Add allow_badcharcnv argument to all conversion function, for

consistency with Samba 3.

21 files changed, 49 insertions, 49 deletions

diff --git a/source4/auth/ntlm/ntlm_check.c b/source4/auth/ntlm/ntlm_check.c
index a3ac7f3347..5298432e61 100644
--- a/source4/auth/ntlm/ntlm_check.c
+++ b/source4/auth/ntlm/ntlm_check.c
@@ -323,7 +323,7 @@ NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
 		if (lm_response->length && 
 		    (convert_string_talloc(mem_ctx, CH_DOS, CH_UNIX, 
 					  lm_response->data, lm_response->length, 
-					   (void **)&unix_pw) != -1)) {
+					   (void **)&unix_pw, false) != -1)) {
 			if (E_deshash(unix_pw, client_lm.hash)) {
 				lm_ok = true;
 			} else {
diff --git a/source4/dsdb/common/util.c b/source4/dsdb/common/util.c
index b02a162293..82f5b6ed1d 100644
--- a/source4/dsdb/common/util.c
+++ b/source4/dsdb/common/util.c
@@ -1693,7 +1693,7 @@ NTSTATUS samdb_set_password(struct ldb_context *ctx, TALLOC_CTX *mem_ctx,
 		if (convert_string_talloc_convenience(mem_ctx, lp_iconv_convenience(ldb_get_opaque(ctx, "loadparm")), 
 					  CH_UTF16, CH_UNIX, 
 					  new_password->data, new_password->length, 
-					  (void **)&new_pass) != -1) {
+					  (void **)&new_pass, false) != -1) {
 			
