added `aimeGen` as default instead of `feliciaGen`

aimeio/aimeio.c

@@ -17,6 +17,7 @@ struct aime_io_config {
     wchar_t aime_path[MAX_PATH];
     wchar_t felica_path[MAX_PATH];
     bool felica_gen;
+    bool aime_gen;
     uint8_t vk_scan;
 };
 
@@ -40,6 +41,11 @@ static HRESULT aime_io_generate_felica(
         uint8_t *bytes,
         size_t nbytes);
 
+static HRESULT aime_io_generate_aime(
+        const wchar_t *path,
+        uint8_t *bytes,
+        size_t nbytes);
+
 static void aime_io_config_read(
         struct aime_io_config *cfg,
         const wchar_t *filename)
@@ -67,6 +73,12 @@ static void aime_io_config_read(
     cfg->felica_gen = GetPrivateProfileIntW(
             L"aime",
             L"felicaGen",
+            0,
+            filename);
+
+    cfg->aime_gen = GetPrivateProfileIntW(
+            L"aime",
+            L"aimeGen",
             1,
             filename);
 
@@ -136,7 +148,7 @@ static HRESULT aime_io_generate_felica(
 
     srand(time(NULL));
 
-    for (i = 0 ; i < nbytes ; i++) {
+    for (i = 0; i < nbytes; i++) {
         bytes[i] = rand();
     }
 
@@ -151,7 +163,7 @@ static HRESULT aime_io_generate_felica(
         return E_FAIL;
     }
 
-    for (i = 0 ; i < nbytes ; i++) {
+    for (i = 0; i < nbytes; i++) {
         fprintf(f, "%02X", bytes[i]);
     }
 
@@ -163,6 +175,47 @@ static HRESULT aime_io_generate_felica(
     return S_OK;
 }
 
+static HRESULT aime_io_generate_aime(
+        const wchar_t *path,
+        uint8_t *bytes,
+        size_t nbytes)
+{
+    size_t i;
+    FILE *f;
+
+    assert(path != NULL);
+    assert(bytes != NULL);
+    assert(nbytes > 0);
+
+    srand(time(NULL));
+
+    /* AiMe IDs should not start with 3, due to a missing check for BananaPass IDs */
+    do {
+        for (i = 0; i < nbytes; i++) {
+            bytes[i] = rand() % 10 << 4 | rand() % 10;
+        }
+    } while (bytes[0] >> 4 == 3);
+
+    f = _wfopen(path, L"w");
+
+    if (f == NULL) {
+        dprintf("AimeIO DLL: %S: fopen failed: %i\n", path, (int) errno);
+
+        return E_FAIL;
+    }
+
+    for (i = 0; i < nbytes; i++) {
+        fprintf(f, "%02x", bytes[i]);
+    }
+
+    fprintf(f, "\n");
+    fclose(f);
+
+    dprintf("AimeIO DLL: Generated random AiMe ID\n");
+
+    return S_OK;
+}
+
 uint16_t aime_io_get_api_version(void)
 {
     return 0x0100;
@@ -210,6 +263,22 @@ HRESULT aime_io_nfc_poll(uint8_t unit_no)
         return S_OK;
     }
 
+    /* Try generating AiMe IC (if enabled) */
+
+    if (aime_io_cfg.aime_gen) {
+        hr = aime_io_generate_aime(
+                aime_io_cfg.aime_path,
+                aime_io_aime_id,
+                sizeof(aime_io_aime_id));
+
+        if (FAILED(hr)) {
+            return hr;
+        }
+
+        aime_io_aime_id_present = true;
+        return S_OK;
+    }
+
     /* Try FeliCa IC */
 
     hr = aime_io_read_id_file(

dist/chusan/segatools.ini

@@ -11,6 +11,7 @@ appdata=
 [aime]
 ; Enable aime reader emulation.
 enable=1
+aimePath=DEVICE\aime.txt
 ; Enable high baud rate.
 ;highbaud=1
 

dist/cm/segatools.ini

@@ -12,7 +12,6 @@ appdata=
 ; Enable aime reader emulation.
 enable=1
 aimePath=DEVICE\aime.txt
-felicaGen=0
 
 [dns]
 ; Insert the hostname or IP address of the server you wish to use here.

dist/idac/segatools.ini

@@ -12,7 +12,6 @@ appdata=
 ; Controls emulation of the Aime card reader assembly.
 enable=1
 aimePath=DEVICE\aime.txt
-felicaGen=0
 
 [dns]
 ; Insert the hostname or IP address of the server you wish to use here.

dist/mai2/segatools.ini

@@ -11,6 +11,7 @@ appdata=
 [aime]
 ; Enable aime reader emulation.
 enable=1
+aimePath=DEVICE\aime.txt
 
 [dns]
 ; Insert the hostname or IP address of the server you wish to use here.

dist/mu3/segatools.ini

@@ -12,7 +12,6 @@ appdata=
 ; Controls emulation of the Aime card reader assembly.
 enable=1
 aimePath=DEVICE\aime.txt
-felicaGen=0
 
 [dns]
 ; Insert the hostname or IP address of the server you wish to use here.

dist/swdc/segatools.ini

@@ -12,7 +12,6 @@ appdata=
 ; Controls emulation of the Aime card reader assembly.
 enable=1
 aimePath=DEVICE\aime.txt
-felicaGen=0
 
 [dns]
 ; Insert the hostname or IP address of the server you wish to use here.

doc/config/common.md

@@ -45,6 +45,13 @@ Default: `DEVICE\aime.txt`
 Path to a text file containing a classic Aime IC card ID. **This does not
 currently work**.
 
+### `aimeGen`
+
+Default: `1`
+
+Whether to generate a random AiMe ID if the file at `aimePath` does not
+exist.
+
 ### `felicaPath`
 
 Default: `DEVICE\felica.txt`
@@ -53,7 +60,7 @@ Path to a text file containing a FeliCa e-cash card IDm serial number.
 
 ### `felicaGen`
 
-Default: `1`
+Default: `0`
 
 Whether to generate a random FeliCa ID if the file at `felicaPath` does not
 exist.