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fix getenv for missing environment variables

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This commit is contained in:
Tim W 2022-01-17 10:11:36 +00:00
parent 25ed0159d4
commit c14e1e7bfe
1 changed files with 6 additions and 4 deletions
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10
java/meterpreter/stdapi/src/main/java/com/metasploit/meterpreter/stdapi/stdapi_sys_config_getenv.java
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@ -22,10 +22,12 @@ public class stdapi_sys_config_getenv implements Command {
}
String envVal = System.getenv(envVar);
TLVPacket grp = new TLVPacket();
grp.add(TLVType.TLV_TYPE_ENV_VARIABLE, envVar);
grp.add(TLVType.TLV_TYPE_ENV_VALUE, envVal);
response.addOverflow(TLVType.TLV_TYPE_ENV_GROUP, grp);
if (envVal != null) {
TLVPacket grp = new TLVPacket();
grp.add(TLVType.TLV_TYPE_ENV_VARIABLE, envVar);
grp.add(TLVType.TLV_TYPE_ENV_VALUE, envVal);
response.addOverflow(TLVType.TLV_TYPE_ENV_GROUP, grp);
}
}
} catch (IllegalArgumentException e) {
Map<String,String> envVals = System.getenv();