#define SSL_TXT_MD5 "MD5"
#define SSL_TXT_SHA1 "SHA1"
#define SSL_TXT_SHA "SHA"
-#define SSL_TXT_EXP40 "EXP"
+#define SSL_TXT_EXP "EXP"
#define SSL_TXT_EXPORT "EXPORT"
+#define SSL_TXT_EXP40 "EXPORT40"
#define SSL_TXT_EXP56 "EXPORT56"
#define SSL_TXT_SSLV2 "SSLv2"
#define SSL_TXT_SSLV3 "SSLv3"
/* 'DEFAULT' at the start of the cipher list insert the following string
* in addition to this being the default cipher string */
-#ifndef NO_RSA
-#define SSL_DEFAULT_CIPHER_LIST "ALL:!ADH:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP"
-#else
-#define SSL_ALLOW_ADH
-#define SSL_DEFAULT_CIPHER_LIST "HIGH:MEDIUM:LOW:ADH+3DES:ADH+RC4:ADH+DES:+EXP"
-#endif
+#define SSL_DEFAULT_CIPHER_LIST "ALL:!ADH:RC4+RSA:+SSLv2:@STRENGTH"
/* Used in SSL_set_shutdown()/SSL_get_shutdown(); */
#define SSL_SENT_SHUTDOWN 1
#include <openssl/pem.h>
#include <openssl/x509.h>
+#if (defined(NO_RSA) || defined(NO_MD5)) && !defined(NO_SSL2)
+#define NO_SSL2
+#endif
+
#define SSL_FILETYPE_ASN1 X509_FILETYPE_ASN1
#define SSL_FILETYPE_PEM X509_FILETYPE_PEM
const char *name; /* text name */
unsigned long id; /* id, 4 bytes, first is version */
unsigned long algorithms; /* what ciphers are used */
+ unsigned long algo_strength; /* strength and export flags */
unsigned long algorithm2; /* Extra flags */
+ int strength_bits; /* Number of bits really used */
+ int alg_bits; /* Number of bits for algorithm */
unsigned long mask; /* used for matching */
+ unsigned long mask_strength; /* also used for matching */
} SSL_CIPHER;
DECLARE_STACK_OF(SSL_CIPHER)
long (*get_timeout)(void);
struct ssl3_enc_method *ssl3_enc; /* Extra SSLv3/TLS stuff */
int (*ssl_version)();
+ long (*ssl_callback_ctrl)(SSL *s, int cb_id, void (*fp)());
+ long (*ssl_ctx_callback_ctrl)(SSL_CTX *s, int cb_id, void (*fp)());
} SSL_METHOD;
/* Lets make this into an ASN.1 type structure as follows
* Timeout [ 2 ] EXPLICIT INTEGER, -- optional Timeout ins seconds
* Peer [ 3 ] EXPLICIT X509, -- optional Peer Certificate
* Session_ID_context [ 4 ] EXPLICIT OCTET_STRING, -- the Session ID context
- * Compression [5] IMPLICIT ASN1_OBJECT -- compression OID XXXXX
+ * Verify_result [ 5 ] EXPLICIT INTEGER -- X509_V_... code for `Peer'
+ * Compression [6] IMPLICIT ASN1_OBJECT -- compression OID XXXXX
* }
* Look in ssl/ssl_asn1.c for more details
* I'm using EXPLICIT tags so I can read the damn things using asn1parse :-).
