hostapd 调试级别配置

Question

据我目前的了解，hostapd 是一个二进制文件，可以进行一些网络配置。

但是，要启用 hostapd 调试级别，我是否需要重建二进制文件？除了重建新方法，我还能采取其他方法吗？

Answer 1

不带参数执行 hostapd 显示指定 -d 或 -dd 启用调试消息：

-d show more debug messages (-dd for even more)

也可以通过hostapd's configuration file配置事件记录器的详细程度：

# hostapd event logger configuration
#
# Two output method: syslog and stdout (only usable if not forking to
# background).
#
# Module bitfield (ORed bitfield of modules that will be logged; -1 = all
# modules):
# bit 0 (1) = IEEE 802.11
# bit 1 (2) = IEEE 802.1X
# bit 2 (4) = RADIUS
# bit 3 (8) = WPA
# bit 4 (16) = driver interface
# bit 5 (32) = IAPP
# bit 6 (64) = MLME
#
# Levels (minimum value for logged events):
#  0 = verbose debugging
#  1 = debugging
#  2 = informational messages
#  3 = notification
#  4 = warning
#
logger_syslog=-1
logger_syslog_level=2
logger_stdout=-1
logger_stdout_level=2

hostapd 调试级别配置

hostapd debug level configuration

wifi

hostapd