 			
 			/* possibly check password complexity */
diff --git a/source4/dsdb/samdb/ldb_modules/password_hash.c b/source4/dsdb/samdb/ldb_modules/password_hash.c
index da4c57463b..f427e697b4 100644
--- a/source4/dsdb/samdb/ldb_modules/password_hash.c
+++ b/source4/dsdb/samdb/ldb_modules/password_hash.c
@@ -1339,7 +1339,7 @@ static int setup_password_fields(struct setup_password_fields_io *io)
 		}
 		converted_pw_len = convert_string_talloc_convenience(io->ac, lp_iconv_convenience(ldb_get_opaque(ldb, "loadparm")), 
 							 CH_UTF8, CH_UTF16, io->n.cleartext_utf8->data, io->n.cleartext_utf8->length, 
-							 (void **)&cleartext_utf16_str);
+							 (void **)&cleartext_utf16_str, false);
 		if (converted_pw_len == -1) {
 			ldb_asprintf_errstring(ldb,
 					       "setup_password_fields: "
@@ -1357,7 +1357,7 @@ static int setup_password_fields(struct setup_password_fields_io *io)
 		}
 		converted_pw_len = convert_string_talloc_convenience(io->ac, lp_iconv_convenience(ldb_get_opaque(ldb, "loadparm")), 
 							 CH_UTF16MUNGED, CH_UTF8, io->n.cleartext_utf16->data, io->n.cleartext_utf16->length, 
-							 (void **)&cleartext_utf8_str);
+							 (void **)&cleartext_utf8_str, false);
 		if (converted_pw_len == -1) {
 			/* We can't bail out entirely, as these unconvertable passwords are frustratingly valid */
 			io->n.cleartext_utf8 = NULL;	
@@ -1383,7 +1383,7 @@ static int setup_password_fields(struct setup_password_fields_io *io)
 		char *cleartext_unix;
 		converted_pw_len = convert_string_talloc_convenience(io->ac, lp_iconv_convenience(ldb_get_opaque(ldb, "loadparm")), 
 							 CH_UTF8, CH_UNIX, io->n.cleartext_utf8->data, io->n.cleartext_utf8->length, 
-							 (void **)&cleartext_unix);
+							 (void **)&cleartext_unix, false);
 		if (converted_pw_len != -1) {
 			lm_hash = talloc(io->ac, struct samr_Password);
 			if (!lm_hash) {
diff --git a/source4/dsdb/schema/schema_init.c b/source4/dsdb/schema/schema_init.c
index 763872cf2b..0e8ac5e105 100644
--- a/source4/dsdb/schema/schema_init.c
+++ b/source4/dsdb/schema/schema_init.c
@@ -1190,7 +1190,7 @@ static struct drsuapi_DsReplicaAttribute *dsdb_find_object_attr_name(struct dsdb
 		_ret = convert_string_talloc_convenience(mem_ctx, s->iconv_convenience, CH_UTF16, CH_UNIX, \
 					     _a->value_ctr.values[0].blob->data, \
 					     _a->value_ctr.values[0].blob->length, \
-					     (void **)discard_const(&(p)->elem)); \
+					     (void **)discard_const(&(p)->elem), false); \
 		if (_ret == -1) { \
 			DEBUG(0,("%s: invalid data!\n", attr)); \
 			dump_data(0, \
diff --git a/source4/dsdb/schema/schema_syntax.c b/source4/dsdb/schema/schema_syntax.c
index 4141026b7e..965b85a13a 100644
--- a/source4/dsdb/schema/schema_syntax.c
+++ b/source4/dsdb/schema/schema_syntax.c
@@ -795,7 +795,7 @@ static WERROR dsdb_syntax_UNICODE_drsuapi_to_ldb(struct ldb_context *ldb,
 									CH_UTF16, CH_UNIX,
 					    in->value_ctr.values[i].blob->data,
 					    in->value_ctr.values[i].blob->length,
-					    (void **)&str);
+					    (void **)&str, false);
 		if (ret == -1) {
 			return WERR_FOOBAR;
 		}
@@ -838,7 +838,7 @@ static WERROR dsdb_syntax_UNICODE_ldb_to_drsuapi(struct ldb_context *ldb,
 		ret = convert_string_talloc_convenience(blobs, schema->iconv_convenience, CH_UNIX, CH_UTF16,
 					    in->values[i].data,
 					    in->values[i].length,
-					    (void **)&blobs[i].data);
+					    (void **)&blobs[i].data, false);
 		if (ret == -1) {
 			return WERR_FOOBAR;
 		}
@@ -1165,7 +1165,7 @@ static WERROR dsdb_syntax_PRESENTATION_ADDRESS_drsuapi_to_ldb(struct ldb_context
 		ret = convert_string_talloc_convenience(out->values, schema->iconv_convenience, CH_UTF16, CH_UNIX,
 					    in->value_ctr.values[i].blob->data+4,
 					    in->value_ctr.values[i].blob->length-4,
-					    (void **)&str);
+					    (void **)&str, false);
 		if (ret == -1) {
 			return WERR_FOOBAR;
 		}
@@ -1209,7 +1209,7 @@ static WERROR dsdb_syntax_PRESENTATION_ADDRESS_ldb_to_drsuapi(struct ldb_context
 		ret = convert_string_talloc_convenience(blobs, schema->iconv_convenience, CH_UNIX, CH_UTF16,
 					    in->values[i].data,
 					    in->values[i].length,
-					    (void **)&data);
+					    (void **)&data, false);
 		if (ret == -1) {
 			return WERR_FOOBAR;
 		}
diff --git a/source4/kdc/kpasswdd.c b/source4/kdc/kpasswdd.c
index 39817d922b..85e248dceb 100644
--- a/source4/kdc/kpasswdd.c
+++ b/source4/kdc/kpasswdd.c
@@ -237,7 +237,7 @@ static bool kpasswd_process_request(struct kdc_server *kdc,
 					       CH_UTF8, CH_UTF16, 
 					       (const char *)input->data, 
 					       input->length,
-					       (void **)&password.data);
+					       (void **)&password.data, false);
 
