADER END
*/
/*
- * Copyright 2003 Sun Microsystems, Inc. All rights reserved.
+ * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
@@ -262,29 +261,94 @@ _exec_ldap_exec2ent(ns_ldap_entry_t *entry, nss_XbyY_args_t *argp)
/*
- * place the results from ldap object structure into argp->buf.result
+ * place the results from ldap object structure into the file format
* returns NSS_STR_PARSE_{SUCCESS, ERANGE, PARSE}
*/
static int
-_nss_ldap_exec2ent(ldap_backend_ptr be, nss_XbyY_args_t *argp)
+_nss_ldap_exec2str(ldap_backend_ptr be, nss_XbyY_args_t *argp)
{
- int status = (int)NSS_STR_PARSE_SUCCESS;
- ns_ldap_entry_t *entry;
+ int status = NSS_STR_PARSE_SUCCESS;
ns_ldap_result_t *result = be->result;
-
- if (!argp->buf.result) {
- status = (int)NSS_STR_PARSE_ERANGE;
- goto result_exec2ent;
+ int len;
+ char *buffer, **name, **policy, **type;
+ char **res1, **res2, **id, **attr;
+ char *policy_str, *type_str, *res1_str, *res2_str;
+ char *id_str, *attr_str;
+
+ if (result == NULL)
+ return (NSS_STR_PARSE_PARSE);
+
+ (void) memset(argp->buf.buffer, 0, argp->buf.buflen);
+
+ name = __ns_ldap_getAttr(result->entry, _EXEC_NAME);
+ if (name == NULL || name[0] == NULL ||
+ (strlen(name[0]) < 1)) {
+ status = NSS_STR_PARSE_PARSE;
+ goto result_exec2str;
}
- for (entry = result->entry; entry != NULL; entry = entry->next) {
- status = _exec_ldap_exec2ent(entry, argp);
- if (status != NSS_STR_PARSE_SUCCESS) {
- goto result_exec2ent;
- }
+ policy = __ns_ldap_getAttr(result->entry, _EXEC_POLICY);
+
+ if (policy == NULL || policy[0] == NULL)
+ policy_str = _NO_VALUE;
+ else
+ policy_str = policy[0];
+
+ type = __ns_ldap_getAttr(result->entry, _EXEC_TYPE);
+ if (type == NULL || type[0] == NULL)
+ type_str = _NO_VALUE;
+ else
+ type_str = type[0];
+
+ res1 = __ns_ldap_getAttr(result->entry, _EXEC_RES1);
+ if (res1 == NULL || res1[0] == NULL)
+ res1_str = _NO_VALUE;
+ else
+ res1_str = res1[0];
+
+ res2 = __ns_ldap_getAttr(result->entry, _EXEC_RES2);
+ if (res2 == NULL || res2[0] == NULL)
+ res2_str = _NO_VALUE;
+ else
+ res2_str = res2[0];
+
+ id = __ns_ldap_getAttr(result->entry, _EXEC_ID);
+ if (id == NULL || id[0] == NULL)
+ id_str = _NO_VALUE;
+ else
+ id_str = id[0];
+
+ attr = __ns_ldap_getAttr(result->entry, _EXEC_ATTRS);
+ if (attr == NULL || attr[0] == NULL)
+ attr_str = _NO_VALUE;
+ else
+ attr_str = attr[0];
+
+ /* 7 = 6 ':' + 1 '\0' */
+ len = strlen(name[0]) + strlen(policy_str) + strlen(type_str) +
+ strlen(res1_str) + strlen(res2_str) + strlen(id_str) +
+ strlen(attr_str) + 7;
+
+ if (len > argp->buf.buflen) {
+ status = NSS_STR_PARSE_ERANGE;
+ goto result_exec2str;
}
-
-result_exec2ent:
+ if (argp->buf.result != NULL) {
+ if ((be->buffer = calloc(1, len)) == NULL) {
+ status = NSS_STR_PARSE_PARSE;
+ goto result_exec2str;
+ }
+ buffer = be->buffer;
+ } else
+ buffer = argp->buf.buffer;
+
+ (void) snprintf(buffer, len, "%s:%s:%s:%s:%s:%s:%s",
+ name[0], policy_str, type_str, res1_str,
+ res2_str, id_str, attr_str);
+ /* The front end marshaller does not need the trailing null */
+ if (argp->buf.result != NULL)
+ be->buflen = strlen(buffer);
+result_exec2str:
(void) __ns_ldap_freeResult(&be->result);
return (status);
}
@@ -300,10 +364,6 @@ _exec_process_val(ldap_backend_ptr be, nss_XbyY_args_t *argp)
ns_ldap_result_t *result = be->result;
_priv_execattr *_priv_exec = (_priv_execattr *)(argp->key.attrp);
-#ifdef DEBUG
- (void) fprintf(stdout, "\n[getexecattr.c: _exec_process_val]\n");
-#endif /* DEBUG */
-
argp->returnval = NULL;
