BIO_send/recvmmsg(): Pass msgs_processed to the return callback

This avoids crash if a legacy BIO callback is set and
BIO_sendmmsg() or BIO_recvmmsg() is used.

Reported by Stanislav Fort (Aisle Research)

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Norbert Pocs <norbertp@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/29395)

(cherry picked from commit 380ff14485)

.codespellrc

@@ -0,0 +1,452 @@
+[codespell]
+ignore-regex = \b[a-zA-Z][a-zA-Z]\b
+
+uri-ignore-words-list =
+    standarts
+
+ignore-words-list =
+    aas,
+    Aas,
+    AAS,
+    abd,
+    ABD,
+    accreting,
+    ADDAD,
+    addin,
+    adin,
+    AFAIR,
+    afile,
+    afterAll,
+    AfterAll,
+    Ake,
+    ALine,
+    allEdges,
+    alloced,
+    alloco,
+    allws,
+    alo,
+    Alo,
+    alow,
+    ALS,
+    alsptd,
+    ang,
+    ans,
+    anS,
+    ANS,
+    aNULL,
+    archType,
+    arithmetics,
+    assertIn,
+    ategory,
+    atLeast,
+    AtLeast,
+    atMost,
+    biom,
+    bion,
+    bootup,
+    BRE,
+    Buda,
+    buildd,
+    bve,
+    CAF,
+    cann,
+    CANN,
+    cant,
+    Chang,
+    checkin,
+    childs,
+    ciph,
+    circularly,
+    Circularly,
+    claus,
+    Claus,
+    clen,
+    CLOS,
+    co-ordinate,
+    co-ordinates,
+    Collet,
+    Collison,
+    compilability,
+    compileTime,
+    CompileTime,
+    complies,
+    COMPLIES,
+    configury,
+    consumation,
+    couldn,
+    crasher,
+    crashers,
+    crate,
+    Crate,
+    CRATE,
+    creat,
+    CREAT,
+    CrOS,
+    crypted,
+    CRYPTED,
+    currentY,
+    DAA,
+    datas,
+    debbugs,
+    Debbugs,
+    DELET,
+    dependancies,
+    dependancy,
+    dependant,
+    deque,
+    Deque,
+    dota,
+    doubleclick,
+    doubleClick,
+    DoubleClick,
+    dout,
+    Dout,
+    DOUT,
+    dum,
+    dur,
+    Dur,
+    Durin,
+    ect,
+    ECT,
+    ede,
+    EDE,
+    endianess,
+    endin,
+    engineerr,
+    ENGINEerr,
+    equest,
+    equests,
+    FileTest,
+    FILETEST,
+    filetests,
+    flate,
+    Flate,
+    FLATE,
+    fpr,
+    FPR,
+    FPT,
+    gord,
+    gost,
+    Gost,
+    GOST,
+    Hart,
+    hasTable,
+    hel,
+    hist,
+    HIST,
+    HSI,
+    htmp,
+    ifset,
+    igest,
+    iif,
+    IIF,
+    implementor,
+    Implementor,
+    implementors,
+    Implementors,
+    inactivate,
+    inbrace,
+    indention,
+    indx,
+    ine,
+    informat,
+    inh,
+    inout,
+    inOut,
+    InOut,
+    INOUT,
+    ISCONNECTION,
+    isnt,
+    ist,
+    IST,
+    keep-alives,
+    keypair,
+    keyPair,
+    Keypair,
+    KeyPair,
+    KEYPAIR,
+    keypairs,
+    keyPairs,
+    Keypairs,
+    KeyPairs,
+    keyserver,
+    LAMDA,
+    larg,
+    leapYear,
+    LOd,
+    LOD,
+    Maked,
+    Manger,
+    Manuel,
+    ment,
+    Merget,
+    minimise,
+    mis,
+    Mis,
+    MIS,
+    mitre,
+    Mitre,
+    MITRE,
+    mmaped,
+    msdos,
+    MSDOS,
+    nam,
+    Nam,
+    NAM,
+    nclusion,
+    Ned,
+    nin,
+    Nin,
+    nmake,
+    NMake,
+    NMAKE,
+    NOo,
+    notin,
+    Notin,
+    NotIn,
+    numer,
+    OCE,
+    offsetp,
+    ois,
+    onText,
+    OnText,
+    openin,
+    OptIn,
+    OPTIO,
+    origN,
+    outin,
+    paeth,
+    Paeth,
+    PAETH,
+    parm,
+    pARM,
+    Parm,
+    PARM,
+    parms,
+    pARMS,
+    Parms,
+    PARMs,
+    PARMS,
+    pass-thru,
+    passin,
+    poping,
+    pres,
+    Pres,
+    prevEnd,
+    pris,
+    PullRequest,
+    que,
+    re-usable,
+    Re-usable,
+    re-use,
+    Re-use,
+    re-used,
+    Re-used,
+    re-uses,
+    Re-uses,
+    re-using,
+    Re-using,
+    readd,
+    Readd,
+    readded,
+    Readded,
+    regArg,
+    regArgs,
+    requestor,
+    Requestor,
+    requestors,
+    rewinded,
+    roperties,
+    sav,
+    SEH,
+    ser,
+    Ser,
+    SER,
+    servent,
+    sHolder,
+    shouldBe,
+    shouldnot,
+    SHS,
+    siz,
+    SIZ,
+    SME,
