* Package:    net-vpn/vpnc-0.5.3_p550
 * Repository: gentoo
 * Maintainer: lorand.jakab@schweiz.ch mmokrejs@gmail.com,proxy-maint@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc gnutls kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox test userpriv usersandbox
 * Determining the location of the kernel source code
 * Found kernel source directory:
 *     /usr/src/linux
 * Found kernel object directory:
 *     /lib/modules/4.12.1-gentoo/build
 * Found sources for kernel version:
 *     4.12.1-gentoo
 * Checking for suitable kernel configuration options...
 *   CONFIG_TUN:	 is not set when it should be.
 * Please check to make sure these options are set correctly.
 * Failure to do so may cause unexpected problems.
>>> Unpacking source...
>>> Unpacking vpnc-0.5.3_p550.tar.xz to /var/tmp/portage/net-vpn/vpnc-0.5.3_p550/work
>>> Source unpacked in /var/tmp/portage/net-vpn/vpnc-0.5.3_p550/work
>>> Preparing source in /var/tmp/portage/net-vpn/vpnc-0.5.3_p550/work/vpnc-0.5.3_p550 ...
 * Will build with GnuTLS (default) instead of OpenSSL so you may even redistribute binaries.
 * See the Makefile itself and http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=440318
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/net-vpn/vpnc-0.5.3_p550/work/vpnc-0.5.3_p550 ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/net-vpn/vpnc-0.5.3_p550/work/vpnc-0.5.3_p550 ...
make -j1 
LC_ALL=C perl -w ./enum2debug.pl isakmp.h >vpnc-debug.c 2>vpnc-debug.h
x86_64-pc-linux-gnu-gcc -MM sysdep.c vpnc-debug.c isakmp-pkt.c tunip.c config.c dh.c math_group.c supp.c decrypt-utils.c crypto.c crypto-gnutls.c vpnc.c cisco-decrypt.c test-crypto.c -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\" > .depend
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o sysdep.o sysdep.c
sysdep.c: In function ‘tun_close’:
sysdep.c:517:29: warning: parameter ‘dev’ set but not used [-Wunused-but-set-parameter]
 int tun_close(int fd, char *dev)
                             ^~~
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o vpnc-debug.o vpnc-debug.c
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o isakmp-pkt.o isakmp-pkt.c
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o tunip.o tunip.c
tunip.c: In function ‘vpnc_doit’:
tunip.c:1041:2: warning: ignoring return value of ‘chdir’, declared with attribute warn_unused_result [-Wunused-result]
  chdir("/");
  ^~~~~~~~~~
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o config.o config.c
config.c: In function ‘do_config’:
config.c:982:4: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
    asprintf(&prompt, "Enter IPSec secret for %s@%s: ",
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     config[CONFIG_IPSEC_ID], config[CONFIG_IPSEC_GATEWAY]);
     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
config.c:989:4: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
    asprintf(&prompt, "Enter password for %s@%s: ",
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     config[CONFIG_XAUTH_USERNAME],
     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     config[CONFIG_IPSEC_GATEWAY]);
     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
config.c: In function ‘config_def_app_version’:
config.c:359:2: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
  asprintf(&version, "Cisco Systems VPN Client %s:%s", VERSION, uts.sysname);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
config.c: In function ‘get_config_filename’:
config.c:661:2: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
  asprintf(&realname, "%s%s%s", index(name, '/') ? "" : "/etc/vpnc/", name, add_dot_conf ? ".conf" : "");
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
