From 5ca4a0e5b65066f41af7c670e8200b0d0eba41dd Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Fri, 6 Feb 2026 02:16:08 +0000
Subject:  Just name it qmail-remote after all

---
 src/qmail-smtpc/qmailr_utils.c | 60 ------------------------------------------
 1 file changed, 60 deletions(-)
 delete mode 100644 src/qmail-smtpc/qmailr_utils.c

(limited to 'src/qmail-smtpc/qmailr_utils.c')

diff --git a/src/qmail-smtpc/qmailr_utils.c b/src/qmail-smtpc/qmailr_utils.c
deleted file mode 100644
index deeff46..0000000
--- a/src/qmail-smtpc/qmailr_utils.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* ISC license. */
-
-#include <string.h>
-
-#include <skalibs/bitarray.h>
-#include <skalibs/stralloc.h>
-
-#include "qmailr.h"
-
-int qmailr_memcmp4 (void const *a, void const *b)
-{
-  return memcmp(a, b, 4) ;
-}
-
-int qmailr_memcmp16 (void const *a, void const *b)
-{
-  return memcmp(a, b, 16) ;
-}
-
-static inline int needsquoting (char const *s, size_t len)
-{
-  static unsigned char const badchar[32] =
-  {
-    0xff, 0xff, 0xff, 0xff,
-    0x05, 0x13, 0x00, 0x5c,
-    0x01, 0x00, 0x00, 0x38,
-    0x00, 0x00, 0x00, 0x80,
-    0xff, 0xff, 0xff, 0xff,
-    0xff, 0xff, 0xff, 0xff,
-    0xff, 0xff, 0xff, 0xff,
-    0xff, 0xff, 0xff, 0xff,
-  } ;
-  if (!len) return 1 ;
-  if (s[0] == '.' || s[len - 1] == '.') return 1 ;
-  for (size_t i = 0 ; i < len ; i++)
-  {
-    if (bitarray_peek(badchar, (unsigned char)s[i])) return 1 ;
-    if (i + 2 < len && s[i] == '.' && s[i+1] == '.') return 1 ;
-  }
-  return 0 ;
-}
-
-int qmailr_box_encode (char const *s, size_t len, stralloc *storage)
-{
-  if (needsquoting(s, len))
-  {
-    size_t j = storage->len ;
-    if (!stralloc_readyplus(storage, 2 + (len << 1))) return 0 ;
-    storage->s[j++] = '"' ;
-    for (size_t i = 0 ; i < len ; i++)
-    {
-      if (strchr("\"\\\r\n", s[i])) storage->s[j++] = '\\' ;
-      storage->s[j++] = s[i] ;
-    }
-    storage->s[j++] = '"' ;
-    storage->len = j ;
-  }
-  else if (!stralloc_catb(storage, s, len)) return 0 ;
-  return 1 ;
-}
-- 
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