From 7b1950f29fa4a73a43b71ee3c1e444fa38e296f0 Mon Sep 17 00:00:00 2001
From: Gabriele Contini <gcontini@users.noreply.github.com>
Date: 周六, 07 9月 2019 20:06:48 +0800
Subject: [PATCH] CentOS 7 tests
---
src/library/os/network_id.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/library/os/network_id.c b/src/library/os/network_id.c
index 1c112b2..556ef49 100644
--- a/src/library/os/network_id.c
+++ b/src/library/os/network_id.c
@@ -58,7 +58,7 @@
FUNCTION_RETURN f_return = FUNC_RET_OK;
struct ifaddrs *ifaddr, *ifa;
- int family, i, n, if_name_position;
+ int family, n = 0, if_name_position;
unsigned int if_num, if_max;
//char host[NI_MAXHOST];
char *ifnames;
@@ -96,7 +96,7 @@
strncpy(&ifnames[if_num * NI_MAXHOST], ifa->ifa_name, NI_MAXHOST);
if (adapterInfos != NULL && if_num < *adapter_info_size) {
strncpy(adapterInfos[if_num].description, ifa->ifa_name,
- NI_MAXHOST);
+ NI_MAXHOST-1);
}
if_name_position = if_num;
if_num++;
@@ -148,6 +148,7 @@
} else if (family == AF_PACKET && ifa->ifa_data != NULL) {
struct sockaddr_ll *s1 = (struct sockaddr_ll*) ifa->ifa_addr;
if (adapterInfos != NULL && if_name_position < *adapter_info_size) {
+ int i;
for (i = 0; i < 6; i++) {
adapterInfos[if_name_position].mac_address[i] =
s1->sll_addr[i];
--
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