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authorJune McEnroe <june@causal.agency>2019-11-05 21:56:32 -0500
committerJune McEnroe <june@causal.agency>2019-11-05 21:56:32 -0500
commite6f2434fc000d7d5c17b705002075c23ad2ca414 (patch)
tree9ec34b63cf944178f0d0d437316f6ff4e6c9c26b
parentAdd missing include (diff)
downloadpounce-e6f2434fc000d7d5c17b705002075c23ad2ca414.tar.gz
pounce-e6f2434fc000d7d5c17b705002075c23ad2ca414.zip
Use arc4random_buf
-rw-r--r--bounce.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/bounce.c b/bounce.c
index bb7e59c..2ac9118 100644
--- a/bounce.c
+++ b/bounce.c
@@ -29,7 +29,6 @@
 #include <string.h>
 #include <strings.h>
 #include <sys/file.h>
-#include <sys/random.h>
 #include <sys/socket.h>
 #include <sys/stat.h>
 #include <sysexits.h>
@@ -47,8 +46,7 @@
 static void hashPass(void) {
 	char *pass = getpass("Password: ");
 	byte rand[12];
-	ssize_t len = getrandom(rand, sizeof(rand), 0);
-	if (len < 0) err(EX_OSERR, "getrandom");
+	arc4random_buf(rand, sizeof(rand));
 	char salt[3 + BASE64_SIZE(sizeof(rand))] = "$6$";
 	base64(&salt[3], rand, sizeof(rand));
 	printf("%s\n", crypt(pass, salt));