X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/2e768e3cc0ce768373d3320eca4cdd08b8cf646a..e6917522:/uip/inc.c?ds=inline diff --git a/uip/inc.c b/uip/inc.c index 2d791f68..7673da32 100644 --- a/uip/inc.c +++ b/uip/inc.c @@ -29,7 +29,6 @@ #include #include #include - #include #include #include @@ -37,8 +36,6 @@ #include #include #include -#include -#include #ifndef CYRUS_SASL # define SASLminc(a) (a) @@ -190,7 +187,6 @@ main (int argc, char **argv) char *maildir_copy = NULL; /* copy of mail directory because the static gets overwritten */ int nmsgs, nbytes; - char *pass = NULL; char *MAILHOST_env_variable; done=inc_done; @@ -201,13 +197,7 @@ main (int argc, char **argv) SAVEGROUPPRIVS(); TRYDROPGROUPPRIVS(); -#ifdef LOCALE - setlocale(LC_ALL, ""); -#endif - invo_name = r1bindex (argv[0], '/'); - - /* read user profile/context */ - context_read(); + if (nmh_init(argv[0], 1)) { return 1; } mts_init (invo_name); arguments = getarguments (invo_name, argc, argv, 1); @@ -391,18 +381,14 @@ main (int argc, char **argv) * a POP server? */ if (inc_type == INC_POP) { - if (user == NULL) - user = getusername (); - if (sasl) - pass = getusername (); - else - ruserpass (host, &user, &pass); + struct nmh_creds creds = { 0, 0, 0 }; /* * initialize POP connection */ - if (pop_init (host, port, user, pass, proxy, snoop, sasl, - saslmech) == NOTOK) + nmh_get_credentials (host, user, sasl, &creds); + if (pop_init (host, port, creds.user, creds.password, proxy, snoop, + sasl, saslmech) == NOTOK) adios (NULL, "%s", response); /* Check if there are any messages */ @@ -515,7 +501,7 @@ main (int argc, char **argv) adios (maildir, "unable to change directory to"); /* read folder and create message structure */ - if (!(mp = folder_read (folder))) + if (!(mp = folder_read (folder, 0))) adios (NULL, "unable to read folder %s", folder); go_to_it: @@ -531,7 +517,7 @@ go_to_it: } GETGROUPPRIVS(); /* Reset gid to lock mail file */ - in = lkfopen (newmail, "r"); + in = lkfopenspool (newmail, "r"); DROPGROUPPRIVS(); if (in == NULL) adios (NULL, "unable to lock and fopen %s", newmail); @@ -555,10 +541,15 @@ go_to_it: else if (i == NOTOK) chmod (audfile, m_gmprot ()); - fprintf (aud, from ? "<> %s -ms %s\n" - : host ? "<> %s -host %s -user %s\n" - : "<> %s\n", - dtimenow (0), from ? from : host, user); + if (from) + fprintf (aud, "<> %s -ms %s\n", dtimenow(0), from); + else { + if (host) + fprintf (aud, "<> %s -host %s -user %s\n", dtimenow(0), + host, user); + else + fprintf (aud, "<> %s\n", dtimenow (0)); + } } /* Get new format string */ @@ -593,14 +584,6 @@ go_to_it: adios (NULL, "unable to fdopen %s", packfile); } else { hghnum = msgnum = mp->hghmsg; - /* - * Check if we have enough message space for all the new - * messages. If not, then realloc the folder and add enough - * space for all new messages plus 10 additional slots. - */ - if (mp->hghmsg + nmsgs >= mp->hghoff - && !(mp = folder_realloc (mp, mp->lowoff, mp->hghmsg + nmsgs + 10))) - adios (NULL, "unable to allocate folder storage"); } for (i = 1; i <= nmsgs; i++) { @@ -658,12 +641,6 @@ go_to_it: fputs (scanl, aud); if (noisy) fflush (stdout); - if (!packfile) { - clear_msg_flags (mp, msgnum); - set_exists (mp, msgnum); - set_unseen (mp, msgnum); - mp->msgflags |= SEQMOD; - } break; } if (packfile) { @@ -679,7 +656,7 @@ go_to_it: } else { if (ferror(pf) || fclose (pf)) { int e = errno; - unlink (cp); + (void) m_unlink (cp); pop_quit (); errno = e; adios (cp, "write error on"); @@ -689,6 +666,8 @@ go_to_it: if (trnflag && pop_dele (i) == NOTOK) adios (NULL, "%s", response); + + scan_finished(); } if (pop_quit () == NOTOK) @@ -706,17 +685,6 @@ go_to_it: scan_detect_mbox_style (in); /* the MAGIC invocation... */ hghnum = msgnum = mp->hghmsg; for (;;) { - /* - * Check if we need to allocate more space for message status. - * If so, then add space for an additional 100 messages. - */ - if (msgnum >= mp->hghoff - && !