diff options
author | Damien Miller <djm@mindrot.org> | 2000-04-06 12:32:37 +1000 |
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committer | Damien Miller <djm@mindrot.org> | 2000-04-06 12:32:37 +1000 |
commit | 1383bd8eb91a8ec9c8d283679faec5925b0ccc42 (patch) | |
tree | f71278df6c50983ea3dad850ae79c45c340d9362 /cipher.c | |
parent | 74a333bbe11f67c59c559e0f424d5945eb438577 (diff) | |
download | openssh-git-1383bd8eb91a8ec9c8d283679faec5925b0ccc42.tar.gz |
- OpenBSD CVS update:
- [channels.c]
close efd on eof
- [clientloop.c compat.c ssh.c sshconnect.c myproposal.h]
ssh2 client implementation, interops w/ ssh.com and lsh servers.
- [sshconnect.c]
missing free.
- [authfile.c cipher.c cipher.h packet.c sshconnect.c sshd.c]
remove unused argument, split cipher_mask()
- [clientloop.c]
re-order: group ssh1 vs. ssh2
- Make Redhat spec require openssl >= 0.9.5a
Diffstat (limited to 'cipher.c')
-rw-r--r-- | cipher.c | 24 |
1 files changed, 17 insertions, 7 deletions
@@ -12,7 +12,7 @@ */ #include "includes.h" -RCSID("$Id: cipher.c,v 1.15 2000/04/01 01:09:23 damien Exp $"); +RCSID("$Id: cipher.c,v 1.16 2000/04/06 02:32:39 damien Exp $"); #include "ssh.h" #include "cipher.h" @@ -137,17 +137,28 @@ static char *cipher_names[] = */ unsigned int -cipher_mask() +cipher_mask1() { unsigned int mask = 0; mask |= 1 << SSH_CIPHER_3DES; /* Mandatory */ mask |= 1 << SSH_CIPHER_BLOWFISH; + return mask; +} +unsigned int +cipher_mask2() +{ + unsigned int mask = 0; mask |= 1 << SSH_CIPHER_BLOWFISH_CBC; mask |= 1 << SSH_CIPHER_3DES_CBC; mask |= 1 << SSH_CIPHER_ARCFOUR; mask |= 1 << SSH_CIPHER_CAST128_CBC; return mask; } +unsigned int +cipher_mask() +{ + return cipher_mask1() | cipher_mask2(); +} /* Returns the name of the cipher. */ @@ -182,8 +193,7 @@ cipher_number(const char *name) */ void -cipher_set_key_string(CipherContext *context, int cipher, - const char *passphrase, int for_encryption) +cipher_set_key_string(CipherContext *context, int cipher, const char *passphrase) { MD5_CTX md; unsigned char digest[16]; @@ -192,7 +202,7 @@ cipher_set_key_string(CipherContext *context, int cipher, MD5_Update(&md, (const unsigned char *) passphrase, strlen(passphrase)); MD5_Final(digest, &md); - cipher_set_key(context, cipher, digest, 16, for_encryption); + cipher_set_key(context, cipher, digest, 16); memset(digest, 0, sizeof(digest)); memset(&md, 0, sizeof(md)); @@ -201,8 +211,8 @@ cipher_set_key_string(CipherContext *context, int cipher, /* Selects the cipher to use and sets the key. */ void -cipher_set_key(CipherContext *context, int cipher, - const unsigned char *key, int keylen, int for_encryption) +cipher_set_key(CipherContext *context, int cipher, const unsigned char *key, + int keylen) { unsigned char padded[32]; |