Extern or forward variable declaration at crypto/internal.h, line 23 References: crypto/algapi.c, line 74 crypto/algapi.c, line 116 crypto/algapi.c, line 496 crypto/algapi.c, line 498 crypto/algapi.c, line 518 crypto/algapi.c, line 536 crypto/algapi.c, line 565 crypto/algapi.c, line 574 crypto/algapi.c, line 576 crypto/algapi.c, line 593 crypto/algapi.c, line 600 crypto/algboss.c, line 60 crypto/essiv.c, line 437 crypto/essiv.c, line 624 crypto/internal.h, line 23 crypto/internal.h, line 111 crypto/internal.h, line 116 crypto/shash.c, line 591 crypto/skcipher.c, line 863 crypto/skcipher.c, line 935