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Initial checkin: beta 0.43

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[originally from svn r11]
This commit is contained in:
Simon Tatham
1999-01-08 13:02:13 +00:00
commit c74130d423
20 changed files with 8474 additions and 0 deletions
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39
ssh.h Normal file
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struct RSAKey {
int bits;
int bytes;
void *modulus;
void *exponent;
};
int makekey(unsigned char *data, struct RSAKey *result,
unsigned char **keystr);
void rsaencrypt(unsigned char *data, int length, struct RSAKey *key);
int rsastr_len(struct RSAKey *key);
void rsastr_fmt(char *str, struct RSAKey *key);
typedef unsigned int word32;
typedef unsigned int uint32;
unsigned long crc32(const unsigned char *s, unsigned int len);
struct MD5Context {
uint32 buf[4];
uint32 bits[2];
unsigned char in[64];
};
void MD5Init(struct MD5Context *context);
void MD5Update(struct MD5Context *context, unsigned char const *buf,
unsigned len);
void MD5Final(unsigned char digest[16], struct MD5Context *context);
struct ssh_cipher {
void (*sesskey)(unsigned char *key);
void (*encrypt)(unsigned char *blk, int len);
void (*decrypt)(unsigned char *blk, int len);
};
void SHATransform(word32 *digest, word32 *data);
int random_byte(void);
void random_add_noise(void *noise, int length);