Accepting request 360174 from home:elvigia:branches:hardware

- Previous update did not include version 2.5 tarball
  or changed the version number in spec, only the changelog
  and removed patches.
- config: set CONFIG_NO_RANDOM_POOL=y, we have a reliable·
 random number generator by using /dev/urandom, no need to
 keep an internal random number pool which draws entropy from 
 /dev/random.
- config: prefer using epoll(7) instead of select(2)
  by setting CONFIG_ELOOP_EPOLL=y
- wpa_supplicant-getrandom.patch: Prefer to use the getrandom(2)
 system call to collect entropy. if it is not present disable
 buffering when reading /dev/urandom, otherwise each os_get_random()
 call will request BUFSIZ of entropy instead of the few needed bytes.

OBS-URL: https://build.opensuse.org/request/show/360174
OBS-URL: https://build.opensuse.org/package/show/hardware/wpa_supplicant?expand=0&rev=60

config

@@ -265,7 +265,7 @@ CONFIG_BACKEND=file
 #CONFIG_ELOOP_POLL=y
 
 # Should we use epoll instead of select? Select is used by default.
-#CONFIG_ELOOP_EPOLL=y
+CONFIG_ELOOP_EPOLL=y
 
 # Select layer 2 packet implementation
 # linux = Linux packet socket (default)
@@ -433,7 +433,7 @@ CONFIG_DEBUG_FILE=y
 # disabled. This will save some in binary size and CPU use. However, this
 # should only be considered for builds that are known to be used on devices
 # that meet the requirements described above.
-#CONFIG_NO_RANDOM_POOL=y
+CONFIG_NO_RANDOM_POOL=y
 
 # IEEE 802.11n (High Throughput) support (mainly for AP mode)
 CONFIG_IEEE80211N=y

wpa_supplicant-2.4.tar.gz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:058dc832c096139a059e6df814080f50251a8d313c21b13364c54a1e70109122
-size 2525648

wpa_supplicant-2.5.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cce55bae483b364eae55c35ba567c279be442ed8bab5b80a3c7fb0d057b9b316
+size 2607336

wpa_supplicant-getrandom.patch

@@ -0,0 +1,44 @@
+--- wpa_supplicant-2.4.orig/src/utils/os_unix.c
++++ wpa_supplicant-2.4/src/utils/os_unix.c
+@@ -6,11 +6,15 @@
+  * See README for more details.
+  */
+ 
++#ifndef _GNU_SOURCE
++#define _GNU_SOURCE
++#endif
+ #include "includes.h"
+ 
+ #include <time.h>
+ #include <sys/wait.h>
+-
++#include <sys/syscall.h>
++#include <unistd.h>
+ #ifdef ANDROID
+ #include <sys/capability.h>
+ #include <sys/prctl.h>
+@@ -223,6 +227,10 @@ void os_daemonize_terminate(const char *
+ 
+ int os_get_random(unsigned char *buf, size_t len)
+ {
++#ifdef SYS_getrandom
++    int gr = TEMP_FAILURE_RETRY(syscall(SYS_getrandom, buf, len, 0));
++    return (gr != -1 && gr == len) ? 0 : -1;
++#else
+ 	FILE *f;
+ 	size_t rc;
+ 
+@@ -232,10 +240,13 @@ int os_get_random(unsigned char *buf, si
+ 		return -1;
+ 	}
+ 
++    setbuf(f, NULL);
++
+ 	rc = fread(buf, 1, len, f);
+ 	fclose(f);
+ 
+ 	return rc != len ? -1 : 0;
++#endif
+ }
+ 
+ 

wpa_supplicant.changes

@@ -1,3 +1,20 @@
+-------------------------------------------------------------------
+Thu Feb 18 15:36:23 UTC 2016 - crrodriguez@opensuse.org
+
+- Previous update did not include version 2.5 tarball
+  or changed the version number in spec, only the changelog
+  and removed patches.
+- config: set CONFIG_NO_RANDOM_POOL=y, we have a reliable·
+ random number generator by using /dev/urandom, no need to
+ keep an internal random number pool which draws entropy from 
+ /dev/random.
+- config: prefer using epoll(7) instead of select(2)
+  by setting CONFIG_ELOOP_EPOLL=y
+- wpa_supplicant-getrandom.patch: Prefer to use the getrandom(2)
+ system call to collect entropy. if it is not present disable
+ buffering when reading /dev/urandom, otherwise each os_get_random()
+ call will request BUFSIZ of entropy instead of the few needed bytes.
+
 -------------------------------------------------------------------
 Wed Feb 17 13:47:43 UTC 2016 - lnussel@suse.de
 

wpa_supplicant.spec

@@ -20,7 +20,7 @@
 %define _rundir %{_localstatedir}/run
 %endif
 Name:           wpa_supplicant
-Version:        2.4
+Version:        2.5
 Release:        0
 Summary:        WPA supplicant implementation
 License:        BSD-3-Clause and GPL-2.0+
@@ -40,6 +40,7 @@ Patch1:         wpa_supplicant-flush-debug-output.patch
 # is not portable
 Patch2:         wpa_supplicant-sigusr1-changes-debuglevel.patch
 Patch3:         wpa_supplicant-alloc_size.patch
+Patch4:         wpa_supplicant-getrandom.patch
 BuildRequires:  dbus-1-devel
 BuildRequires:  libnl3-devel
 BuildRequires:  libqt4
@@ -76,7 +77,7 @@ cp %{SOURCE1} wpa_supplicant/.config
 %patch1
 %patch2 -p1
 %patch3 -p1
-
+%patch4 -p1
 %build
 cd wpa_supplicant
 CFLAGS="%{optflags}" make V=1 %{?_smp_mflags}