 		if (pw_len == -1) {
 			return false;
@@ -285,7 +285,7 @@ static bool kpasswd_process_request(struct kdc_server *kdc,
 					       CH_UTF8, CH_UTF16, 
 					       (const char *)chpw.newpasswd.data, 
 					       chpw.newpasswd.length,
-					       (void **)&password.data);
+					       (void **)&password.data, false);
 		if (pw_len == -1) {
 			free_ChangePasswdDataMS(&chpw);
 			return false;
diff --git a/source4/lib/registry/ldb.c b/source4/lib/registry/ldb.c
index 1d238f4e23..41fbd22335 100644
--- a/source4/lib/registry/ldb.c
+++ b/source4/lib/registry/ldb.c
@@ -62,7 +62,7 @@ static void reg_ldb_unpack_value(TALLOC_CTX *mem_ctx,
 		if (val != NULL)
 			data->length = convert_string_talloc(mem_ctx, CH_UTF8, CH_UTF16,
 						     val->data, val->length,
-						     (void **)&data->data);
+						     (void **)&data->data, false);
 		else {
 			data->data = NULL;
 			data->length = 0;
@@ -108,7 +108,7 @@ static struct ldb_message *reg_ldb_pack_value(struct ldb_context *ctx,
 			val.length = convert_string_talloc(mem_ctx, CH_UTF16, CH_UTF8,
 						   (void *)data.data,
 						   data.length,
-						   (void **)&val.data);
+						   (void **)&val.data, false);
 			ldb_msg_add_value(msg, "data", &val, NULL);
 		} else {
 			ldb_msg_add_empty(msg, "data", LDB_FLAG_MOD_DELETE, NULL);
diff --git a/source4/lib/registry/tests/generic.c b/source4/lib/registry/tests/generic.c
index f1fa5ad0b2..3a3c3e7747 100644
--- a/source4/lib/registry/tests/generic.c
+++ b/source4/lib/registry/tests/generic.c
@@ -54,7 +54,7 @@ static bool test_reg_val_data_string_sz(struct torture_context *ctx)
 {
 	DATA_BLOB db;
 	db.length = convert_string_talloc_convenience(ctx, lp_iconv_convenience(ctx->lp_ctx), CH_UTF8, CH_UTF16,
-					  "bla", 3, (void **)&db.data);
+					  "bla", 3, (void **)&db.data, false);
 	torture_assert_str_equal(ctx, "bla",
 				 reg_val_data_string(ctx, lp_iconv_convenience(ctx->lp_ctx), REG_SZ, db),
 				 "sz failed");
@@ -91,7 +91,7 @@ static bool test_reg_val_description(struct torture_context *ctx)
 	data.length = convert_string_talloc_convenience(ctx, lp_iconv_convenience(ctx->lp_ctx), CH_UTF8, CH_UTF16,
 					    "stationary traveller",
 					    strlen("stationary traveller"),
-					    (void **)&data.data);
+					    (void **)&data.data, false);
 	torture_assert_str_equal(ctx, "camel = REG_SZ : stationary traveller",
 				 reg_val_description(ctx, lp_iconv_convenience(ctx->lp_ctx), "camel", REG_SZ, data),
 				 "reg_val_description failed");
@@ -105,7 +105,7 @@ static bool test_reg_val_description_nullname(struct torture_context *ctx)
 	data.length = convert_string_talloc_convenience(ctx, lp_iconv_convenience(ctx->lp_ctx), CH_UTF8, CH_UTF16,
 					    "west berlin",
 					    strlen("west berlin"),
-					    (void **)&data.data);
+					    (void **)&data.data, false);
 	torture_assert_str_equal(ctx, "<No Name> = REG_SZ : west berlin",
 				 reg_val_description(ctx, lp_iconv_convenience(ctx->lp_ctx), NULL, REG_SZ, data),
 				 "description with null name failed");
diff --git a/source4/lib/registry/util.c b/source4/lib/registry/util.c
index 38f994f386..742c3dca2f 100644
--- a/source4/lib/registry/util.c
+++ b/source4/lib/registry/util.c
@@ -65,7 +65,7 @@ _PUBLIC_ char *reg_val_data_string(TALLOC_CTX *mem_ctx,
 		case REG_SZ:
 			convert_string_talloc_convenience(mem_ctx, iconv_convenience, CH_UTF16, CH_UNIX,
 					      data.data, data.length,
-					      (void **)&ret);
+					      (void **)&ret, false);
 			return ret;
 		case REG_BINARY:
 			ret = data_blob_hex_string(mem_ctx, &data);
@@ -125,7 +125,7 @@ _PUBLIC_ bool reg_string_to_val(TALLOC_CTX *mem_ctx,
 		case REG_EXPAND_SZ:
       		data->length = convert_string_talloc_convenience(mem_ctx, iconv_convenience, CH_UNIX, CH_UTF16,
 						     data_str, strlen(data_str),
-						     (void **)&data->data);
+						     (void **)&data->data, false);
 			break;
 
