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authorDoug Hogan <[email protected]>2018-12-20 01:52:46 -0800
committerDoug Hogan <[email protected]>2018-12-20 02:30:02 -0800
commita53154229171134010a6743a129a50fd68a585a9 (patch)
treec1eb104f26df6a1e514fcde84fc818b3f97ed6e1 /lib/crypto
parentc70717d44859068cd9f8085b9aeb6956ab98bcc0 (diff)
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Move EVP compat functions to a separate file
Diffstat (limited to 'lib/crypto')
-rw-r--r--lib/crypto/c_src/crypto.c179
-rw-r--r--lib/crypto/c_src/evp_compat.h176
2 files changed, 179 insertions, 176 deletions
diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c
index df607732bf..452b1c8731 100644
--- a/lib/crypto/c_src/crypto.c
+++ b/lib/crypto/c_src/crypto.c
@@ -325,182 +325,9 @@ do { \
#ifdef NEED_EVP_COMPATIBILITY_FUNCTIONS
-/*
- * In OpenSSL 1.1.0, most structs are opaque. That means that
- * the structs cannot be allocated as automatic variables on the
- * C stack (because the size is unknown) and that it is necessary
- * to use access functions.
- *
- * For backward compatibility to previous versions of OpenSSL, define
- * on our versions of the new functions defined in 1.1.0 here, so that
- * we don't have to sprinkle ifdefs throughout the code.
- */
-
-static HMAC_CTX *HMAC_CTX_new(void);
-static void HMAC_CTX_free(HMAC_CTX *ctx);
-
-static HMAC_CTX *HMAC_CTX_new()
-{
- HMAC_CTX *ctx = CRYPTO_malloc(sizeof(HMAC_CTX), __FILE__, __LINE__);
- HMAC_CTX_init(ctx);
- return ctx;
-}
-
-static void HMAC_CTX_free(HMAC_CTX *ctx)
-{
- HMAC_CTX_cleanup(ctx);
- CRYPTO_free(ctx);
-}
-
-#define EVP_MD_CTX_new() EVP_MD_CTX_create()
-#define EVP_MD_CTX_free(ctx) EVP_MD_CTX_destroy(ctx)
-
-static INLINE void *BN_GENCB_get_arg(BN_GENCB *cb);
-
-static INLINE void *BN_GENCB_get_arg(BN_GENCB *cb)
-{
- return cb->arg;
-}
-
-static INLINE int RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d);
-static INLINE void RSA_get0_key(const RSA *r, const BIGNUM **n, const BIGNUM **e, const BIGNUM **d);
-static INLINE int RSA_set0_factors(RSA *r, BIGNUM *p, BIGNUM *q);
-static INLINE void RSA_get0_factors(const RSA *r, const BIGNUM **p, const BIGNUM **q);
-static INLINE int RSA_set0_crt_params(RSA *r, BIGNUM *dmp1, BIGNUM *dmq1, BIGNUM *iqmp);
-static INLINE void RSA_get0_crt_params(const RSA *r, const BIGNUM **dmp1, const BIGNUM **dmq1, const BIGNUM **iqmp);
-
-static INLINE int RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d)
-{
- r->n = n;
- r->e = e;
- r->d = d;
- return 1;
-}
-
-static INLINE void RSA_get0_key(const RSA *r, const BIGNUM **n, const BIGNUM **e, const BIGNUM **d)
-{
- *n = r->n;
- *e = r->e;
- *d = r->d;
-}
-
-static INLINE int RSA_set0_factors(RSA *r, BIGNUM *p, BIGNUM *q)
-{
- r->p = p;
- r->q = q;
- return 1;
-}
-
-static INLINE void RSA_get0_factors(const RSA *r, const BIGNUM **p, const BIGNUM **q)
-{
- *p = r->p;
- *q = r->q;
-}
-
-static INLINE int RSA_set0_crt_params(RSA *r, BIGNUM *dmp1, BIGNUM *dmq1, BIGNUM *iqmp)
-{
- r->dmp1 = dmp1;
- r->dmq1 = dmq1;
- r->iqmp = iqmp;
- return 1;
-}
-
