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authorCaliph Nomble <nomble@palism.com>2018-07-26 05:13:03 +0300
committerTom Rini <trini@konsulko.com>2018-08-13 21:03:57 +0300
commit7ac1a432a1373c887f6bf7b38ec238c641728479 (patch)
tree681575e162177bfbc81e1ca0eda66733cf64c049 /lib/rsa
parentca230b094e6379301eb06faeb0f4e868b238e0ed (diff)
downloadu-boot-7ac1a432a1373c887f6bf7b38ec238c641728479.tar.xz
rsa: Fix LibreSSL before v2.7.0
Fix LibreSSL compilation for versions before v2.7.0. Signed-off-by: Caliph Nomble <nomble@palism.com> Reviewed-by: Jonathan Gray <jsg@jsg.id.au>
Diffstat (limited to 'lib/rsa')
-rw-r--r--lib/rsa/rsa-sign.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/lib/rsa/rsa-sign.c b/lib/rsa/rsa-sign.c
index cfe09cc94c..05ac67b822 100644
--- a/lib/rsa/rsa-sign.c
+++ b/lib/rsa/rsa-sign.c
@@ -20,7 +20,8 @@
#define HAVE_ERR_REMOVE_THREAD_STATE
#endif
-#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x02070000fL)
static void RSA_get0_key(const RSA *r,
const BIGNUM **n, const BIGNUM **e, const BIGNUM **d)
{
@@ -299,7 +300,8 @@ static int rsa_init(void)
{
int ret;
-#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x02070000fL)
ret = SSL_library_init();
#else
ret = OPENSSL_init_ssl(0, NULL);
@@ -308,7 +310,8 @@ static int rsa_init(void)
fprintf(stderr, "Failure to init SSL library\n");
return -1;
}
-#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x02070000fL)
SSL_load_error_strings();
OpenSSL_add_all_algorithms();
@@ -354,7 +357,8 @@ err_set_rsa:
err_engine_init:
ENGINE_free(e);
err_engine_by_id:
-#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x02070000fL)
ENGINE_cleanup();
#endif
return ret;
@@ -362,7 +366,8 @@ err_engine_by_id:
static void rsa_remove(void)
{
-#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x02070000fL)
CRYPTO_cleanup_all_ex_data();
ERR_free_strings();
#ifdef HAVE_ERR_REMOVE_THREAD_STATE
@@ -432,7 +437,8 @@ static int rsa_sign_with_key(RSA *rsa, struct checksum_algo *checksum_algo,
ret = rsa_err("Could not obtain signature");
goto err_sign;
}
- #if OPENSSL_VERSION_NUMBER < 0x10100000L
+ #if OPENSSL_VERSION_NUMBER < 0x10100000L || \
+ (defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x02070000fL)
EVP_MD_CTX_cleanup(context);
#else
EVP_MD_CTX_reset(context);