cnbugs/network-topology-discovery
1
0
Fork 0
Code Issues Pull Requests Activity

Fix: 修正H3C ARP表解析器适配真实输出格式

Browse Source 
- 修正标题行匹配: Type: (带冒号)
- 跳过IP address标题行
- 适配真实ARP表格式: IP MAC VLAN Interface Aging Type
- 正确解析MAC到IP映射
This commit is contained in:
Your Name
2026-04-26 00:50:27 +08:00
parent 4abfd0716e
commit 30b05709eb
1 changed files with 5 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
internal/device/h3c.go
+5 -4
View File
@@ -199,13 +199,14 @@ func (p *H3CParser) parseARPTable(output string) map[string]string {
for _, line := range lines { for _, line := range lines {
// 跳过空行和标题行 // 跳过空行和标题行
if strings.TrimSpace(line) == "" || if strings.TrimSpace(line) == "" ||
strings.Contains(line, "Type") || strings.Contains(line, "Type:") ||
strings.Contains(line, "------") { strings.Contains(line, "------") ||
strings.Contains(line, "IP address") {
continue continue
} }
// ARP表格式: IP Address MAC Address Interface/Vlan // ARP表格式: IP address MAC address VLAN/VSI name Interface Aging Type
// 例: 172.16.12.1 a4bb-6de2-62cd GE1/0/1 // 例: 172.16.8.10 743a-2047-38e0 8 GE1/0/47 1163 D
fields := strings.Fields(line) fields := strings.Fields(line)
if len(fields) >= 2 { if len(fields) >= 2 {
ip := fields[0] ip := fields[0]