iOSSSKrSSKrSSKJr SSKJr \(aSrSrOSrS r\rS rS rS rS,S jrS,SjrSrSrSrSrSrSrSrSr Sr!Sr"Sr#Sr$Sr%Sr&Sr'Sr(Sr)S r*S!r+S"r,S#r-S$r.S%r/S&r0S'r1S(r2S)r3S*r4S+r5g!\a SSKJr N!\a SrNf=f\ aHr SrSSK r \ R"S5RS\ RR\ 5 C Sr C NSr C ff=f)-N)ceil)AESaesz8Error when trying to import 'Cryptodome' module (%s: %s)cl[R"U[RU5RU5$)z-Decrypt bytes with AES-CBC using pycryptodome)Cryptodome_AESnewMODE_CBCdecryptdatakeyivs ;/app/mltbenv/lib/python3.13/site-packages/gallery_dl/aes.pyaes_cbc_decrypt_bytesrs+!! (("..5gdm <cl[R"U[RU5RX5$)z-Decrypt bytes with AES-GCM using pycryptodome)rrMODE_GCMdecrypt_and_verifyr r tagnonces r aes_gcm_decrypt_and_verify_bytesr s.!! ((%11C1CD1N Orc d[[[U5[U5[U555$)z6Decrypt bytes with AES-CBC using native implementation)intlist_to_bytesaes_cbc_decryptbytes_to_intlistr s rrr%s. T " S ! R !   rc x[[[U5[U5[U5[U555$)z6Decrypt bytes with AES-GCM using native implementation)raes_gcm_decrypt_and_verifyrrs rrr-s7 : T " S ! S ! U # !   rcXU(dg[R"[U5S3/UQ76$)NrB)structpacklen)xss rrr:s&  ;;#b'!} *r **rcUSUS*$)Nr s r unpad_pkcs7r)@s  $r( rc[U5n[[U5[- 5n/n[ U5H&nX[-US-[-nU[ Xs5- nM( US[U5nU$)z Encrypt with aes in ECB mode @param {int[]} data cleartext @param {int[]} key 16/24/32-Byte cipher key @param {int[]} iv Unused for this mode @returns {int[]} encrypted data N) key_expansionrr#BLOCK_SIZE_BYTESrange aes_encryptr r r expanded_key block_countencrypted_dataiblocks raes_ecb_encryptr7Gw!%Ls4y#334KN ; ))AE5E+EF+e:: $JSY/N rc[U5n[[U5[- 5n/n[ U5H&nX[-US-[-nU[ Xs5- nM( US[U5nU$)z Decrypt with aes in ECB mode @param {int[]} data cleartext @param {int[]} key 16/24/32-Byte cipher key @param {int[]} iv Unused for this mode @returns {int[]} decrypted data r,N)r-rr#r.r/ aes_decryptr1s raes_ecb_decryptr;\r8rc[XU5$)z Decrypt with aes in counter mode @param {int[]} data cipher @param {int[]} key 16/24/32-Byte cipher key @param {int[]} iv 16-Byte initialization vector @returns {int[]} decrypted data )aes_ctr_encryptr s raes_ctr_decryptr>qs 4b ))rcP[U5n[[U5[- 5n[ U5n/n[ U5HUn[ U5nX[-US-[-n U S/[[U 5- -- n [X5n U[X5- nMW US[U5nU$)z Encrypt with aes in counter mode @param {int[]} data cleartext @param {int[]} key 16/24/32-Byte cipher key @param {int[]} iv 16-Byte initialization vector @returns {int[]} encrypted data r,rN) r-rr#r. iter_vectorr/nextr0xor) r r rr2r3counterr4r5 counter_blockr6cipher_counter_blocks rr=r=}s!%Ls4y#334K"oGN ; W ))AE5E+EF !