From 977fe6cdb63ecdeaa067ae9e27c80539b5fefbc5 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@sbcglobal.net>
Date: Mon, 15 Dec 2014 04:01:17 -0500
Subject: add configuring yamldir

---
 nslcd.conf      |  2 ++
 nslcd/cfg.c     | 23 +++++++++++++++++++++++
 nslcd/cfg.h     |  2 ++
 nslcd/hackers.c |  3 ++-
 nslcd/hackers.h |  2 +-
 nslcd/nslcd.c   |  2 +-
 6 files changed, 31 insertions(+), 3 deletions(-)

diff --git a/nslcd.conf b/nslcd.conf
index 5f1be5f..9ee5853 100644
--- a/nslcd.conf
+++ b/nslcd.conf
@@ -3,3 +3,5 @@
 # between NSS names (see /etc/nsswitch.conf) and LDAP
 # information in the directory.
 # See the manual page nslcd.conf(5) for more information.
+
+yamldir /var/cache/parabola-hackers
diff --git a/nslcd/cfg.c b/nslcd/cfg.c
index e3f5b9d..086427c 100644
--- a/nslcd/cfg.c
+++ b/nslcd/cfg.c
@@ -392,6 +392,24 @@ static void handle_validnames(const char *filename, int lnr,
   free(value);
 }
 
+static void handle_yamldir(
+                const char *filename, int lnr,
+                const char *keyword, char *line, struct nslcd_config *cfg)
+{
+  char *value;
+  int l;
+  /* the rest of the line should be a message */
+  value = get_linedup(filename, lnr, keyword, &line);
+  /* strip quotes if they are present */
+  l = strlen(value);
+  if ((value[0] == '\"') && (value[l - 1] == '\"'))
+  {
+    value[l - 1] = '\0';
+    value++;
+  }
+  cfg->yamldir = value;
+}
+
 static void handle_pam_password_prohibit_message(
                 const char *filename, int lnr,
                 const char *keyword, char *line, struct nslcd_config *cfg)
@@ -502,6 +520,11 @@ static void cfg_read(const char *filename, struct nslcd_config *cfg)
     /* get keyword from line and ignore empty lines */
     if (get_token(&line, keyword, sizeof(keyword)) == NULL)
       continue;
+    /* main options */
+    if (strcasecmp(keyword, "yamldir") == 0)
+    {
+      handle_yamldir(filename, lnr, keyword, line, cfg);
+    }
     /* runtime options */
     if (strcasecmp(keyword, "threads") == 0)
     {
diff --git a/nslcd/cfg.h b/nslcd/cfg.h
index b7b833c..7e3e6ed 100644
--- a/nslcd/cfg.h
+++ b/nslcd/cfg.h
@@ -49,6 +49,8 @@ enum nss_map_selector {
 };
 
 struct nslcd_config {
+  char *yamldir;
+
   int threads;    /* the number of threads to start */
 
   int pagesize; /* set to a greater than 0 to enable handling of paged results with the specified size */
diff --git a/nslcd/hackers.c b/nslcd/hackers.c
index 57d4f97..e7b2525 100644
--- a/nslcd/hackers.c
+++ b/nslcd/hackers.c
@@ -11,12 +11,13 @@ void *hackers_session_worker(void *sess) {
 	return NULL;
 }
 
-struct session *hackers_session_create(pthread_t *thread) {
+struct session *hackers_session_create(pthread_t *thread, const char *yamldir) {
 	struct session *session = malloc(sizeof(struct session));
 	if (session == NULL) {
 		log_log(LOG_CRIT, "hackers_session_create(): malloc() failed to allocate memory");
 		exit(EXIT_FAILURE);
 	}
+	hackers_init(yamldir, session);
 	if (pthread_create(thread, NULL, hackers_session_worker, (void*)session)) {
 		log_log(LOG_ERR, "unable to start hackers worker thread: %s",
 		        strerror(errno));
diff --git a/nslcd/hackers.h b/nslcd/hackers.h
index e784ec5..24b4488 100644
--- a/nslcd/hackers.h
+++ b/nslcd/hackers.h
@@ -17,7 +17,7 @@ struct session {
 };
 
 /*struct session *hackers_session_create(void);*/ /* create */
-struct session *hackers_session_create(pthread_t *);
+struct session *hackers_session_create(pthread_t *, const char *);
 void hackers_session_check(struct session *); /* maintain */
 void hackers_session_close(struct session *); /* destroy */
 
diff --git a/nslcd/nslcd.c b/nslcd/nslcd.c
index 1e177b4..9bfcdd2 100644
--- a/nslcd/nslcd.c
+++ b/nslcd/nslcd.c
@@ -466,7 +466,7 @@ int main(int argc, char *argv[])
     log_log(LOG_CRIT, "main(): malloc() failed to allocate memory");
     exit(EXIT_FAILURE);
   }
-  struct session *session = hackers_session_create(&nslcd_threads[0]);
+  struct session *session = hackers_session_create(&nslcd_threads[0], nslcd_cfg->yamldir);
   for (i = 1; i < nslcd_cfg->threads; i++)
   {
     if (pthread_create(&nslcd_threads[i], NULL, worker, (void*)session))
-- 
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