* (the latter is not enough as sess_cert is not retained
* in the external representation of sessions, see ssl_asn1.c). */
X509 *peer;
+ /* when app_verify_callback accepts a session where the peer's certificate
+ * is not ok, we must remember the error for session reuse: */
+ long verify_result; /* only for servers */
int references;
long timeout;
#define SSL_OP_PKCS1_CHECK_1 0x08000000L
#define SSL_OP_PKCS1_CHECK_2 0x10000000L
#define SSL_OP_NETSCAPE_CA_DN_BUG 0x20000000L
+/* SSL_OP_NON_EXPORT_FIRST looks utterly broken .. */
#define SSL_OP_NON_EXPORT_FIRST 0x40000000L
#define SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG 0x80000000L
#define SSL_OP_ALL 0x000FFFFFL
STACK_OF(SSL_CIPHER) *cipher_list_by_id;
struct x509_store_st /* X509_STORE */ *cert_store;
- struct lhash_st /* LHASH */ *sessions; /* a set of SSL_SESSION's */
+ struct lhash_st /* LHASH */ *sessions; /* a set of SSL_SESSIONs */
/* Most session-ids that will be cached, default is
- * SSL_SESSION_CACHE_SIZE_DEFAULT. 0 is unlimited. */
+ * SSL_SESSION_CACHE_MAX_SIZE_DEFAULT. 0 is unlimited. */
unsigned long session_cache_size;
struct ssl_session_st *session_cache_head;
struct ssl_session_st *session_cache_tail;
/* if defined, these override the X509_verify_cert() calls */
/**/ int (*app_verify_callback)();
-/**/ char *app_verify_arg;
+/**/ char *app_verify_arg; /* never used; should be void * */
/* default values to use in SSL structures */
/**/ struct cert_st /* CERT */ *cert;
/**/ unsigned char sid_ctx[SSL_MAX_SID_CTX_LENGTH];
/**/ int (*default_verify_callback)(int ok,X509_STORE_CTX *ctx);
+ int purpose; /* Purpose setting */
+ int trust; /* Trust setting */
+
/* Default password callback. */
/**/ pem_password_cb *default_passwd_callback;
/* get client cert callback */
/**/ int (*client_cert_cb)(/* SSL *ssl, X509 **x509, EVP_PKEY **pkey */);
- /* what we put in client requests */
+ /* what we put in client cert requests */
STACK_OF(X509_NAME) *client_CA;
/**/ int quiet_shutdown;
* defined, this will still get called. */
#define SSL_SESS_CACHE_NO_INTERNAL_LOOKUP 0x0100
+ struct lhash_st *SSL_CTX_sessions(SSL_CTX *ctx);
#define SSL_CTX_sess_number(ctx) \
SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_NUMBER,0,NULL)
#define SSL_CTX_sess_connect(ctx) \
unsigned char *packet;
unsigned int packet_length;
- struct ssl2_ctx_st *s2; /* SSLv2 variables */
- struct ssl3_ctx_st *s3; /* SSLv3 variables */
+ struct ssl2_state_st *s2; /* SSLv2 variables */
+ struct ssl3_state_st *s3; /* SSLv3 variables */
- int read_ahead; /* Read as many input bytes as possible */
+ int read_ahead; /* Read as many input bytes as possible
+ * (for non-blocking reads) */
int hit; /* reusing a previous session */
+ int purpose; /* Purpose setting */
+ int trust; /* Trust setting */
+
/* crypto */
STACK_OF(SSL_CIPHER) *cipher_list;
STACK_OF(SSL_CIPHER) *cipher_list_by_id;
- /* These are the ones being used, the ones is SSL_SESSION are
+ /* These are the ones being used, the ones in SSL_SESSION are
* the ones to be 'copied' into these ones */
EVP_CIPHER_CTX *enc_read_ctx; /* cryptographic state */
unsigned long mode; /* API behaviour */
int first_packet;
int client_version; /* what was passed, used for
- * SSLv3/TLS rolback check */
+ * SSLv3/TLS rollback check */
};
#include <openssl/ssl2.h>
#include <openssl/tls1.h> /* This is mostly sslv3 with a few tweaks */
#include <openssl/ssl23.h>
-/* compatablity */
+/* compatibility */
#define SSL_set_app_data(s,arg) (SSL_set_ex_data(s,0,(char *)arg))
#define SSL_get_app_data(s) (SSL_get_ex_data(s,0))
#define SSL_SESSION_set_app_data(s,a) (SSL_SESSION_set_ex_data(s,0,(char *)a))
#define SSL_CTX_set_app_data(ctx,arg) (SSL_CTX_set_ex_data(ctx,0,(char *)arg))
/* The following are the possible values for ssl->state are are
- * used to indicate where we are upto in the SSL connection establishment.
+ * used to indicate where we are up to in the SSL connection establishment.
* The macros that follow are about the only things you should need to use
* and even then, only when using non-blocking IO.
