#include <errno.h>
#include <setjmp.h>
#include <signal.h>
-#include <h/mts.h>
#include <h/tws.h>
#include <h/mime.h>
#include <h/mhparse.h>
};
-/* ftpsbr.c */
-int ftp_get(char *, char *, char *, char *, char *, char *, int, int);
-
/* mhcachesbr.c */
int find_cache(CT, int, int *, char *, char *, int);
/*
** Check if file is actually standard input
*/
- if ((is_stdin = !(strcmp(file, "-")))) {
+ if ((is_stdin = (strcmp(file, "-")==0))) {
char *tfile = m_mktemp2(NULL, invo_name, NULL, &fp);
if (tfile == NULL) {
advise("mhparse", "unable to create temporary file");
if (*dp == '"') {
for (cp = ++dp, dp = vp;;) {
switch (c = *cp++) {
- case '\0':
+ case '\0':
bad_quote:
- advise(NULL, "invalid quoted-string in message %s's %s: field\n%*.*s(parameter %s)", ct->c_file, TYPE_FIELD, i, i, "", *ap);
- return NOTOK;
+ advise(NULL, "invalid quoted-string in message %s's %s: field\n%*.*s(parameter %s)", ct->c_file, TYPE_FIELD, i, i, "", *ap);
+ return NOTOK;
- case '\\':
- *dp++ = c;
- if ((c = *cp++) == '\0')
- goto bad_quote;
- /* else fall... */
+ case '\\':
+ *dp++ = c;
+ if ((c = *cp++) == '\0')
+ goto bad_quote;
+ /* else fall... */
- default:
- *dp++ = c;
- continue;
+ default:
+ *dp++ = c;
+ continue;
- case '"':
- *dp = '\0';
- break;
+ case '"':
+ *dp = '\0';
+ break;
}
break;
}
if (buffer[0] != '-' || buffer[1] != '-')
continue;
if (inout) {
- if (strcmp(buffer + 2, m->mp_start))
+ if (strcmp(buffer + 2, m->mp_start)!=0)
continue;
next_part:
if ((part = (struct part *) calloc(1, sizeof(*part)))
ct->c_subtype = kv->kv_value;
switch (ct->c_subtype) {
- case MESSAGE_RFC822:
- break;
+ case MESSAGE_RFC822:
+ break;
- case MESSAGE_PARTIAL:
- {
- char **ap, **ep;
- struct partial *p;
+ case MESSAGE_PARTIAL:
+ {
+ char **ap, **ep;
+ struct partial *p;
- if ((p = (struct partial *)
- calloc(1, sizeof(*p))) == NULL)
- adios(NULL, "out of memory");
- ct->c_ctparams = (void *) p;
+ if ((p = (struct partial *) calloc(1, sizeof(*p))) == NULL)
+ adios(NULL, "out of memory");
+ ct->c_ctparams = (void *) p;
- /*
- ** scan for parameters "id", "number",
- ** and "total"
- */
- for (ap = ci->ci_attrs, ep = ci->ci_values; *ap; ap++, ep++) {
- if (!mh_strcasecmp(*ap, "id")) {
- p->pm_partid = getcpy(*ep);
- continue;
- }
- if (!mh_strcasecmp(*ap, "number")) {
- if (sscanf(*ep, "%d", &p->pm_partno) != 1 || p->pm_partno < 1) {
+ /*
+ ** scan for parameters "id", "number",
+ ** and "total"
+ */
+ for (ap = ci->ci_attrs, ep = ci->ci_values; *ap; ap++, ep++) {
+ if (!mh_strcasecmp(*ap, "id")) {
+ p->pm_partid = getcpy(*ep);
+ continue;
+ }
+ if (!mh_strcasecmp(*ap, "number")) {
+ if (sscanf(*ep, "%d", &p->pm_partno) != 1 || p->pm_partno < 1) {
invalid_param:
- advise(NULL, "invalid %s parameter for \"%s/%s\" type in message %s's %s field", *ap, ci->ci_type, ci->ci_subtype, ct->c_file, TYPE_FIELD);
- return NOTOK;
- }
- continue;
- }
- if (!mh_strcasecmp(*ap, "total")) {
- if (sscanf(*ep, "%d", &p->pm_maxno) != 1 || p->pm_maxno < 1)
- goto invalid_param;
- continue;
- }
- }
-
- if (!p->pm_partid || !p->pm_partno
- || (p->pm_maxno && p->pm_partno > p->pm_maxno)) {
- advise(NULL, "invalid parameters for \"%s/%s\" type in message %s's %s field", ci->ci_type, ci->ci_subtype, ct->c_file, TYPE_FIELD);
+ advise(NULL, "invalid %s parameter for \"%s/%s\" type in message %s's %s field", *ap, ci->ci_type, ci->ci_subtype, ct->c_file, TYPE_FIELD);
return NOTOK;
}
+ continue;
}
- break;
-
- case MESSAGE_EXTERNAL:
- {
- int exresult;
- struct exbody *e;
- CT p;
- FILE *fp;
+ if (!mh_strcasecmp(*ap, "total")) {
+ if (sscanf(*ep, "%d", &p->pm_maxno) != 1 ||
+ p->pm_maxno < 1)
+ goto invalid_param;
+ continue;
+ }
+ }
- if ((e = (struct exbody *)
- calloc(1, sizeof(*e))) == NULL)
- adios(NULL, "out of memory");
- ct->c_ctparams = (void *) e;
+ if (!p->pm_partid || !p->pm_partno
+ || (p->pm_maxno && p->pm_partno > p->pm_maxno)) {
+ advise(NULL, "invalid parameters for \"%s/%s\" type in message %s's %s field", ci->ci_type, ci->ci_subtype, ct->c_file, TYPE_FIELD);
+ return NOTOK;
+ }
+ }
+ break;
- if (!ct->c_fp && (ct->c_fp = fopen(ct->c_file, "r")) == NULL) {
- advise(ct->c_file, "unable to open for reading");
- return NOTOK;
- }
+ case MESSAGE_EXTERNAL:
+ {
+ int exresult;
+ struct exbody *e;
+ CT p;
+ FILE *fp;
- fseek(fp = ct->c_fp, ct->c_begin, SEEK_SET);
+ if ((e = (struct exbody *) calloc(1, sizeof(*e))) == NULL)
+ adios(NULL, "out of memory");
+ ct->c_ctparams = (void *) e;
- if (!(p = get_content(fp, ct->c_file, 0))) {
- ct->c_fp = NULL;
- return NOTOK;
- }
+ if (!ct->c_fp && (ct->c_fp = fopen(ct->c_file, "r")) == NULL) {
+ advise(ct->c_file, "unable to open for reading");
+ return NOTOK;
+ }
- e->eb_parent = ct;
- e->eb_content = p;
- p->c_ctexbody = e;
- if ((exresult = params_external(ct, 0))
- != NOTOK &&
- p->c_ceopenfnx == openMail) {
- int cc, size;
- char *bp;
-
- if ((size = ct->c_end - p->c_begin) <= 0) {
- if (!e->eb_subject)
- content_error(NULL, ct, "empty body for access-type=mail-server");
- goto no_body;
- }
+ fseek(fp = ct->c_fp, ct->c_begin, SEEK_SET);
- e->eb_body = bp = mh_xmalloc((unsigned) size);
- fseek(p->c_fp, p->c_begin, SEEK_SET);
- while (size > 0)
- switch (cc = fread(bp, sizeof(*bp), size, p->c_fp)) {
- case NOTOK:
- adios("failed", "fread");
+ if (!(p = get_content(fp, ct->c_file, 0))) {
+ ct->c_fp = NULL;
+ return NOTOK;
+ }
- case OK:
- adios(NULL, "unexpected EOF from fread");
+ e->eb_parent = ct;
+ e->eb_content = p;
