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Refinitiv / nginx-sticky-module-ng

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SHA_CBLOCK redefined in ngx_http_sticky_misc.c:23 #11

Closed mgaydash closed 7 months ago

mgaydash commented 1 year ago

When building, I encounter the error ngx_http_sticky_misc.c:23: error: "SHA_CBLOCK" redefined [-Werror]. This seems to be happening because of the redefinition in the line referenced: https://github.com/Refinitiv/nginx-sticky-module-ng/blob/6fe17af5a07aa6782d0080d4255b0f4a9de18125/ngx_http_sticky_misc.c#L27

accedic commented 1 year ago

@mgaydash did you manage to solve this? if so what was the fix? i know its been a year but maybe you remember.

mgaydash commented 1 year ago

@accedic Unfortunately, I don't have a technical solution to offer. I just built a previous version or the module that doesn't have the 'redefined' problem.

NobleTuna commented 1 year ago

@accedic @mgaydash

I had the same issue when compiling with openssl-1.1.1s module. Both are defined as 64

`grep 'define SHA_CBLOCK' -r ./ ./openssl-1.1.1s/include/openssl/sha.h:# define SHA_CBLOCK (SHA_LBLOCK4)/ SHA treats input data as a ./openssl-1.1.1s/.openssl/include/openssl/sha.h:# define SHA_CBLOCK (SHA_LBLOCK4)/ SHA treats input data as a ./nginx-sticky-module-ng/ngx_http_sticky_misc.c:#define SHA_CBLOCK 64 ./nginx-sticky-module-ng/ngx_http_sticky_misc.c:#define SHA_CBLOCK 64

grep SHA_LBLOCK -r ./ ... ./openssl-1.1.1s/include/openssl/sha.h:# define SHA_LBLOCK 16`

So I deleted ./nginx-sticky-module-ng/ngx_http_sticky_misc.c:#define SHA_CBLOCK 64 and compiled successfully.