* It can also be useful to work out where you were when the connection
#define SSL_ST_READ_BODY 0xF1
#define SSL_ST_READ_DONE 0xF2
+/* Obtain latest Finished message
+ * -- that we sent (SSL_get_finished)
+ * -- that we expected from peer (SSL_get_peer_finished).
+ * Returns length (0 == no Finished so far), copies up to 'count' bytes. */
+size_t SSL_get_finished(SSL *s, void *buf, size_t count);
+size_t SSL_get_peer_finished(SSL *s, void *buf, size_t count);
+
/* use either SSL_VERIFY_NONE or SSL_VERIFY_PEER, the last 2 options
* are 'ored' with SSL_VERIFY_PEER if they are desired */
#define SSL_VERIFY_NONE 0x00
#define SSL_VERIFY_FAIL_IF_NO_PEER_CERT 0x02
#define SSL_VERIFY_CLIENT_ONCE 0x04
+#define OpenSSL_add_ssl_algorithms() SSL_library_init()
#define SSLeay_add_ssl_algorithms() SSL_library_init()
-/* this is for backward compatablility */
+/* this is for backward compatibility */
#if 0 /* NEW_SSLEAY */
#define SSL_CTX_set_default_verify(a,b,c) SSL_CTX_set_verify(a,b,c)
#define SSL_set_pref_cipher(c,n) SSL_set_cipher_list(c,n)
#define SSL_remove_session(a,b) SSL_CTX_remove_session((a),(b))
#define SSL_flush_sessions(a,b) SSL_CTX_flush_sessions((a),(b))
#endif
-/* More backward compatablity */
+/* More backward compatibility */
#define SSL_get_cipher(s) \
SSL_CIPHER_get_name(SSL_get_current_cipher(s))
#define SSL_get_cipher_bits(s,np) \
#define SSL_AD_ACCESS_DENIED TLS1_AD_ACCESS_DENIED /* fatal */
#define SSL_AD_DECODE_ERROR TLS1_AD_DECODE_ERROR /* fatal */
#define SSL_AD_DECRYPT_ERROR TLS1_AD_DECRYPT_ERROR
-#define SSL_AD_EXPORT_RESTRICION TLS1_AD_EXPORT_RESTRICION/* fatal */
+#define SSL_AD_EXPORT_RESTRICTION TLS1_AD_EXPORT_RESTRICTION/* fatal */
#define SSL_AD_PROTOCOL_VERSION TLS1_AD_PROTOCOL_VERSION /* fatal */
#define SSL_AD_INSUFFICIENT_SECURITY TLS1_AD_INSUFFICIENT_SECURITY/* fatal */
#define SSL_AD_INTERNAL_ERROR TLS1_AD_INTERNAL_ERROR /* fatal */
-#define SSL_AD_USER_CANCLED TLS1_AD_USER_CANCLED
+#define SSL_AD_USER_CANCELLED TLS1_AD_USER_CANCELLED
#define SSL_AD_NO_RENEGOTIATION TLS1_AD_NO_RENEGOTIATION
#define SSL_ERROR_NONE 0
#endif
-int SSL_CTX_set_cipher_list(SSL_CTX *,char *str);
+int SSL_CTX_set_cipher_list(SSL_CTX *,const char *str);
SSL_CTX *SSL_CTX_new(SSL_METHOD *meth);
void SSL_CTX_free(SSL_CTX *);
long SSL_CTX_set_timeout(SSL_CTX *ctx,long t);
BIO * SSL_get_rbio(SSL *s);
BIO * SSL_get_wbio(SSL *s);
#endif
-int SSL_set_cipher_list(SSL *s, char *str);
+int SSL_set_cipher_list(SSL *s, const char *str);
void SSL_set_read_ahead(SSL *s, int yes);
int SSL_get_verify_mode(SSL *s);
int SSL_get_verify_depth(SSL *s);
SSL * SSL_new(SSL_CTX *ctx);
int SSL_set_session_id_context(SSL *ssl,const unsigned char *sid_ctx,
unsigned int sid_ctx_len);
+
+int SSL_CTX_set_purpose(SSL_CTX *s, int purpose);
+int SSL_set_purpose(SSL *s, int purpose);
+int SSL_CTX_set_trust(SSL_CTX *s, int trust);