config.c: In function ‘vpnc_getpass’:
config.c:253:6: warning: ‘pass’ may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (buf == NULL)
      ^
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o dh.o dh.c
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o math_group.o math_group.c
math_group.c: In function ‘modp_getraw’:
math_group.c:243:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]
  int ret;
      ^~~
math_group.c: In function ‘modp_setraw’:
math_group.c:259:38: warning: parameter ‘grp’ set but not used [-Wunused-but-set-parameter]
 static int modp_setraw(struct group *grp, gcry_mpi_t d, unsigned char *s, int l)
                                      ^~~
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o supp.o supp.c
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o decrypt-utils.o decrypt-utils.c
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o crypto.o crypto.c
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o crypto-gnutls.o crypto-gnutls.c
crypto-gnutls.c: In function ‘crypto_read_cert’:
crypto-gnutls.c:80:2: warning: ‘gnutls_datum’ is deprecated [-Wdeprecated-declarations]
  gnutls_datum dt;
  ^~~~~~~~~~~~
In file included from crypto-gnutls.h:21:0,
                 from crypto.h:40,
                 from crypto-gnutls.c:26:
/usr/include/gnutls/gnutls.h:881:9: note: declared here
 typedef struct {
         ^~~~~~
crypto-gnutls.c: In function ‘crypto_push_cert’:
crypto-gnutls.c:124:2: warning: ‘gnutls_datum’ is deprecated [-Wdeprecated-declarations]
  gnutls_datum dt;
  ^~~~~~~~~~~~
In file included from crypto-gnutls.h:21:0,
                 from crypto.h:40,
                 from crypto-gnutls.c:26:
/usr/include/gnutls/gnutls.h:881:9: note: declared here
 typedef struct {
         ^~~~~~
crypto-gnutls.c: In function ‘load_one_ca_file’:
crypto-gnutls.c:228:2: warning: ‘gnutls_datum’ is deprecated [-Wdeprecated-declarations]
  gnutls_datum dt;
  ^~~~~~~~~~~~
In file included from crypto-gnutls.h:21:0,
                 from crypto.h:40,
                 from crypto-gnutls.c:26:
/usr/include/gnutls/gnutls.h:881:9: note: declared here
 typedef struct {
         ^~~~~~
crypto-gnutls.c: In function ‘load_ca_list_file’:
crypto-gnutls.c:269:2: warning: ‘gnutls_datum’ is deprecated [-Wdeprecated-declarations]
  gnutls_datum dt = { NULL, 0 };
  ^~~~~~~~~~~~
In file included from crypto-gnutls.h:21:0,
                 from crypto.h:40,
                 from crypto-gnutls.c:26:
/usr/include/gnutls/gnutls.h:881:9: note: declared here
 typedef struct {
         ^~~~~~
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o vpnc.o vpnc.c
vpnc.c: In function ‘do_phase1_am_packet2’:
vpnc.c:1901:38: warning: argument to ‘sizeof’ in ‘memset’ call is the same expression as the destination; did you mean to provide an explicit length? [-Wsizeof-pointer-memaccess]
    memset(dh_shared_secret, 0, sizeof(dh_shared_secret));
                                      ^
vpnc.c: In function ‘setup_tunnel’:
vpnc.c:339:2: warning: ignoring return value of ‘system’, declared with attribute warn_unused_result [-Wunused-result]
  system(config[CONFIG_SCRIPT]);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:373:4: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
    asprintf(&strbuf, "%d", mtu);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c: In function ‘do_phase2_xauth’:
vpnc.c:2332:6: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
      asprintf(&prompt, "%s for VPN %s@%s: ",
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       (ap->type == ISAKMP_XAUTH_06_ATTRIB_ANSWER) ?
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       "Answer" :
       ~~~~~~~~~~
       (ap->type == ISAKMP_XAUTH_06_ATTRIB_USER_PASSWORD) ?
