{
  "synLogic": "int $ret \u003d $api($1, $2, $3, $4, $5);",
  "help": "This api code snippet initializes the Kafka SASL (Simple Authentication and Security Layer) properties using the function ns_kafka_set_sasl_properties (). This api is used to set the SASL properties, such as the SASL mechanism, SASL username, and SASL password.",
  "notes": "",
  "returns": "If the function call is successful, it returns a value greater than or equal to zero in C, and the Kafka SASL properties are set. Otherwise, it returns a negative value indicating an error, and the error message is stored in the error_msg buffer. In Java this function returns true for success and false for failure.",
  "arguments": "\u003ctable class\u003d\"newGuiTable\" style\u003d\"width:100%\"\u003e \u003ctbody\u003e\u003ctr\u003e \u003cth\u003e Argument \u003c/th\u003e \u003cth\u003e Description \u003c/th\u003e \u003c/tr\u003e \u003ctr\u003e \u003ctd\u003e JPID \u003c/td\u003e \u003ctd\u003e It is the pool id returned from ns_kafka_init_producer () or ns_kafka_init_consumer () api. \u003c/td\u003e \u003c/tr\u003e \u003ctr\u003e \u003ctd\u003e Mechanism \u003c/td\u003e \u003ctd\u003e A string containing the SASL mechanism name to be used for authentication. \u003c/td\u003e \u003c/tr\u003e \u003ctr\u003e \u003ctd\u003e User Name \u003c/td\u003e \u003ctd\u003e A string containing the username for authentication. \u003c/td\u003e \u003c/tr\u003e  \u003ctr\u003e \u003ctd\u003e Password \u003c/td\u003e \u003ctd\u003e A string containing the password for authentication. Note that the password is passed through a decryption function ns_decrypt() before being used. \u003c/td\u003e \u003c/tr\u003e \u003ctr\u003e \u003ctd\u003e Error Message \u003c/td\u003e \u003ctd\u003e A string buffer used to hold the error message if an error occurs during the function call. \u003c/td\u003e \u003c/tr\u003e \u003c/tbody\u003e\u003c/table\u003e",
  "parameterization": "",
  "component": [
    {
      "id": "$1",
      "type": "TextField",
      "label": "JMS Pool Connection Id",
      "value": "",
      "css": "p-grid p-align-center w-100-p",
      "title": "First character must be Alpha.\r\nOther characters are Alpha, Numeric or Underscore",
      "placeHolder": "",
      "style": "",
      "isDisabled": "",
      "labelVarCheckbox": "If JMS Connection id is a program variable",
      "argIndex": 0,
      "validate": {
        "inputType": "Text",
        "disabled": false,
        "pattern": "^[a-zA-Z][a-zA-Z0-9_]{0,63}$",
        "required": false,
        "min": 0,
        "max": 0,
        "method": "isValidVar(arg)"
      },
      "quotes": false
    },
    {
      "id": "$2",
      "type": "TextField",
      "label": "Mechanism",
      "value": "",
      "css": "p-grid p-align-center w-100-p",
      "title": "Enter mechanism",
      "placeHolder": "",
      "style": "",
      "isDisabled": "",
      "labelVarCheckbox": "If mechanism is a program variable.",
      "argIndex": 0,
      "validate": {
        "inputType": "Text",
        "disabled": false,
        "required": true,
        "min": 0,
        "max": 0
      },
      "quotes": true
    },
    {
      "id": "$3",
      "type": "TextField",
      "label": "User Name",
      "value": "",
      "css": "p-grid p-align-center w-100-p",
      "title": "Enter user name",
      "placeHolder": "",
      "style": "",
      "isDisabled": "",
      "labelVarCheckbox": "If username is a program variable",
      "argIndex": 0,
      "validate": {
        "inputType": "Text",
        "disabled": false,
        "required": true,
        "min": 0,
        "max": 0
      },
      "quotes": true
    },
    {
      "id": "$4",
      "type": "TextField",
      "label": "Password",
      "value": "",
      "css": "p-grid p-align-center w-100-p",
      "title": "Enter Password",
      "placeHolder": "",
      "style": "",
      "isDisabled": "",
