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Allow verifying incomplete DLCs

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d0k3 2021-03-18 00:08:14 +01:00
parent 3952de3a1e
commit 1cb72a87e1
1 changed files with 13 additions and 7 deletions
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20
arm9/source/utils/gameutil.c
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@ -798,6 +798,7 @@ u32 VerifyCiaFile(const char* path) {
u32 VerifyTmdFile(const char* path, bool cdn) { u32 VerifyTmdFile(const char* path, bool cdn) {
static const u8 dlc_tid_high[] = { DLC_TID_HIGH }; static const u8 dlc_tid_high[] = { DLC_TID_HIGH };
bool ignore_missing_dlc = false;
// path string // path string
char pathstr[32 + 1]; char pathstr[32 + 1];
@ -839,22 +840,27 @@ u32 VerifyTmdFile(const char* path, bool cdn) {
// verify contents // verify contents
u32 content_count = getbe16(tmd->content_count); u32 content_count = getbe16(tmd->content_count);
bool dlc = !cdn && (memcmp(tmd->title_id, dlc_tid_high, sizeof(dlc_tid_high)) == 0); bool dlc = (memcmp(tmd->title_id, dlc_tid_high, sizeof(dlc_tid_high)) == 0);
for (u32 i = 0; (i < content_count) && (i < TMD_MAX_CONTENTS); i++) { u32 res = 0;
for (u32 i = 0; !res && (i < content_count) && (i < TMD_MAX_CONTENTS); i++) {
TmdContentChunk* chunk = &(content_list[i]); TmdContentChunk* chunk = &(content_list[i]);
if (!cdn) chunk->type[1] &= ~0x01; // remove crypto flag if (!cdn) chunk->type[1] &= ~0x01; // remove crypto flag
snprintf(name_content, 256 - (name_content - path_content), snprintf(name_content, 256 - (name_content - path_content),
(cdn) ? "%08lx" : (dlc) ? "00000000/%08lx.app" : "%08lx.app", getbe32(chunk->id)); (cdn) ? "%08lx" : (dlc) ? "00000000/%08lx.app" : "%08lx.app", getbe32(chunk->id));
TruncateString(pathstr, path_content, 32, 8); TruncateString(pathstr, path_content, 32, 8);
if (dlc && i && !PathExist(path_content)) {
if (!ignore_missing_dlc && !ShowPrompt(true, "%s\nDLC content is missing\n \nIgnore all and continue?", pathstr)) res = 1;
ignore_missing_dlc = true;
continue;
}
if (VerifyTmdContent(path_content, 0, chunk, titlekey) != 0) { if (VerifyTmdContent(path_content, 0, chunk, titlekey) != 0) {
ShowPrompt(false, "%s\nVerification failed", pathstr); ShowPrompt(false, "%s\n%s", pathstr, PathExist(path_content) ? "Verification failed" : "Content is missing");
free(tmd); res = 1;
return 1;
} }
} }
free(tmd); free(tmd);
return 0; return res;
} }
u32 VerifyTieFile(const char* path) { u32 VerifyTieFile(const char* path) {
@ -3509,7 +3515,7 @@ u32 ShowGameCheckerInfo(const char* path) {
if (tmd) free(tmd); if (tmd) free(tmd);
if (ticket) free(ticket); if (ticket) free(ticket);
ClearScreenF(true, true, COLOR_STD_BG); if (!icon_res) ClearScreenF(true, true, COLOR_STD_BG);
return 0; return 0;
} }