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       "Password" : "Passcode",
       ~~~~~~~~~~~~~~~~~~~~~~~~
       config[CONFIG_XAUTH_USERNAME], ntop_buf);
       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c: In function ‘do_config_to_env’:
vpnc.c:977:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf, "%d", mask_to_masklen(*((struct in_addr *)a->u.lots.data)));
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1054:4: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
    asprintf(&strbuf, "%d", a->u.acl.count);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1062:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf, "CISCO_SPLIT_INC_%d_ADDR", i);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1063:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf2, "%s", inet_ntoa(a->u.acl.acl_ent[i].addr));
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1068:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf, "CISCO_SPLIT_INC_%d_MASK", i);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1069:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf2, "%s", inet_ntoa(a->u.acl.acl_ent[i].mask));
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1075:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf, "CISCO_SPLIT_INC_%d_MASKLEN", i);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1076:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf2, "%d", mask_to_masklen(a->u.acl.acl_ent[i].mask));
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1081:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf, "CISCO_SPLIT_INC_%d_PROTOCOL", i);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1082:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf2, "%hu", a->u.acl.acl_ent[i].protocol);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1087:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf, "CISCO_SPLIT_INC_%d_SPORT", i);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1088:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf2, "%hu", a->u.acl.acl_ent[i].sport);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1093:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf, "CISCO_SPLIT_INC_%d_DPORT", i);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c:1094:5: warning: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Wunused-result]
     asprintf(&strbuf2, "%hu", a->u.acl.acl_ent[i].dport);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c: In function ‘config_tunnel’:
vpnc.c:392:2: warning: ignoring return value of ‘system’, declared with attribute warn_unused_result [-Wunused-result]
  system(config[CONFIG_SCRIPT]);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vpnc.c: In function ‘close_tunnel’:
vpnc.c:400:2: warning: ignoring return value of ‘system’, declared with attribute warn_unused_result [-Wunused-result]
  system(config[CONFIG_SCRIPT]);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
x86_64-pc-linux-gnu-gcc -Wl,-O1 -Wl,--as-needed -o vpnc sysdep.o vpnc-debug.o isakmp-pkt.o tunip.o config.o dh.o math_group.o supp.o decrypt-utils.o crypto.o crypto-gnutls.o vpnc.o -lgcrypt -lgpg-error -lgnutls
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o cisco-decrypt.o cisco-decrypt.c
x86_64-pc-linux-gnu-gcc -Wl,-O1 -Wl,--as-needed -o cisco-decrypt cisco-decrypt.o decrypt-utils.o -lgcrypt -lgpg-error -lgnutls
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -Wall -W -Wall -Wmissing-declarations -Wwrite-strings   -DCRYPTO_GNUTLS -DVERSION=\"0.5.3\"  -c -o test-crypto.o test-crypto.c
x86_64-pc-linux-gnu-gcc -Wl,-O1 -Wl,--as-needed -o test-crypto sysdep.o test-crypto.o crypto.o crypto-gnutls.o -lgcrypt -lgpg-error -lgnutls
./makeman.pl
>>> Source compiled.
>>> Test phase: net-vpn/vpnc-0.5.3_p550
make -j1   test
./test-crypto test/sig_data.bin test/dec_data.bin test/ca_list.pem \
	test/cert3.pem test/cert2.pem test/cert1.pem 
Error decrypting signature: unexpected decrypted size 512 (expected 256)
make: *** [Makefile:117: test] Error 1
 * ERROR: net-vpn/vpnc-0.5.3_p550::gentoo failed (test phase):
 *   Make test failed. See above for details.
 * 
 * Call stack:
 *            ebuild.sh, line  115:  Called src_test
 *          environment, line 2689:  Called default
 *   phase-functions.sh, line  808:  Called default_src_test
 *   phase-functions.sh, line  837:  Called __eapi0_src_test
 *     phase-helpers.sh, line  767:  Called die
 * The specific snippet of code:
 *   		$emake_cmd ${internal_opts} test || \
 *   			die "Make test failed. See above for details."
 * 
 * If you need support, post the output of `emerge --info '=net-vpn/vpnc-0.5.3_p550::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=net-vpn/vpnc-0.5.3_p550::gentoo'`.
 * The complete build log is located at '/var/log/portage/net-vpn:vpnc-0.5.3_p550:20170717-170821.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/net-vpn/vpnc-0.5.3_p550/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/net-vpn/vpnc-0.5.3_p550/temp/environment'.
 * Working directory: '/var/tmp/portage/net-vpn/vpnc-0.5.3_p550/work/vpnc-0.5.3_p550'
 * S: '/var/tmp/portage/net-vpn/vpnc-0.5.3_p550/work/vpnc-0.5.3_p550'