diff options
Diffstat (limited to 'driver.c')
| -rw-r--r-- | driver.c | 58 |
1 files changed, 38 insertions, 20 deletions
@@ -121,7 +121,7 @@ static int is_host_alias(const char *name, struct query *ctl) /* * Is it in the `also known as' cache accumulated by previous DNS checks? - * This cache may someday be primed by an aka option. + * This cache is primed by the aka list option. */ else if (uid_in_list(&ctl->lead_server->aka, name)) return(TRUE); @@ -196,6 +196,28 @@ match: return(TRUE); } +static void map_name(name, ctl, xmit_names) +/* add given name to xmit_names if it matches declared localnames */ +const char *name; /* name to map */ +struct query *ctl; /* list of permissible aliases */ +struct idlist **xmit_names; /* list of recipient names parsed out */ +{ + const char *lname; + + lname = idpair_find(&ctl->localnames, name); + if (!lname && ctl->wildcard) + lname = name; + + if (lname != (char *)NULL) + { + if (outlevel == O_VERBOSE) + fprintf(stderr, + "fetchmail: mapped %s to local %s\n", + name, lname); + save_uid(xmit_names, -1, lname); + } +} + void find_server_names(hdr, ctl, xmit_names) /* parse names out of a RFC822 header into an ID list */ const char *hdr; /* RFC822 header in question */ @@ -225,18 +247,7 @@ struct idlist **xmit_names; /* list of recipient names parsed out */ atsign[0] = '\0'; } - lname = idpair_find(&ctl->localnames, cp); - if (!lname && ctl->wildcard) - lname = cp; - - if (lname != (char *)NULL) - { - if (outlevel == O_VERBOSE) - fprintf(stderr, - "fetchmail: mapped %s to local %s\n", - cp, lname); - save_uid(xmit_names, -1, lname); - } + map_name(cp, ctl, xmit_names); } while ((cp = nxtaddr((char *)NULL)) != (char *)NULL); } @@ -397,13 +408,20 @@ struct query *ctl; /* query control record */ { char *sp, *tp; - strcpy(rbuf, "For: "); /* nxtaddr() fodder */ - tp = rbuf + 5; - for (sp = ok + 5; *sp && *sp != '>' && *sp != '@'; sp++) - *tp++ = *sp; + tp = rbuf; + sp = ok + 4; + if (*sp == '<') + sp++; + while (*sp && *sp != '>' && *sp != '@' && *sp != ';') + if (!isspace(*sp)) + *tp++ = *sp++; + else + { + /* uh oh -- whitespace here can't be right! */ + ok = (char *)NULL; + break; + } *tp = '\0'; - if (*sp != ';' && *sp != '@') - ok = (char *)NULL; } if (ok) @@ -444,7 +462,7 @@ struct query *ctl; /* query control record */ * It has to be a mailserver address, or we * wouldn't have got here. */ - find_server_names(received_for, ctl, &xmit_names); + map_name(received_for, ctl, &xmit_names); else { /* |