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ReferenceswolfSSL - Embedded SSL Library → wolfCrypt → [SOLVED] --enable-fastmath Segmentation fault
Hello,
I try to run my 3072-bit RSA code with --enable-fastmath.
Resetting FP_MAX_BITS to 6144 or 8192 does not solve the segmentation fault. I tried resetting it through both tfm.h and -DFP_MAX_BITS=8192 flag.
Any help would be highly appreciated!
Olga
Hi Olga,
How are you using RSA in your application? Is this during an SSL/TLS connection or standalone? Do you know where the segmentation fault is happening?
One thing to check, if you are compiling wolfSSL using the ./configure system, are you including <wolfssl/options.h> in your application before any other wolfSSL headers? This will ensure that you application uses the same settings as how wolfSSL was compiled.
Thanks,
Chris
Hi Chris,
Including <wolfssl/options.h> fixed the problem.
My application was standalone and the segmentation fault happened by the InitRsaKey.
Thank you very much for your support!
Olga
wolfSSL - Embedded SSL Library → wolfCrypt → [SOLVED] --enable-fastmath Segmentation fault
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