David Benjamin 79c97bf37c Allow empty return values from PKCS7_get_*. ... Right now we're inconsistent about it. If the OPTIONAL container is missing, we report an error, but if the container is empty, we happily return nothing. The latter behavior is more convenient for emulating OpenSSL's PKCS#7 functions. These are our own functions, so we have some leeway here. Looking through callers, they appear to handle this fine. Update-Note: This is a behavior change. Change-Id: I1321025a64df3054d380003c90e57d9eb95e610f Reviewed-on: https://boringssl-review.googlesource.com/29364 Reviewed-by: Adam Langley <agl@google.com>		2018-06-26 07:24:51 +00:00
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openssl	Allow empty return values from PKCS7_get_*.	2018-06-26 07:24:51 +00:00