+int SSL_set_trust(SSL *s, int trust);
+
void SSL_free(SSL *ssl);
int SSL_accept(SSL *ssl);
int SSL_connect(SSL *ssl);
int SSL_peek(SSL *ssl,char *buf,int num);
int SSL_write(SSL *ssl,const char *buf,int num);
long SSL_ctrl(SSL *ssl,int cmd, long larg, char *parg);
+long SSL_callback_ctrl(SSL *, int, void (*)());
long SSL_CTX_ctrl(SSL_CTX *ctx,int cmd, long larg, char *parg);
+long SSL_CTX_callback_ctrl(SSL_CTX *, int, void (*)());
int SSL_get_error(SSL *s,int ret_code);
-char * SSL_get_version(SSL *s);
+const char *SSL_get_version(SSL *s);
/* This sets the 'default' SSL version that SSL_new() will create */
int SSL_CTX_set_ssl_version(SSL_CTX *ctx,SSL_METHOD *meth);
int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx);
int SSL_CTX_load_verify_locations(SSL_CTX *ctx, const char *CAfile,
const char *CApath);
+#define SSL_get0_session SSL_get_session /* just peek at pointer */
SSL_SESSION *SSL_get_session(SSL *ssl);
+SSL_SESSION *SSL_get1_session(SSL *ssl); /* obtain a reference count */
SSL_CTX *SSL_get_SSL_CTX(SSL *ssl);
void SSL_set_info_callback(SSL *ssl,void (*cb)());
void (*SSL_get_info_callback(SSL *ssl))();
int SSL_set_ex_data(SSL *ssl,int idx,void *data);
void *SSL_get_ex_data(SSL *ssl,int idx);
-int SSL_get_ex_new_index(long argl, char *argp, int (*new_func)(),
- int (*dup_func)(), void (*free_func)());
+int SSL_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
+ CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int SSL_SESSION_set_ex_data(SSL_SESSION *ss,int idx,void *data);
void *SSL_SESSION_get_ex_data(SSL_SESSION *ss,int idx);
-int SSL_SESSION_get_ex_new_index(long argl, char *argp, int (*new_func)(),
- int (*dup_func)(), void (*free_func)());
+int SSL_SESSION_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
+ CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int SSL_CTX_set_ex_data(SSL_CTX *ssl,int idx,void *data);
void *SSL_CTX_get_ex_data(SSL_CTX *ssl,int idx);
-int SSL_CTX_get_ex_new_index(long argl, char *argp, int (*new_func)(),
- int (*dup_func)(), void (*free_func)());
+int SSL_CTX_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
+ CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int SSL_get_ex_data_X509_STORE_CTX_idx(void );
#define SSL_F_SSL_CERT_INSTANTIATE 214
#define SSL_F_SSL_CERT_NEW 162
#define SSL_F_SSL_CHECK_PRIVATE_KEY 163
+#define SSL_F_SSL_CIPHER_PROCESS_RULESTR 230
+#define SSL_F_SSL_CIPHER_STRENGTH_SORT 231
#define SSL_F_SSL_CLEAR 164
#define SSL_F_SSL_COMP_ADD_COMPRESSION_METHOD 165
#define SSL_F_SSL_CREATE_CIPHER_LIST 166
+#define SSL_F_SSL_CTRL 232
#define SSL_F_SSL_CTX_CHECK_PRIVATE_KEY 168
#define SSL_F_SSL_CTX_NEW 169
+#define SSL_F_SSL_CTX_SET_PURPOSE 226
#define SSL_F_SSL_CTX_SET_SESSION_ID_CONTEXT 219
#define SSL_F_SSL_CTX_SET_SSL_VERSION 170
+#define SSL_F_SSL_CTX_SET_TRUST 229