-static INLINE void RSA_get0_crt_params(const RSA *r, const BIGNUM **dmp1, const BIGNUM **dmq1, const BIGNUM **iqmp)
-{
- *dmp1 = r->dmp1;
- *dmq1 = r->dmq1;
- *iqmp = r->iqmp;
-}
-
-static INLINE int DSA_set0_key(DSA *d, BIGNUM *pub_key, BIGNUM *priv_key);
-static INLINE int DSA_set0_pqg(DSA *d, BIGNUM *p, BIGNUM *q, BIGNUM *g);
-static INLINE void DSA_get0_pqg(const DSA *dsa,
- const BIGNUM **p, const BIGNUM **q, const BIGNUM **g);
-static INLINE void DSA_get0_key(const DSA *dsa,
- const BIGNUM **pub_key, const BIGNUM **priv_key);
-
-static INLINE int DSA_set0_key(DSA *d, BIGNUM *pub_key, BIGNUM *priv_key)
-{
- d->pub_key = pub_key;
- d->priv_key = priv_key;
- return 1;
-}
-
-static INLINE int DSA_set0_pqg(DSA *d, BIGNUM *p, BIGNUM *q, BIGNUM *g)
-{
- d->p = p;
- d->q = q;
- d->g = g;
- return 1;
-}
-
-static INLINE void
-DSA_get0_pqg(const DSA *dsa, const BIGNUM **p, const BIGNUM **q, const BIGNUM **g)
-{
- *p = dsa->p;
- *q = dsa->q;
- *g = dsa->g;
-}
-
-static INLINE void
-DSA_get0_key(const DSA *dsa, const BIGNUM **pub_key, const BIGNUM **priv_key)
-{
- if (pub_key) *pub_key = dsa->pub_key;
- if (priv_key) *priv_key = dsa->priv_key;
-}
-
-
-
-static INLINE int DH_set0_key(DH *dh, BIGNUM *pub_key, BIGNUM *priv_key);
-static INLINE int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g);
-static INLINE int DH_set_length(DH *dh, long length);
-static INLINE void DH_get0_pqg(const DH *dh,
- const BIGNUM **p, const BIGNUM **q, const BIGNUM **g);
-static INLINE void DH_get0_key(const DH *dh,
- const BIGNUM **pub_key, const BIGNUM **priv_key);
-
-static INLINE int DH_set0_key(DH *dh, BIGNUM *pub_key, BIGNUM *priv_key)
-{
- dh->pub_key = pub_key;
- dh->priv_key = priv_key;
- return 1;
-}
-
-static INLINE int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g)
-{
- dh->p = p;
- dh->q = q;
- dh->g = g;
- return 1;
-}
-
-static INLINE int DH_set_length(DH *dh, long length)
-{
- dh->length = length;
- return 1;
-}
-
-
-
-static INLINE void
-DH_get0_pqg(const DH *dh, const BIGNUM **p, const BIGNUM **q, const BIGNUM **g)
-{
- *p = dh->p;
- *q = dh->q;
- *g = dh->g;
-}
-
-static INLINE void
-DH_get0_key(const DH *dh, const BIGNUM **pub_key, const BIGNUM **priv_key)
-{
- if (pub_key) *pub_key = dh->pub_key;
- if (priv_key) *priv_key = dh->priv_key;
-}
-
-#else /* End of compatibility definitions. */
-
-#define HAVE_OPAQUE_BN_GENCB
-
+# include "evp_compat.h"
+#else
+# define HAVE_OPAQUE_BN_GENCB
#endif
/* NIF interface declarations */
diff --git a/lib/crypto/c_src/evp_compat.h b/lib/crypto/c_src/evp_compat.h
new file mode 100644
index 0000000000..8489e20dbe
--- /dev/null
+++ b/lib/crypto/c_src/evp_compat.h
@@ -0,0 +1,176 @@
+#ifndef E_EVP_COMPAT_H__
+#define E_EVP_COMPAT_H__ 1
+
+/*
+ * In OpenSSL 1.1.0, most structs are opaque. That means that
+ * the structs cannot be allocated as automatic variables on the
+ * C stack (because the size is unknown) and that it is necessary
+ * to use access functions.
+ *
+ * For backward compatibility to previous versions of OpenSSL, define
+ * on our versions of the new functions defined in 1.1.0 here, so that
+ * we don't have to sprinkle ifdefs throughout the code.
