diff options
Diffstat (limited to 'src/providers/krb5/krb5_child.c')
| -rw-r--r-- | src/providers/krb5/krb5_child.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/src/providers/krb5/krb5_child.c b/src/providers/krb5/krb5_child.c index c434c97f..091538fb 100644 --- a/src/providers/krb5/krb5_child.c +++ b/src/providers/krb5/krb5_child.c @@ -751,6 +751,7 @@ static krb5_error_code validate_tgt(struct krb5_req *kr) if (kerr != 0) { DEBUG(1, ("internal error parsing principal name, " "not verifying TGT.\n")); + KRB5_CHILD_DEBUG(SSSDBG_CRIT_FAILURE, kerr); goto done; } @@ -867,6 +868,10 @@ static krb5_error_code get_and_save_tgt(struct krb5_req *kr, KRB5_CHILD_DEBUG(SSSDBG_CRIT_FAILURE, kerr); DEBUG(1, ("Failed to set expire callback, continue without.\n")); } + + DEBUG(SSSDBG_TRACE_FUNC, + ("Attempting kinit for realm [%s]\n", + kr->princ->realm.data)); kerr = krb5_get_init_creds_password(kr->ctx, kr->creds, kr->princ, password, sss_krb5_prompter, kr, 0, NULL, kr->options); @@ -967,6 +972,9 @@ static errno_t changepw_child(int fd, struct krb5_req *kr) prompter = NULL; } + DEBUG(SSSDBG_TRACE_FUNC, + ("Attempting kinit for realm [%s]\n", + kr->princ->realm.data)); kerr = krb5_get_init_creds_password(kr->ctx, kr->creds, kr->princ, pass_str, prompter, kr, 0, changepw_princ, @@ -1341,6 +1349,11 @@ static errno_t unpack_buffer(uint8_t *buf, size_t size, struct pam_data *pd, SAFEALIGN_COPY_UINT32_CHECK(&validate, buf + p, size, &p); kr->validate = (validate == 0) ? false : true; SAFEALIGN_COPY_UINT32_CHECK(offline, buf + p, size, &p); + SAFEALIGN_COPY_UINT32_CHECK(&len, buf + p, size, &p); + if ((p + len ) > size) return EINVAL; + kr->upn = talloc_strndup(pd, (char *)(buf + p), len); + if (kr->upn == NULL) return ENOMEM; + p += len; DEBUG(SSSDBG_CONF_SETTINGS, ("cmd [%d] uid [%llu] gid [%llu] validate [%s] offline [%s] " @@ -1348,12 +1361,6 @@ static errno_t unpack_buffer(uint8_t *buf, size_t size, struct pam_data *pd, kr->validate ? "true" : "false", offline ? "true" : "false", kr->upn ? kr->upn : "none")); - SAFEALIGN_COPY_UINT32_CHECK(&len, buf + p, size, &p); - if ((p + len ) > size) return EINVAL; - kr->upn = talloc_strndup(pd, (char *)(buf + p), len); - if (kr->upn == NULL) return ENOMEM; - p += len; - if (pd->cmd == SSS_PAM_AUTHENTICATE || pd->cmd == SSS_CMD_RENEW || pd->cmd == SSS_PAM_CHAUTHTOK_PRELIM || pd->cmd == SSS_PAM_CHAUTHTOK) { |