1 files changed, 0 insertions, 118 deletions
diff --git a/extra-functions.c b/extra-functions.c
index 4b03bc963..8a2e9ce9c 100644
--- a/extra-functions.c
+++ b/extra-functions.c
@@ -222,124 +222,6 @@ int __pclose(FILE *iop) {
 	return (pid == -1 ? -1 : pstat);
 }
 
-char* sanitize_device_id(char* id) {
-        const char* whitelist ="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890-._";
-        char* c = id;
-        char* str = (int*) calloc(50, sizeof *id);
-        while (*c)
-        {
-                if (strchr(whitelist, *c))
-                {
-                        strncat(str, c, 1);
-                }
-                c++;
-        }
-        return str;
-}
-
-#define CMDLINE_SERIALNO        "androidboot.serialno="
-#define CMDLINE_SERIALNO_LEN    (strlen(CMDLINE_SERIALNO))
-#define CPUINFO_SERIALNO        "Serial"
-#define CPUINFO_SERIALNO_LEN    (strlen(CPUINFO_SERIALNO))
-#define CPUINFO_HARDWARE        "Hardware"
-#define CPUINFO_HARDWARE_LEN    (strlen(CPUINFO_HARDWARE))
-
-void get_device_id() {
-	FILE *fp;
-	char line[2048];
-	char hardware_id[32];
-	char* token;
-	char* new_device_id;
-
-    // Assign a blank device_id to start with
-    device_id[0] = 0;
-
-    // First, try the cmdline to see if the serial number was supplied
-	fp = fopen("/proc/cmdline", "rt");
-	if (fp != NULL)
-    {
-        // First step, read the line. For cmdline, it's one long line
-        fgets(line, sizeof(line), fp);
-        fclose(fp);
-
-        // Now, let's tokenize the string
-        token = strtok(line, " ");
-
-        // Let's walk through the line, looking for the CMDLINE_SERIALNO token
-        while (token)
-        {
-            // We don't need to verify the length of token, because if it's too short, it will mismatch CMDLINE_SERIALNO at the NULL
-            if (memcmp(token, CMDLINE_SERIALNO, CMDLINE_SERIALNO_LEN) == 0)
-            {
-                // We found the serial number!
-                strcpy(device_id, token + CMDLINE_SERIALNO_LEN);
-		new_device_id = sanitize_device_id(device_id);
-		strcpy(device_id, new_device_id);
-		free(new_device_id);
-                return;
-            }
-            token = strtok(NULL, " ");
-        }
-    }
-
-	// Now we'll try cpuinfo for a serial number
-	fp = fopen("/proc/cpuinfo", "rt");
-	if (fp != NULL)
-    {
-		while (fgets(line, sizeof(line), fp) != NULL) { // First step, read the line.
-			if (memcmp(line, CPUINFO_SERIALNO, CPUINFO_SERIALNO_LEN) == 0)  // check the beginning of the line for "Serial"
-			{
-				// We found the serial number!
-				token = line + CPUINFO_SERIALNO_LEN; // skip past "Serial"
-				while ((*token > 0 && *token <= 32 ) || *token == ':') token++; // skip over all spaces and the colon
-				if (*token != 0) {
-                    token[30] = 0;
-					if (token[strlen(token)-1] == 10) { // checking for endline chars and dropping them from the end of the string if needed
-						memset(device_id, 0, sizeof(device_id));
-						strncpy(device_id, token, strlen(token) - 1);
-					} else {
-						strcpy(device_id, token);
-					}
-					LOGI("=> serial from cpuinfo: '%s'\n", device_id);
-					fclose(fp);
-					new_device_id = sanitize_device_id(device_id);
-					strcpy(device_id, new_device_id);
-					free(new_device_id);
-					return;
-				}
-			} else if (memcmp(line, CPUINFO_HARDWARE, CPUINFO_HARDWARE_LEN) == 0) {// We're also going to look for the hardware line in cpuinfo and save it for later in case we don't find the device ID
-				// We found the hardware ID
-				token = line + CPUINFO_HARDWARE_LEN; // skip past "Hardware"
-				while ((*token > 0 && *token <= 32 ) || *token == ':')  token++; // skip over all spaces and the colon
-				if (*token != 0) {
-                    token[30] = 0;
-					if (token[strlen(token)-1] == 10) { // checking for endline chars and dropping them from the end of the string if needed
-                        memset(hardware_id, 0, sizeof(hardware_id));
-						strncpy(hardware_id, token, strlen(token) - 1);
-					} else {
-						strcpy(hardware_id, token);
-					}
-					LOGI("=> hardware id from cpuinfo: '%s'\n", hardware_id);
-				}
-			}
-		}
-		fclose(fp);
-    }
-	
-	if (hardware_id[0] != 0) {
-		LOGW("\nusing hardware id for device id: '%s'\n", hardware_id);
-		strcpy(device_id, hardware_id);
-		new_device_id = sanitize_device_id(device_id);
-		strcpy(device_id, new_device_id);
-		free(new_device_id);
-		return;
-	}
-
-    strcpy(device_id, "serialno");
-	LOGE("=> device id not found, using '%s'.", device_id);
-    return;
-}
-
 char* get_path (char* path) {
         char *s;