build: CryptGenRandom --> wincrypt, it is a better name

7 years ago · 7ac092d05d
parent 93797681c2
commit 7ac092d05d
2 changed files with 3 additions and 3 deletions
--- a/2
+++ b/2
@ -1611,7 +1611,6 @@ SYSTEM_FUNCS="
    clock_gettime
    closesocket
    CommandLineToArgvW
-    CryptGenRandom
    fcntl
    getaddrinfo
    gethrtime
@ -1706,6 +1705,7 @@ HAVE_LIST="
    vaapi_drm
    vaapi_x11
    vdpau_x11
+    wincrypt
 "

 # options emitted with CONFIG_ prefix but not available on the command line
--- a/libavutil/random_seed.c
+++ b/libavutil/random_seed.c
@ -23,7 +23,7 @@
 #if HAVE_UNISTD_H
 #include <unistd.h>
 #endif
-#if HAVE_CRYPTGENRANDOM
+#if HAVE_WINCRYPT
 #include <windows.h>
 #include <wincrypt.h>
 #endif
@ -96,7 +96,7 @@ uint32_t av_get_random_seed(void)
 {
    uint32_t seed;

-#if HAVE_CRYPTGENRANDOM
+#if HAVE_WINCRYPT
    HCRYPTPROV provider;
    if (CryptAcquireContext(&provider, NULL, NULL, PROV_RSA_FULL,
                            CRYPT_VERIFYCONTEXT | CRYPT_SILENT)) {