How to calculate PMKID for WPA*01?

[Caster]

I am trying to calculate PMKID 4d4fe7aac3a2cecab195321ceb99a7d0 for WPA*01 hash 22000 but can't get the correct result. See Example hashes

I think I have the correct equations in my code to calculate PSK, PMK and PMKID according to WPA/WPA2-PSK PMKID Bruteforce Attack description mentioned at the end of article here and there

I verified my calculation of PSK is correct see online calculator

My program below will give me the results:

PSK  = 88f43854ae7b1624fc2ab7724859e795130f4843c7535729e819cf92f39535dc
PMK  = 29033d570e2f52259f03135c935239053c7d0e0c3bb9ab06e97d92e3c3da3e4e
PMKID = 1e3216791e82bbc72da6590c4fae759a

Code:

#include <iostream> #include <openssl/evp.h> #include <openssl/sha.h> #include <openssl/hmac.h> // crypto.h used for the version #include <openssl/crypto.h> #include <cstdio>                              #include <string> int32_t iterations = 4096; const char* password = "hashcat!"; const char* salttext = "hashcat-essid"; unsigned char salt_PMKID[20] = { 'P', 'M', 'K', ' ', 'n', 'a', 'm', 'e', 0xfc, 0x69, 0x0c, 0x15, 0x82, 0x64, 0xf4,0x74, 0x7f, 0x87, 0xf9, 0xf4 };  //Test unsigned char PSK[0x20]; unsigned char PMK[0x20]; unsigned char PMKID[0x10]; uint32_t outputBytes = 32; void PBKDF2_HMAC_SHA_1_PSK_PMK_PMKID(const char* pass, const char* salt, int32_t iterations, uint32_t outputBytes, char* hexResult) {     unsigned int i;     unsigned int digest_PMKID_len = 16;     unsigned int* PMKID_len = &digest_PMKID_len;     unsigned char digest[0x20];     //In WPA2 PSK, the Pre-Shared Key is the same as the Pairwise Master Key (PMK).     //Calculate PSK = PBKDF2(Passphrase, SSID, 4096)     PKCS5_PBKDF2_HMAC(pass, (int)strlen(pass), (const unsigned char*)salt,(int)strlen(salt), iterations, EVP_sha1(), outputBytes, digest);     for (i = 0; i < sizeof(digest); i++) sprintf(hexResult + (i * 2), "%02x", 255 & digest[i]); printf_s("PSK  = %s\n", hexResult); //Calculate PMK = PBKDF2(HMAC−SHA1, PSK, SSID, 4096, 256) PKCS5_PBKDF2_HMAC((const char*)digest, 32, (const unsigned char*)salt, (int)strlen(salt), iterations, EVP_sha1(), outputBytes, digest);     for (i = 0; i < sizeof(digest); i++)         sprintf(hexResult + (i * 2), "%02x", 255 & digest[i]); printf_s("PMK  = %s\n", hexResult);     //Calculate PMKID = HMAC-SHA1-128(PMK,"PMK Name" | MAC_AP | MAC_STA)     HMAC(EVP_sha1(), (const char*)digest, 32, (const unsigned char*)salt_PMKID, (size_t)20, digest, PMKID_len);     /*memcpy(test, (const unsigned char*)salt_PMKID, 20);*/     for (i = 0; i < 16; i++)         sprintf(hexResult + (i * 2), "%02x", 255 & digest[i]);     printf_s("PMKID = %s\n", hexResult);  } int main() {     // 2*outputBytes+1 is 2 hex bytes per binary byte,     // and one character at the end for the string-terminating \0     char hexResult[2 * 32 + 1];     memset(hexResult, 0, sizeof(hexResult));     PBKDF2_HMAC_SHA_1_PSK_PMK_PMKID(password, salttext, iterations, outputBytes, hexResult); }