fix gitignore brokenness in crypto

/crypto/* masks too much and breaks the exclusion function.

The docs for gitignore state that if a parent directory is ignored,
negating a pattern with a ! prefix has no effect since it is not
possible to reinclude a file if the parent director is excluded.

https://git-scm.com/docs/gitignore

This just is more explicit, which catches files added out of tree more
readily.

Also delete the long-removed libtls-standalone references

2 files changed, 113 insertions, 30 deletions

diff --git a/.gitignore b/.gitignore
index fa05276..7f8b3f4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -237,36 +237,88 @@ include/openssl/*.h
 !/apps/openssl/apps_win.c
 !/apps/openssl/certhash_win.c
 
-/crypto/*
-!/crypto/Makefile.am.*
-/crypto/arch/
-!/crypto/arch/mips/*
-!/crypto/arch/loongarch64/*
-!/crypto/compat/
-/crypto/compat/*
-!/crypto/compat/arc4random.h
-!/crypto/compat/b_win.c
-!/crypto/compat/explicit_bzero_win.c
-!/crypto/compat/freezero.c
-!/crypto/compat/getdelim.c
-!/crypto/compat/getline.c
-!/crypto/compat/getpagesize.c
-!/crypto/compat/posix_win.c
-!/crypto/compat/bsd_asprintf.c
-!/crypto/compat/ui_openssl_win.c
-!/crypto/compat/crypto_lock_win.c
-!/crypto/CMakeLists.txt
-
-!/libtls-standalone/compat/Makefile.am
-/libtls-standalone/include/*.h
-/libtls-standalone/src/*.c
-/libtls-standalone/src/*.h
-/libtls-standalone/src
-/libtls-standalone/tests/test
-/libtls-standalone/compat
-/libtls-standalone/VERSION
-/libtls-standalone/m4
-/libtls-standalone/man
+/crypto/*.c
+/crypto/*.h
+/crypto/aes/
+/crypto/arch/aarch64/
+/crypto/arch/alpha/
+/crypto/arch/amd64/
+/crypto/arch/arm/
+/crypto/arch/hppa/
+/crypto/arch/i386/
+/crypto/arch/m88k/
+/crypto/arch/mips64/
+/crypto/arch/powerpc/
+/crypto/arch/powerpc64/
+/crypto/arch/riscv64/
+/crypto/arch/sh/
+/crypto/arch/sparc64/
+/crypto/asn1/
+/crypto/bf/
+/crypto/bio/
+/crypto/bn/*.c
+/crypto/bn/*.h
+/crypto/bn/arch/aarch64/
+/crypto/bn/arch/alpha/
+/crypto/bn/arch/amd64/
+/crypto/bn/arch/arm/
+/crypto/bn/arch/hppa/
+/crypto/bn/arch/i386/
+/crypto/bn/arch/m88k/
+/crypto/bn/arch/mips64/
+/crypto/bn/arch/powerpc/
+/crypto/bn/arch/powerpc64/
+/crypto/bn/arch/riscv64/
+/crypto/bn/arch/sh/
+/crypto/bn/arch/sparc64/
+/crypto/buffer/
+/crypto/bytestring/
+/crypto/camellia/
+/crypto/cast/
+/crypto/chacha/
+/crypto/cmac/
+/crypto/cms/
+/crypto/conf/
+/crypto/ct/
+/crypto/curve25519/
+/crypto/des/
+/crypto/dh/
+/crypto/dsa/
+/crypto/ec/
+/crypto/ecdh/
+/crypto/ecdsa/
+/crypto/engine/
+/crypto/err/
+/crypto/evp/
+/crypto/hidden/
+/crypto/hkdf/
+/crypto/hmac/
+/crypto/idea/
+/crypto/kdf/
+/crypto/lhash/
+/crypto/md4/
+/crypto/md5/
+/crypto/mlkem/
+/crypto/modes/
+/crypto/objects/
+/crypto/ocsp/
+/crypto/pem/
+/crypto/pkcs12/
+/crypto/pkcs7/
+/crypto/poly1305/
+/crypto/rand/
+/crypto/rc2/
+/crypto/rc4/
+/crypto/ripemd/
+/crypto/rsa/
+/crypto/sha/
+/crypto/sm3/
+/crypto/sm4/
+/crypto/stack/
+/crypto/ts/
+/crypto/txt_db/
+/crypto/ui/
+/crypto/x509/
 
 openbsd/
 
diff --git a/crypto/compat/.gitignore b/crypto/compat/.gitignore
new file mode 100644
index 0000000..7f05049
--- /dev/null
+++ b/crypto/compat/.gitignore
@@ -0,0 +1,31 @@
+arc4random.c
+arc4random_aix.h
+arc4random_freebsd.h
+arc4random_hpux.h
+arc4random_linux.h
+arc4random_netbsd.h
+arc4random_osx.h
+arc4random_solaris.h
+arc4random_uniform.c
+arc4random_win.h
+chacha_private.h
+explicit_bzero.c
+getentropy_aix.c
+getentropy_freebsd.c
+getentropy_hpux.c
+getentropy_linux.c
+getentropy_netbsd.c
+getentropy_osx.c
+getentropy_solaris.c
+getentropy_win.c
+reallocarray.c
+recallocarray.c
+strcasecmp.c
+strlcat.c
+strlcpy.c
+strndup.c
+strnlen.c
+strsep.c
+strtonum.c
+timingsafe_bcmp.c
+timingsafe_memcmp.c