From f9eb302a5965312713a1bd388904a26e7dadadb0 Mon Sep 17 00:00:00 2001 From: Michael Vetter Date: Wed, 16 Oct 2019 10:39:35 +0200 Subject: Move code from jid_random_resource() into own function Move the code that creates a random string into it's own function +get_random_string(). --- src/xmpp/jid.c | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) (limited to 'src/xmpp/jid.c') diff --git a/src/xmpp/jid.c b/src/xmpp/jid.c index 49bf7b9c..25067050 100644 --- a/src/xmpp/jid.c +++ b/src/xmpp/jid.c @@ -198,18 +198,10 @@ jid_fulljid_or_barejid(Jid *jid) char* jid_random_resource(void) { - GRand *prng; - char rand[5]; - char alphabet[] = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"; + char *rand = get_random_string(4); - prng = g_rand_new(); + gchar *result = g_strdup_printf("profanity.%s", rand); + free(rand); - int i; - for (i = 0; i < 4; i++) { - rand[i] = alphabet[g_rand_int_range(prng, 0, sizeof(alphabet))]; - } - rand[4] = '\0'; - g_rand_free(prng); - - return g_strdup_printf("profanity.%s", rand); + return result; } -- cgit 1.4.1-2-gfad0