#ifndef HEADER_SSL_LOCL_H
#define HEADER_SSL_LOCL_H
#include <stdlib.h>
#include <time.h>
#include <string.h>
#include <errno.h>
#include "e_os.h"
#include <openssl/buffer.h>
#include <openssl/comp.h>
#include <openssl/bio.h>
#include <openssl/crypto.h>
#include <openssl/evp.h>
#include <openssl/stack.h>
#include <openssl/x509.h>
#include <openssl/err.h>
#include <openssl/ssl.h>
#include <openssl/symhacks.h>
#ifdef OPENSSL_BUILD_SHLIBSSL
# undef OPENSSL_EXTERN
# define OPENSSL_EXTERN OPENSSL_EXPORT
#endif
#define PKCS1_CHECK
#define c2l(c,l) (l = ((unsigned long)(*((c)++))) , \
l|=(((unsigned long)(*((c)++)))<< 8), \
l|=(((unsigned long)(*((c)++)))<<16), \
l|=(((unsigned long)(*((c)++)))<<24))
#define c2ln(c,l1,l2,n) { \
c+=n; \
l1=l2=0; \
switch (n) { \
case 8: l2 =((unsigned long)(*(--(c))))<<24; \
case 7: l2|=((unsigned long)(*(--(c))))<<16; \
case 6: l2|=((unsigned long)(*(--(c))))<< 8; \
case 5: l2|=((unsigned long)(*(--(c)))); \
case 4: l1 =((unsigned long)(*(--(c))))<<24; \
case 3: l1|=((unsigned long)(*(--(c))))<<16; \
case 2: l1|=((unsigned long)(*(--(c))))<< 8; \
case 1: l1|=((unsigned long)(*(--(c)))); \
} \
}
#define l2c(l,c) (*((c)++)=(unsigned char)(((l) )&0xff), \
*((c)++)=(unsigned char)(((l)>> 8)&0xff), \
*((c)++)=(unsigned char)(((l)>>16)&0xff), \
*((c)++)=(unsigned char)(((l)>>24)&0xff))
#define n2l(c,l) (l =((unsigned long)(*((c)++)))<<24, \
l|=((unsigned long)(*((c)++)))<<16, \
l|=((unsigned long)(*((c)++)))<< 8, \
l|=((unsigned long)(*((c)++))))
#define l2n(l,c) (*((c)++)=(unsigned char)(((l)>>24)&0xff), \
*((c)++)=(unsigned char)(((l)>>16)&0xff), \
*((c)++)=(unsigned char)(((l)>> 8)&0xff), \
*((c)++)=(unsigned char)(((l) )&0xff))
#define l2cn(l1,l2,c,n) { \
c+=n; \
switch (n) { \
case 8: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
case 7: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
case 6: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
case 5: *(--(c))=(unsigned char)(((l2) )&0xff); \
case 4: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
case 3: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
case 2: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
case 1: *(--(c))=(unsigned char)(((l1) )&0xff); \
} \
}
#define n2s(c,s) ((s=(((unsigned int)(c[0]))<< 8)| \
(((unsigned int)(c[1])) )),c+=2)
#define s2n(s,c) ((c[0]=(unsigned char)(((s)>> 8)&0xff), \
c[1]=(unsigned char)(((s) )&0xff)),c+=2)
#define n2l3(c,l) ((l =(((unsigned long)(c[0]))<<16)| \
(((unsigned long)(c[1]))<< 8)| \
(((unsigned long)(c[2])) )),c+=3)
#define l2n3(l,c) ((c[0]=(unsigned char)(((l)>>16)&0xff), \
c[1]=(unsigned char)(((l)>> 8)&0xff), \
c[2]=(unsigned char)(((l) )&0xff)),c+=3)
#define SSL_DECRYPT 0
#define SSL_ENCRYPT 1