#define SSL_F_SSL_CTX_USE_CERTIFICATE 171
#define SSL_F_SSL_CTX_USE_CERTIFICATE_ASN1 172
#define SSL_F_SSL_CTX_USE_CERTIFICATE_CHAIN_FILE 220
#define SSL_F_SSL_SET_CERT 191
#define SSL_F_SSL_SET_FD 192
#define SSL_F_SSL_SET_PKEY 193
+#define SSL_F_SSL_SET_PURPOSE 227
#define SSL_F_SSL_SET_RFD 194
#define SSL_F_SSL_SET_SESSION 195
#define SSL_F_SSL_SET_SESSION_ID_CONTEXT 218
+#define SSL_F_SSL_SET_TRUST 228
#define SSL_F_SSL_SET_WFD 196
#define SSL_F_SSL_SHUTDOWN 224
#define SSL_F_SSL_UNDEFINED_FUNCTION 197
#define SSL_R_BAD_AUTHENTICATION_TYPE 102
#define SSL_R_BAD_CHANGE_CIPHER_SPEC 103
#define SSL_R_BAD_CHECKSUM 104
-#define SSL_R_BAD_CLIENT_REQUEST 105
#define SSL_R_BAD_DATA_RETURNED_BY_CALLBACK 106
#define SSL_R_BAD_DECOMPRESSION 107
#define SSL_R_BAD_DH_G_LENGTH 108
#define SSL_R_BAD_DH_P_LENGTH 110
#define SSL_R_BAD_DIGEST_LENGTH 111
#define SSL_R_BAD_DSA_SIGNATURE 112
+#define SSL_R_BAD_HELLO_REQUEST 105
#define SSL_R_BAD_LENGTH 271
#define SSL_R_BAD_MAC_DECODE 113
#define SSL_R_BAD_MESSAGE_TYPE 114
#define SSL_R_DH_PUBLIC_VALUE_LENGTH_IS_WRONG 148
#define SSL_R_DIGEST_CHECK_FAILED 149
#define SSL_R_ENCRYPTED_LENGTH_TOO_LONG 150
+#define SSL_R_ERROR_GENERATING_TMP_RSA_KEY 1092
#define SSL_R_ERROR_IN_RECEIVED_CIPHER_LIST 151
#define SSL_R_EXCESSIVE_MESSAGE_SIZE 152
#define SSL_R_EXTRA_DATA_IN_MESSAGE 153
#define SSL_R_HTTP_REQUEST 156
#define SSL_R_INTERNAL_ERROR 157
#define SSL_R_INVALID_CHALLENGE_LENGTH 158
+#define SSL_R_INVALID_COMMAND 280
+#define SSL_R_INVALID_PURPOSE 278
+#define SSL_R_INVALID_TRUST 279
#define SSL_R_LENGTH_MISMATCH 159
#define SSL_R_LENGTH_TOO_SHORT 160
#define SSL_R_LIBRARY_BUG 274
#define SSL_R_TLSV1_ALERT_DECODE_ERROR 1050
#define SSL_R_TLSV1_ALERT_DECRYPTION_FAILED 1021
#define SSL_R_TLSV1_ALERT_DECRYPT_ERROR 1051
-#define SSL_R_TLSV1_ALERT_EXPORT_RESTRICION 1060
+#define SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION 1060
#define SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY 1071
#define SSL_R_TLSV1_ALERT_INTERNAL_ERROR 1080
#define SSL_R_TLSV1_ALERT_NO_RENEGOTIATION 1100
#define SSL_R_TLSV1_ALERT_PROTOCOL_VERSION 1070
#define SSL_R_TLSV1_ALERT_RECORD_OVERFLOW 1022
#define SSL_R_TLSV1_ALERT_UNKNOWN_CA 1048
-#define SSL_R_TLSV1_ALERT_USER_CANCLED 1090
+#define SSL_R_TLSV1_ALERT_USER_CANCELLED 1090
#define SSL_R_TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER 232
#define SSL_R_TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST 233
#define SSL_R_TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG 234
#define SSL_R_UNKNOWN_STATE 255
#define SSL_R_UNSUPPORTED_CIPHER 256
#define SSL_R_UNSUPPORTED_COMPRESSION_ALGORITHM 257
+#define SSL_R_UNSUPPORTED_OPTION 1091
#define SSL_R_UNSUPPORTED_PROTOCOL 258
#define SSL_R_UNSUPPORTED_SSL_VERSION 259
#define SSL_R_WRITE_BIO_NOT_SET 260
projects / openssl.git / blobdiff