1 files changed, 11 insertions, 0 deletions
diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/verify_hmacsha256.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/verify_hmacsha256.c
new file mode 100644
index 00000000..be9d34fd
--- /dev/null
+++ b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/verify_hmacsha256.c
@@ -0,0 +1,11 @@
+#include "api.h"
+#include "crypto_verify_32.h"
+#include "utils.h"
+
+int crypto_auth_verify(const unsigned char *h,const unsigned char *in,unsigned long long inlen,const unsigned char *k)
+{
+  unsigned char correct[32];
+  crypto_auth(correct,in,inlen,k);
+  return crypto_verify_32(h,correct) | (-(h - correct == 0)) |
+         sodium_memcmp(correct,h,32);
+}