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BUILD/medium: ssl: Fix build with OpenSSL < 1.1.0

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Make sure it builds with OpenSSL < 1.1.0, a lot of the BIO_get/set methods
were introduced with OpenSSL 1.1.0, so fallback with the old way of doing
things if needed.
This commit is contained in:
Olivier Houchard 2019-04-18 15:58:15 +02:00 committed by Olivier Houchard
parent a8955d57ed
commit 66a7b3302a
1 changed files with 14 additions and 1 deletions
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15
src/ssl_sock.c
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@ -261,7 +261,11 @@ static int ha_ssl_write(BIO *h, const char *buf, int num)
struct ssl_sock_ctx *ctx;
int ret;
#if OPENSSL_VERSION_NUMBER < 0x10100000
ctx = h->ptr;
#else
ctx = BIO_get_data(h);
#endif
tmpbuf.size = num;
tmpbuf.area = (void *)(uintptr_t)buf;
tmpbuf.data = num;
@ -290,7 +294,11 @@ static int ha_ssl_read(BIO *h, char *buf, int size)
struct ssl_sock_ctx *ctx;
int ret;
#if OPENSSL_VERSION_NUMBER < 0x10100000
ctx = h->ptr;
#else
ctx = BIO_get_data(h);
#endif
tmpbuf.size = size;
tmpbuf.area = buf;
tmpbuf.data = 0;
@ -316,8 +324,13 @@ static long ha_ssl_ctrl(BIO *h, int cmd, long arg1, void *arg2)
static int ha_ssl_new(BIO *h)
{
#if OPENSSL_VERSION_NUMBER < 0x10100000L
h->init = 1;
h->ptr = NULL;
#else
BIO_set_init(h, 1);
BIO_set_data(h, NULL);
#endif
BIO_clear_flags(h, ~0);
return 1;
}
@ -9840,7 +9853,7 @@ static void __ssl_sock_init(void)
ERR_load_SSL_strings();
#if OPENSSL_VERSION_NUMBER < 0x10100000L
ha_meth = malloc(sizeof(*ha_meth));
bzero(ha_meth, sizeof(*ha_metho));
bzero(ha_meth, sizeof(*ha_meth));
ha_meth->bwrite = ha_ssl_write;
ha_meth->bread = ha_ssl_read;
ha_meth->ctrl = ha_ssl_ctrl;