Don't try to mkdir(CONFDIR) if --config is used.

diff --git a/src/invitation.c b/src/invitation.c
index 6ccfc1f..59bcf45 100644 (file)
--- a/src/invitation.c
+++ b/src/invitation.c
@@ -823,7 +823,7 @@ int cmd_join(int argc, char *argv[]) {
        }
 
        // Make sure confbase exists and is accessible.
-       if(strcmp(confdir, confbase) && mkdir(confdir, 0755) && errno != EEXIST) {
+       if(!confbase_given && mkdir(confdir, 0755) && errno != EEXIST) {
                fprintf(stderr, "Could not create directory %s: %s\n", confdir, strerror(errno));
                return 1;
        }

diff --git a/src/names.c b/src/names.c
index a631ad9..37708f8 100644 (file)
--- a/src/names.c
+++ b/src/names.c
@@ -26,6 +26,7 @@
 char *netname = NULL;
 char *confdir = NULL;           /* base configuration directory */
 char *confbase = NULL;          /* base configuration directory for this instance of tinc */
+bool confbase_given;
 char *identname = NULL;         /* program name for syslog */
 char *unixsocketname = NULL;    /* UNIX socket location */
 char *logfilename = NULL;       /* log file location */
@@ -41,6 +42,7 @@ void make_names(void) {
        char installdir[1024] = "";
        DWORD len = sizeof installdir;
 #endif
+       confbase_given = confbase;
 
        if(netname && confbase)
                logger(DEBUG_ALWAYS, LOG_INFO, "Both netname and configuration directory given, using the latter...");

diff --git a/src/names.h b/src/names.h
index 6f43a2c..1163ff6 100644 (file)
--- a/src/names.h
+++ b/src/names.h
@@ -23,6 +23,7 @@
 
 extern char *confdir;
 extern char *confbase;
+extern bool confbase_given;
 extern char *netname;
 extern char *identname;
 extern char *unixsocketname;

diff --git a/src/tincctl.c b/src/tincctl.c
index a667390..a986af7 100644 (file)
--- a/src/tincctl.c
+++ b/src/tincctl.c
@@ -1739,7 +1739,7 @@ static int cmd_init(int argc, char *argv[]) {
                return 1;
        }
 
-       if(strcmp(confdir, confbase) && mkdir(confdir, 0755) && errno != EEXIST) {
+       if(!confbase_given && mkdir(confdir, 0755) && errno != EEXIST) {
                fprintf(stderr, "Could not create directory %s: %s\n", confdir, strerror(errno));
                return 1;
        }