+ p->c_ctexbody = e;
+ if ((exresult = params_external(ct, 0)) != NOTOK &&
+ p->c_ceopenfnx == openMail) {
+ int cc, size;
+ char *bp;
+
+ if ((size = ct->c_end - p->c_begin) <= 0) {
+ if (!e->eb_subject)
+ content_error(NULL, ct, "empty body for access-type=mail-server");
+ goto no_body;
+ }
- default:
- bp += cc, size -= cc;
- break;
- }
- *bp = 0;
+ e->eb_body = bp = mh_xmalloc((unsigned) size);
+ fseek(p->c_fp, p->c_begin, SEEK_SET);
+ while (size > 0)
+ switch (cc = fread(bp, sizeof(*bp), size, p->c_fp)) {
+ case NOTOK:
+ adios("failed", "fread");
+ case OK:
+ adios(NULL, "unexpected EOF from fread");
+ default:
+ bp += cc, size -= cc;
+ break;
}
+ *bp = 0;
+ }
no_body:
- p->c_fp = NULL;
- p->c_end = p->c_begin;
+ p->c_fp = NULL;
+ p->c_end = p->c_begin;
- fclose(ct->c_fp);
- ct->c_fp = NULL;
+ fclose(ct->c_fp);
+ ct->c_fp = NULL;
- if (exresult == NOTOK)
- return NOTOK;
- if (e->eb_flags == NOTOK)
- return OK;
-
- switch (p->c_type) {
- case CT_MULTIPART:
- break;
+ if (exresult == NOTOK)
+ return NOTOK;
+ if (e->eb_flags == NOTOK)
+ return OK;
- case CT_MESSAGE:
- if (p->c_subtype != MESSAGE_RFC822)
- break;
- /* else fall... */
- default:
- e->eb_partno = ct->c_partno;
- if (p->c_ctinitfnx)
- (*p->c_ctinitfnx) (p);
- break;
- }
- }
+ switch (p->c_type) {
+ case CT_MULTIPART:
break;
+ case CT_MESSAGE:
+ if (p->c_subtype != MESSAGE_RFC822)
+ break;
+ /* else fall... */
default:
+ e->eb_partno = ct->c_partno;
+ if (p->c_ctinitfnx)
+ (*p->c_ctinitfnx) (p);
break;
+ }
+ }
+ break;
+
+ default:
+ break;
}
return OK;
CE ce = ct->c_cefile;
switch (openExternal(e->eb_parent, e->eb_content, ce, file, &fd)) {
- case NOTOK:
- return NOTOK;
-
- case OK:
- break;
-
- case DONE:
- return fd;
+ case NOTOK:
+ return NOTOK;
+ case OK:
+ break;
+ case DONE:
+ return fd;
}
if (!e->eb_name) {
CE ce;
static char *username = NULL;
static char *password = NULL;
+ int child_id, vecp;
+ char *vec[9];
e = ct->c_ctexbody;
ce = ct->c_cefile;
if ((ftp = context_find(nmhaccessftp)) && !*ftp)
ftp = NULL;
-#ifndef BUILTIN_FTP
if (!ftp)
return NOTOK;
-#endif
switch (openExternal(e->eb_parent, e->eb_content, ce, file, &fd)) {
- case NOTOK:
- return NOTOK;
-
- case OK:
- break;
-
- case DONE:
- return fd;
+ case NOTOK:
+ return NOTOK;
+ case OK:
+ break;
+ case DONE:
+ return fd;
}
if (!e->eb_name || !e->eb_site) {
return NOTOK;
}
-#ifdef BUILTIN_FTP
- if (ftp)
-#endif
- {
- int child_id, i, vecp;
- char *vec[9];
-
- vecp = 0;
- vec[vecp++] = mhbasename(ftp);
- vec[vecp++] = e->eb_site;
- vec[vecp++] = user;
- vec[vecp++] = pass;
- vec[vecp++] = e->eb_dir;
- vec[vecp++] = e->eb_name;
- vec[vecp++] = ce->ce_file,
- vec[vecp++] = e->eb_mode &&
- !mh_strcasecmp(e->eb_mode, "ascii") ?
