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27 #ifndef POLARSSL_RSA_H
28 #define POLARSSL_RSA_H
35 #define POLARSSL_ERR_RSA_BAD_INPUT_DATA -0x4080
36 #define POLARSSL_ERR_RSA_INVALID_PADDING -0x4100
37 #define POLARSSL_ERR_RSA_KEY_GEN_FAILED -0x4180
38 #define POLARSSL_ERR_RSA_KEY_CHECK_FAILED -0x4200
39 #define POLARSSL_ERR_RSA_PUBLIC_FAILED -0x4280
40 #define POLARSSL_ERR_RSA_PRIVATE_FAILED -0x4300
41 #define POLARSSL_ERR_RSA_VERIFY_FAILED -0x4380
42 #define POLARSSL_ERR_RSA_OUTPUT_TOO_LARGE -0x4400
43 #define POLARSSL_ERR_RSA_RNG_FAILED -0x4480
52 #define SIG_RSA_SHA1 5
53 #define SIG_RSA_SHA224 14
54 #define SIG_RSA_SHA256 11
55 #define SIG_RSA_SHA384 12
56 #define SIG_RSA_SHA512 13
61 #define RSA_PKCS_V15 0
62 #define RSA_PKCS_V21 1
67 #define ASN1_STR_CONSTRUCTED_SEQUENCE "\x30"
68 #define ASN1_STR_NULL "\x05"
69 #define ASN1_STR_OID "\x06"
70 #define ASN1_STR_OCTET_STRING "\x04"
72 #define OID_DIGEST_ALG_MDX "\x2A\x86\x48\x86\xF7\x0D\x02\x00"
73 #define OID_HASH_ALG_SHA1 "\x2b\x0e\x03\x02\x1a"
74 #define OID_HASH_ALG_SHA2X "\x60\x86\x48\x01\x65\x03\x04\x02\x00"
76 #define OID_ISO_MEMBER_BODIES "\x2a"
77 #define OID_ISO_IDENTIFIED_ORG "\x2b"
82 #define OID_COUNTRY_US "\x86\x48"
83 #define OID_RSA_DATA_SECURITY "\x86\xf7\x0d"
88 #define OID_OIW_SECSIG_SHA1 "\x0e\x03\x02\x1a"
99 #define ASN1_HASH_MDX \
101 ASN1_STR_CONSTRUCTED_SEQUENCE "\x20" \
102 ASN1_STR_CONSTRUCTED_SEQUENCE "\x0C" \
103 ASN1_STR_OID "\x08" \
105 ASN1_STR_NULL "\x00" \
106 ASN1_STR_OCTET_STRING "\x10" \
109 #define ASN1_HASH_SHA1 \
110 ASN1_STR_CONSTRUCTED_SEQUENCE "\x21" \
111 ASN1_STR_CONSTRUCTED_SEQUENCE "\x09" \
112 ASN1_STR_OID "\x05" \
114 ASN1_STR_NULL "\x00" \
115 ASN1_STR_OCTET_STRING "\x14"
117 #define ASN1_HASH_SHA1_ALT \
118 ASN1_STR_CONSTRUCTED_SEQUENCE "\x1F" \
119 ASN1_STR_CONSTRUCTED_SEQUENCE "\x07" \
120 ASN1_STR_OID "\x05" \
122 ASN1_STR_OCTET_STRING "\x14"
124 #define ASN1_HASH_SHA2X \
125 ASN1_STR_CONSTRUCTED_SEQUENCE "\x11" \
126 ASN1_STR_CONSTRUCTED_SEQUENCE "\x0d" \
127 ASN1_STR_OID "\x09" \
129 ASN1_STR_NULL "\x00" \
130 ASN1_STR_OCTET_STRING "\x00"
154 #if !defined(POLARSSL_RSA_NO_CRT)
204 int (*f_rng)(
void *,
unsigned char *,
size_t),
206 unsigned int nbits,
int exponent );
243 const unsigned char *input,
244 unsigned char *output );
261 int (*f_rng)(
void *,
unsigned char *,
size_t),
263 const unsigned char *input,
264 unsigned char *output );
286 int (*f_rng)(
void *,
unsigned char *,
size_t),
288 int mode,
size_t ilen,
289 const unsigned char *input,
290 unsigned char *output );
309 int (*f_rng)(
void *,
unsigned char *,
size_t),
311 int mode,
size_t ilen,
312 const unsigned char *input,
313 unsigned char *output );
335 int (*f_rng)(
void *,
unsigned char *,
size_t),
338 const unsigned char *label,
size_t label_len,
340 const unsigned char *input,
341 unsigned char *output );
364 int (*f_rng)(
void *,
unsigned char *,
size_t),
366 int mode,
size_t *olen,
367 const unsigned char *input,
368 unsigned char *output,
369 size_t output_max_len );
390 int (*f_rng)(
void *,
unsigned char *,
size_t),
392 int mode,
size_t *olen,
393 const unsigned char *input,
394 unsigned char *output,
395 size_t output_max_len );
418 int (*f_rng)(
void *,
unsigned char *,
size_t),
421 const unsigned char *label,
size_t label_len,
423 const unsigned char *input,
424 unsigned char *output,
425 size_t output_max_len );
455 int (*f_rng)(
void *,
unsigned char *,
size_t),
459 unsigned int hashlen,
460 const unsigned char *hash,
461 unsigned char *sig );
482 int (*f_rng)(
void *,
unsigned char *,
size_t),
486 unsigned int hashlen,
487 const unsigned char *hash,
488 unsigned char *sig );
516 int (*f_rng)(
void *,
unsigned char *,
size_t),
520 unsigned int hashlen,
521 const unsigned char *hash,
522 unsigned char *sig );
551 int (*f_rng)(
void *,
unsigned char *,
size_t),
555 unsigned int hashlen,
556 const unsigned char *hash,
557 unsigned char *sig );
578 int (*f_rng)(
void *,
unsigned char *,
size_t),
582 unsigned int hashlen,
583 const unsigned char *hash,
584 unsigned char *sig );
612 int (*f_rng)(
void *,
unsigned char *,
size_t),
616 unsigned int hashlen,
617 const unsigned char *hash,
618 unsigned char *sig );