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s3-libads/krb5_setpw: free realm from smb_krb5_principal_get_realm().

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Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Günther Deschner 2014-05-15 09:45:32 +02:00
parent 496bbd12b3
commit d9167c3044
1 changed files with 5 additions and 3 deletions
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8
source3/libads/krb5_setpw.c
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@ -575,7 +575,7 @@ ADS_STATUS ads_krb5_set_password(const char *kdc_host, const char *princ,
ADS_STATUS aret;
krb5_error_code ret = 0;
krb5_context context = NULL;
const char *realm = NULL;
char *realm = NULL;
unsigned int realm_len = 0;
krb5_creds creds, *credsp = NULL;
krb5_ccache ccache = NULL;
@ -615,7 +615,7 @@ ADS_STATUS ads_krb5_set_password(const char *kdc_host, const char *princ,
&creds.server,
realm_len,
realm, "kadmin", "changepw", NULL);
free(realm);
ret = krb5_get_credentials(context, 0, ccache, &creds, &credsp);
if (ret) {
krb5_cc_close(context, ccache);
@ -692,7 +692,7 @@ static ADS_STATUS ads_krb5_chg_password(const char *kdc_host,
krb5_get_init_creds_opt opts;
krb5_creds creds;
char *chpw_princ = NULL, *password;
const char *realm = NULL;
char *realm = NULL;
initialize_krb5_error_table();
ret = krb5_init_context(&context);
@ -719,10 +719,12 @@ static ADS_STATUS ads_krb5_chg_password(const char *kdc_host,
/* We have to obtain an INITIAL changepw ticket for changing password */
if (asprintf(&chpw_princ, "kadmin/changepw@%s", realm) == -1) {
krb5_free_context(context);
free(realm);
DEBUG(1,("ads_krb5_chg_password: asprintf fail\n"));
return ADS_ERROR_NT(NT_STATUS_NO_MEMORY);
}
free(realm);
password = SMB_STRDUP(oldpw);
ret = krb5_get_init_creds_password(context, &creds, princ, password,
kerb_prompter, NULL,