ssldump/ssl/Attic/ssl_enum.c
2023-08-14 10:57:16 +02:00

343 lines
6 KiB
C

#include "network.h"
#include "ssl.h"
#include "sslprint.h"
static int
decode_ContentType_change_cipher_spec (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
return(0);
}
static int
decode_ContentType_alert (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
return(0);
}
static int
decode_ContentType_handshake (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
extern decoder HandshakeType_decoder[];
int r;
UINT4 t,l;
SSL_DECODE_UINT8(ssl,0,0,data,&t);
SSL_DECODE_UINT24(ssl,0,0,data,&l);
if(data->len!=l){
fprintf(stderr,"Error: short handshake length: expected %d got %d\n",
l,data->len);
ERETURN(R_EOD);
}
ssl_decode_switch(ssl,HandshakeType_decoder,t,dir,seg,data);
}
static int
decode_ContentType_application_data (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
return(0);
}
decoder ContentType_decoder[]={
{
20,
"change_cipher_spec",
decode_ContentType_change_cipher_spec
},
{
21,
"alert",
decode_ContentType_alert
},
{
22,
"handshake",
decode_ContentType_handshake
},
{
23,
"application_data",
decode_ContentType_application_data
},
{-1}
};
static int
decode_HandshakeType_hello_request (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
return(0);
}
static int
decode_HandshakeType_client_hello (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
UINT4 vj,vn,cs,cslen,complen,comp;
Data session_id,random;
int r;
extern decoder cipher_suite_decoder[];
extern decoder compression_method_decoder[];
SSL_DECODE_UINT8(ssl,0,0,data,&vj);
SSL_DECODE_UINT8(ssl,0,0,data,&vn);
P_(P_ND) {explain(ssl,"Client version %d.%d ",vj,vn);}
printf("\n");
SSL_DECODE_OPAQUE_ARRAY(ssl,"random",32,P_ND,data,&random);
SSL_DECODE_OPAQUE_ARRAY(ssl,"session_id",-32,0,data,&session_id);
if(session_id.len)
exdump(ssl,"resume ",&session_id);
SSL_DECODE_UINT16(ssl,"cipher Suites len",0,data,&cslen);
explain(ssl,"cipher suites\n");
for(;cslen;cslen-=2){
SSL_DECODE_ENUM(ssl,0,2,cipher_suite_decoder,
P_HL,data,&cs);
printf("\n");
}
SSL_DECODE_UINT8(ssl,"compressionMethod len",0,data,&complen);
if(complen){
explain(ssl,"compression methods\n");
for(;complen;complen--){
SSL_DECODE_ENUM(ssl,0,1,compression_method_decoder,P_HL,data,&comp);
printf("\n");
}
}
return(0);
}
static int
decode_HandshakeType_server_hello (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
int r;
UINT4 vj,vn;
SSL_DECODE_UINT8(ssl,0,0,data,&vj);
SSL_DECODE_UINT8(ssl,0,0,data,&vn);
P_(P_ND) {explain(ssl,"SSL version %d.%d ",vj,vn);}
SSL_DECODE_OPAQUE_ARRAY(ssl,"random",32,P_ND,data,0);
SSL_DECODE_OPAQUE_ARRAY(ssl,"session_id",32,P_ND,data,0);
SSL_DECODE_ENUM(ssl,0,2,cipher_suite_decoder,
P_HL,data,0);
SSL_DECODE_ENUM(ssl,0,1,compression_method_decoder,P_HL,data,0);
return(0);
}
static int
decode_HandshakeType_certificate (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
return(0);
}
static int
decode_HandshakeType_server_key_exchange (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
return(0);
}
static int
decode_HandshakeType_certificate_request (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
return(0);
}
static int
decode_HandshakeType_server_hello_done (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
return(0);
}
static int
decode_HandshakeType_certificate_verify (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
return(0);
}
static int
decode_HandshakeType_client_key_exchange (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
return(0);
}
static int
decode_HandshakeType_finished (ssl_obj *ssl, int dir, segment *seg, Data *data)
{
return(0);
}
decoder HandshakeType_decoder[]={
{
0,
"hello_request",
decode_HandshakeType_hello_request
},
{
1,
"client_hello",
decode_HandshakeType_client_hello
},
{
2,
"server_hello",
decode_HandshakeType_server_hello
},
{
11,
"certificate",
decode_HandshakeType_certificate
},
{
12,
"server_key_exchange",
decode_HandshakeType_server_key_exchange
},
{
13,
"certificate_request",
decode_HandshakeType_certificate_request
},
{
14,
"server_hello_done",
decode_HandshakeType_server_hello_done
},
{
15,
"certificate_verify",
decode_HandshakeType_certificate_verify
},
{
16,
"client_key_exchange",
decode_HandshakeType_client_key_exchange
},
{
20,
"finished",
decode_HandshakeType_finished
},
{-1}
};
decoder cipher_suite_decoder[]={
{
1,
"TLS_RSA_WITH_NULL_MD5",
0 },
{
2,
"TLS_RSA_WITH_NULL_SHA",
0 },
{
3,
"TLS_RSA_EXPORT_WITH_RC4_40_MD5",
0 },
{
4,
"TLS_RSA_WITH_RC4_128_MD5",
0 },
{
5,
"TLS_RSA_WITH_RC4_128_SHA",
0 },
{
6,
"TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5",
0 },
{
7,
"TLS_RSA_WITH_IDEA_CBC_SHA",
0 },
{
8,
"TLS_RSA_EXPORT_WITH_DES40_CBC_SHA",
0 },
{
9,
"TLS_RSA_WITH_DES_CBC_SHA",
0 },
{
10,
"TLS_RSA_WITH_3DES_EDE_CBC_SHA",
0 },
{
11,
"TLS_DH_DSS_EXPORT_WITH_DES40_CBC_SHA",
0 },
{
12,
"TLS_DH_DSS_WITH_DES_CBC_SHA",
0 },
{
13,
"TLS_DH_DSS_WITH_3DES_EDE_CBC_SHA",
0 },
{
14,
"TLS_DH_RSA_EXPORT_WITH_DES40_CBC_SHA",
0 },
{
15,
"TLS_DH_RSA_WITH_DES_CBC_SHA",
0 },
{
16,
"TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA",
0 },
{
17,
"TLS_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA",
0 },
{
18,
"TLS_DHE_DSS_WITH_DES_CBC_SHA",
0 },
{
19,
"TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA",
0 },
{
20,
"TLS_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA",
0 },
{
21,
"TLS_DHE_RSA_WITH_DES_CBC_SHA",
0 },
{
22,
"TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA",
0 },
{
23,
"TLS_DH_anon_EXPORT_WITH_RC4_40_MD5",
0 },
{
24,
"TLS_DH_anon_WITH_RC4_128_MD5",
0 },
{
25,
"TLS_DH_anon_EXPORT_WITH_DES40_CBC_SHA",
0 },
{
26,
"TLS_DH_anon_WITH_DES_CBC_SHA",
0 },
{
27,
"TLS_DH_anon_WITH_3DES_EDE_CBC_SHA",
0 },
{-1}
};
decoder compression_method_decoder[]={
{
7,
"NULL",
0 },
{-1}
};