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Support FW 13.60: tile fallback to AppInstallAll, bump to 0.0.7 #3

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Support FW 13.60: tile fallback to AppInstallAll, bump to 0.0.7 #3

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1 change: 1 addition & 0 deletions src/patchdl_install.c
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Original file line number Diff line number Diff line change
Expand Up @@ -236,6 +236,7 @@ fill_probe(void) {
"sceAppInstUtilInitialize",
"sceAppInstUtilAppInstallPkg",
"sceAppInstUtilAppInstallTitleDir", /* takes an explicit title id */
"sceAppInstUtilAppInstallAll", /* 13.xx tile fallback */
"sceAppInstUtilInstallByPackage",
"sceAppInstUtilInstallByPackageEx",
"sceAppInstUtilGetTitleIdFromPkg",
Expand Down
26 changes: 21 additions & 5 deletions src/patchdl_tile.c
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Expand Up @@ -46,6 +46,7 @@ INCASSET(tile_icon0_png, "assets/icon0.png");
typedef int (*ai_init_fn)(void);
typedef int (*ai_install_dir_fn)(const char *title_id, const char *parent_dir,
void *opts);
typedef int (*ai_install_all_fn)(void *opts);

static intptr_t
dynsym_by_name(const char *sym) {
Expand Down Expand Up @@ -117,22 +118,27 @@ patchdl_tile_install_if_needed(char *msg, size_t msg_sz) {
char sce_sys_dir[160];
char param_path[192];
char icon_path[192];
char receipt_path[192];

ai_init_fn ai_initialize = NULL;
ai_install_dir_fn ai_install_title = NULL;
ai_install_all_fn ai_install_all = NULL;
int rc;

snprintf(base_dir, sizeof base_dir, "/user/app/%s", TILE_TITLE_ID);
snprintf(sce_sys_dir, sizeof sce_sys_dir, "/user/app/%s/sce_sys", TILE_TITLE_ID);
snprintf(param_path, sizeof param_path, "/user/app/%s/sce_sys/param.json", TILE_TITLE_ID);
snprintf(icon_path, sizeof icon_path, "/user/app/%s/sce_sys/icon0.png", TILE_TITLE_ID);
/* Written only after Sony's installer accepted the tile, so files left by
a failed registration don't count as installed. */
snprintf(receipt_path, sizeof receipt_path, "/user/app/%s/.patchdl_registered", TILE_TITLE_ID);

/* stat-guard: if everything on disk already matches, do nothing. Re-running
the install API every payload start would be wasted work and burns the
only safe path through Sony's installer state machine. */
{
struct stat st;
if (stat(base_dir, &st) == 0 &&
if (stat(receipt_path, &st) == 0 &&
file_matches(param_path, tile_param_json, tile_param_json_size) &&
file_matches(icon_path, tile_icon0_png, tile_icon0_png_size)) {
snprintf(msg, msg_sz, "tile already installed and up to date");
Expand Down Expand Up @@ -165,8 +171,14 @@ patchdl_tile_install_if_needed(char *msg, size_t msg_sz) {
if (!ai_install_title)
ai_install_title = (ai_install_dir_fn)dynsym_by_name(
"sceAppInstUtilAppInstallTitleDir");
if (!ai_install_title) {
snprintf(msg, msg_sz, "sceAppInstUtilAppInstallTitleDir not resolved");
/* FW 13.xx no longer exports AppInstallTitleDir; AppInstallAll rescans
/user/app and registers our directory the same way. */
if (!ai_install_title)
ai_install_all = (ai_install_all_fn)dynsym_by_name(
"sceAppInstUtilAppInstallAll");
if (!ai_install_title && !ai_install_all) {
snprintf(msg, msg_sz,
"neither AppInstallTitleDir nor AppInstallAll resolved");
return -1;
}

Expand All @@ -192,6 +204,7 @@ patchdl_tile_install_if_needed(char *msg, size_t msg_sz) {
return -1;
}

unlink(receipt_path);
if (write_all(param_path, tile_param_json, tile_param_json_size)) {
snprintf(msg, msg_sz, "write param.json failed errno=%d", errno);
return -1;
Expand All @@ -201,14 +214,17 @@ patchdl_tile_install_if_needed(char *msg, size_t msg_sz) {
return -1;
}

rc = ai_install_title(TILE_TITLE_ID, "/user/app/", NULL);
rc = ai_install_title ? ai_install_title(TILE_TITLE_ID, "/user/app/", NULL)
: ai_install_all(NULL);
if (rc != 0) {
snprintf(msg, msg_sz,
"AppInstallTitleDir(%s) returned 0x%08x",
"%s(%s) returned 0x%08x",
ai_install_title ? "AppInstallTitleDir" : "AppInstallAll",
TILE_TITLE_ID, (unsigned)rc);
return -1;
}

(void)write_all(receipt_path, (const uint8_t *)"1", 1);
snprintf(msg, msg_sz, "tile installed (%s)", TILE_TITLE_ID);
return 0;
}
2 changes: 1 addition & 1 deletion src/patchdl_version.h
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Original file line number Diff line number Diff line change
Expand Up @@ -9,4 +9,4 @@

#pragma once

#define PATCHDL_VERSION "0.0.6"
#define PATCHDL_VERSION "0.0.7"