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zero-initialize target_chap_c to avoid relying on stack memory

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lishiao144
2025-05-28 15:59:27 +08:00
committed by GitHub
parent b4d1cd7907
commit 7254f954ff
1 changed files with 1 additions and 1 deletions
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lib/login.c
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@@ -936,7 +936,7 @@ iscsi_login_add_chap_response(struct iscsi_context *iscsi, struct iscsi_pdu *pdu
/* bidirectional chap */ /* bidirectional chap */
if (iscsi->target_user[0]) { if (iscsi->target_user[0]) {
char target_chap_c[MAX_CHAP_R_SIZE * 2]; char target_chap_c[MAX_CHAP_R_SIZE * 2] = {0};
iscsi->target_chap_i++; iscsi->target_chap_i++;
snprintf(str, MAX_STRING_SIZE, "CHAP_I=%d", snprintf(str, MAX_STRING_SIZE, "CHAP_I=%d",