diff options
Diffstat (limited to 'lib/auth/psk_passwd.c')
| -rw-r--r-- | lib/auth/psk_passwd.c | 35 |
1 files changed, 32 insertions, 3 deletions
diff --git a/lib/auth/psk_passwd.c b/lib/auth/psk_passwd.c index 1e1898cb8d..dfaac2bea2 100644 --- a/lib/auth/psk_passwd.c +++ b/lib/auth/psk_passwd.c @@ -24,8 +24,6 @@ #include "gnutls_int.h" -#ifdef ENABLE_PSK - #include "x509_b64.h" #include "errors.h" #include <auth/psk_passwd.h> @@ -202,5 +200,36 @@ cleanup: } +/* returns the username and they key for the PSK session. + * Free is non (0) if they have to be freed. + */ +int _gnutls_find_psk_key(gnutls_session_t session, + gnutls_psk_client_credentials_t cred, + gnutls_datum_t * username, gnutls_datum_t * key, + int *free) +{ + char *user_p; + int ret; + + *free = 0; -#endif /* ENABLE PSK */ + if (cred->username.data != NULL && cred->key.data != NULL) { + username->data = cred->username.data; + username->size = cred->username.size; + key->data = cred->key.data; + key->size = cred->key.size; + } else if (cred->get_function != NULL) { + ret = cred->get_function(session, &user_p, key); + if (ret) + return gnutls_assert_val(ret); + + username->data = (uint8_t *) user_p; + username->size = strlen(user_p); + + *free = 1; + } else + return + gnutls_assert_val(GNUTLS_E_INSUFFICIENT_CREDENTIALS); + + return 0; +} |