diff options
| -rw-r--r-- | data/templates/wifi/hostapd.conf.tmpl | 14 | ||||
| -rw-r--r-- | interface-definitions/interfaces-wireless.xml.in | 4 | ||||
| -rwxr-xr-x | src/conf_mode/interfaces-wireless.py | 4 |
3 files changed, 19 insertions, 3 deletions
diff --git a/data/templates/wifi/hostapd.conf.tmpl b/data/templates/wifi/hostapd.conf.tmpl index bd2132b27..2884110d4 100644 --- a/data/templates/wifi/hostapd.conf.tmpl +++ b/data/templates/wifi/hostapd.conf.tmpl @@ -391,14 +391,26 @@ vht_capab= {%- endif -%} {%- if cap_vht_antenna_cnt -%} +{%- if cap_vht_antenna_cnt|int > 1 -%} +{%- if cap_vht_beamform -%} {%- for beamform in cap_vht_beamform -%} {%- if 'single-user-beamformer' in beamform -%} +{%- if cap_vht_antenna_cnt|int < 6 -%} [BF-ANTENNA-{{ cap_vht_antenna_cnt|int -1 }}][SOUNDING-DIMENSION-{{ cap_vht_antenna_cnt|int -1}}] +{%- endif -%} {%- else -%} +{%- if cap_vht_antenna_cnt|int < 5 -%} [BF-ANTENNA-{{ cap_vht_antenna_cnt }}][SOUNDING-DIMENSION-{{ cap_vht_antenna_cnt }}] {%- endif -%} +{%- endif -%} {%- endfor -%} -{%- endif %} +{%- else -%} +{%- if cap_vht_antenna_cnt|int < 5 -%} +[BF-ANTENNA-{{ cap_vht_antenna_cnt }}][SOUNDING-DIMENSION-{{ cap_vht_antenna_cnt }}] +{%- endif -%} +{%- endif -%} +{%- endif -%} +{%- endif -%} # ieee80211n: Whether IEEE 802.11n (HT) is enabled # 0 = disabled (default) diff --git a/interface-definitions/interfaces-wireless.xml.in b/interface-definitions/interfaces-wireless.xml.in index 490e63a42..194669f77 100644 --- a/interface-definitions/interfaces-wireless.xml.in +++ b/interface-definitions/interfaces-wireless.xml.in @@ -208,11 +208,11 @@ <properties> <help>Number of antennas on this card</help> <valueHelp> - <format>1-9</format> + <format>1-8</format> <description>Number of antennas for this card</description> </valueHelp> <constraint> - <validator name="numeric" argument="--range 1-9"/> + <validator name="numeric" argument="--range 1-8"/> </constraint> </properties> </leafNode> diff --git a/src/conf_mode/interfaces-wireless.py b/src/conf_mode/interfaces-wireless.py index bf8552bc1..da8470f7e 100755 --- a/src/conf_mode/interfaces-wireless.py +++ b/src/conf_mode/interfaces-wireless.py @@ -584,6 +584,10 @@ def verify(wifi): if wifi['cap_vht_beamform'] and wifi['cap_vht_antenna_cnt'] == 1: raise ConfigError('Cannot use beam forming with just one antenna!') + if wifi['cap_vht_beamform'] == 'single-user-beamformer' and wifi['cap_vht_antenna_cnt'] < 3: + # Nasty Gotcha: see https://w1.fi/cgit/hostap/plain/hostapd/hostapd.conf lines 692-705 + raise ConfigError('Single-user beam former requires at least 3 antennas!') + if wifi['sec_wep'] and (len(wifi['sec_wep_key']) == 0): raise ConfigError('Missing WEP keys') |