 		case REG_DWORD: {
diff --git a/source4/lib/tdr/tdr.c b/source4/lib/tdr/tdr.c
index 2d1d1ca7e1..93f1329ea9 100644
--- a/source4/lib/tdr/tdr.c
+++ b/source4/lib/tdr/tdr.c
@@ -153,7 +153,7 @@ NTSTATUS tdr_pull_charset(struct tdr_pull *tdr, TALLOC_CTX *ctx, const char **v,
 
 	TDR_PULL_NEED_BYTES(tdr, el_size*length);
 	
-	ret = convert_string_talloc_convenience(ctx, tdr->iconv_convenience, chset, CH_UNIX, tdr->data.data+tdr->offset, el_size*length, discard_const_p(void *, v));
+	ret = convert_string_talloc_convenience(ctx, tdr->iconv_convenience, chset, CH_UNIX, tdr->data.data+tdr->offset, el_size*length, discard_const_p(void *, v), false);
 
 	if (ret == -1) {
 		return NT_STATUS_INVALID_PARAMETER;
@@ -175,7 +175,7 @@ NTSTATUS tdr_push_charset(struct tdr_push *tdr, const char **v, uint32_t length,
 	required = el_size * length;
 	TDR_PUSH_NEED_BYTES(tdr, required);
 
-	ret = convert_string_convenience(tdr->iconv_convenience, CH_UNIX, chset, *v, strlen(*v), tdr->data.data+tdr->data.length, required);
+	ret = convert_string_convenience(tdr->iconv_convenience, CH_UNIX, chset, *v, strlen(*v), tdr->data.data+tdr->data.length, required, false);
 
 	if (ret == -1) {
 		return NT_STATUS_INVALID_PARAMETER;
diff --git a/source4/libcli/raw/rawfileinfo.c b/source4/libcli/raw/rawfileinfo.c
index 34fa4365ca..b8f4e5116c 100644
--- a/source4/libcli/raw/rawfileinfo.c
+++ b/source4/libcli/raw/rawfileinfo.c
@@ -64,7 +64,7 @@ NTSTATUS smbcli_parse_stream_info(DATA_BLOB blob, TALLOC_CTX *mem_ctx,
 		}
 		size = convert_string_talloc(io->streams, 
 					     CH_UTF16, CH_UNIX,
-					     blob.data+ofs+24, nlen, &vstr);
+					     blob.data+ofs+24, nlen, &vstr, false);
 		if (size == -1) {
 			return NT_STATUS_ILLEGAL_CHARACTER;
 		}
diff --git a/source4/libcli/raw/rawrequest.c b/source4/libcli/raw/rawrequest.c
index 029d56428d..5b461b47fd 100644
--- a/source4/libcli/raw/rawrequest.c
+++ b/source4/libcli/raw/rawrequest.c
@@ -585,7 +585,7 @@ static size_t smbcli_req_pull_ucs2(struct request_bufinfo *bufinfo, TALLOC_CTX *
 		return 0;
 	}
 
-	ret = convert_string_talloc(mem_ctx, CH_UTF16, CH_UNIX, src, src_len2, (void **)dest);
+	ret = convert_string_talloc(mem_ctx, CH_UTF16, CH_UNIX, src, src_len2, (void **)dest, false);
 	if (ret == -1) {
 		*dest = NULL;
 		return 0;
@@ -627,7 +627,7 @@ size_t smbcli_req_pull_ascii(struct request_bufinfo *bufinfo, TALLOC_CTX *mem_ct
 		src_len2++;
 	}
 
