protected void Button1_Click(object sender, EventArgs e) { DbLayer db = new DbLayer(); String name = tbRegName.Text; String email = tbRegEmail.Text; string pwd = ""; if (name.Length / 3 == 0) { pwd = SimpleHash.ComputeHash(tbRegPwd.Text, "SHA1", null); } else if (name.Length / 3 == 2) { pwd = SimpleHash.ComputeHash(tbRegPwd.Text, "SHA256", null); } else { pwd = SimpleHash.ComputeHash(tbRegPwd.Text, "SHA512", null); } String region = DropDownList1.Text; // Validation Password bool bCheckPwd = PasswordCheck.IsValidPassword(tbRegPwd.Text, 8, 4, true, true, true, true); if (!bCheckPwd) { string script = "alert(\"At least 8 characters, all strong conditions met (>= 8 chars with 1 or more UC letters, LC letters, digits & special chars)\");"; ScriptManager.RegisterStartupScript(this, GetType(), "ServerControlScript", script, true); return; } //A1contact! // Validation UserID bool bCheckID = db.checkUserID(email); if (!bCheckID) { string script = "alert(\"The username already exists. Please use a different username.\");"; ScriptManager.RegisterStartupScript(this, GetType(), "ServerControlScript", script, true); return; } //A1contact! int id = db.getMaxUser(); db.saveUser(id, email, pwd, name, region); Response.Cookies["user"].Value = email; Response.Cookies["user"].Expires = DateTime.Now.AddDays(3); Response.Redirect("Login.aspx"); }
protected void Button1_Click(object sender, EventArgs e) { DbLayer db = new DbLayer(); // Validation Old Password bool bCheckPwdOld = PasswordCheck.IsValidPassword(tbOldPwd.Text, 8, 4, true, true, true, true); if (!bCheckPwdOld) { string script = "alert(\"At least 8 characters, all strong conditions met (>= 8 chars with 1 or more UC letters, LC letters, digits & special chars)\");"; ScriptManager.RegisterStartupScript(this, GetType(), "ServerControlScript", script, true); return; } //A1contact! string passwordHashSha256 = db.getUserPwd(tbEmail.Text); if (passwordHashSha256 == null) { string script = "alert(\"Try Again!\");"; ScriptManager.RegisterStartupScript(this, GetType(), "ServerControlScript", script, true); return; } // Hashing Password string pwdOldCheck = ""; if (Request.Cookies["user"].Value.Length / 3 == 0) { pwdOldCheck = SimpleHash.VerifyHash(tbOldPwd.Text, "SHA2", passwordHashSha256).ToString(); } else if (Request.Cookies["user"].Value.Length / 3 == 2) { pwdOldCheck = SimpleHash.VerifyHash(tbOldPwd.Text, "SHA256", passwordHashSha256).ToString(); } else { pwdOldCheck = SimpleHash.VerifyHash(tbOldPwd.Text, "SHA512", passwordHashSha256).ToString(); } if (pwdOldCheck.Equals("False")) { string script = "alert(\"Input Correct Password!\");"; ScriptManager.RegisterStartupScript(this, GetType(), "ServerControlScript", script, true); return; } // Validation Password bool bCheckPwd = PasswordCheck.IsValidPassword(tbRegPwd.Text, 8, 4, true, true, true, true); if (!bCheckPwd) { string script = "alert(\"At least 8 characters, all strong conditions met (>= 8 chars with 1 or more UC letters, LC letters, digits & special chars)\");"; ScriptManager.RegisterStartupScript(this, GetType(), "ServerControlScript", script, true); return; } //A1contact! string pwd = ""; if (tbUserName.Text.Length / 3 == 0) { pwd = SimpleHash.ComputeHash(tbRegPwd.Text, "SHA1", null); } else if (tbUserName.Text.Length / 3 == 2) { pwd = SimpleHash.ComputeHash(tbRegPwd.Text, "SHA256", null); } else { pwd = SimpleHash.ComputeHash(tbRegPwd.Text, "SHA512", null); } //int id = db.getMaxUser(); db.UpdateUserPwd(userID, pwd); Response.Redirect("Login.aspx"); }