(3u:566*=G#e::  $JSY/N rc,[U5n[[U5[- 5n/nUn[ U5HLnX[-US-[-nUS/[[U5- -- n[ X5n U[ X5- nUnMN US[U5nU$)z Decrypt with aes in CBC mode @param {int[]} data cipher @param {int[]} key 16/24/32-Byte cipher key @param {int[]} iv 16-Byte IV @returns {int[]} decrypted data r,rN)r-rr#r.r/r:rB) r r rr2r3decrypted_dataprevious_cipher_blockr5r6decrypted_blocks rrrs!%Ls4y#334KN ; ))AE5E+EF !(3u:566%e:#oEE %  $JSY/N rc[U5n[[U5[- 5n/nUn[ U5HNnX[-US-[-n[[U5- n X/U -- n[ X5n [ X5n X[- nU nMP U$)z Encrypt with aes in CBC mode. Using PKCS#7 padding @param {int[]} data cleartext @param {int[]} key 16/24/32-Byte cipher key @param {int[]} iv 16-Byte IV @returns {int[]} encrypted data r,)r-rr#r.r/rBr0) r r rr2r3r4rHr5r6remaining_length mixed_blockencrypted_blocks raes_cbc_encryptrNs!%Ls4y#334KN ; ))AE5E+EF+c%j8 #&666%7 %k@) /  rc [S/[-[U55n[U5S:XaU/SQ-nO_[[U5[-- [-S-nUS/U--[ S[U5-R SS55-n[ XG5n[U5n[XUS/[[U5- --5n [[U5[-- [-n [ UUS/U --[ SR SS5[U5S-R SS5-5-5n U[XU5:wa [S5eU $)a Decrypt with aes in GBM mode and checks authenticity using tag @param {int[]} data cipher @param {int[]} key 16-Byte cipher key @param {int[]} tag authentication tag @param {int[]} nonce IV (recommended 12-Byte) @returns {int[]} decrypted data r )rrrr,bigzMismatching authentication tag) r0r.r-r#rto_bytesghashincr>r= ValueError) r r rr hash_subkeyj0fillghash_iniv_ctrrGpad_lens_tags rrrsaqc$44mC6HIK 5zR \ ! CJ1A$AB  !A3:%(8 U^ % %a /)11 ; ) WF$ 6QC#3c&k#ABBDN SY)99 :>NN  g     Q &$i!m % %a / 1   E oe"--9:: rc&[U5[-S- n[XS[5n[SUS-5HVn[ U5n[ U5nX2:wa[ [U[55n[XU[-US-[-5nMX U$)z Encrypt one block with aes @param {int[]} data 16-Byte state @param {int[]} expanded_key 176/208/240-Byte expanded key @returns {int[]} 16-Byte cipher r,N) r#r.rBr/ sub_bytes shift_rowslistiter_mix_columnsMIX_COLUMN_MATRIXr r2roundsr5s rr0r0s "2 2Q 6F t"3#34 5D 1fqj !$ ;(/@ABD4  1q5,<"<>? " Krc"[U5[-S- n[USS5HVn[XU[-US-[-5nX2:wa[ [ U[ 55n[U5n[U5nMX [XS[5nU$)z Decrypt one block with aes @param {int[]} data 16-Byte cipher @param {int[]} expanded_key 176/208/240-Byte expanded key @returns {int[]} 16-Byte state r,rr&N) r#r.r/rBrarbMIX_COLUMN_MATRIX_INVshift_rows_inv sub_bytes_invrds rr:r:s "2 2Q 6F 61b !4  1q5,<"<>? ;(/DEFDd#T" " t"3#34 5D Krc LSn[[R"U55n[URS55nUSUS/U[ U5- --n[ US[ [U55U[ --nUSUnXSn[[XdUS/[ U- --55$)a Decrypt text - The first 8 Bytes of decoded 'data' are the 8 high Bytes of the counter - The cipher key is retrieved by encrypting the first 16 Byte of 'password' with the first 'key_size_bytes' Bytes from 'password' (if necessary filled with 0's) - Mode of