      "labelVarCheckbox": "If password is a program variable",
      "argIndex": 0,
      "validate": {
        "inputType": "Text",
        "disabled": false,
        "required": true,
        "min": 0,
        "max": 0
      },
      "quotes": true
    },
    {
      "id": "$5",
      "type": "TextField",
      "label": "Error Message Buffer Pointer",
      "value": "",
      "css": "p-grid p-align-center w-100-p",
      "title": "Enter error message",
      "placeHolder": "",
      "style": "",
      "isDisabled": "",
      "labelVarCheckbox": "",
      "argIndex": 0,
      "validate": {
        "inputType": "Text",
        "disabled": false,
        "required": true,
        "min": 0,
        "max": 0
      },
      "quotes": false
    },
    {
      "id": "$ret",
      "type": "TextField",
      "label": "Return Variable",
      "value": "",
      "css": "p-grid p-align-center w-100-p",
      "title": "First character must be Alpha.\r\nOther characters are Alpha, Numeric or Underscore.",
      "placeHolder": "",
      "style": "",
      "isDisabled": "",
      "labelVarCheckbox": "",
      "argIndex": 0,
      "validate": {
        "inputType": "Text",
        "disabled": false,
        "pattern": "^[a-zA-Z][a-zA-Z0-9_]{0,63}$",
        "required": false,
        "min": 0,
        "max": 0,
        "method": "isValidVar(arg)"
      },
      "quotes": true
    }
  ],
  "name": "ns_kafka_set_sasl_properties",
  "syntax": "int ns_kafka_set_sasl_properties(int jpid, char *sasl_mechanism, char *sasl_username,char *sasl_password, char *error_msg);",
  "javaSyntax": "boolean ns_kafka_set_sasl_properties(JMSKey key, String mechanism, String username, String password);",
  "cEx": "flow()\n{\n  int jpid;        //JMS Pool Id\n  int jcid;        //JMS Connection Id\n  char error_msg[1024 + 1]; // Error string. Must be 1024 size\n  int ret;        // Error code\n  char *msg \u003d \"message goes here\"; // Message to be produced\n  int msg_len \u003d strlen(msg);        // Message Length\n  char *key \u003d \"message_key\";        // Message Key\n  int key_length \u003d strlen(key);        // Message Length\n\n  if((jpid \u003d ns_kafka_init_producer(\"127.0.0.1\", 9092, \"topic\", 1, error_msg)) \u003c 0)\n  {\n   fprintf(stderr, \"Error in initializing Kafka producer. Error code \u003d %d, Error Msg \u003d %s\", jpid, error_msg);\n   return;\n  }\n\n  if((ret \u003d ns_kafka_set_sasl_properties(jpid, \"mechanism\", \"user\", ns_decrypt(\"NlEyRA\u003d\u003d\"), error_msg)) \u003c 0)\n  {\n   fprintf(stderr, \"Error in setting Kafka sasl properties.Error code \u003d %d, Error Msg \u003d %s\", ret, error_msg);\n   return;\n  }\n}",
  "javaEx": "public class flow implements NsFlow\n{\n  public int execute(NSApi nsApi) throws Exception\n  {\n        NSApi.JMSKey key \u003d null;\n\n        //This api will initialize the kafka sasl properties\n        //ns_kafka_set_sasl_properties(JMSKey key, String mechanism, String username, String password)\n        if(!nsApi.ns_kafka_set_sasl_properties(key, \"mechanism\", \"user_name\", \"mWWDbw3Cjb3BdyvQeUJK7Q\u003d\u003d\") \u0026\u0026 key.getErrCode() !\u003d 0)\n        {\n         System.out.println(\"Error in setting kafka sasl properties.Error code \u003d \" + key.getErrCode() + \", Error Msg \u003d \" + key.getErrMsg());\n         return 0;\n        }\n  }\n}",
  "insertStrC": "ns_kafka_set_sasl_properties(int jpid, char *sasl_mechanism, char *sasl_username,char *sasl_password, char *error_msg);",
  "insertStrJava": "ns_kafka_set_sasl_properties(JMSKey key, String mechanism, String username, String password);",
  "description": "This api code snippet initializes the Kafka SASL (Simple Authentication and Security Layer) properties using the function ns_kafka_set_sasl_properties (). This api is used to set the SASL properties, such as the SASL mechanism, SASL username, and SASL password."
}