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Symlink README to README.md when running make dist.
[tinc]
/
src
/
meta.c
diff --git
a/src/meta.c
b/src/meta.c
index
0089ac8
..
afc98ab
100644
(file)
--- a/
src/meta.c
+++ b/
src/meta.c
@@
-1,6
+1,6
@@
/*
meta.c -- handle the meta communication
/*
meta.c -- handle the meta communication
- Copyright (C) 2000-201
4
Guus Sliepen <guus@tinc-vpn.org>,
+ Copyright (C) 2000-201
8
Guus Sliepen <guus@tinc-vpn.org>,
2000-2005 Ivo Timmermans
2006 Scott Lamb <slamb@slamb.org>
2000-2005 Ivo Timmermans
2006 Scott Lamb <slamb@slamb.org>
@@
-28,10
+28,11
@@
#include "net.h"
#include "protocol.h"
#include "utils.h"
#include "net.h"
#include "protocol.h"
#include "utils.h"
-#include "xalloc.h"
#ifndef MIN
#ifndef MIN
-#define MIN(x, y) (((x)<(y))?(x):(y))
+static ssize_t MIN(ssize_t x, ssize_t y) {
+ return x < y ? x : y;
+}
#endif
bool send_meta_sptps(void *handle, uint8_t type, const void *buffer, size_t length) {
#endif
bool send_meta_sptps(void *handle, uint8_t type, const void *buffer, size_t length) {
@@
-49,14
+50,14
@@
bool send_meta_sptps(void *handle, uint8_t type, const void *buffer, size_t leng
return true;
}
return true;
}
-bool send_meta(connection_t *c, const
char
*buffer, size_t length) {
+bool send_meta(connection_t *c, const
void
*buffer, size_t length) {
if(!c) {
logger(DEBUG_ALWAYS, LOG_ERR, "send_meta() called with NULL pointer!");
abort();
}
if(!c) {
logger(DEBUG_ALWAYS, LOG_ERR, "send_meta() called with NULL pointer!");
abort();
}
- logger(DEBUG_META, LOG_DEBUG, "Sending %
lu bytes of metadata to %s (%s)", (unsigned long)length
,
- c->name, c->hostname);
+ logger(DEBUG_META, LOG_DEBUG, "Sending %
zu bytes of metadata to %s (%s)"
,
+
length,
c->name, c->hostname);
if(c->protocol_minor >= 2) {
return sptps_send_record(&c->sptps, 0, buffer, length);
if(c->protocol_minor >= 2) {
return sptps_send_record(&c->sptps, 0, buffer, length);
@@
-93,14
+94,14
@@
bool send_meta(connection_t *c, const char *buffer, size_t length) {
return true;
}
return true;
}
-void send_meta_raw(connection_t *c, const
char
*buffer, size_t length) {
+void send_meta_raw(connection_t *c, const
void
*buffer, size_t length) {
if(!c) {
logger(DEBUG_ALWAYS, LOG_ERR, "send_meta() called with NULL pointer!");
abort();
}
if(!c) {
logger(DEBUG_ALWAYS, LOG_ERR, "send_meta() called with NULL pointer!");
abort();
}
- logger(DEBUG_META, LOG_DEBUG, "Sending %
lu bytes of raw metadata to %s (%s)", (unsigned long)length
,
- c->name, c->hostname);
+ logger(DEBUG_META, LOG_DEBUG, "Sending %
zu bytes of raw metadata to %s (%s)"
,
+
length,
c->name, c->hostname);
buffer_add(&c->outbuf, buffer, length);
buffer_add(&c->outbuf, buffer, length);
@@
-226,7
+227,7
@@
bool receive_meta(connection_t *c) {
}
bufp += len;
}
bufp += len;
- inlen -= len;
+ inlen -=
(ssize_t)
len;
continue;
}
continue;
}