From 03194c08774ed5fc872a691d4cc35e4b01dfafef Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@osmocom.org>
Date: Tue, 16 Jul 2024 16:41:16 +0200
Subject: [PATCH] pySim.esim.es8p: Add support for encoding icon in
 ProfileMetadata

Change-Id: I8c6a0c628f07c2a9608174457d20b8955114731a
---
 pySim/esim/es8p.py | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/pySim/esim/es8p.py b/pySim/esim/es8p.py
index a5c88f02..ba824d6c 100644
--- a/pySim/esim/es8p.py
+++ b/pySim/esim/es8p.py
@@ -79,8 +79,20 @@ class ProfileMetadata:
         self.iccid_bin = iccid_bin
         self.spn = spn
         self.profile_name = profile_name
+        self.icon = None
+        self.icon_type = None
         self.notifications = []
 
+    def set_icon(self, is_png: bool, icon_data: bytes):
+        """Set the icon that is part of the metadata."""
+        if len(icon_data) > 1024:
+            raise ValueError('Icon data must not exceed 1024 bytes')
+        self.icon = icon_data
+        if is_png:
+            self.icon_type = 1
+        else:
+            self.icon_type = 0
+
     def add_notification(self, event: str, address: str):
         """Add an 'other' notification to the notification configuration of the metadata"""
         self.notifications.append((event, address))
@@ -92,6 +104,9 @@ class ProfileMetadata:
             'serviceProviderName': self.spn,
             'profileName': self.profile_name,
         }
+        if self.icon:
+            smr['icon'] = self.icon
+            smr['iconType'] = self.icon_type
         nci = []
         for n in self.notifications:
             pmo = PMO(n[0])