ec.h: Explain use of strstr() for EVP_EC_gen() and add #include <string.h>
Fixes
# include <openssl/opensslconf.h>
# include <openssl/types.h>
+# include <string.h>
+
# ifdef __cplusplus
extern "C" {
# endif
@@ -1548,6 +1550,7 @@ OSSL_DEPRECATEDIN_3_0 void EC_KEY_METHOD_get_verify
# define EVP_EC_gen(curve) \
EVP_PKEY_Q_keygen(NULL, NULL, "EC", (char *)(strstr(curve, "")))
+ /* strstr is used to enable type checking for the variadic string arg */
# define ECParameters_dup(x) ASN1_dup_of(EC_KEY, i2d_ECParameters, \
d2i_ECParameters, x)
