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fusee: Fix IPS patching for KIPs. (closes #3).

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This commit is contained in:
Michael Scire
2018-10-16 17:21:08 -07:00
parent 472059134a
commit 2f29bcef3a
2 changed files with 69 additions and 20 deletions
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5
fusee/fusee-secondary/src/stratosphere.c
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@@ -296,6 +296,8 @@ ini1_header_t *stratosphere_merge_inis(ini1_header_t **inis, size_t num_inis) {
if (already_loaded) {
continue;
}
print(SCREEN_LOG_LEVEL_MANDATORY, "[NXBOOT]: Loading KIP %08x%08x...\n", (uint32_t)(current_kip->title_id >> 32), (uint32_t)current_kip->title_id);
size_t current_kip_size = kip1_get_size_from_header(current_kip);
if (current_kip_size > remaining_size) {
@@ -305,6 +307,9 @@ ini1_header_t *stratosphere_merge_inis(ini1_header_t **inis, size_t num_inis) {
kip1_header_t *patched_kip = apply_kip_ips_patches(current_kip, current_kip_size);
if (patched_kip != NULL) {
size_t patched_kip_size = kip1_get_size_from_header(patched_kip);
if (patched_kip_size > remaining_size) {
fatal_error("Not enough space for all the KIP1s!\n");
}
memcpy(current_dst_kip, patched_kip, patched_kip_size);
remaining_size -= patched_kip_size;
current_dst_kip += patched_kip_size;