attrptr = getattr(result, 0);
if (attrptr == NULL) {
@@ -426,6 +486,54 @@ go_out:
}
static nss_status_t
+exec_attr_process_val(ldap_backend_ptr be, nss_XbyY_args_t *argp) {
+
+ _priv_execattr *_priv_exec = (_priv_execattr *)(argp->key.attrp);
+ int stat, nss_stat = NSS_SUCCESS;
+
+ if (_priv_exec->search_flag == GET_ONE) {
+ /* ns_ldap_entry_t -> file format */
+ stat = (*be->ldapobj2str)(be, argp);
+
+ if (stat == NSS_STR_PARSE_SUCCESS) {
+ if (argp->buf.result != NULL) {
+ /* file format -> execstr_t */
+ stat = (*argp->str2ent)(be->buffer,
+ be->buflen,
+ argp->buf.result,
+ argp->buf.buffer,
+ argp->buf.buflen);
+ if (stat == NSS_STR_PARSE_SUCCESS) {
+ argp->returnval = argp->buf.result;
+ argp->returnlen = 1; /* irrelevant */
+ nss_stat = NSS_SUCCESS;
+ } else {
+ argp->returnval = NULL;
+ argp->returnlen = 0;
+ nss_stat = NSS_NOTFOUND;
+ }
+ } else {
+ /* return file format in argp->buf.buffer */
+ argp->returnval = argp->buf.buffer;
+ argp->returnlen = strlen(argp->buf.buffer);
+ nss_stat = NSS_SUCCESS;
+ }
+ } else {
+ argp->returnval = NULL;
+ argp->returnlen = 0;
+ nss_stat = NSS_NOTFOUND;
+ }
+ } else {
+ /* GET_ALL */
+ nss_stat = _exec_process_val(be, argp);
+ _exec_cleanup(nss_stat, argp);
+ }
+
+ return (nss_stat);
+
+}
+
+static nss_status_t
getbynam(ldap_backend_ptr be, void *a)
{
char searchfilter[SEARCHFILTERLEN];
@@ -438,10 +546,6 @@ getbynam(ldap_backend_ptr be, void *a)
const char *policy = _priv_exec->policy;
const char *type = _priv_exec->type;
-#ifdef DEBUG
- (void) fprintf(stdout, "\n[getexecattr.c: getbyname]\n");
-#endif /* DEBUG */
-
if (strpbrk(policy, "*()\\") != NULL ||
type != NULL && strpbrk(type, "*()\\") != NULL ||
_ldap_filter_name(name, _priv_exec->name, sizeof (name)) != 0)
@@ -458,31 +562,22 @@ getbynam(ldap_backend_ptr be, void *a)
nss_stat = _nss_ldap_nocb_lookup(be, argp, _EXECATTR,
searchfilter, NULL, _merge_SSD_filter, userdata);
- if (nss_stat == NSS_SUCCESS)
- nss_stat = _exec_process_val(be, argp);
-
- _exec_cleanup(nss_stat, argp);
+ if (nss_stat == NSS_SUCCESS)
+ nss_stat = exec_attr_process_val(be, argp);
return (nss_stat);
}
-
static nss_status_t
getbyid(ldap_backend_ptr be, void *a)
{
- nss_status_t nss_stat;
+ nss_status_t nss_stat = NSS_SUCCESS;
nss_XbyY_args_t *argp = (nss_XbyY_args_t *)a;
-#ifdef DEBUG
- (void) fprintf(stdout, "\n[getexecattr.c: getbyid]\n");
-#endif /* DEBUG */
-
nss_stat = get_wild(be, argp, NSS_DBOP_EXECATTR_BYID);
- if (nss_stat == NSS_SUCCESS)
- nss_stat = _exec_process_val(be, argp);
-
- _exec_cleanup(nss_stat, argp);
+ if (nss_stat == NSS_SUCCESS)
+ nss_stat = exec_attr_process_val(be, argp);
return (nss_stat);
}
@@ -494,16 +589,10 @@ getbynameid(ldap_backend_ptr be, void *a)
nss_status_t nss_stat;
nss_XbyY_args_t *argp = (nss_XbyY_args_t *)a;
-#ifdef DEBUG
- (void) fprintf(stdout, "\n[getexecattr.c: getbynameid]\n");
-#endif /* DEBUG */
-
nss_stat = get_wild(be, argp, NSS_DBOP_EXECATTR_BYNAMEID);
- if (nss_stat == NSS_SUCCESS)
- nss_stat = _exec_process_val(be, argp);
-
- _exec_cleanup(nss_stat, argp);
+ if (nss_stat == NSS_SUCCESS)
+ nss_stat = exec_attr_process_val(be, argp);
return (nss_stat);
}
@@ -536,5 +625,5 @@ _nss_ldap_exec_attr_constr(const char *dummy1,
#endif
return ((nss_backend_t *)_nss_ldap_constr(execattr_ops,
sizeof (execattr_ops)/sizeof (execattr_ops[0]), _EXECATTR,
- exec_attrs, _nss_ldap_exec2ent));
+ exec_attrs, _nss_ldap_exec2str));
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-04-28 20:05:09 +0000