#define TWO_BYTE_BIT 0x80
#define SEC_ESC_BIT 0x40
#define TWO_BYTE_MASK 0x7fff
#define THREE_BYTE_MASK 0x3fff
#define INC32(a) ((a)=((a)+1)&0xffffffffL)
#define DEC32(a) ((a)=((a)-1)&0xffffffffL)
#define MAX_MAC_SIZE 20
#define SSL_MKEY_MASK 0x0000003FL
#define SSL_kRSA 0x00000001L
#define SSL_kDHr 0x00000002L
#define SSL_kDHd 0x00000004L
#define SSL_kFZA 0x00000008L
#define SSL_kEDH 0x00000010L
#define SSL_kKRB5 0x00000020L
#define SSL_EDH (SSL_kEDH|(SSL_AUTH_MASK^SSL_aNULL))
#define SSL_AUTH_MASK 0x00000FC0L
#define SSL_aRSA 0x00000040L
#define SSL_aDSS 0x00000080L
#define SSL_DSS SSL_aDSS
#define SSL_aFZA 0x00000100L
#define SSL_aNULL 0x00000200L
#define SSL_aDH 0x00000400L
#define SSL_aKRB5 0x00000800L
#define SSL_NULL (SSL_eNULL)
#define SSL_ADH (SSL_kEDH|SSL_aNULL)
#define SSL_RSA (SSL_kRSA|SSL_aRSA)
#define SSL_DH (SSL_kDHr|SSL_kDHd|SSL_kEDH)
#define SSL_FZA (SSL_aFZA|SSL_kFZA|SSL_eFZA)
#define SSL_KRB5 (SSL_kKRB5|SSL_aKRB5)
#define SSL_ENC_MASK 0x0087F000L
#define SSL_DES 0x00001000L
#define SSL_3DES 0x00002000L
#define SSL_RC4 0x00004000L
#define SSL_RC2 0x00008000L
#define SSL_IDEA 0x00010000L
#define SSL_eFZA 0x00020000L
#define SSL_eNULL 0x00040000L
#define SSL_AES 0x00800000L
#define SSL_MAC_MASK 0x00180000L
#define SSL_MD5 0x00080000L
#define SSL_SHA1 0x00100000L
#define SSL_SHA (SSL_SHA1)
#define SSL_SSL_MASK 0x00600000L
#define SSL_SSLV2 0x00200000L
#define SSL_SSLV3 0x00400000L
#define SSL_TLSV1 SSL_SSLV3
#define SSL_EXP_MASK 0x00000003L
#define SSL_NOT_EXP 0x00000001L
#define SSL_EXPORT 0x00000002L
#define SSL_STRONG_MASK 0x000000fcL
#define SSL_STRONG_NONE 0x00000004L
#define SSL_EXP40 0x00000008L
#define SSL_MICRO (SSL_EXP40)
#define SSL_EXP56 0x00000010L
#define SSL_MINI (SSL_EXP56)
#define SSL_LOW 0x00000020L
#define SSL_MEDIUM 0x00000040L
#define SSL_HIGH 0x00000080L
#define SSL_FIPS 0x00000100L
#define SSL_IS_EXPORT(a) ((a)&SSL_EXPORT)
#define SSL_IS_EXPORT56(a) ((a)&SSL_EXP56)
#define SSL_IS_EXPORT40(a) ((a)&SSL_EXP40)
#define SSL_C_IS_EXPORT(c) SSL_IS_EXPORT((c)->algo_strength)
#define SSL_C_IS_EXPORT56(c) SSL_IS_EXPORT56((c)->algo_strength)
#define SSL_C_IS_EXPORT40(c) SSL_IS_EXPORT40((c)->algo_strength)
#define SSL_EXPORT_KEYLENGTH(a,s) (SSL_IS_EXPORT40(s) ? 5 : \
((a)&SSL_ENC_MASK) == SSL_DES ? 8 : 7)
#define SSL_EXPORT_PKEYLENGTH(a) (SSL_IS_EXPORT40(a) ? 512 : 1024)
#define SSL_C_EXPORT_KEYLENGTH(c) SSL_EXPORT_KEYLENGTH((c)->algorithms, \
(c)->algo_strength)
#define SSL_C_EXPORT_PKEYLENGTH(c) SSL_EXPORT_PKEYLENGTH((c)->algo_strength)
#define SSL_ALL 0xffffffffL
#define SSL_ALL_CIPHERS (SSL_MKEY_MASK|SSL_AUTH_MASK|SSL_ENC_MASK|\
SSL_MAC_MASK)
#define SSL_ALL_STRENGTHS (SSL_EXP_MASK|SSL_STRONG_MASK)
#define SSL_PKEY_RSA_ENC 0
