diff options
| author | Jack Lloyd <[email protected]> | 2018-11-17 16:23:51 -0500 |
|---|---|---|
| committer | Jack Lloyd <[email protected]> | 2018-11-23 11:15:25 -0500 |
| commit | b909778857b3e0b7eb86ac26c818e5f25baaddbd (patch) | |
| tree | f8a5c9cbec26310bbfc9077563892b04db158a48 /src/lib/modes/aead | |
| parent | c20a428ca2f7c1ef96e642f55bb898010444c499 (diff) | |
Make exceptions easier to translate to error codes
Avoid throwing base Botan::Exception type, as it is difficult to
determine what the error is in that case.
Add Exception::error_code and Exception::error_type which allows
(for error code) more information about the error and (for error type)
allows knowing the error type without requiring a sequence of catches.
See GH #1742
Diffstat (limited to 'src/lib/modes/aead')
| -rw-r--r-- | src/lib/modes/aead/gcm/gcm.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/modes/aead/gcm/gcm.cpp b/src/lib/modes/aead/gcm/gcm.cpp index 457c4831f..75768d851 100644 --- a/src/lib/modes/aead/gcm/gcm.cpp +++ b/src/lib/modes/aead/gcm/gcm.cpp @@ -150,7 +150,7 @@ void GCM_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) uint8_t* buf = buffer.data() + offset; if(sz < tag_size()) - throw Exception("Insufficient input for GCM decryption, tag missing"); + throw Decoding_Error("Insufficient input for GCM decryption, tag missing"); const size_t remaining = sz - tag_size(); |