-	ret = convert_string_talloc(mem_ctx, CH_DOS, CH_UNIX, src, src_len2, (void **)dest);
+	ret = convert_string_talloc(mem_ctx, CH_DOS, CH_UNIX, src, src_len2, (void **)dest, false);
 
 	if (ret == -1) {
 		*dest = NULL;
@@ -780,7 +780,7 @@ size_t smbcli_blob_pull_ucs2(TALLOC_CTX* mem_ctx,
 
 	src_len2 = utf16_len_n(src, src_len);
 
-	ret = convert_string_talloc(mem_ctx, CH_UTF16, CH_UNIX, src, src_len2, (void **)&dest2);
+	ret = convert_string_talloc(mem_ctx, CH_UTF16, CH_UNIX, src, src_len2, (void **)&dest2, false);
 	if (ret == -1) {
 		*dest = NULL;
 		return 0;
@@ -826,7 +826,7 @@ static size_t smbcli_blob_pull_ascii(TALLOC_CTX *mem_ctx,
 		src_len2++;
 	}
 
-	ret = convert_string_talloc(mem_ctx, CH_DOS, CH_UNIX, src, src_len2, (void **)&dest2);
+	ret = convert_string_talloc(mem_ctx, CH_DOS, CH_UNIX, src, src_len2, (void **)&dest2, false);
 
 	if (ret == -1) {
 		*dest = NULL;
diff --git a/source4/libcli/smb2/request.c b/source4/libcli/smb2/request.c
index e1d6b0e7a6..19a2862d68 100644
--- a/source4/libcli/smb2/request.c
+++ b/source4/libcli/smb2/request.c
@@ -676,7 +676,7 @@ NTSTATUS smb2_pull_o16s16_string(struct smb2_request_buffer *buf, TALLOC_CTX *me
 	}
 
 	size = convert_string_talloc(mem_ctx, CH_UTF16, CH_UNIX, 
-				     blob.data, blob.length, &vstr);
+				     blob.data, blob.length, &vstr, false);
 	data_blob_free(&blob);
 	(*str) = (char *)vstr;
 	if (size == -1) {
@@ -707,7 +707,7 @@ NTSTATUS smb2_push_o16s16_string(struct smb2_request_buffer *buf,
 	}
 