+ */
+
+static HMAC_CTX *HMAC_CTX_new(void);
+static void HMAC_CTX_free(HMAC_CTX *ctx);
+
+static HMAC_CTX *HMAC_CTX_new()
+{
+ HMAC_CTX *ctx = CRYPTO_malloc(sizeof(HMAC_CTX), __FILE__, __LINE__);
+ HMAC_CTX_init(ctx);
+ return ctx;
+}
+
+static void HMAC_CTX_free(HMAC_CTX *ctx)
+{
+ HMAC_CTX_cleanup(ctx);
+ CRYPTO_free(ctx);
+}
+
+#define EVP_MD_CTX_new() EVP_MD_CTX_create()
+#define EVP_MD_CTX_free(ctx) EVP_MD_CTX_destroy(ctx)
+
+static INLINE void *BN_GENCB_get_arg(BN_GENCB *cb);
+
+static INLINE void *BN_GENCB_get_arg(BN_GENCB *cb)
+{
+ return cb->arg;
+}
+
+static INLINE int RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d);
+static INLINE void RSA_get0_key(const RSA *r, const BIGNUM **n, const BIGNUM **e, const BIGNUM **d);
+static INLINE int RSA_set0_factors(RSA *r, BIGNUM *p, BIGNUM *q);
+static INLINE void RSA_get0_factors(const RSA *r, const BIGNUM **p, const BIGNUM **q);
+static INLINE int RSA_set0_crt_params(RSA *r, BIGNUM *dmp1, BIGNUM *dmq1, BIGNUM *iqmp);
+static INLINE void RSA_get0_crt_params(const RSA *r, const BIGNUM **dmp1, const BIGNUM **dmq1, const BIGNUM **iqmp);
+
+static INLINE int RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d)
+{
+ r->n = n;
+ r->e = e;
+ r->d = d;
+ return 1;
+}
+
+static INLINE void RSA_get0_key(const RSA *r, const BIGNUM **n, const BIGNUM **e, const BIGNUM **d)
+{
+ *n = r->n;
+ *e = r->e;
+ *d = r->d;
+}
+
+static INLINE int RSA_set0_factors(RSA *r, BIGNUM *p, BIGNUM *q)
+{
+ r->p = p;
+ r->q = q;
+ return 1;
+}
+
+static INLINE void RSA_get0_factors(const RSA *r, const BIGNUM **p, const BIGNUM **q)
+{
+ *p = r->p;
+ *q = r->q;
+}
+
+static INLINE int RSA_set0_crt_params(RSA *r, BIGNUM *dmp1, BIGNUM *dmq1, BIGNUM *iqmp)
+{
+ r->dmp1 = dmp1;
+ r->dmq1 = dmq1;
+ r->iqmp = iqmp;
+ return 1;
+}
+
+static INLINE void RSA_get0_crt_params(const RSA *r, const BIGNUM **dmp1, const BIGNUM **dmq1, const BIGNUM **iqmp)
+{
+ *dmp1 = r->dmp1;
+ *dmq1 = r->dmq1;
+ *iqmp = r->iqmp;
+}
+
+static INLINE int DSA_set0_key(DSA *d, BIGNUM *pub_key, BIGNUM *priv_key);
+static INLINE int DSA_set0_pqg(DSA *d, BIGNUM *p, BIGNUM *q, BIGNUM *g);
+static INLINE void DSA_get0_pqg(const DSA *dsa,
+ const BIGNUM **p, const BIGNUM **q, const BIGNUM **g);
+static INLINE void DSA_get0_key(const DSA *dsa,
+ const BIGNUM **pub_key, const BIGNUM **priv_key);
+
+static INLINE int DSA_set0_key(DSA *d, BIGNUM *pub_key, BIGNUM *priv_key)
+{
+ d->pub_key = pub_key;
+ d->priv_key = priv_key;
+ return 1;
+}
+
+static INLINE int DSA_set0_pqg(DSA *d, BIGNUM *p, BIGNUM *q, BIGNUM *g)
+{
+ d->p = p;
+ d->q = q;
+ d->g = g;
+ return 1;
+}
+
+static INLINE void
+DSA_get0_pqg(const DSA *dsa, const BIGNUM **p, const BIGNUM **q, const BIGNUM **g)
+{
+ *p = dsa->p;
+ *q = dsa->q;
+ *g = dsa->g;
+}
+
+static INLINE void
+DSA_get0_key(const DSA *dsa, const BIGNUM **pub_key, const BIGNUM **priv_key)
+{
+ if (pub_key) *pub_key = dsa->pub_key;
+ if (priv_key) *priv_key = dsa->priv_key;
+}
+
+
+
+static INLINE int DH_set0_key(DH *dh, BIGNUM *pub_key, BIGNUM *priv_key);
+static INLINE int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g);
+static INLINE int DH_set_length(DH *dh, long length);
+static INLINE void DH_get0_pqg(const DH *dh,
+ const BIGNUM **p, const BIGNUM **q, const BIGNUM **g);
+static INLINE void DH_get0_key(const DH *dh,
+ const BIGNUM **pub_key, const BIGNUM **priv_key);
+
+static INLINE int DH_set0_key(DH *dh, BIGNUM *pub_key, BIGNUM *priv_key)
+{
+ dh->pub_key = pub_key;
+ dh->priv_key = priv_key;
+ return 1;
+}
+
+static INLINE int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g)
+{
+ dh->p = p;
+ dh->q = q;
+ dh->g = g;
+ return 1;
+}
+
+static INLINE int DH_set_length(DH *dh, long length)
+{
+ dh->length = length;
+ return 1;
+}
+
+
+
+static INLINE void
+DH_get0_pqg(const DH *dh, const BIGNUM **p, const BIGNUM **q, const BIGNUM **g)
+{
+ *p = dh->p;
+ *q = dh->q;
+ *g = dh->g;
+}
+
+static INLINE void
+DH_get0_key(const DH *dh, const BIGNUM **pub_key, const BIGNUM **priv_key)
+{
+ if (pub_key) *pub_key = dh->pub_key;
+ if (priv_key) *priv_key = dh->priv_key;
+}
+
+#endif /* E_EVP_COMPAT_H__ */