src/solaris/native/java/net/NetworkInterface.c

*** 217,227 ****
      ifs = enumInterfaces(env);
      if (ifs == NULL) {
          return NULL;
      }
  
!     name_utf = (*env)->GetStringUTFChars(env, name, &isCopy);
  
      /*
       * Search the list of interface based on name
       */
      curr = ifs;
--- 217,229 ----
      ifs = enumInterfaces(env);
      if (ifs == NULL) {
          return NULL;
      }
  
!     if ((name_utf = (*env)->GetStringUTFChars(env, name, &isCopy)) == NULL) {
!         return NULL;
!     }
  
      /*
       * Search the list of interface based on name
       */
      curr = ifs;
*** 487,504 ****
      int len;
      int sock;
      jboolean isCopy;
      const char* name_utf;
  
!     name_utf = (*env)->GetStringUTFChars(env, name, &isCopy);
  
!     if ((sock =openSocketWithFallback(env, name_utf)) < 0) {
         (*env)->ReleaseStringUTFChars(env, name, name_utf);
         return JNI_FALSE;
      }
  
- 
      if (!IS_NULL(addrArray)) {
         (*env)->GetByteArrayRegion(env, addrArray, 0, 4, caddr);
         addr = ((caddr[0]<<24) & 0xff000000);
         addr |= ((caddr[1] <<16) & 0xff0000);
         addr |= ((caddr[2] <<8) & 0xff00);
--- 489,507 ----
      int len;
      int sock;
      jboolean isCopy;
      const char* name_utf;
  
!     if ((name_utf = (*env)->GetStringUTFChars(env, name, &isCopy)) == NULL) {
!         return JNI_FALSE;
!     }
  
!     if ((sock = openSocketWithFallback(env, name_utf)) < 0) {
          (*env)->ReleaseStringUTFChars(env, name, name_utf);
          return JNI_FALSE;
      }
  
      if (!IS_NULL(addrArray)) {
         (*env)->GetByteArrayRegion(env, addrArray, 0, 4, caddr);
         addr = ((caddr[0]<<24) & 0xff000000);
         addr |= ((caddr[1] <<16) & 0xff0000);
         addr |= ((caddr[2] <<8) & 0xff00);
*** 534,546 ****
      jboolean isCopy;
      int ret = -1;
      int sock;
      const char* name_utf;
  
!     name_utf = (*env)->GetStringUTFChars(env, name, &isCopy);
  
!     if ((sock =openSocketWithFallback(env, name_utf)) < 0) {
         (*env)->ReleaseStringUTFChars(env, name, name_utf);
         return JNI_FALSE;
      }
  
      ret = getMTU(env, sock, name_utf);
--- 537,551 ----
      jboolean isCopy;
      int ret = -1;
      int sock;
      const char* name_utf;
  
!     if ((name_utf = (*env)->GetStringUTFChars(env, name, &isCopy)) == NULL) {
!         return JNI_FALSE;
!     }
  
!     if ((sock = openSocketWithFallback(env, name_utf)) < 0) {
          (*env)->ReleaseStringUTFChars(env, name, name_utf);
          return JNI_FALSE;
      }
  
      ret = getMTU(env, sock, name_utf);
*** 557,575 ****
      jboolean isCopy;
      int ret, sock;
      const char* name_utf;
      int flags = 0;
  
!     name_utf = (*env)->GetStringUTFChars(env, name, &isCopy);
  
      if ((sock = openSocketWithFallback(env, name_utf)) < 0) {
          (*env)->ReleaseStringUTFChars(env, name, name_utf);
           return -1;
      }
  
-     name_utf = (*env)->GetStringUTFChars(env, name, &isCopy);
- 
      ret = getFlags(sock, name_utf, &flags);
  
      close(sock);
      (*env)->ReleaseStringUTFChars(env, name, name_utf);
  
--- 562,580 ----
      jboolean isCopy;
      int ret, sock;
      const char* name_utf;
      int flags = 0;
  
!     if ((name_utf = (*env)->GetStringUTFChars(env, name, &isCopy)) == NULL) {
!         return -1;
!     }
  
      if ((sock = openSocketWithFallback(env, name_utf)) < 0) {
          (*env)->ReleaseStringUTFChars(env, name, name_utf);
          return -1;
      }
  
      ret = getFlags(sock, name_utf, &flags);
  
      close(sock);
      (*env)->ReleaseStringUTFChars(env, name, name_utf);