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Diffstat (limited to 'lib/vtls/gtls.c')
-rw-r--r--lib/vtls/gtls.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/vtls/gtls.c b/lib/vtls/gtls.c
index 078874103..3f30b6c8c 100644
--- a/lib/vtls/gtls.c
+++ b/lib/vtls/gtls.c
@@ -1761,7 +1761,7 @@ static CURLcode Curl_gtls_md5sum(unsigned char *tmp, /* input */
return CURLE_OK;
}
-static void Curl_gtls_sha256sum(const unsigned char *tmp, /* input */
+static CURLcode Curl_gtls_sha256sum(const unsigned char *tmp, /* input */
size_t tmplen,
unsigned char *sha256sum, /* output */
size_t sha256len)
@@ -1778,6 +1778,7 @@ static void Curl_gtls_sha256sum(const unsigned char *tmp, /* input */
memcpy(sha256sum, gcry_md_read(SHA256pw, 0), sha256len);
gcry_md_close(SHA256pw);
#endif
+ return CURLE_OK;
}
static bool Curl_gtls_cert_status_request(void)