operation is 'counter' @param {str} data Base64 encoded string @param {str,unicode} password Password (will be encoded with utf-8) @param {int} key_size_bytes Possible values: 16 for 128-Bit, 24 for 192-Bit, or 32 for 256-Bit @returns {str} Decrypted data rQzutf-8Nr) rbinascii a2b_base64encoder#r0r.r-rr>)r passwordkey_size_bytesNONCE_LENGTH_BYTESr rciphers raes_decrypt_textrr+s  H//5 6D 89H ?N #qc^c(m-K&L LC c++,mC.@ A + + -C $$ %E % &F OUaS$47I$IJJ r) r,rQr* @6(c|w{ko0r,g+v}YGr&rz?4q1ru#rx'u ,rynZR;)/Srrv[j9JLXCM3ErtP<Qrw8!r*rP_D~=d]s`O"*F^ 2: I$\by7mrsNlVezrQx%.tKp>fHa5WiU( BhA-T(rrrr$rrzrrrbrwrrMrrrrr|rrrrVrrrXrrTrrrr rYrrkr~rUrr3rrrr rrrrdrrr%rQr1r_rAr\rSrrrrrrr#r<rr0rrOrDrrJrerPrmrrrrrr+rrr'r>rBrrrrIrr rrrHrrsrrrrrrr^rrrrrrrr rrrrrrWrrrrirtrKrr;rCr,rr=rrrrQrfrrrr*rrrrZrr4rcrrrr8rr rrGrrrr"r6r2rr]rrrrrrLrrr`rrrrErrrryrr(r?r:r5rrrvrrrrr/rrr)r9r7rrrrrrrrr*rrrxrrrrrr&rr@rrarhrr,rrrrrrrrrr-rrrjr!rrlrrrrgrFrrrurr.r}rrrNrRr r{r[rrPr))rtrCr,r,)r,rtrCr,)r,r,rtrC)rCr,r,rt))rErrar)rrErra)rarrEr)rrarrE(r,rCrrirQrr[rrr1rrr_rOrrGrrNrrBrrrrrrtrrrWrrArrrrrr"rrrrrrSr>rrrcrrrrurPr rrrrrrer rrrrrrrr&rrrrrr3rrQrr\r/rrrMrIrrr;rrrrPrrZrrrrr@rrHrr*rrrrrLrrRrlrrFrrrrrrXrrrrrrr-rYrvrrrrmrr%rr#rrrr rr(rrrrfrr rrrrrwrrrrr8rrbrrrr.r$rrrrrrrrr]r,rTr`rxrVrrKrr6rr+rr*r0rrr!rrrkrr9rr{rr)rrryrhr}rgrjrrrrrrr rr<rJrrrr?rdr5rrrErrzrr rr~rsr^rr=rrUrrrarrr:r7r|rrrrr2rr'r4rrrDr,(rrrr,rrtrr5r:rryrerr r]rCrrurrErrsrrrrrQr!rOrRr2rKrrrLr@rrIrrrrr3rrrrr/r+rr=rrrirNrrrrrrGrrrTrrrr;rzrrZrUrrrrrwrrrrAr7rrrbrr<rrr0rrPrrrr*rrrBrrrrWrdrrr\rkrrrr.rrrrrVrr rr%rrrrrrrHrrrrr)r*rr8rr-rYr$r rcrr6rrrr,rrmrrrrrrjrr&rrrrPrDrrrrrrrr9rhrrr~rrrlr?rrrrrJrrr_r'rr[rrrrrXrrFrrrrrrrr"rrrrrrrrfrr#rr rrMrr(rrrrrQrrSrrvr1r`r4r|r rr}rgrrrrrr rrrrrar{r^rxrrr>rc  USSnSn[U5nUS-S-[-n[U5U:aUSSn[XA5nUS- nU[X@U*SU- 5- n[ S5HnUSSnU[X@U*SU- 5- nM US:Xa%USSn[ U5nU[X@U*SU- 5- n[ US:XaSO US:XaS OS 5HnUSSnU[X@U*SU- 5- nM [U5U:aMUSUnU$) zy Generate key schedule @param {int[]} data 16/24/32-Byte cipher key @returns {int[]} 176/208/240-Byte expanded key Nr,rurrCrvrrtr)r#r.key_schedule_corerBr/r_)r rcon_iterationroexpanded_key_size_bytestemp_s rr-r-s[ 7DNYN-2Q6:JJ d)- -BCy 6! DN0BCDDqA9D CN?A4FGH HD R 9DT?D CN?A4FGH HDNb0q*b0qa9A9D CN?A4FGH HD9 d)- -& (( )D Krc#.# Uv [U5nM7fN)rU)rs rr@r@s  W sc@UVs/sH n[UPM sn$s snfrv)SBOXr xs rr_r_s! "TDGT "" "c@UVs/sH n[UPM sn$s snfrv)SBOX_INVrys rriris!% &AHQK && &r{cUSSUS/-$)Nr,rr'r(s rrotaters 8tAwi rcV[U5n[U5nUS[U- US'U$)Nr)rr_RCON)r rqs rrprp!s0 $