diff options
Diffstat (limited to 'bounce.c')
| -rw-r--r-- | bounce.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/bounce.c b/bounce.c index d135f97..af7f510 100644 --- a/bounce.c +++ b/bounce.c @@ -51,11 +51,6 @@ #include <sys/capsicum.h> #endif -// For getentropy(2): -#ifdef __APPLE__ -#include <sys/random.h> -#endif - #ifndef SIGINFO #define SIGINFO SIGUSR2 #endif @@ -587,12 +582,13 @@ static void hashPass(void) { #else static void hashPass(void) { byte rand[12]; - int error = getentropy(rand, sizeof(rand)); - if (error) err(EX_OSERR, "getentropy"); - + FILE *file = fopen("/dev/urandom", "r"); + if (!file) err(EX_OSFILE, "/dev/urandom"); + size_t n = fread(rand, sizeof(rand), 1, file); + if (!n) err(EX_IOERR, "/dev/urandom"); + fclose(file); char salt[3 + BASE64_SIZE(sizeof(rand))] = "$6$"; base64(&salt[3], rand, sizeof(rand)); - char *pass = getpass("Password: "); printf("%s\n", crypt(pass, salt)); } |