+    SOM,
+    Sorce,
+    sover,
+    splitted,
+    statics,
+    Statics,
+    strRange,
+    succes,
+    technics,
+    testss,
+    therefor,
+    Therefor,
+    therefrom,
+    Thi,
+    thirdparty,
+    thirdParty,
+    Thirdparty,
+    ThirdParty,
+    THIRDPARTY,
+    thru,
+    Thur,
+    THUR,
+    tmplate,
+    tne,
+    tolen,
+    tthe,
+    ture,
+    uis,
+    UIs,
+    upto,
+    upTo,
+    uptodate,
+    upToDate,
+    UpToDate,
+    useable,
+    Useable,
+    userA,
+    UserA,
+    usign,
+    varN,
+    vertexes,
+    vew,
+    vor,
+    WAN,
+    wasn,
+    Widgits,
+    Wirth,
+    wont,
+    WRONLY,
+    WTH
+
+skip =
+    [cC]hange.[lL]og*,
+    [cC]hange[lL]og*,
+    [cC]hanges,
+    [cC]hanges[._-]*,
+    *__*__*.html,
+    *_8h_source.html,
+    *_8h.html,
+    *.asc,
+    *.bin,
+    *.crt,
+    *.css.map,
+    *.eps,
+    *.fr.utf-8,
+    *.git,
+    *.html.de,
+    *.html.es,
+    *.html.fr,
+    *.html.ko.euc-kr,
+    *.html.pt-br,
+    *.info_[0-9],
+    *.ipynb,
+    *.ja.utf8,
+    *.js.map,
+    *.min.js,
+    *.pdf,
+    *.pem,
+    *.po,
+    *.ppm,
+    *.ps,
+    *.rtf,
+    *.sum,
+    *.svg,
+    *.svn,
+    *.tr.utf8,
+    *.xpm,
+    *.zh-cn.utf8,
+    *.zlib,
+    *[._-][cC]hanges,
+    *[._-]CHANGES,
+    */.mailmap,
+    */.versions/*,
+    */[eE]ncode/*,
+    */[eE]ncodings/*,
+    */[lL]ang/*,
+    */[lL]anguage/*,
+    */[lL]anguages/*,
+    */[lL]ocale,
+    */[mM]ath[jJ]ax/*,
+    */[tT]hird*[pP]arty/*,
+    */[tT]ranslation/*,
+    */[tT]ranslations/*,
+    */*.desktop,
+    */*.desktop.in,
+    */*[^a/]test/*,
+    */*[^a/]tests/*,
+    */*[lL]ocal[ei]*/*,
+    */3rd*[pP]arty/*,
+    */aspell/*,
+    */AUTHORS*,
+    */charsets/*,
+    */chrtrans/*,
+    */codepage/*,
+    */data/*,
+    */deps/*,
+    */dict/*,
+    */dictionaries/*,
+    */doc*/[a-df-z][a-z]/*,
+    */doc*/[a-z][a-z][_-][a-zA-Z][a-zA-Z]/*,
+    */doc*/e[a-mo-z]/*,
+    */extern/*,
+    */external/*,
+    */externals/*,
+    */help/[a-df-z][a-z]/*,
+    */help/[a-z][a-z]_[A-Z][A-Z]/*,
+    */help/es/*,
+    */i18n/*,
+    */icu/*,
+    */info/[a-df-z][a-z]/*,
+    */info/[a-z][a-z]_[A-Z][A-Z]/*,
+    */info/es/*,
+    */intl/*,
+    */l10n/*,
+    */langmap/*,
+    */langs/*,
+    */LICENSE,
+    */man*/[a-df-z][a-z]/*,
+    */man*/[a-z][a-z][_-][a-zA-Z][a-zA-Z]/*,
+    */man*/e[a-mo-z]/*,
+    */messages[_./][a-df-z][a-z][_./]*,
+    */messages[_./][a-z][a-z]_[A-Z][A-Z][_./]*,
+    */messages[_./]es[_./]*,
+    */rfc[1-9]*.txt,
+    */runtime/*,
+    */searchindex.js,
+    */test*/*,
+    */test/danetest.in,
+    */test/data2.bin,
+    */test/recipes/30-test_evp_data/evppkey_kas.txt,
+    */test/recipes/30-test_evp_data/evppkey.txt,
+    */unicode/*,
+    */Unicode/*,
+    */unicore/*,
+    */vendor/*,
+    */vendors/*,
+    */yarn.lock,
+    *codespell-check.sh,
+    *lorem-ipsum*,
+    *man[12345657]/*
+    /fonts/*,
+    ABOUT-NLS,
+    authors.xml,
+    CHANGE.log*,
+    CHANGELOG*,
+    CHANGES,
+    CHANGES[._-]*,
+    CONTRIBUTORS*,
+    CREDITS,
+    CREDITS.TXT,
+    DONATIONS,
+    jquery.js,
+    jquery.min.map,
+    localization*-[a-z][a-z]_[a-zA-Z][a-zA-Z].*,
+    localization*-[a-z][a-z].*,
+    MAINTAINERS,
+    NormalizationTest.txt,
+    package-lock.json,
+    THANKS*,
+    UnicodeData.txt

crypto/bio/bio_lib.c

@@ -429,7 +429,7 @@ int BIO_sendmmsg(BIO *b, BIO_MSG *msg,
 
     if (HAS_CALLBACK(b))
         ret = (size_t)bio_call_callback(b, BIO_CB_SENDMMSG | BIO_CB_RETURN,
-            (void *)&args, ret, 0, 0, ret, NULL);
+            (void *)&args, ret, 0, 0, (long)ret, msgs_processed);
 
     return ret;
 }
@@ -476,7 +476,7 @@ int BIO_recvmmsg(BIO *b, BIO_MSG *msg,
 
     if (HAS_CALLBACK(b))
         ret = (size_t)bio_call_callback(b, BIO_CB_RECVMMSG | BIO_CB_RETURN,
-            (void *)&args, ret, 0, 0, ret, NULL);
+            (void *)&args, ret, 0, 0, (long)ret, msgs_processed);
 
     return ret;
 }