Attention is currently required from: plaisthos.
Hello plaisthos,
I'd like you to do a code review.
Please visit
http://gerrit.openvpn.net/c/openvpn/+/1136?usp=email
to review the following change.
Change subject: manage: Change command_line_* API to use size_t for lengths
......................................................................
manage: Change command_line_* API to use size_t for lengths
The used functions already expect this.
Change-Id: Ifc183e42b190e19e1d8c351d1cd460a038626e63
Signed-off-by: Frank Lichtenheld <fr...@lichtenheld.com>
---
M src/openvpn/manage.c
M src/openvpn/manage.h
2 files changed, 7 insertions(+), 9 deletions(-)
git pull ssh://gerrit.openvpn.net:29418/openvpn refs/changes/36/1136/1
diff --git a/src/openvpn/manage.c b/src/openvpn/manage.c
index 16b1b73..9750d58 100644
--- a/src/openvpn/manage.c
+++ b/src/openvpn/manage.c
@@ -2247,7 +2247,7 @@
bool processed_command = false;
ASSERT(len <= (int)sizeof(buf));
- command_line_add(man->connection.in, buf, len);
+ command_line_add(man->connection.in, buf, (size_t)len);
/*
* Reset output object
@@ -3786,7 +3786,7 @@
*/
struct command_line *
-command_line_new(const int buf_len)
+command_line_new(const size_t buf_len)
{
struct command_line *cl;
ALLOC_OBJ_CLEAR(cl, struct command_line);
@@ -3816,10 +3816,9 @@
}
void
-command_line_add(struct command_line *cl, const unsigned char *buf, const int
len)
+command_line_add(struct command_line *cl, const unsigned char *buf, const
size_t len)
{
- int i;
- for (i = 0; i < len; ++i)
+ for (size_t i = 0; i < len; ++i)
{
if (buf[i] && char_class(buf[i], (CC_PRINT | CC_NEWLINE)))
{
@@ -3834,10 +3833,9 @@
const char *
command_line_get(struct command_line *cl)
{
- int i;
const char *ret = NULL;
- i = buf_substring_len(&cl->buf, '\n');
+ int i = buf_substring_len(&cl->buf, '\n');
if (i >= 0)
{
buf_copy_excess(&cl->residual, &cl->buf, i);
diff --git a/src/openvpn/manage.h b/src/openvpn/manage.h
index 01d180a..e234df7 100644
--- a/src/openvpn/manage.h
+++ b/src/openvpn/manage.h
@@ -83,11 +83,11 @@
struct buffer residual;
};
-struct command_line *command_line_new(const int buf_len);
+struct command_line *command_line_new(const size_t buf_len);
void command_line_free(struct command_line *cl);
-void command_line_add(struct command_line *cl, const unsigned char *buf, const
int len);
+void command_line_add(struct command_line *cl, const unsigned char *buf, const
size_t len);
const char *command_line_get(struct command_line *cl);
--
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Gerrit-Project: openvpn
Gerrit-Branch: master
Gerrit-Change-Id: Ifc183e42b190e19e1d8c351d1cd460a038626e63
Gerrit-Change-Number: 1136
Gerrit-PatchSet: 1
Gerrit-Owner: flichtenheld <fr...@lichtenheld.com>
Gerrit-Reviewer: plaisthos <arne-open...@rfc2549.org>
Gerrit-CC: openvpn-devel <openvpn-devel@lists.sourceforge.net>
Gerrit-Attention: plaisthos <arne-open...@rfc2549.org>
Gerrit-MessageType: newchange
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