crypto: check return values of BIO output functions - #65201
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BIO_write(), BIO_printf(), and ASN1_TIME_print() can fail which will result in an incomplete output to the BIO. Check the return values for this. Signed-off-by: ndossche <nora.dossche@ugent.be>
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BIO_write(), BIO_printf(), and ASN1_TIME_print() can fail which will result in an incomplete output to the BIO.
Check the return values for this.
This was found by a static-dynamic analyser I'm devleoping.
Supersedes nodejs/ncrypto#52