diff options
Diffstat (limited to 'src/util/user_info_msg.c')
| -rw-r--r-- | src/util/user_info_msg.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/util/user_info_msg.c b/src/util/user_info_msg.c index 547e3bb74..505b03d91 100644 --- a/src/util/user_info_msg.c +++ b/src/util/user_info_msg.c @@ -33,6 +33,7 @@ errno_t pack_user_info_chpass_error(TALLOC_CTX *mem_ctx, uint32_t resp_type = SSS_PAM_USER_INFO_CHPASS_ERROR; size_t err_len; uint8_t *resp; + size_t p; err_len = strlen(user_error_message); *resp_len = 2 * sizeof(uint32_t) + err_len; @@ -42,9 +43,13 @@ errno_t pack_user_info_chpass_error(TALLOC_CTX *mem_ctx, return ENOMEM; } - memcpy(resp, &resp_type, sizeof(uint32_t)); - memcpy(resp + sizeof(uint32_t), &err_len, sizeof(uint32_t)); - memcpy(resp + 2 * sizeof(uint32_t), user_error_message, err_len); + p = 0; + SAFEALIGN_SET_UINT32(&resp[p], resp_type, &p); + SAFEALIGN_SET_UINT32(&resp[p], err_len, &p); + safealign_memcpy(&resp[p], user_error_message, err_len, &p); + if (p != *resp_len) { + DEBUG(0, ("Size mismatch\n")); + } *_resp = resp; return EOK; |