version 1.13, 2001/12/28 12:14:27 |
version 1.14, 2001/12/28 13:57:33 |
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Key *server_host_key; |
Key *server_host_key; |
u_char *kbuf, *hash, *signature = NULL, *server_host_key_blob = NULL; |
u_char *kbuf, *hash, *signature = NULL, *server_host_key_blob = NULL; |
u_int klen, kout, slen, sbloblen; |
u_int klen, kout, slen, sbloblen; |
int dlen, plen, min, max, nbits; |
int plen, min, max, nbits; |
DH *dh; |
DH *dh; |
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nbits = dh_estimate(kex->we_need * 8); |
nbits = dh_estimate(kex->we_need * 8); |
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if ((p = BN_new()) == NULL) |
if ((p = BN_new()) == NULL) |
fatal("BN_new"); |
fatal("BN_new"); |
packet_get_bignum2(p, &dlen); |
packet_get_bignum2(p); |
if ((g = BN_new()) == NULL) |
if ((g = BN_new()) == NULL) |
fatal("BN_new"); |
fatal("BN_new"); |
packet_get_bignum2(g, &dlen); |
packet_get_bignum2(g); |
packet_check_eom(); |
packet_check_eom(); |
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if (BN_num_bits(p) < min || BN_num_bits(p) > max) |
if (BN_num_bits(p) < min || BN_num_bits(p) > max) |
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/* DH paramter f, server public DH key */ |
/* DH paramter f, server public DH key */ |
if ((dh_server_pub = BN_new()) == NULL) |
if ((dh_server_pub = BN_new()) == NULL) |
fatal("dh_server_pub == NULL"); |
fatal("dh_server_pub == NULL"); |
packet_get_bignum2(dh_server_pub, &dlen); |
packet_get_bignum2(dh_server_pub); |
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#ifdef DEBUG_KEXDH |
#ifdef DEBUG_KEXDH |
fprintf(stderr, "dh_server_pub= "); |
fprintf(stderr, "dh_server_pub= "); |
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DH *dh = dh; |
DH *dh = dh; |
u_char *kbuf, *hash, *signature = NULL, *server_host_key_blob = NULL; |
u_char *kbuf, *hash, *signature = NULL, *server_host_key_blob = NULL; |
u_int sbloblen, klen, kout; |
u_int sbloblen, klen, kout; |
int min = -1, max = -1, nbits = -1, type, plen, dlen, slen; |
int min = -1, max = -1, nbits = -1, type, plen, slen; |
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if (kex->load_host_key == NULL) |
if (kex->load_host_key == NULL) |
fatal("Cannot load hostkey"); |
fatal("Cannot load hostkey"); |
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/* key, cert */ |
/* key, cert */ |
if ((dh_client_pub = BN_new()) == NULL) |
if ((dh_client_pub = BN_new()) == NULL) |
fatal("dh_client_pub == NULL"); |
fatal("dh_client_pub == NULL"); |
packet_get_bignum2(dh_client_pub, &dlen); |
packet_get_bignum2(dh_client_pub); |
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#ifdef DEBUG_KEXDH |
#ifdef DEBUG_KEXDH |
fprintf(stderr, "dh_client_pub= "); |
fprintf(stderr, "dh_client_pub= "); |