commit - f07f0e329fe30d5e4cad62a9a4fee2ec44be0d29
commit + 847a764e741f52506e09e4dd0b0b3e449f32ab29
blob - 6aaa66f66c88293911d6d0f23d1311ce4e8a8415
blob + 5533dbf98170513c86a77d1e89814ba60e265c07
--- FICS/gamedb.c
+++ FICS/gamedb.c
@@ -1619,25 +1619,6 @@ game_save(int g)
 	return 0;
 }
 
-/* Helper function to validate login names for file path usage */
-static int
-is_valid_login_name(const char *login)
-{
-	if (login == NULL || login[0] == '\0' ||
-	    strstr(login, "..") || strchr(login, '/') || strchr(login, '\\')) {
-		return 0;
-	}
-	for (const char *p = login; *p; ++p) {
-		if (!((*p >= 'a' && *p <= 'z') ||
-		      (*p >= 'A' && *p <= 'Z') ||
-		      (*p >= '0' && *p <= '9') ||
-		      *p == '_')) {
-			return 0;
-		}
-	}
-	return 1;
-}
-
 PRIVATE long int
 OldestHistGame(char *login)
 {
blob - ae5e1fa0070fc33678a3355475af45c448e8b50c
blob + 4e47b8f0abc0fb4d2a080a627254e2dcda50585c
--- FICS/utils.c
+++ FICS/utils.c
@@ -102,6 +102,27 @@ is_valid_filename(const char *name, const bool allow_h
 	return true;
 }
 
+/*
+ * Function to validate login names for file path usage
+ */
+PUBLIC bool
+is_valid_login_name(const char *login)
+{
+	if (login == NULL || login[0] == '\0' ||
+	    strstr(login, "..") || strchr(login, '/') || strchr(login, '\\'))
+		return false;
+
+	for (const char *p = login; *p; ++p) {
+		if (!((*p >= 'a' && *p <= 'z') ||
+		      (*p >= 'A' && *p <= 'Z') ||
+		      (*p >= '0' && *p <= '9') ||
+		      *p == '_'))
+			return false;
+	}
+
+	return true;
+}
+
 PUBLIC int
 count_lines(FILE *fp)
 {
blob - b35527b7c9dffa92d2a49dedf413675c39278d78
blob + e376a03eba58a2acd9c18a8efda50db9d6d3e8cf
--- FICS/utils.h
+++ FICS/utils.h
@@ -60,6 +60,7 @@
 
 __FICS_BEGIN_DECLS
 extern bool		 is_valid_filename(const char *, const bool);
+extern bool		 is_valid_login_name(const char *);
 extern char		*dotQuad(unsigned int);
 extern char		*eattailwhite(char *);
 extern char		*eatwhite(char *);