diff options
Diffstat (limited to 'engines/e_cswift.c')
| -rw-r--r-- | engines/e_cswift.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/engines/e_cswift.c b/engines/e_cswift.c index 56a1967496..2017e48c0e 100644 --- a/engines/e_cswift.c +++ b/engines/e_cswift.c @@ -62,9 +62,15 @@ #include <openssl/buffer.h> #include <openssl/dso.h> #include <openssl/engine.h> +#ifndef OPENSSL_NO_RSA #include <openssl/rsa.h> +#endif +#ifndef OPENSSL_NO_DSA #include <openssl/dsa.h> +#endif +#ifndef OPENSSL_NO_DH #include <openssl/dh.h> +#endif #include <openssl/rand.h> #include <openssl/bn.h> @@ -98,22 +104,26 @@ static int cswift_destroy(ENGINE *e); static int cswift_init(ENGINE *e); static int cswift_finish(ENGINE *e); static int cswift_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void)); +#ifndef OPENSSL_NO_RSA static int cswift_bn_32copy(SW_LARGENUMBER * out, const BIGNUM * in); +#endif /* BIGNUM stuff */ static int cswift_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx); +#ifndef OPENSSL_NO_RSA static int cswift_mod_exp_crt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, const BIGNUM *q, const BIGNUM *dmp1, const BIGNUM *dmq1, const BIGNUM *iqmp, BN_CTX *ctx); +#endif #ifndef OPENSSL_NO_RSA /* RSA stuff */ static int cswift_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx); -#endif /* This function is aliased to mod_exp (with the mont stuff dropped). */ static int cswift_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx); +#endif #ifndef OPENSSL_NO_DSA /* DSA stuff */ @@ -570,6 +580,7 @@ err: } +#ifndef OPENSSL_NO_RSA int cswift_bn_32copy(SW_LARGENUMBER * out, const BIGNUM * in) { int mod; @@ -591,7 +602,9 @@ int cswift_bn_32copy(SW_LARGENUMBER * out, const BIGNUM * in) return 1; } +#endif +#ifndef OPENSSL_NO_RSA /* Un petit mod_exp chinois */ static int cswift_mod_exp_crt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, const BIGNUM *q, const BIGNUM *dmp1, @@ -723,6 +736,7 @@ err: release_context(hac); return to_return; } +#endif #ifndef OPENSSL_NO_RSA static int cswift_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx) @@ -760,7 +774,6 @@ static int cswift_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx err: return to_return; } -#endif /* This function is aliased to mod_exp (with the mont stuff dropped). */ static int cswift_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, @@ -788,6 +801,7 @@ static int cswift_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, return cswift_mod_exp(r, a, p, m, ctx); } +#endif /* OPENSSL_NO_RSA */ #ifndef OPENSSL_NO_DSA static DSA_SIG *cswift_dsa_sign(const unsigned char *dgst, int dlen, DSA *dsa) |