 	size = convert_string_talloc(buf->buffer, CH_UNIX, CH_UTF16, 
-				     str, strlen(str), (void **)&blob.data);
+				     str, strlen(str), (void **)&blob.data, false);
 	if (size == -1) {
 		return NT_STATUS_ILLEGAL_CHARACTER;
 	}
diff --git a/source4/libnet/libnet_samdump.c b/source4/libnet/libnet_samdump.c
index b35fef2c16..04a73c53ff 100644
--- a/source4/libnet/libnet_samdump.c
+++ b/source4/libnet/libnet_samdump.c
@@ -187,7 +187,7 @@ NTSTATUS libnet_SamDump(struct libnet_context *ctx, TALLOC_CTX *mem_ctx,
 			}
 			if (convert_string_talloc_convenience(mem_ctx, lp_iconv_convenience(ctx->lp_ctx), CH_UTF16, CH_UNIX, 
 						  s->secret.data, s->secret.length, 
-						  (void **)&secret_string) == -1) {
+						  (void **)&secret_string, false) == -1) {
 				r->out.error_string = talloc_asprintf(mem_ctx, 
 								      "Could not convert secret for domain %s to a string",
 								      t->name);
diff --git a/source4/librpc/ndr/ndr_string.c b/source4/librpc/ndr/ndr_string.c
index 1b5da2dcc2..1ef1b0c13c 100644
--- a/source4/librpc/ndr/ndr_string.c
+++ b/source4/librpc/ndr/ndr_string.c
@@ -85,7 +85,7 @@ _PUBLIC_ enum ndr_err_code ndr_pull_string(struct ndr_pull *ndr, int ndr_flags,
 						    ndr->iconv_convenience, chset, CH_UNIX, 
 						    ndr->data+ndr->offset, 
 						    (len2 + c_len_term)*byte_mul,
-						    (void **)&as);
+						    (void **)&as, false);
 			if (ret == -1) {
 				return ndr_pull_error(ndr, NDR_ERR_CHARCNV, 
 						      "Bad character conversion");
@@ -123,7 +123,7 @@ _PUBLIC_ enum ndr_err_code ndr_pull_string(struct ndr_pull *ndr, int ndr_flags,
 						    chset, CH_UNIX, 
 						    ndr->data+ndr->offset, 
 						    (len1 + c_len_term)*byte_mul,
-						    (void **)&as);
+						    (void **)&as, false);
 			if (ret == -1) {
 				return ndr_pull_error(ndr, NDR_ERR_CHARCNV, 
 						      "Bad character conversion");
@@ -162,7 +162,7 @@ _PUBLIC_ enum ndr_err_code ndr_pull_string(struct ndr_pull *ndr, int ndr_flags,
 						    chset, CH_UNIX, 
 						    ndr->data+ndr->offset, 
 						    (len1 + c_len_term)*byte_mul,
-						    (void **)&as);
+						    (void **)&as, false);
 			if (ret == -1) {
 				return ndr_pull_error(ndr, NDR_ERR_CHARCNV, 
 						      "Bad character conversion");
@@ -197,7 +197,7 @@ _PUBLIC_ enum ndr_err_code ndr_pull_string(struct ndr_pull *ndr, int ndr_flags,
 						    chset, CH_UNIX, 
 						    ndr->data+ndr->offset, 
 						    (len3 + c_len_term)*byte_mul,
-						    (void **)&as);
+						    (void **)&as, false);
 			if (ret == -1) {
 				return ndr_pull_error(ndr, NDR_ERR_CHARCNV, 
 						      "Bad character conversion");
@@ -230,7 +230,7 @@ _PUBLIC_ enum ndr_err_code ndr_pull_string(struct ndr_pull *ndr, int ndr_flags,
 						    chset, CH_UNIX, 
 						    ndr->data+ndr->offset, 
 						    len3,
-						    (void **)&as);
+						    (void **)&as, false);
 			if (ret == -1) {
 				return ndr_pull_error(ndr, NDR_ERR_CHARCNV, 
 						      "Bad character conversion");
@@ -250,7 +250,7 @@ _PUBLIC_ enum ndr_err_code ndr_pull_string(struct ndr_pull *ndr, int ndr_flags,
 					    ndr->iconv_convenience, chset, CH_UNIX, 
 					    ndr->data+ndr->offset, 
 					    len1,
-					    (void **)&as);
+					    (void **)&as, false);
 		if (ret == -1) {
 			return ndr_pull_error(ndr, NDR_ERR_CHARCNV, 
 					      "Bad character conversion");
@@ -276,7 +276,7 @@ _PUBLIC_ enum ndr_err_code ndr_pull_string(struct ndr_pull *ndr, int ndr_flags,
 						    chset, CH_UNIX, 
