Author: jhb
Date: Thu Nov  5 19:37:56 2020
New Revision: 367396
URL: https://svnweb.freebsd.org/changeset/base/367396

Log:
  MFC 361810: Refer to AES-CBC as "aes-cbc" rather than "rijndael-cbc" for 
IPsec.
  
  At this point, AES is the more common name for Rijndael128.  setkey(8)
  will still accept the old name, and old constants remain for
  compatiblity.

Modified:
  stable/12/lib/libipsec/pfkey_dump.c
  stable/12/sbin/setkey/setkey.8
  stable/12/sbin/setkey/token.l
  stable/12/sys/net/pfkeyv2.h
  stable/12/usr.bin/netstat/ipsec.c
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/lib/libipsec/pfkey_dump.c
==============================================================================
--- stable/12/lib/libipsec/pfkey_dump.c Thu Nov  5 19:30:31 2020        
(r367395)
+++ stable/12/lib/libipsec/pfkey_dump.c Thu Nov  5 19:37:56 2020        
(r367396)
@@ -181,8 +181,8 @@ static struct val2str str_alg_enc[] = {
 #endif
        { SADB_X_EALG_CAST128CBC, "cast128-cbc", },
        { SADB_X_EALG_BLOWFISHCBC, "blowfish-cbc", },
-#ifdef SADB_X_EALG_RIJNDAELCBC
-       { SADB_X_EALG_RIJNDAELCBC, "rijndael-cbc", },
+#ifdef SADB_X_EALG_AESCBC
+       { SADB_X_EALG_AESCBC, "aes-cbc", },
 #endif
 #ifdef SADB_X_EALG_TWOFISHCBC
        { SADB_X_EALG_TWOFISHCBC, "twofish-cbc", },

Modified: stable/12/sbin/setkey/setkey.8
==============================================================================
--- stable/12/sbin/setkey/setkey.8      Thu Nov  5 19:30:31 2020        
(r367395)
+++ stable/12/sbin/setkey/setkey.8      Thu Nov  5 19:37:56 2020        
(r367396)
@@ -29,7 +29,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd May 04, 2020
+.Dd June 4, 2020
 .Dt SETKEY 8
 .Os
 .\"
@@ -625,7 +625,7 @@ null                0 to 2048       rfc2410
 blowfish-cbc   40 to 448       rfc2451
 cast128-cbc    40 to 128       rfc2451
 des-deriv      64              ipsec-ciph-des-derived-01
-rijndael-cbc   128/192/256     rfc3602
+aes-cbc                128/192/256     rfc3602
 aes-ctr                160/224/288     rfc3686
 aes-gcm-16     160/224/288     rfc4106
 camellia-cbc   128/192/256     rfc4312

Modified: stable/12/sbin/setkey/token.l
==============================================================================
--- stable/12/sbin/setkey/token.l       Thu Nov  5 19:30:31 2020        
(r367395)
+++ stable/12/sbin/setkey/token.l       Thu Nov  5 19:37:56 2020        
(r367396)
@@ -169,7 +169,8 @@ tcp         { yylval.num = 0; return(PR_TCP); }
 <S_ENCALG>cast128-cbc  { yylval.num = SADB_X_EALG_CAST128CBC; BEGIN INITIAL; 
return(ALG_ENC); }
 <S_ENCALG>des-deriv    { yylval.num = SADB_EALG_DESCBC; BEGIN INITIAL; 
return(ALG_ENC_DESDERIV); }
 <S_ENCALG>des-32iv     { yylval.num = SADB_EALG_DESCBC; BEGIN INITIAL; 
return(ALG_ENC_DES32IV); }
-<S_ENCALG>rijndael-cbc { yylval.num = SADB_X_EALG_RIJNDAELCBC; BEGIN INITIAL; 
return(ALG_ENC); }
+<S_ENCALG>rijndael-cbc { yylval.num = SADB_X_EALG_AESCBC; BEGIN INITIAL; 
return(ALG_ENC); }
+<S_ENCALG>aes-cbc      { yylval.num = SADB_X_EALG_AESCBC; BEGIN INITIAL; 
return(ALG_ENC); }
 <S_ENCALG>aes-ctr      { yylval.num = SADB_X_EALG_AESCTR; BEGIN INITIAL; 
return(ALG_ENC_SALT); }
 <S_ENCALG>camellia-cbc { yylval.num = SADB_X_EALG_CAMELLIACBC; BEGIN INITIAL; 
return(ALG_ENC); }
 <S_ENCALG>aes-gcm-16   { yylval.num = SADB_X_EALG_AESGCM16; BEGIN INITIAL; 
return(ALG_ENC_SALT); }

Modified: stable/12/sys/net/pfkeyv2.h
==============================================================================
--- stable/12/sys/net/pfkeyv2.h Thu Nov  5 19:30:31 2020        (r367395)
+++ stable/12/sys/net/pfkeyv2.h Thu Nov  5 19:37:56 2020        (r367396)
@@ -383,6 +383,7 @@ _Static_assert(sizeof(struct sadb_x_sa_replay) == 8, "
 #define SADB_EALG_NULL         11
 #define SADB_X_EALG_RIJNDAELCBC        12
 #define SADB_X_EALG_AES                12
+#define        SADB_X_EALG_AESCBC      12
 #define SADB_X_EALG_AESCTR     13
 #define SADB_X_EALG_AESGCM8    18      /* RFC4106 */
 #define SADB_X_EALG_AESGCM12   19

Modified: stable/12/usr.bin/netstat/ipsec.c
==============================================================================
--- stable/12/usr.bin/netstat/ipsec.c   Thu Nov  5 19:30:31 2020        
(r367395)
+++ stable/12/usr.bin/netstat/ipsec.c   Thu Nov  5 19:37:56 2020        
(r367396)
@@ -147,7 +147,7 @@ static struct val2str ipsec_espnames[] = {
        { SADB_EALG_NULL, "null", },
        { SADB_X_EALG_CAST128CBC, "cast128-cbc", },
        { SADB_X_EALG_BLOWFISHCBC, "blowfish-cbc", },
-       { SADB_X_EALG_RIJNDAELCBC, "rijndael-cbc", },
+       { SADB_X_EALG_AESCBC, "aes-cbc", },
        { SADB_X_EALG_CAMELLIACBC, "camellia-cbc", },
        { SADB_X_EALG_AESCTR, "aes-ctr", },
        { SADB_X_EALG_AESGCM16, "aes-gcm-16", },
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