1 files changed, 120 insertions, 0 deletions
diff --git a/meta-openembedded/meta-oe/recipes-extended/vlock/vlock-2.2.3/vlock-no_tally.patch b/meta-openembedded/meta-oe/recipes-extended/vlock/vlock-2.2.3/vlock-no_tally.patch
new file mode 100644
index 000000000..3a344b236
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-extended/vlock/vlock-2.2.3/vlock-no_tally.patch
@@ -0,0 +1,120 @@
+From 17e5c8d32abc214aea408f0837be41e88bce7eb2 Mon Sep 17 00:00:00 2001
+From: Jackie Huang <jackie.huang@windriver.com>
+Date: Wed, 16 Aug 2017 13:37:40 +0800
+Subject: [PATCH] vlock: add new recipe
+
+Upstream-Status: Pending
+
+written by: Jeff Polk <jeff.polk@windriver.com>
+Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
+
+---
+ Makefile         | 4 ++++
+ configure        | 9 +++++++++
+ src/vlock-main.c | 8 ++++++++
+ 3 files changed, 21 insertions(+)
+
+diff --git a/Makefile b/Makefile
+index 4eeb42a..834cd2c 100644
+--- a/Makefile
++++ b/Makefile
+@@ -126,6 +126,10 @@ ifeq ($(AUTH_METHOD),shadow)
+ vlock-main : override LDLIBS += $(CRYPT_LIB)
+ endif
+ 
++ifneq ($(ENABLE_FAIL_COUNT),yes)
++vlock-main.o : override CFLAGS += -DNO_FAIL_COUNT
++endif
++
+ ifeq ($(ENABLE_PLUGINS),yes)
+ vlock-main: plugins.o plugin.o module.o process.o script.o tsort.o list.o
+ # -rdynamic is needed so that the all plugin can access the symbols from console_switch.o
+diff --git a/configure b/configure
+index d5d84d6..1303598 100755
+--- a/configure
++++ b/configure
+@@ -44,6 +44,7 @@ Optional Features:
+   --enable-shadow         enable shadow authentication [disabled]
+   --enable-root-password  enable unlogging with root password [enabled]
+   --enable-debug          enable debugging
++  --enable-fail-count     enable failed login attempt summary [enabled]
+ 
+ Additional configuration:
+   --with-scripts=SCRIPTS  enable the named scripts []
+@@ -78,6 +79,9 @@ enable_feature() {
+     root-password)
+       ENABLE_ROOT_PASSWORD="$2"
+     ;;
++    fail-count)
++      ENABLE_FAIL_COUNT="$2"
++    ;;
+     pam|shadow)
+       if [ "$2" = "yes" ] ; then
+         if [ -n "$auth_method" ] && [ "$auth_method" != "$1" ] ; then
+@@ -228,6 +232,7 @@ set_defaults() {
+   AUTH_METHOD="pam"
+   ENABLE_ROOT_PASSWORD="yes"
+   ENABLE_PLUGINS="yes"
++  ENABLE_FAIL_COUNT="yes"
+   SCRIPTS=""
+ 
+   VLOCK_GROUP="vlock"
+@@ -353,6 +358,10 @@ MODULES = ${MODULES}
+ # which scripts should be installed
+ SCRIPTS = ${SCRIPTS}
+ 
++# display a summary of failed authentication attempts after successfully
++# unlocking?
++ENABLE_FAIL_COUNT = ${ENABLE_FAIL_COUNT}
++
+ # root's group
+ ROOT_GROUP = ${ROOT_GROUP}
+ 
+diff --git a/src/vlock-main.c b/src/vlock-main.c
+index 008f6f0..108ce8b 100644
+--- a/src/vlock-main.c
++++ b/src/vlock-main.c
+@@ -112,7 +112,9 @@ static void restore_terminal(void)
+   (void) tcsetattr(STDIN_FILENO, TCSANOW, &old_term);
+ }
+ 
++#ifdef ENABLE_FAIL_COUNT
+ static int auth_tries;
++#endif /* ENABLE_FAIL_COUNT */
+ 
+ static void auth_loop(const char *username)
+ {
+@@ -182,7 +184,9 @@ static void auth_loop(const char *username)
+     }
+ #endif
+ 
++#ifdef ENABLE_FAIL_COUNT
+     auth_tries++;
++#endif /* ENABLE_FAIL_COUNT */
+   }
+ 
+   /* Free timeouts memory. */
+@@ -190,11 +194,13 @@ static void auth_loop(const char *username)
+   free(prompt_timeout);
+ }
+ 
++#ifdef ENABLE_FAIL_COUNT
+ void display_auth_tries(void)
+ {
+   if (auth_tries > 0)
+     fprintf(stderr, "%d failed authentication %s.\n", auth_tries, auth_tries > 1 ? "tries" : "try");
+ }
++#endif /* ENABLE_FAIL_COUNT */
+ 
+ #ifdef USE_PLUGINS
+ static void call_end_hook(void)
+@@ -217,7 +223,9 @@ int main(int argc, char *const argv[])
+   if (username == NULL)
+     fatal_perror("vlock: could not get username");
+ 
++#ifdef ENABLE_FAIL_COUNT
+   ensure_atexit(display_auth_tries);
++#endif /* ENABLE_FAIL_COUNT */
+ 
+ #ifdef USE_PLUGINS
+   for (int i = 1; i < argc; i++)