 						    ndr->data+ndr->offset, 
 						    len1,
-						    (void **)&as);
+						    (void **)&as, false);
 			if (ret == -1) {
 				return ndr_pull_error(ndr, NDR_ERR_CHARCNV, 
 						      "Bad character conversion");
@@ -334,7 +334,7 @@ _PUBLIC_ enum ndr_err_code ndr_push_string(struct ndr_push *ndr, int ndr_flags,
 	if (!(flags & LIBNDR_FLAG_STR_NOTERM)) {
 		s_len++;
 	}
-	d_len = convert_string_talloc_convenience(ndr, ndr->iconv_convenience, CH_UNIX, chset, s, s_len, (void **)&dest);
+	d_len = convert_string_talloc_convenience(ndr, ndr->iconv_convenience, CH_UNIX, chset, s, s_len, (void **)&dest, false);
 	if (d_len == -1) {
 		return ndr_push_error(ndr, NDR_ERR_CHARCNV, 
 				      "Bad character conversion");
@@ -673,7 +673,7 @@ _PUBLIC_ enum ndr_err_code ndr_pull_charset(struct ndr_pull *ndr, int ndr_flags,
 				    chset, CH_UNIX, 
 				    ndr->data+ndr->offset, 
 				    length*byte_mul,
-				    discard_const_p(void *, var));
+				    discard_const_p(void *, var), false);
 	if (ret == -1) {
 		return ndr_pull_error(ndr, NDR_ERR_CHARCNV, 
 				      "Bad character conversion");
@@ -696,7 +696,7 @@ _PUBLIC_ enum ndr_err_code ndr_push_charset(struct ndr_push *ndr, int ndr_flags,
 	NDR_PUSH_NEED_BYTES(ndr, required);
 	ret = convert_string_convenience(ndr->iconv_convenience, CH_UNIX, chset, 
 			     var, strlen(var),
-			     ndr->data+ndr->offset, required);
+			     ndr->data+ndr->offset, required, false);
 	if (ret == -1) {
 		return ndr_push_error(ndr, NDR_ERR_CHARCNV, 
 				      "Bad character conversion");
diff --git a/source4/rpc_server/samr/samr_password.c b/source4/rpc_server/samr/samr_password.c
index ff8215a673..33a70fd478 100644
--- a/source4/rpc_server/samr/samr_password.c
+++ b/source4/rpc_server/samr/samr_password.c
@@ -255,7 +255,7 @@ NTSTATUS dcesrv_samr_OemChangePasswordUser2(struct dcesrv_call_state *dce_call,
 				  CH_DOS, CH_UNIX, 
 				  (const char *)new_password.data, 
 				  new_password.length,
-				  (void **)&new_pass) == -1) {
+				  (void **)&new_pass, false) == -1) {
 		DEBUG(3,("samr: failed to convert incoming password buffer to unix charset\n"));
 		ldb_transaction_cancel(sam_ctx);
 		return NT_STATUS_WRONG_PASSWORD;
@@ -265,7 +265,7 @@ NTSTATUS dcesrv_samr_OemChangePasswordUser2(struct dcesrv_call_state *dce_call,
 					       CH_DOS, CH_UTF16, 
 					       (const char *)new_password.data, 
 					       new_password.length,
-					       (void **)&new_unicode_password.data);
+					       (void **)&new_unicode_password.data, false);
 	if (unicode_pw_len == -1) {
 		DEBUG(3,("samr: failed to convert incoming password buffer to UTF16 charset\n"));
 		ldb_transaction_cancel(sam_ctx);
@@ -433,7 +433,7 @@ NTSTATUS dcesrv_samr_ChangePasswordUser3(struct dcesrv_call_state *dce_call,
 					  CH_UTF16, CH_UNIX, 
 					  (const char *)new_password.data, 
 					  new_password.length,
-					  (void **)&new_pass) != -1) {
+					  (void **)&new_pass, false) != -1) {
 			E_deshash(new_pass, new_lm_hash);
 			E_old_pw_hash(new_nt_hash, lm_pwd->hash, lm_verifier.hash);
 			if (memcmp(lm_verifier.hash, r->in.lm_verifier->hash, 16) != 0) {
diff --git a/source4/smb_server/smb/request.c b/source4/smb_server/smb/request.c
index 444714fa5e..377c5bf3cc 100644
--- a/source4/smb_server/smb/request.c
+++ b/source4/smb_server/smb/request.c
@@ -513,7 +513,7 @@ static size_t req_pull_ucs2(struct request_bufinfo *bufinfo, const char **dest,
 		return src_len2 + alignment;
 	}
 
