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| author | Dimitri Staessens <dimitri@ouroboros.rocks> | 2026-01-22 21:34:42 +0100 |
|---|---|---|
| committer | Sander Vrijders <sander@ouroboros.rocks> | 2026-01-23 08:29:30 +0100 |
| commit | fb1aeb3ffff2948edeb710e65aef261b589c7403 (patch) | |
| tree | 944843762ff07c6b19d4a7a12170fbe5357d75d0 /include | |
| parent | 47d786fbabe456acb2d89c898185366bc88bebbc (diff) | |
| download | ouroboros-fb1aeb3ffff2948edeb710e65aef261b589c7403.tar.gz ouroboros-fb1aeb3ffff2948edeb710e65aef261b589c7403.zip | |
lib: Fix allocation of IV and tags
The packet buffer was allocating a fixed header for the IV, but did
not account for the tag at all (remnant of the old hardcoded CBC
mode-only proof-of-concept). Never ran into issues because we always
reserved ample space. But it now properly reserves the correct space
for IV and tag.
Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
Diffstat (limited to 'include')
| -rw-r--r-- | include/ouroboros/crypt.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/ouroboros/crypt.h b/include/ouroboros/crypt.h index c463d9a8..20b3c262 100644 --- a/include/ouroboros/crypt.h +++ b/include/ouroboros/crypt.h @@ -284,6 +284,10 @@ int crypt_decrypt(struct crypt_ctx * ctx, buffer_t in, buffer_t * out); +int crypt_get_ivsz(struct crypt_ctx * ctx); + +int crypt_get_tagsz(struct crypt_ctx * ctx); + int crypt_load_crt_file(const char * path, void ** crt); |