mirror of
https://github.com/openssl/openssl.git
synced 2024-11-21 01:15:20 +08:00
b97a28b19d
Inspired by Rich Salz's letter to openssl-users@ [edited to remove non-ASCII characters and end of line white space] Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/9267)
27 lines
1.1 KiB
Plaintext
27 lines
1.1 KiB
Plaintext
MODIFYING OPENSSL SOURCE
|
|
------------------------
|
|
This document describes the way to add custom modifications to OpenSSL sources.
|
|
|
|
If you are adding new public functions to the custom library build, you need to
|
|
either add a prototype in one of the existing OpenSSL header files;
|
|
or provide a new header file and edit Configurations/unix-Makefile.tmpl to pick up that file.
|
|
|
|
After that perform the following steps:
|
|
|
|
./config -Werror --strict-warnings [your-options]
|
|
make update
|
|
make
|
|
make test
|
|
|
|
"make update" ensures that your functions declarations are added to util/libcrypto.num or util/libssl.num
|
|
If you plan to submit the changes you made to OpenSSL (see CONTRIBUTING), it's worth running:
|
|
|
|
make doc-nits
|
|
|
|
after running "make update" to ensure that documentation has correct format.
|
|
|
|
"make update" also generates files related to OIDs (in the crypto/objects/ folder) and errors.
|
|
If a merge error occurs in one of these generated files then the generated files need to be removed
|
|
and regenerated using "make update".
|
|
To aid in this process the generated files can be committed separately so they can be removed easily.
|