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Always reinitialize the SSL cipher suites in InitSSL_Side as the side and enabled algos have likely changed. #9685

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Always reinitialize the SSL cipher suites in InitSSL_Side as the side and enabled algos have likely changed. #9685

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Always reinitialize the SSL cipher suites in InitSSL_Side as the side…
kareem-wolfssl Jan 20, 2026
d505c0b
Only reinitialize suites in InitSSL_Side if they were not set by the …
kareem-wolfssl Jan 20, 2026
0f0163d
Merge branch 'master' of https://github.com/wolfSSL/wolfssl into gh7735
kareem-wolfssl Jan 20, 2026
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10 changes: 10 additions & 0 deletions src/internal.c
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Original file line number Diff line number Diff line change
Expand Up @@ -2253,6 +2253,16 @@ int InitSSL_Side(WOLFSSL* ssl, word16 side)
}
#endif /* WOLFSSL_DTLS && !NO_WOLFSSL_SERVER */

/* Forcefully reinitialize suites here as the side may have changed,
* unless the user has explicitly set cipher suites.
* Two separate checks to ensure suites are always allocated, to avoid
* failing suites == NULL check in InitSSL_Suites. */
if (ssl->suites && !ssl->suites->setSuites) {
FreeSuites(ssl);
}
if (!ssl->suites) {
AllocateSuites(ssl);
}
return InitSSL_Suites(ssl);
}
#endif /* OPENSSL_EXTRA || WOLFSSL_EITHER_SIDE ||
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