#define SSL_PKEY_RSA_SIGN 1
#define SSL_PKEY_DSA_SIGN 2
#define SSL_PKEY_DH_RSA 3
#define SSL_PKEY_DH_DSA 4
#define SSL_PKEY_NUM 5
typedef struct cert_pkey_st
{
X509 *x509;
EVP_PKEY *privatekey;
} CERT_PKEY;
typedef struct cert_st
{
CERT_PKEY *key;
int valid;
unsigned long mask;
unsigned long export_mask;
#ifndef OPENSSL_NO_RSA
RSA *rsa_tmp;
RSA *(*rsa_tmp_cb)(SSL *ssl,int is_export,int keysize);
#endif
#ifndef OPENSSL_NO_DH
DH *dh_tmp;
DH *(*dh_tmp_cb)(SSL *ssl,int is_export,int keysize);
#endif
CERT_PKEY pkeys[SSL_PKEY_NUM];
int references;
} CERT;
typedef struct sess_cert_st
{
STACK_OF(X509) *cert_chain;
int peer_cert_type;
CERT_PKEY *peer_key;
CERT_PKEY peer_pkeys[SSL_PKEY_NUM];
#ifndef OPENSSL_NO_RSA
RSA *peer_rsa_tmp;
#endif
#ifndef OPENSSL_NO_DH
DH *peer_dh_tmp;
#endif
int references;
} SESS_CERT;
#define FP_ICC (int (*)(const void *,const void *))
#define ssl_put_cipher_by_char(ssl,ciph,ptr) \
((ssl)->method->put_cipher_by_char((ciph),(ptr)))
#define ssl_get_cipher_by_char(ssl,ptr) \
((ssl)->method->get_cipher_by_char(ptr))
typedef struct ssl3_enc_method
{
int (*enc)(SSL *, int);
int (*mac)(SSL *, unsigned char *, int);
int (*setup_key_block)(SSL *);
int (*generate_master_secret)(SSL *, unsigned char *, unsigned char *, int);
int (*change_cipher_state)(SSL *, int);
int (*final_finish_mac)(SSL *, EVP_MD_CTX *, EVP_MD_CTX *, const char *, int, unsigned char *);
int finish_mac_length;
int (*cert_verify_mac)(SSL *, EVP_MD_CTX *, unsigned char *);
const char *client_finished_label;
int client_finished_label_len;
const char *server_finished_label;
int server_finished_label_len;
int (*alert_value)(int);
} SSL3_ENC_METHOD;
typedef struct ssl3_comp_st
{
int comp_id;
char *name;
COMP_METHOD *method;
} SSL3_COMP;
OPENSSL_EXTERN SSL3_ENC_METHOD ssl3_undef_enc_method;
OPENSSL_EXTERN SSL_CIPHER ssl2_ciphers[];
OPENSSL_EXTERN SSL_CIPHER ssl3_ciphers[];
#ifdef OPENSSL_SYS_VMS
#undef SSL_COMP_get_compression_methods
#define SSL_COMP_get_compression_methods SSL_COMP_get_compress_methods
#endif
SSL_METHOD *ssl_bad_method(int ver);
SSL_METHOD *sslv2_base_method(void);
SSL_METHOD *sslv23_base_method(void);
SSL_METHOD *sslv3_base_method(void);
void ssl_clear_cipher_ctx(SSL *s);
int ssl_clear_bad_session(SSL *s);
CERT *ssl_cert_new(void);
CERT *ssl_cert_dup(CERT *cert);
int ssl_cert_inst(CERT **o);
void ssl_cert_free(CERT *c);
SESS_CERT *ssl_sess_cert_new(void);
void ssl_sess_cert_free(SESS_CERT *sc);
int ssl_set_peer_cert_type(SESS_CERT *c, int type);
int ssl_get_new_session(SSL *s, int session);
int ssl_get_prev_session(SSL *s, unsigned char *session,int len);
int ssl_cipher_id_cmp(const SSL_CIPHER *a,const SSL_CIPHER *b);
int ssl_cipher_ptr_id_cmp(const SSL_CIPHER * const *ap,
