From e2b11e937f0e2167cbf40236c7d58f2269eed66c Mon Sep 17 00:00:00 2001
From: Philippe Teuwen <phil@teuwen.org>
Date: Mon, 2 Mar 2026 12:50:34 +0100
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8?=
MIME-Version: 1.0
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---
 client/src/cmdhw.c |  2 +-
 client/src/ui.c    | 62 ++++++++++++++++++++++++----------------------
 include/ansi.h     |  2 ++
 3 files changed, 35 insertions(+), 31 deletions(-)

diff --git a/client/src/cmdhw.c b/client/src/cmdhw.c
index 19490bbc9..553f63fb8 100644
--- a/client/src/cmdhw.c
+++ b/client/src/cmdhw.c
@@ -1759,7 +1759,7 @@ int CmdHW(const char *Cmd) {
 
 void pm3_version_short(void) {
     //    PrintAndLogEx(NORMAL, "  [ " _CYAN_("Proxmark3 RFID instrument") " ]");
-    PrintAndLogEx(NORMAL, "  [ " _CYAN_("Proxmark3") " ]");
+    PrintAndLogEx(NORMAL, "  [ " _CYAN_(_URL_("https://github.com/RfidResearchGroup/proxmark3", "Proxmark3")) " ]");
     PrintAndLogEx(NORMAL, "");
 
     if (g_session.pm3_present) {
diff --git a/client/src/ui.c b/client/src/ui.c
index 1901ac9ef..c08f6808e 100644
--- a/client/src/ui.c
+++ b/client/src/ui.c
@@ -527,40 +527,42 @@ void memcpy_filter_rlmarkers(void *dest, const void *src, size_t n) {
 }
 
 void memcpy_filter_ansi(void *dest, const void *src, size_t n, bool filter) {
-    if (filter) {
-        // Filter out ANSI sequences on these OS
-        uint8_t *rdest = (uint8_t *)dest;
-        uint8_t *rsrc = (uint8_t *)src;
-        uint16_t si = 0;
-        for (size_t i = 0; i < n; i++) {
-            if ((i < n - 1)
-                    && (rsrc[i] == '\x1b')
-                    && (rsrc[i + 1] >= 0x40)
-                    && (rsrc[i + 1] <= 0x5F)) {  // entering ANSI sequence
-
-                i++;
-                if ((i < n - 1) && (rsrc[i] == '[')) { // entering CSI sequence
-                    i++;
-
-                    while ((i < n - 1) && (rsrc[i] >= 0x30) && (rsrc[i] <= 0x3F)) { // parameter bytes
-                        i++;
-                    }
-
-                    while ((i < n - 1) && (rsrc[i] >= 0x20) && (rsrc[i] <= 0x2F)) { // intermediate bytes
-                        i++;
-                    }
-
-                    if ((rsrc[i] >= 0x40) && (rsrc[i] <= 0x7F)) { // final byte
-                        continue;
-                    }
-                } else {
+    if (!filter) {
+        memcpy(dest, src, n);
+        return;
+    }
+    uint8_t *rdest = (uint8_t *)dest;
+    const uint8_t *rsrc = (const uint8_t *)src;
+    size_t si = 0;
+    for (size_t i = 0; i < n; i++) {
+        if (rsrc[i] == '\x1b' && i < n - 1) {
+            /* ----- CSI sequence ----- */
+            if (rsrc[i + 1] == '[') {
+                i += 2;
+                while (i < n && rsrc[i] >= 0x30 && rsrc[i] <= 0x3F) i++;
+                while (i < n && rsrc[i] >= 0x20 && rsrc[i] <= 0x2F) i++;
+                if (i < n && rsrc[i] >= 0x40 && rsrc[i] <= 0x7F) {
                     continue;
                 }
             }
-            rdest[si++] = rsrc[i];
+
+            /* ----- OSC sequence (used for hyperlinks) ----- */
+            else if (rsrc[i + 1] == ']') {
+                i += 2;
+                /* OSC terminates with BEL or ESC \ */
+                while (i < n) {
+                    if (rsrc[i] == '\x07')  // BEL
+                        break;
+                    if (rsrc[i] == '\x1b' && i + 1 < n && rsrc[i + 1] == '\\') {
+                        i++;                // consume '\'
+                        break;
+                    }
+                    i++;
+                }
+                continue;
+            }
         }
-    } else {
-        memcpy(dest, src, n);
+        rdest[si++] = rsrc[i];
     }
 }
 
diff --git a/include/ansi.h b/include/ansi.h
index b791741f5..af28520fe 100644
--- a/include/ansi.h
+++ b/include/ansi.h
@@ -79,4 +79,6 @@
 #define _RL_BOLD_RED_(s) RL_ESC("\x1b[1;31m") s RL_ESC(AEND)
 #define _RL_BOLD_GREEN_(s) RL_ESC("\x1b[1;32m") s RL_ESC(AEND)
 
+#define _URL_(url, text)  "\x1b]8;;" url "\x1b\\" text "\x1b]8;;\x1b\\"
+
 #endif