(mp = folder_realloc (mp, mp->lowoff, mp->hghoff + 100))) { - advise (NULL, "unable to allocate folder storage"); - incerr = NOTOK; - break; - } - /* create scanline for new message */ switch (incerr = scan (in, msgnum + 1, msgnum + 1, nfs, width, msgnum == hghnum && chgflag, 1, NULL, 0L, noisy)) { @@ -753,14 +721,6 @@ go_to_it: fflush (stdout); msgnum++; - mp->hghmsg++; - mp->nummsg++; - if (mp->lowmsg == 0) mp->lowmsg = 1; - - clear_msg_flags (mp, msgnum); - set_exists (mp, msgnum); - set_unseen (mp, msgnum); - mp->msgflags |= SEQMOD; continue; } /* If we get here there was some sort of error from scan(), @@ -776,16 +736,6 @@ go_to_it: hghnum = msgnum = mp->hghmsg; for (i = 0; i < num_maildir_entries; i++) { msgnum++; - /* - * Check if we need to allocate more space for message status. - * If so, then add space for an additional 100 messages. - */ - if (msgnum >= mp->hghoff - && !(mp = folder_realloc (mp, mp->lowoff, mp->hghoff + 100))) { - advise (NULL, "unable to allocate folder storage"); - incerr = NOTOK; - break; - } sp = Maildir[i].filename; cp = getcpy (m_name (msgnum)); @@ -803,7 +753,7 @@ go_to_it: break; if (ferror(sf) || fflush(pf) || ferror(pf)) { int e = errno; - fclose(pf); fclose(sf); unlink(cp); + fclose(pf); fclose(sf); (void) m_unlink(cp); errno = e; adios(cp, "copy error %s -> %s", sp, cp); } @@ -846,26 +796,22 @@ go_to_it: fputs (scanl, aud); if (noisy) fflush (stdout); - if (!packfile) { - clear_msg_flags (mp, msgnum); - set_exists (mp, msgnum); - set_unseen (mp, msgnum); - mp->msgflags |= SEQMOD; - } break; } if (ferror(pf) || fclose (pf)) { int e = errno; - unlink (cp); + (void) m_unlink (cp); errno = e; adios (cp, "write error on"); } pf = NULL; free (cp); - if (trnflag && unlink (sp) == NOTOK) + if (trnflag && m_unlink (sp) == NOTOK) adios (sp, "couldn't unlink"); free (sp); /* Free Maildir[i]->filename */ + + scan_finished(); } free (Maildir); /* From now on Maildir is just a flag - don't dref! */ } @@ -875,7 +821,7 @@ go_to_it: if (incerr < 0) { /* error */ if (locked) { GETGROUPPRIVS(); /* Be sure we can unlock mail file */ - (void) lkfclose (in, newmail); in = NULL; + (void) lkfclosespool (in, newmail); in = NULL; DROPGROUPPRIVS(); /* And then return us to normal privileges */ } else { fclose (in); in = NULL; @@ -905,7 +851,7 @@ go_to_it: close (newfd); else admonish (newmail, "error zero'ing"); - unlink(map_name(newmail)); + (void) m_unlink(map_name(newmail)); } } else { if (noisy) @@ -916,15 +862,51 @@ go_to_it: if (msgnum == hghnum) { admonish (NULL, "no messages incorporated"); } else { + /* + * Lock the sequence file now, and loop to set the right flags + * in the folder structure + */ + + struct msgs *mp2; + int i; + context_replace (pfolder, folder); /* update current folder */ + + if ((mp2 = folder_read(folder, 1)) == NULL) { + admonish(NULL, "Unable to reread folder %s", folder); + goto skip; + } + + /* + * Shouldn't happen, but just in case ... + */ + + if (msgnum >= mp2->hghoff + && !(mp2 = folder_realloc (mp2, mp2->lowoff, msgnum + 1))) { + advise (NULL, "unable to reallocate folder storage"); + goto skip; + } + if (chgflag) - mp->curmsg = hghnum + 1; - mp->hghmsg = msgnum; - if (mp->lowmsg == 0) - mp->lowmsg = 1; + mp2->curmsg = hghnum + 1; + mp2->hghmsg = msgnum; + + if (mp2->lowmsg == 0) + mp2->lowmsg = 1; if (chgflag) /* sigh... */ - seq_setcur (mp, mp->curmsg); + seq_setcur (mp2, mp2->curmsg); + + for (i = hghnum + 1; i <= msgnum; i++) { + clear_msg_flags (mp2, i); + set_exists (mp2, i); + set_unseen (mp2, i); + } + mp2->msgflags |= SEQMOD; + seq_setunseen(mp2, 0); /* Set the Unseen-Sequence */ + seq_save(mp2); /* Save the sequence file */ + folder_free(mp2); } +skip: /* * unlock the mail spool @@ -932,15 +914,13 @@ go_to_it: if (inc_type == INC_FILE && Maildir == NULL) { if (locked) { GETGROUPPRIVS(); /* Be sure we can unlock mail file */ - (void) lkfclose (in, newmail); in = NULL; + (void) lkfclosespool (in, newmail); in = NULL; DROPGROUPPRIVS(); /* And then return us to normal privileges */ } else { fclose (in); in = NULL; } } - seq_setunseen (mp, 0); /* set the Unseen-Sequence */ - seq_save (mp); /* synchronize sequences */ context_save (); /* save the context file */ done (0); return 1; @@ -955,7 +935,7 @@ inc_done (int status) if (locked) { GETGROUPPRIVS(); - lkfclose(in, newmail); + lkfclosespool(in, newmail); DROPGROUPPRIVS(); } exit (status);