Convert SSL_{CTX}_[gs]et_options to 64

Less tersely: converted SSL_get_options, SSL_set_options,
SSL_CTX_get_options and SSL_CTX_get_options to take and return uint64_t
since we were running out of 32 bits.

Fixes: 15145

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15230)

1 files changed, 6 insertions, 11 deletions

diff --git a/ssl/ssl_lib.c b/ssl/ssl_lib.c
index c9b49279c5..047fa1a07d 100644
--- a/ssl/ssl_lib.c
+++ b/ssl/ssl_lib.c
@@ -4874,37 +4874,32 @@ void *SSL_CTX_get0_security_ex_data(const SSL_CTX *ctx)
     return ctx->cert->sec_ex;
 }
 
-/*
- * Get/Set/Clear options in SSL_CTX or SSL, formerly macros, now functions that
- * can return unsigned long, instead of the generic long return value from the
- * control interface.
- */
-unsigned long SSL_CTX_get_options(const SSL_CTX *ctx)
+uint64_t SSL_CTX_get_options(const SSL_CTX *ctx)
 {
     return ctx->options;
 }
 
-unsigned long SSL_get_options(const SSL *s)
+uint64_t SSL_get_options(const SSL *s)
 {
     return s->options;
 }
 
-unsigned long SSL_CTX_set_options(SSL_CTX *ctx, unsigned long op)
+uint64_t SSL_CTX_set_options(SSL_CTX *ctx, uint64_t op)
 {
     return ctx->options |= op;
 }
 
-unsigned long SSL_set_options(SSL *s, unsigned long op)
+uint64_t SSL_set_options(SSL *s, uint64_t op)
 {
     return s->options |= op;
 }
 
-unsigned long SSL_CTX_clear_options(SSL_CTX *ctx, unsigned long op)
+uint64_t SSL_CTX_clear_options(SSL_CTX *ctx, uint64_t op)
 {
     return ctx->options &= ~op;
 }
 
-unsigned long SSL_clear_options(SSL *s, unsigned long op)
+uint64_t SSL_clear_options(SSL *s, uint64_t op)
 {
     return s->options &= ~op;
 }