gcry_md_setkey    455 maint/gnulib/lib/gc-libgcrypt.c       gcry_md_setkey (ctx->gch, key, len);
gcry_md_setkey    827 maint/gnulib/lib/gc-libgcrypt.c   err = gcry_md_setkey (mdh, key, keylen);
gcry_md_setkey    867 maint/gnulib/lib/gc-libgcrypt.c   err = gcry_md_setkey (mdh, key, keylen);
gcry_md_setkey    907 maint/gnulib/lib/gc-libgcrypt.c   err = gcry_md_setkey (mdh, key, keylen);
gcry_md_setkey    947 maint/gnulib/lib/gc-libgcrypt.c   err = gcry_md_setkey (mdh, key, keylen);