X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=configure;h=77aa132920646ff73328f30222c08dad19b7d50b;hb=HEAD;hp=b64c265410cd555c7273a87abfdfc9ef5c286678;hpb=a14deb1f4521c0dd3a1e062c521ba71c54bafc75;p=prosody.git

diff --git a/configure b/configure
index b64c2654..77aa1329 100755
--- a/configure
+++ b/configure
@@ -19,6 +19,8 @@ CXX=g++
 LD=gcc
 RUNWITH=lua
 EXCERTS=yes
+PRNG=
+PRNGLIBS=
 
 CFLAGS="-fPIC -Wall"
 LDFLAGS="-shared"
@@ -58,6 +60,11 @@ Configure Prosody prior to building.
                             icu: use ICU from IBM
 --with-ssl=LIB              The name of the SSL to link with.
                             Default is $OPENSSL_LIB
+--with-random=METHOD        CSPRNG backend to use. One of
+                            getrandom: Linux kernel
+                            arc4random: OpenBSD kernel
+                            openssl: OpenSSL RAND method
+                            Default is to use /dev/urandom
 --cflags=FLAGS              Flags to pass to the compiler
                             Default is $CFLAGS
 --ldflags=FLAGS             Flags to pass to the linker
@@ -174,6 +181,16 @@ do
    --with-ssl=*)
       OPENSSL_LIB="$value"
       ;;
+  --with-random=getrandom)
+      PRNG=GETRANDOM
+      ;;
+  --with-random=openssl)
+      PRNG=OPENSSL
+      PRNGLIBS=-lcrypto
+      ;;
+  --with-random=arc4random)
+      PRNG=ARC4RANDOM
+      ;;
    --cflags=*)
       CFLAGS="$value"
       ;;
@@ -372,6 +389,9 @@ CXX=$CXX
 LD=$LD
 RUNWITH=$RUNWITH
 EXCERTS=$EXCERTS
+RANDOM=$PRNG
+RANDOM_LIBS=$PRNGLIBS
+
 
 EOF