diff options
Diffstat (limited to 'java/android')
| -rw-r--r-- | java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_jni_helper.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_jni_helper.cpp b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_jni_helper.cpp index 5910c42..239fc68 100644 --- a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_jni_helper.cpp +++ b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_jni_helper.cpp @@ -19,6 +19,7 @@ #include "olm_jni_helper.h" #include "olm/olm.h" +#include <sys/time.h> using namespace AndroidOlmSdk; @@ -31,6 +32,8 @@ using namespace AndroidOlmSdk; bool setRandomInBuffer(uint8_t **aBuffer2Ptr, size_t aRandomSize) { bool retCode = false; + struct timeval timeValue; + if(NULL == aBuffer2Ptr) { LOGE("## setRandomInBuffer(): failure - aBuffer=NULL"); @@ -47,10 +50,14 @@ bool setRandomInBuffer(uint8_t **aBuffer2Ptr, size_t aRandomSize) { LOGD("## setRandomInBuffer(): randomSize=%lu",static_cast<long unsigned int>(aRandomSize)); - srand(time(NULL)); // init seed + gettimeofday(&timeValue, NULL); + srand(timeValue.tv_usec); // init seed + for(size_t i=0;i<aRandomSize;i++) { (*aBuffer2Ptr)[i] = (uint8_t)(rand()%ACCOUNT_CREATION_RANDOM_MODULO); + // debug purpose + //LOGD("## setRandomInBuffer(): randomBuffPtr[%ld]=%d",i, (*aBuffer2Ptr)[i]); } retCode = true; |