Remove executable mode attributes of non-executable files

Remove the executable attributes of some C code files and key files,
change the file mode from 0755 to 0644.

Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16045)

diff --git a/apps/ca.c b/apps/ca.c
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/demos/digest/BIO_f_md.c b/demos/digest/BIO_f_md.c
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/demos/digest/EVP_MD_stdin.c b/demos/digest/EVP_MD_stdin.c
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/test/insta.priv.pem b/test/insta.priv.pem
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/test/insta_ca.cert.pem b/test/insta_ca.cert.pem
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/test/recipes/65-test_cmp_vfy_data/IR_protected_0_extraCerts.der b/test/recipes/65-test_cmp_vfy_data/IR_protected_0_extraCerts.der
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/test/recipes/65-test_cmp_vfy_data/IR_protected_2_extraCerts.der b/test/recipes/65-test_cmp_vfy_data/IR_protected_2_extraCerts.der
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/test/recipes/65-test_cmp_vfy_data/insta.cert.pem b/test/recipes/65-test_cmp_vfy_data/insta.cert.pem
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/test/recipes/65-test_cmp_vfy_data/insta.priv.pem b/test/recipes/65-test_cmp_vfy_data/insta.priv.pem
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/test/recipes/65-test_cmp_vfy_data/insta_ca.cert.pem b/test/recipes/65-test_cmp_vfy_data/insta_ca.cert.pem
old mode 100755 (executable)
new mode 100644 (file)