const SSL_CIPHER * const *bp);
STACK_OF(SSL_CIPHER) *ssl_bytes_to_cipher_list(SSL *s,unsigned char *p,int num,
STACK_OF(SSL_CIPHER) **skp);
int ssl_cipher_list_to_bytes(SSL *s,STACK_OF(SSL_CIPHER) *sk,unsigned char *p);
STACK_OF(SSL_CIPHER) *ssl_create_cipher_list(const SSL_METHOD *meth,
STACK_OF(SSL_CIPHER) **pref,
STACK_OF(SSL_CIPHER) **sorted,
const char *rule_str);
void ssl_update_cache(SSL *s, int mode);
int ssl_cipher_get_evp(const SSL_SESSION *s,const EVP_CIPHER **enc,
const EVP_MD **md,SSL_COMP **comp);
int ssl_verify_cert_chain(SSL *s,STACK_OF(X509) *sk);
int ssl_undefined_function(SSL *s);
int ssl_undefined_const_function(const SSL *s);
X509 *ssl_get_server_send_cert(SSL *);
EVP_PKEY *ssl_get_sign_pkey(SSL *,SSL_CIPHER *);
int ssl_cert_type(X509 *x,EVP_PKEY *pkey);
void ssl_set_cert_masks(CERT *c, SSL_CIPHER *cipher);
STACK_OF(SSL_CIPHER) *ssl_get_ciphers_by_id(SSL *s);
int ssl_verify_alarm_type(long type);
int ssl2_enc_init(SSL *s, int client);
int ssl2_generate_key_material(SSL *s);
void ssl2_enc(SSL *s,int send_data);
void ssl2_mac(SSL *s,unsigned char *mac,int send_data);
SSL_CIPHER *ssl2_get_cipher_by_char(const unsigned char *p);
int ssl2_put_cipher_by_char(const SSL_CIPHER *c,unsigned char *p);
int ssl2_part_read(SSL *s, unsigned long f, int i);
int ssl2_do_write(SSL *s);
int ssl2_set_certificate(SSL *s, int type, int len, unsigned char *data);
void ssl2_return_error(SSL *s,int reason);
void ssl2_write_error(SSL *s);
int ssl2_num_ciphers(void);
SSL_CIPHER *ssl2_get_cipher(unsigned int u);
int ssl2_new(SSL *s);
void ssl2_free(SSL *s);
int ssl2_accept(SSL *s);
int ssl2_connect(SSL *s);
int ssl2_read(SSL *s, void *buf, int len);
int ssl2_peek(SSL *s, void *buf, int len);
int ssl2_write(SSL *s, const void *buf, int len);
int ssl2_shutdown(SSL *s);
void ssl2_clear(SSL *s);
long ssl2_ctrl(SSL *s,int cmd, long larg, void *parg);
long ssl2_ctx_ctrl(SSL_CTX *s,int cmd, long larg, void *parg);
long ssl2_callback_ctrl(SSL *s,int cmd, void (*fp)());
long ssl2_ctx_callback_ctrl(SSL_CTX *s,int cmd, void (*fp)());
int ssl2_pending(const SSL *s);
SSL_CIPHER *ssl3_get_cipher_by_char(const unsigned char *p);
int ssl3_put_cipher_by_char(const SSL_CIPHER *c,unsigned char *p);
void ssl3_init_finished_mac(SSL *s);
int ssl3_send_server_certificate(SSL *s);
int ssl3_get_finished(SSL *s,int state_a,int state_b);
int ssl3_setup_key_block(SSL *s);
int ssl3_send_change_cipher_spec(SSL *s,int state_a,int state_b);
int ssl3_change_cipher_state(SSL *s,int which);
void ssl3_cleanup_key_block(SSL *s);
int ssl3_do_write(SSL *s,int type);
void ssl3_send_alert(SSL *s,int level, int desc);
int ssl3_generate_master_secret(SSL *s, unsigned char *out,
