Mercurial > dropbear
annotate crypto_desc.c @ 910:89555751c489 asm
merge up to 2013.63, improve ASM makefile rules a bit
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Thu, 27 Feb 2014 21:35:58 +0800 |
| parents | e465ed10c51d |
| children |
| rev | line source |
|---|---|
| 766 | 1 #include "includes.h" |
| 2 #include "dbutil.h" | |
| 3 #include "crypto_desc.h" | |
| 4 #include "ltc_prng.h" | |
|
767
e465ed10c51d
Be safer with how we handle ltc_ecc_sets[] (particularly with
Matt Johnston <matt@ucc.asn.au>
parents:
766
diff
changeset
|
5 #include "ecc.h" |
| 766 | 6 |
| 7 #ifdef DROPBEAR_LTC_PRNG | |
| 8 int dropbear_ltc_prng = -1; | |
| 9 #endif | |
| 10 | |
| 11 /* Register the compiled in ciphers. | |
| 12 * This should be run before using any of the ciphers/hashes */ | |
| 13 void crypto_init() { | |
| 14 | |
| 15 const struct ltc_cipher_descriptor *regciphers[] = { | |
| 16 #ifdef DROPBEAR_AES | |
|
910
89555751c489
merge up to 2013.63, improve ASM makefile rules a bit
Matt Johnston <matt@ucc.asn.au>
parents:
767
diff
changeset
|
17 &DROPBEAR_AES_DESC, |
| 766 | 18 #endif |
| 19 #ifdef DROPBEAR_BLOWFISH | |
| 20 &blowfish_desc, | |
| 21 #endif | |
| 22 #ifdef DROPBEAR_TWOFISH | |
| 23 &twofish_desc, | |
| 24 #endif | |
| 25 #ifdef DROPBEAR_3DES | |
| 26 &des3_desc, | |
| 27 #endif | |
| 28 NULL | |
| 29 }; | |
| 30 | |
| 31 const struct ltc_hash_descriptor *reghashes[] = { | |
| 32 /* we need sha1 for hostkey stuff regardless */ | |
|
910
89555751c489
merge up to 2013.63, improve ASM makefile rules a bit
Matt Johnston <matt@ucc.asn.au>
parents:
767
diff
changeset
|
33 &DROPBEAR_SHA1_DESC, |
| 766 | 34 #ifdef DROPBEAR_MD5_HMAC |
| 35 &md5_desc, | |
| 36 #endif | |
| 37 #ifdef DROPBEAR_SHA256 | |
| 38 &sha256_desc, | |
| 39 #endif | |
| 40 #ifdef DROPBEAR_SHA384 | |
| 41 &sha384_desc, | |
| 42 #endif | |
| 43 #ifdef DROPBEAR_SHA512 | |
| 44 &sha512_desc, | |
| 45 #endif | |
| 46 NULL | |
| 47 }; | |
| 48 int i; | |
| 49 | |
| 50 for (i = 0; regciphers[i] != NULL; i++) { | |
| 51 if (register_cipher(regciphers[i]) == -1) { | |
| 52 dropbear_exit("Error registering crypto"); | |
| 53 } | |
| 54 } | |
| 55 | |
| 56 for (i = 0; reghashes[i] != NULL; i++) { | |
| 57 if (register_hash(reghashes[i]) == -1) { | |
| 58 dropbear_exit("Error registering crypto"); | |
| 59 } | |
| 60 } | |
| 61 | |
| 62 #ifdef DROPBEAR_LTC_PRNG | |
| 63 dropbear_ltc_prng = register_prng(&dropbear_prng_desc); | |
| 64 if (dropbear_ltc_prng == -1) { | |
| 65 dropbear_exit("Error registering crypto"); | |
| 66 } | |
| 67 #endif | |
| 68 | |
| 69 #ifdef DROPBEAR_ECC | |
| 70 ltc_mp = ltm_desc; | |
|
767
e465ed10c51d
Be safer with how we handle ltc_ecc_sets[] (particularly with
Matt Johnston <matt@ucc.asn.au>
parents:
766
diff
changeset
|
71 dropbear_ecc_fill_dp(); |
| 766 | 72 #endif |
| 73 } | |
| 74 |