[SCM] Samba Shared Repository - branch v3-6-test updated

[Karolin Seeger]

The branch, v3-6-test has been updated
       via  f4d2e6b Fix bug #9147 - winbind can't fetch user or group info from AD via LDAP
      from  734e177 WHATSNEW: Start release notes for Samba 3.6.9.

http://gitweb.samba.org/?p=samba.git;a=shortlog;h=v3-6-test


- Log -----------------------------------------------------------------
commit f4d2e6b6c321ecfccadc3b19f4a27991cf93eb8c
Author: Jeremy Allison <jra at samba.org>
Date:   Tue Sep 11 13:25:14 2012 -0700

    Fix bug #9147 - winbind can't fetch user or group info from AD via LDAP
    
    Don't use "isprint" in ldb_binary_encode(). This is locale specific.
    Restrict to ASCII only, hex encode everything else.

-----------------------------------------------------------------------

Summary of changes:
 source3/lib/ldb_compat.c           |   13 +++++++++----
 source4/lib/ldb/common/ldb_parse.c |   11 +++++++++--
 2 files changed, 18 insertions(+), 6 deletions(-)


Changeset truncated at 500 lines:

diff --git a/source3/lib/ldb_compat.c b/source3/lib/ldb_compat.c
index 36a29e6..494d381 100644
--- a/source3/lib/ldb_compat.c
+++ b/source3/lib/ldb_compat.c
@@ -84,8 +84,13 @@ static struct ldb_val ldb_binary_decode(void *mem_ctx, const char *str)
 	return ret;
 }
 
-
-
+static bool need_encode(unsigned char cval)
+{
+	if (cval < 0x20 || cval > 0x7E || strchr(" *()\\&|!\"", cval)) {
+		return true;
+	}
+	return false;
+}
 
 /*
    encode a blob as a RFC2254 binary string, escaping any
@@ -99,7 +104,7 @@ char *ldb_binary_encode(void *mem_ctx, struct ldb_val val)
 	unsigned char *buf = val.data;
 
 	for (i=0;i<val.length;i++) {
-		if (!isprint(buf[i]) || strchr(" *()\\&|!\"", buf[i])) {
+		if (need_encode(buf[i])) {
 			len += 2;
 		}
 	}
@@ -108,7 +113,7 @@ char *ldb_binary_encode(void *mem_ctx, struct ldb_val val)
 
 	len = 0;
 	for (i=0;i<val.length;i++) {
-		if (!isprint(buf[i]) || strchr(" *()\\&|!\"", buf[i])) {
+		if (need_encode(buf[i])) {
 			snprintf(ret+len, 4, "\\%02X", buf[i]);
 			len += 3;
 		} else {
diff --git a/source4/lib/ldb/common/ldb_parse.c b/source4/lib/ldb/common/ldb_parse.c
index b4eabf8..1ea425a 100644
--- a/source4/lib/ldb/common/ldb_parse.c
+++ b/source4/lib/ldb/common/ldb_parse.c
@@ -111,6 +111,13 @@ struct ldb_val ldb_binary_decode(TALLOC_CTX *mem_ctx, const char *str)
 	return ret;
 }
 
+static bool need_encode(unsigned char cval)
+{
+	if (cval < 0x20 || cval > 0x7E || strchr(" *()\\&|!\"", cval)) {
+		return true;
+	}
+	return false;
+}
 
 /*
    encode a blob as a RFC2254 binary string, escaping any
@@ -124,7 +131,7 @@ char *ldb_binary_encode(TALLOC_CTX *mem_ctx, struct ldb_val val)
 	unsigned char *buf = val.data;
 
 	for (i=0;i<val.length;i++) {
-		if (!isprint(buf[i]) || strchr(" *()\\&|!\"", buf[i])) {
+		if (need_encode(buf[i])) {
 			len += 2;
 		}
 	}
@@ -133,7 +140,7 @@ char *ldb_binary_encode(TALLOC_CTX *mem_ctx, struct ldb_val val)
 
 	len = 0;
 	for (i=0;i<val.length;i++) {
-		if (!isprint(buf[i]) || strchr(" *()\\&|!\"", buf[i])) {
+		if (need_encode(buf[i])) {
 			snprintf(ret+len, 4, "\\%02X", buf[i]);
 			len += 3;
 		} else {


-- 
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