unsigned char *p, int len);
int ssl3_get_req_cert_type(SSL *s,unsigned char *p);
long ssl3_get_message(SSL *s, int st1, int stn, int mt, long max, int *ok);
int ssl3_send_finished(SSL *s, int a, int b, const char *sender,int slen);
int ssl3_num_ciphers(void);
SSL_CIPHER *ssl3_get_cipher(unsigned int u);
int ssl3_renegotiate(SSL *ssl);
int ssl3_renegotiate_check(SSL *ssl);
int ssl3_dispatch_alert(SSL *s);
int ssl3_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek);
int ssl3_write_bytes(SSL *s, int type, const void *buf, int len);
int ssl3_final_finish_mac(SSL *s, EVP_MD_CTX *ctx1, EVP_MD_CTX *ctx2,
const char *sender, int slen,unsigned char *p);
int ssl3_cert_verify_mac(SSL *s, EVP_MD_CTX *in, unsigned char *p);
void ssl3_finish_mac(SSL *s, const unsigned char *buf, int len);
int ssl3_enc(SSL *s, int send_data);
int ssl3_mac(SSL *ssl, unsigned char *md, int send_data);
unsigned long ssl3_output_cert_chain(SSL *s, X509 *x);
SSL_CIPHER *ssl3_choose_cipher(SSL *ssl,STACK_OF(SSL_CIPHER) *clnt,
STACK_OF(SSL_CIPHER) *srvr);
int ssl3_setup_buffers(SSL *s);
int ssl3_new(SSL *s);
void ssl3_free(SSL *s);
int ssl3_accept(SSL *s);
int ssl3_connect(SSL *s);
int ssl3_read(SSL *s, void *buf, int len);
int ssl3_peek(SSL *s, void *buf, int len);
int ssl3_write(SSL *s, const void *buf, int len);
int ssl3_shutdown(SSL *s);
void ssl3_clear(SSL *s);
long ssl3_ctrl(SSL *s,int cmd, long larg, void *parg);
long ssl3_ctx_ctrl(SSL_CTX *s,int cmd, long larg, void *parg);
long ssl3_callback_ctrl(SSL *s,int cmd, void (*fp)());
long ssl3_ctx_callback_ctrl(SSL_CTX *s,int cmd, void (*fp)());
int ssl3_pending(const SSL *s);
int ssl23_accept(SSL *s);
int ssl23_connect(SSL *s);
int ssl23_read_bytes(SSL *s, int n);
int ssl23_write_bytes(SSL *s);
int tls1_new(SSL *s);
void tls1_free(SSL *s);
void tls1_clear(SSL *s);
long tls1_ctrl(SSL *s,int cmd, long larg, void *parg);
long tls1_callback_ctrl(SSL *s,int cmd, void (*fp)());
SSL_METHOD *tlsv1_base_method(void );
int ssl_init_wbio_buffer(SSL *s, int push);
void ssl_free_wbio_buffer(SSL *s);
int tls1_change_cipher_state(SSL *s, int which);
int tls1_setup_key_block(SSL *s);
int tls1_enc(SSL *s, int snd);
int tls1_final_finish_mac(SSL *s, EVP_MD_CTX *in1_ctx, EVP_MD_CTX *in2_ctx,
const char *str, int slen, unsigned char *p);
int tls1_cert_verify_mac(SSL *s, EVP_MD_CTX *in, unsigned char *p);
int tls1_mac(SSL *ssl, unsigned char *md, int snd);
int tls1_generate_master_secret(SSL *s, unsigned char *out,
unsigned char *p, int len);
int tls1_alert_code(int code);
int ssl3_alert_code(int code);
int ssl_ok(SSL *s);
SSL_COMP *ssl3_comp_find(STACK_OF(SSL_COMP) *sk, int n);
STACK_OF(SSL_COMP) *SSL_COMP_get_compression_methods(void);
#endif