4 files changed, 16 insertions, 17 deletions
diff --git a/src/libs6net/s6net_ident_client.c b/src/libs6net/s6net_ident_client.c
index e4f4b87..a014fe2 100644
--- a/src/libs6net/s6net_ident_client.c
+++ b/src/libs6net/s6net_ident_client.c
@@ -1,22 +1,22 @@
 /* ISC license. */
 
+#include <string.h>
 #include <stdint.h>
 #include <errno.h>
-#include <skalibs/bytestr.h>
 #include <skalibs/tai.h>
 #include <skalibs/ip46.h>
 #include <s6-networking/ident.h>
 
-int s6net_ident_client (char *s, size_t max, ip46_t const *remoteip, uint16_t remoteport, ip46_t const *localip, uint16_t localport, tain_t const *deadline, tain_t *stamp)
+ssize_t s6net_ident_client (char *s, size_t max, ip46_t const *remoteip, uint16_t remoteport, ip46_t const *localip, uint16_t localport, tain_t const *deadline, tain_t *stamp)
 {
   char buf[S6NET_IDENT_REPLY_SIZE] ;
   size_t len ;
-  register ssize_t r = s6net_ident_reply_get(buf, remoteip, remoteport, localip, localport, deadline, stamp) ;
+  ssize_t r = s6net_ident_reply_get(buf, remoteip, remoteport, localip, localport, deadline, stamp) ;
   if (r < 0) return errno == EPIPE ? (errno = EIO, 0) : -1 ; /* the RFC says so */
   len = r ;
   r = s6net_ident_reply_parse(buf, remoteport, localport) ;
   if (r <= 0) return r ;
   if (max + r < len + 1) return (errno = ENAMETOOLONG, -1) ;
-  byte_copy(s, len - r + 1, buf + r) ;
+  memcpy(s, buf + r, len - r + 1) ;
   return len - r + 1 ;
 }
diff --git a/src/libs6net/s6net_ident_error.c b/src/libs6net/s6net_ident_error.c
index de01714..fca41fc 100644
--- a/src/libs6net/s6net_ident_error.c
+++ b/src/libs6net/s6net_ident_error.c
@@ -27,7 +27,7 @@ static int const s6net_ident_error_codes[N] =
 
 char const *s6net_ident_error_str (int e)
 {
-  register unsigned int i = 0 ;
+  unsigned int i = 0 ;
   for (; i < N ; i++) if (e == s6net_ident_error_codes[i]) break ;
   return s6net_ident_error_strings[i] ;
 }
diff --git a/src/libs6net/s6net_ident_reply_get.c b/src/libs6net/s6net_ident_reply_get.c
index ee8c87e..18a833d 100644
--- a/src/libs6net/s6net_ident_reply_get.c
+++ b/src/libs6net/s6net_ident_reply_get.c
@@ -1,9 +1,8 @@
 /* ISC license. */
 
-#include <sys/types.h>
 #include <stdint.h>
 #include <errno.h>
-#include <skalibs/uint16.h>
+#include <skalibs/types.h>
 #include <skalibs/allreadwrite.h>
 #include <skalibs/buffer.h>
 #include <skalibs/error.h>
@@ -15,7 +14,7 @@
 
 ssize_t s6net_ident_reply_get (char *s, ip46_t const *remoteip, uint16_t remoteport, ip46_t const *localip, uint16_t localport, tain_t const *deadline, tain_t *stamp)
 {
-  unsigned int len ; /* XXX: change when skalibs changes */
+  size_t len ;
   int fd ;
   if (ip46_is6(remoteip) != ip46_is6(localip)) return (errno = EAFNOSUPPORT, -1) ;
   fd = socket_tcp46(ip46_is6(remoteip)) ;
diff --git a/src/libs6net/s6net_ident_reply_parse.c b/src/libs6net/s6net_ident_reply_parse.c
index dd3e84c..f2e3308 100644
--- a/src/libs6net/s6net_ident_reply_parse.c
+++ b/src/libs6net/s6net_ident_reply_parse.c
@@ -1,16 +1,16 @@
 /* ISC license. */
 
-#include <sys/types.h>
+#include <string.h>
 #include <stdint.h>
 #include <errno.h>
-#include <skalibs/uint16.h>
+#include <skalibs/types.h>
 #include <skalibs/bytestr.h>
 #include <skalibs/error.h>
 #include <s6-networking/ident.h>
 
 static size_t skipspace (char const *s)
 {
-  register size_t n = 0 ;
+  size_t n = 0 ;
   while ((s[n] == ' ') || (s[n] == '\t')) n++ ;
   return n ;
 }
@@ -33,8 +33,8 @@ ssize_t s6net_ident_reply_parse (char const *s, uint16_t rp, uint16_t lp)
   n += skipspace(s+n) ; if (!s[n]) goto err ;
   if (s[n++] != ':') goto err ;
   n += skipspace(s+n) ; if (!s[n]) goto err ;
-  if (!str_diffn(s+n, "ERROR", 5)) goto ERROR ;
-  if (!str_diffn(s+n, "USERID", 6)) goto USERID ;
+  if (!strncmp(s+n, "ERROR", 5)) goto ERROR ;
+  if (!strncmp(s+n, "USERID", 6)) goto USERID ;
  err:
   return (errno = EPROTO, -1) ;
 
@@ -43,10 +43,10 @@ ssize_t s6net_ident_reply_parse (char const *s, uint16_t rp, uint16_t lp)
   n += skipspace(s+n) ; if (!s[n]) goto err ;
   if (s[n++] != ':') goto err ;
   n += skipspace(s+n) ; if (!s[n]) goto err ;
-  if (!str_diffn(s+n, "INVALID-PORT", 12)) return (errno = EINVAL, 0) ;
-  if (!str_diffn(s+n, "NO-USER", 7)) return (errno = ESRCH, 0) ;
-  if (!str_diffn(s+n, "HIDDEN-USER", 11)) return (errno = EPERM, 0) ;
-  if (!str_diffn(s+n, "UNKNOWN-ERROR", 13)) return (errno = EIO, 0) ;
+  if (!strncmp(s+n, "INVALID-PORT", 12)) return (errno = EINVAL, 0) ;
+  if (!strncmp(s+n, "NO-USER", 7)) return (errno = ESRCH, 0) ;
+  if (!strncmp(s+n, "HIDDEN-USER", 11)) return (errno = EPERM, 0) ;
+  if (!strncmp(s+n, "UNKNOWN-ERROR", 13)) return (errno = EIO, 0) ;
   if (s[n] == 'X') return (errno = EEXIST, 0) ;
   goto err ;