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authordec05eba <dec05eba@protonmail.com>2020-11-05 01:45:06 +0100
committerdec05eba <dec05eba@protonmail.com>2020-11-05 01:45:06 +0100
commit2a8202e74846d191a321cca1202175af9db6107d (patch)
treea6f455caf07da1186851f343a237a4c4e4484f46 /fuzzers/fuzz_group_decrypt.cpp
parent8efa0ec17d8c262f9c3fd7603e8074f74a053708 (diff)
Convert to sibs projectHEADmaster
Diffstat (limited to 'fuzzers/fuzz_group_decrypt.cpp')
-rw-r--r--fuzzers/fuzz_group_decrypt.cpp73
1 files changed, 0 insertions, 73 deletions
diff --git a/fuzzers/fuzz_group_decrypt.cpp b/fuzzers/fuzz_group_decrypt.cpp
deleted file mode 100644
index bb12d0e..0000000
--- a/fuzzers/fuzz_group_decrypt.cpp
+++ /dev/null
@@ -1,73 +0,0 @@
-#include "olm/olm.hh"
-
-#include "fuzzing.hh"
-
-int main(int argc, const char *argv[]) {
- size_t ignored;
- if (argc <= 2) {
- const char * message = "Usage: decrypt <pickle_key> <group_session>\n";
- ignored = write(STDERR_FILENO, message, strlen(message));
- exit(3);
- }
-
- const char * key = argv[1];
- size_t key_length = strlen(key);
-
-
- int session_fd = check_errno(
- "Error opening session file", open(argv[2], O_RDONLY)
- );
-
- uint8_t *session_buffer;
- ssize_t session_length = check_errno(
- "Error reading session file", read_file(session_fd, &session_buffer)
- );
-
- int message_fd = STDIN_FILENO;
- uint8_t * message_buffer;
- ssize_t message_length = check_errno(
- "Error reading message file", read_file(message_fd, &message_buffer)
- );
-
- uint8_t * tmp_buffer = (uint8_t *) malloc(message_length);
- memcpy(tmp_buffer, message_buffer, message_length);
-
- uint8_t session_memory[olm_inbound_group_session_size()];
- OlmInboundGroupSession * session = olm_inbound_group_session(session_memory);
- check_error(
- olm_inbound_group_session_last_error,
- session,
- "Error unpickling session",
- olm_unpickle_inbound_group_session(
- session, key, key_length, session_buffer, session_length
- )
- );
-
- size_t max_length = check_error(
- olm_inbound_group_session_last_error,
- session,
- "Error getting plaintext length",
- olm_group_decrypt_max_plaintext_length(
- session, tmp_buffer, message_length
- )
- );
-
- uint8_t plaintext[max_length];
-
- uint32_t ratchet_index;
-
- size_t length = check_error(
- olm_inbound_group_session_last_error,
- session,
- "Error decrypting message",
- olm_group_decrypt(
- session,
- message_buffer, message_length,
- plaintext, max_length, &ratchet_index
- )
- );
-
- ignored = write(STDOUT_FILENO, plaintext, length);
- ignored = write(STDOUT_FILENO, "\n", 1);
- return ignored;
-}