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2026-06-13 20:01:35 +03:00
parent ff2cc5698b
commit 98992567a0
35 changed files with 3127 additions and 82 deletions
@@ -0,0 +1,41 @@
+From: "Steven M. Schweda" <[email protected]>
+Subject: Do not ignore extra fields containing Unix Timestamps
+Bug-Debian: https://bugs.debian.org/842993
+X-Debian-version: 6.0-21
+
+--- a/process.c
+++ b/process.c
+@@ -2914,10 +2914,13 @@
+             break;
+ 
+           case EF_IZUNIX2:
+-            if (have_new_type_eb == 0) {
+-                flags &= ~0x0ff;        /* ignore any previous IZUNIX field */
+            if (have_new_type_eb == 0) {        /* (< 1) */
+                 have_new_type_eb = 1;
+             }
+            if (have_new_type_eb <= 1) {
+                /* Ignore any prior (EF_IZUNIX/EF_PKUNIX) UID/GID. */
+                flags &= 0x0ff;
+            }
+ #ifdef IZ_HAVE_UXUIDGID
+             if (have_new_type_eb > 1)
+                 break;          /* IZUNIX3 overrides IZUNIX2 e.f. block ! */
+@@ -2933,6 +2936,8 @@
+             /* new 3rd generation Unix ef */
+             have_new_type_eb = 2;
+ 
+            /* Ignore any prior EF_IZUNIX/EF_PKUNIX/EF_IZUNIX2 UID/GID. */
+            flags &= 0x0ff;
+         /*
+           Version       1 byte      version of this extra field, currently 1
+           UIDSize       1 byte      Size of UID field
+@@ -2953,8 +2958,6 @@
+                 uid_size = *((EB_HEADSIZE + 1) + ef_buf);
+                 gid_size = *((EB_HEADSIZE + uid_size + 2) + ef_buf);
+ 
+-                flags &= ~0x0ff;      /* ignore any previous UNIX field */
+-
+                 if ( read_ux3_value((EB_HEADSIZE + 2) + ef_buf,
+                                     uid_size, &z_uidgid[0])
+                     &&