gpg2 patch to support RSA keys > 16384 bits

gistfile1.diff

diff -uNr gnupg-2.0.22/g10/gpg.c gnupg-2.0.22-large-keys/g10/gpg.c
--- gnupg-2.0.22/g10/gpg.c	2013-10-04 12:32:53.000000000 +0000
+++ gnupg-2.0.22-large-keys/g10/gpg.c	2013-10-26 22:14:18.933010862 +0000
@@ -2050,7 +2050,7 @@
 #endif
 
     /* Initialize the secure memory. */
-    if (!gcry_control (GCRYCTL_INIT_SECMEM, 32768, 0))
+    if (!gcry_control (GCRYCTL_INIT_SECMEM, 131072, 0))
       got_secmem = 1;
 #if defined(HAVE_GETUID) && defined(HAVE_GETEUID)
     /* There should be no way to get to this spot while still carrying
diff -uNr gnupg-2.0.22/g10/keygen.c gnupg-2.0.22-large-keys/g10/keygen.c
--- gnupg-2.0.22/g10/keygen.c	2013-10-04 13:00:22.000000000 +0000
+++ gnupg-2.0.22-large-keys/g10/keygen.c	2013-10-26 22:14:47.506343401 +0000
@@ -1771,7 +1771,7 @@
 static unsigned
 ask_keysize (int algo, unsigned int primary_keysize)
 {
-  unsigned int nbits, min, def = DEFAULT_STD_KEYSIZE, max=4096;
+  unsigned int nbits, min, def = DEFAULT_STD_KEYSIZE, max=65536;
   int for_subkey = !!primary_keysize;
   int autocomp = 0;