-	ret = convert_string_talloc(bufinfo->mem_ctx, CH_UTF16, CH_UNIX, src, src_len2, (void **)&dest2);
+	ret = convert_string_talloc(bufinfo->mem_ctx, CH_UTF16, CH_UNIX, src, src_len2, (void **)&dest2, false);
 
 	if (ret == -1) {
 		*dest = NULL;
@@ -562,7 +562,7 @@ static size_t req_pull_ascii(struct request_bufinfo *bufinfo, const char **dest,
 		src_len2++;
 	}
 
-	ret = convert_string_talloc(bufinfo->mem_ctx, CH_DOS, CH_UNIX, src, src_len2, (void **)&dest2);
+	ret = convert_string_talloc(bufinfo->mem_ctx, CH_DOS, CH_UNIX, src, src_len2, (void **)&dest2, false);
 
 	if (ret == -1) {
 		*dest = NULL;
diff --git a/source4/torture/basic/charset.c b/source4/torture/basic/charset.c
index 0ae7f6036b..33ab2c9768 100644
--- a/source4/torture/basic/charset.c
+++ b/source4/torture/basic/charset.c
@@ -56,7 +56,7 @@ static NTSTATUS unicode_open(struct torture_context *tctx,
 	}
 	SSVAL(ucs_name, i*2, 0);
 
-	i = convert_string_talloc_convenience(ucs_name, lp_iconv_convenience(tctx->lp_ctx), CH_UTF16, CH_UNIX, ucs_name, (1+u_name_len)*2, (void **)&fname);
+	i = convert_string_talloc_convenience(ucs_name, lp_iconv_convenience(tctx->lp_ctx), CH_UTF16, CH_UNIX, ucs_name, (1+u_name_len)*2, (void **)&fname, false);
 	if (i == -1) {
 		torture_comment(tctx, "Failed to convert UCS2 Name into unix - convert_string_talloc() failure\n");
 		talloc_free(ucs_name);
diff --git a/source4/torture/basic/utable.c b/source4/torture/basic/utable.c
index f0700f73a0..ef0e4d44ed 100644
--- a/source4/torture/basic/utable.c
+++ b/source4/torture/basic/utable.c
@@ -51,7 +51,7 @@ bool torture_utable(struct torture_context *tctx,
 		p = fname+strlen(fname);
 		len = convert_string_convenience(lp_iconv_convenience(tctx->lp_ctx), CH_UTF16, CH_UNIX, 
 				     c2, 2, 
-				     p, sizeof(fname)-strlen(fname));
+				     p, sizeof(fname)-strlen(fname), false);
 		p[len] = 0;
 		strncat(fname,"_a_long_extension",sizeof(fname)-1);
 
@@ -110,7 +110,7 @@ static char *form_name(struct smb_iconv_convenience *iconv_convenience, int c)
 
 	len = convert_string_convenience(iconv_convenience, CH_UTF16, CH_UNIX, 
 			     c2, 2, 
-			     p, sizeof(fname)-strlen(fname));
+			     p, sizeof(fname)-strlen(fname), false);
 	p[len] = 0;
 	return fname;
 }
diff --git a/source4/torture/rpc/samlogon.c b/source4/torture/rpc/samlogon.c
index db4657e835..7e1744ffab 100644
--- a/source4/torture/rpc/samlogon.c
+++ b/source4/torture/rpc/samlogon.c
@@ -1175,7 +1175,7 @@ static bool test_plaintext(struct samlogon_state *samlogon_state, enum ntlm_brea
 				   samlogon_state->iconv_convenience,
 				   CH_UNIX, CH_DOS, 
 				   password, strlen(password)+1, 
-				   (void**)&dospw)) == -1) {
+				   (void**)&dospw, false)) == -1) {
 		DEBUG(0, ("convert_string_talloc failed!\n"));
 		exit(1);
 	}
diff --git a/source4/torture/rpc/spoolss_win.c b/source4/torture/rpc/spoolss_win.c
index 6ecace2ae6..b09c62479c 100644
--- a/source4/torture/rpc/spoolss_win.c
+++ b/source4/torture/rpc/spoolss_win.c
@@ -383,7 +383,7 @@ static bool test_EnumPrinterKey(struct torture_context *tctx,
 
 	convert_string_talloc_convenience(ctx, lp_iconv_convenience(tctx->lp_ctx), CH_UTF16,
 			CH_UNIX, epk.out.key_buffer, *epk.out.needed,
-			(void**)&ctx->printer_keys);
+			(void**)&ctx->printer_keys, false);
 
 	return true;
 }