Use conditional compilation for cryptographic functions.

[meshlink] / src / dropin.c

diff --git a/src/dropin.c b/src/dropin.c
index eb17acaad082ecb40d489bd5f7c0022cdadcd7d7..ab3fd6bb58e91609228d09cbd41c29fc5fe71448 100644 (file)
--- a/src/dropin.c
+++ b/src/dropin.c
@@ -25,7 +25,7 @@
 #ifndef HAVE_DAEMON
 /*
   Replacement for the daemon() function.
 #ifndef HAVE_DAEMON
 /*
   Replacement for the daemon() function.

-  
+

   The daemon() function is for programs wishing to detach themselves
   from the controlling terminal and run in the background as system
   daemons.
   The daemon() function is for programs wishing to detach themselves
   from the controlling terminal and run in the background as system
   daemons.


@@ -104,14 +104,14 @@ char *get_current_dir_name(void) {
        size = 100;
        buf = xmalloc(size);
 
        size = 100;
        buf = xmalloc(size);
 

-       errno = 0;                                      /* Success */
+       errno = 0;                                      /* Success */

        r = getcwd(buf, size);
 
        /* getcwd returns NULL and sets errno to ERANGE if the bufferspace
           is insufficient to contain the entire working directory.  */
        while(r == NULL && errno == ERANGE) {
                free(buf);
        r = getcwd(buf, size);
 
        /* getcwd returns NULL and sets errno to ERANGE if the bufferspace
           is insufficient to contain the entire working directory.  */
        while(r == NULL && errno == ERANGE) {
                free(buf);

-               size <<= 1;                             /* double the size */
+               size <<= 1;                             /* double the size */

                buf = xmalloc(size);
                r = getcwd(buf, size);
        }
                buf = xmalloc(size);
                r = getcwd(buf, size);
        }


@@ -158,8 +158,18 @@ int vasprintf(char **buf, const char *fmt, va_list ap) {
 
 #ifndef HAVE_GETTIMEOFDAY
 int gettimeofday(struct timeval *tv, void *tz) {
 
 #ifndef HAVE_GETTIMEOFDAY
 int gettimeofday(struct timeval *tv, void *tz) {

+#ifdef HAVE_MINGW
+       FILETIME ft;
+       GetSystemTimeAsFileTime(&ft);
+       uint64_t lt = (uint64_t)ft.dwLowDateTime | ((uint64_t)ft.dwHighDateTime << 32);
+       lt -= 116444736000000000ULL;
+       tv->tv_sec = lt / 10000000;
+       tv->tv_usec = (lt / 10) % 1000000;
+#else
+#warning No high resolution time source!

        tv->tv_sec = time(NULL);
        tv->tv_usec = 0;
        tv->tv_sec = time(NULL);
        tv->tv_usec = 0;

+#endif

        return 0;
 }
 #endif
        return 0;
 }
 #endif