hostapd: use getrandom syscall

hostapd will not use the getrandom() syscall and as a fallback use
/dev/random, the syscall is supported since Linux 3.17 and in the musl,
glibc and uclibc version used by OpenWrt.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

diff --git a/package/network/services/hostapd/files/hostapd-basic.config b/package/network/services/hostapd/files/hostapd-basic.config
index 3773d08ac366ae84363c3e18119d96964953a7ab..461b1784334a3bbede60b6a9855b3e6a53fcce67 100644 (file)
--- a/package/network/services/hostapd/files/hostapd-basic.config
+++ b/package/network/services/hostapd/files/hostapd-basic.config
@@ -262,7 +262,7 @@ CONFIG_NO_RANDOM_POOL=y
 # Should we attempt to use the getrandom(2) call that provides more reliable
 # yet secure randomness source than /dev/random on Linux 3.17 and newer.
 # Requires glibc 2.25 to build, falls back to /dev/random if unavailable.
-#CONFIG_GETRANDOM=y
+CONFIG_GETRANDOM=y
 
 # Should we use poll instead of select? Select is used by default.
 #CONFIG_ELOOP_POLL=y

diff --git a/package/network/services/hostapd/files/hostapd-full.config b/package/network/services/hostapd/files/hostapd-full.config
index 3099f8c2e9a0033377b38c0e9679d3a7dec9568e..5c9fbed2e48d97868eb44f2fef89fc52838c138e 100644 (file)
--- a/package/network/services/hostapd/files/hostapd-full.config
+++ b/package/network/services/hostapd/files/hostapd-full.config
@@ -262,7 +262,7 @@ CONFIG_NO_RANDOM_POOL=y
 # Should we attempt to use the getrandom(2) call that provides more reliable
 # yet secure randomness source than /dev/random on Linux 3.17 and newer.
 # Requires glibc 2.25 to build, falls back to /dev/random if unavailable.
-#CONFIG_GETRANDOM=y
+CONFIG_GETRANDOM=y
 
 # Should we use poll instead of select? Select is used by default.
 #CONFIG_ELOOP_POLL=y

diff --git a/package/network/services/hostapd/files/hostapd-mini.config b/package/network/services/hostapd/files/hostapd-mini.config
index 362bb22a05cd44932451104b75a9296add713225..f31e6467b0137eb9ea5b8361969ab0bf7662b069 100644 (file)
--- a/package/network/services/hostapd/files/hostapd-mini.config
+++ b/package/network/services/hostapd/files/hostapd-mini.config
@@ -262,7 +262,7 @@ CONFIG_NO_RANDOM_POOL=y
 # Should we attempt to use the getrandom(2) call that provides more reliable
 # yet secure randomness source than /dev/random on Linux 3.17 and newer.
 # Requires glibc 2.25 to build, falls back to /dev/random if unavailable.
-#CONFIG_GETRANDOM=y
+CONFIG_GETRANDOM=y
 
 # Should we use poll instead of select? Select is used by default.
 #CONFIG_ELOOP_POLL=y

diff --git a/package/network/services/hostapd/files/wpa_supplicant-basic.config b/package/network/services/hostapd/files/wpa_supplicant-basic.config
index f2fd20dbd7721427b1a3e5784d4060afdd74039b..e2bd1866c48ce40f5945561d8d18b1bac71b451a 100644 (file)
--- a/package/network/services/hostapd/files/wpa_supplicant-basic.config
+++ b/package/network/services/hostapd/files/wpa_supplicant-basic.config
@@ -473,7 +473,7 @@ CONFIG_NO_RANDOM_POOL=y
 # Should we attempt to use the getrandom(2) call that provides more reliable
 # yet secure randomness source than /dev/random on Linux 3.17 and newer.
 # Requires glibc 2.25 to build, falls back to /dev/random if unavailable.
-#CONFIG_GETRANDOM=y
+CONFIG_GETRANDOM=y
 
 # IEEE 802.11n (High Throughput) support (mainly for AP mode)
 #CONFIG_IEEE80211N=y

diff --git a/package/network/services/hostapd/files/wpa_supplicant-full.config b/package/network/services/hostapd/files/wpa_supplicant-full.config
index 2e9328234a801df84703bcc14e2ee5fcc6b211dc..e5a6752a8e6e9aee283565feaf8dfa77b921d276 100644 (file)
--- a/package/network/services/hostapd/files/wpa_supplicant-full.config
+++ b/package/network/services/hostapd/files/wpa_supplicant-full.config
@@ -473,7 +473,7 @@ CONFIG_NO_RANDOM_POOL=y
 # Should we attempt to use the getrandom(2) call that provides more reliable
 # yet secure randomness source than /dev/random on Linux 3.17 and newer.
 # Requires glibc 2.25 to build, falls back to /dev/random if unavailable.
-#CONFIG_GETRANDOM=y
+CONFIG_GETRANDOM=y
 
 # IEEE 802.11n (High Throughput) support (mainly for AP mode)
 #CONFIG_IEEE80211N=y

diff --git a/package/network/services/hostapd/files/wpa_supplicant-mini.config b/package/network/services/hostapd/files/wpa_supplicant-mini.config
index a71ac9dfe31fafdd39a33853247b9ed3acac0da0..6af4693c532ad7b26e0c6cb6c9b5626c94d62b38 100644 (file)
--- a/package/network/services/hostapd/files/wpa_supplicant-mini.config
+++ b/package/network/services/hostapd/files/wpa_supplicant-mini.config
@@ -473,7 +473,7 @@ CONFIG_NO_RANDOM_POOL=y
 # Should we attempt to use the getrandom(2) call that provides more reliable
 # yet secure randomness source than /dev/random on Linux 3.17 and newer.
 # Requires glibc 2.25 to build, falls back to /dev/random if unavailable.
-#CONFIG_GETRANDOM=y
+CONFIG_GETRANDOM=y
 
 # IEEE 802.11n (High Throughput) support (mainly for AP mode)
 #CONFIG_IEEE80211N=y

diff --git a/package/network/services/hostapd/files/wpa_supplicant-p2p.config b/package/network/services/hostapd/files/wpa_supplicant-p2p.config
index 0edaf3d083b3cbb41fd4b3f237ddeebadb11eb41..b0ca395a5edb0095386a292152458cccec14c54e 100644 (file)
--- a/package/network/services/hostapd/files/wpa_supplicant-p2p.config
+++ b/package/network/services/hostapd/files/wpa_supplicant-p2p.config
@@ -473,7 +473,7 @@ CONFIG_NO_RANDOM_POOL=y
 # Should we attempt to use the getrandom(2) call that provides more reliable
 # yet secure randomness source than /dev/random on Linux 3.17 and newer.
 # Requires glibc 2.25 to build, falls back to /dev/random if unavailable.
-#CONFIG_GETRANDOM=y
+CONFIG_GETRANDOM=y
 
 # IEEE 802.11n (High Throughput) support (mainly for AP mode)
 #CONFIG_IEEE80211N=y