mirrors/linphone-iphone
1
0
Fork 1
mirror of https://gitlab.linphone.org/BC/public/linphone-iphone.git synced 2026-02-02 11:19:30 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Do not crash in lime if either message or content type is NULL

Browse source
This commit is contained in:
Sylvain Berfini 2018-01-17 14:48:27 +01:00
parent d67eeda873
commit ab06d51476
1 changed files with 3 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
coreapi/lime.c
View file

@ -485,6 +485,9 @@ int lime_createMultipartMessage(void *cachedb, const char *contentType, uint8_t
if (bzrtp_getSelfZID(cachedb, selfURI, selfZid, NULL) != 0) {
return LIME_UNABLE_TO_ENCRYPT_MESSAGE;
}
if (message == NULL || contentType == NULL) {
return LIME_UNABLE_TO_ENCRYPT_MESSAGE;
}
/* encrypted message length is plaintext + 16 for tag */
encryptedMessageLength = (uint32_t)strlen((char *)message) + 16;