- "ascii" : "binary";
- vec[vecp] = NULL;
-
- fflush(stdout);
-
- for (i = 0; (child_id = vfork()) == NOTOK && i < 5; i++)
- sleep(5);
- switch (child_id) {
- case NOTOK:
- adios("fork", "unable to");
- /* NOTREACHED */
-
- case OK:
- close(fileno(ce->ce_fp));
- execvp(ftp, vec);
- fprintf(stderr, "unable to exec ");
- perror(ftp);
- _exit(-1);
- /* NOTREACHED */
-
- default:
- if (pidXwait(child_id, NULL)) {
-#ifdef BUILTIN_FTP
-losing_ftp:
-#endif
- username = password = NULL;
- ce->ce_unlink = 1;
- return NOTOK;
- }
- break;
+ vecp = 0;
+ vec[vecp++] = mhbasename(ftp);
+ vec[vecp++] = e->eb_site;
+ vec[vecp++] = user;
+ vec[vecp++] = pass;
+ vec[vecp++] = e->eb_dir;
+ vec[vecp++] = e->eb_name;
+ vec[vecp++] = ce->ce_file,
+ vec[vecp++] = e->eb_mode &&
+ !mh_strcasecmp(e->eb_mode, "ascii") ?
+ "ascii" : "binary";
+ vec[vecp] = NULL;
+
+ fflush(stdout);
+
+ switch (child_id = fork()) {
+ case NOTOK:
+ adios("fork", "unable to");
+ /* NOTREACHED */
+
+ case OK:
+ close(fileno(ce->ce_fp));
+ execvp(ftp, vec);
+ fprintf(stderr, "unable to exec ");
+ perror(ftp);
+ _exit(-1);
+ /* NOTREACHED */
+
+ default:
+ if (pidXwait(child_id, NULL)) {
+ username = password = NULL;
+ ce->ce_unlink = 1;
+ return NOTOK;
}
+ break;
}
-#ifdef BUILTIN_FTP
- else if (ftp_get(e->eb_site, user, pass, e->eb_dir, e->eb_name,
- ce->ce_file, e->eb_mode && !mh_strcasecmp(e->eb_mode,
- "ascii"), 0) == NOTOK)
- goto losing_ftp;
-#endif
if (cachefile[0]) {
if (caching)
static int
openMail(CT ct, char **file)
{
- int child_id, fd, i, vecp;
+ int child_id, fd, vecp;
int len, buflen;
char *bp, buffer[BUFSIZ], *vec[7];
struct exbody *e = ct->c_ctexbody;
CE ce = ct->c_cefile;
switch (openExternal(e->eb_parent, e->eb_content, ce, file, &fd)) {
- case NOTOK:
- return NOTOK;
-
- case OK:
- break;
-
- case DONE:
- return fd;
+ case NOTOK:
+ return NOTOK;
+ case OK:
+ break;
+ case DONE:
+ return fd;
}
if (!e->eb_server) {
return NOTOK;
vecp = 0;
- vec[vecp++] = mhbasename(mailproc);
+ vec[vecp++] = "mhmail";
vec[vecp++] = e->eb_server;
vec[vecp++] = "-subject";
vec[vecp++] = e->eb_subject ? e->eb_subject : "mail-server request";
vec[vecp++] = e->eb_body;
vec[vecp] = NULL;
- for (i = 0; (child_id = vfork()) == NOTOK && i < 5; i++)
- sleep(5);
- switch (child_id) {
- case NOTOK:
- advise("fork", "unable to");
- return NOTOK;
+ switch (child_id = fork()) {
+ case NOTOK:
+ advise("fork", "unable to");
+ return NOTOK;
- case OK:
- execvp(mailproc, vec);
- fprintf(stderr, "unable to exec ");
- perror(mailproc);
- _exit(-1);
- /* NOTREACHED */
+ case OK:
+ execvp(*vec, vec);
+ fprintf(stderr, "unable to exec ");
+ perror(*vec);
+ _exit(-1);
+ /* NOTREACHED */
- default:
- if (pidXwait(child_id, NULL) == OK)
- advise(NULL, "request sent");
- break;
+ default:
+ if (pidXwait(child_id, NULL) == OK)
+ advise(NULL, "request sent");
+ break;
}
if (*file == NULL) {
for (ep = (dp = ct->c_digest)
+ sizeof(ct->c_digest) / sizeof(ct->c_digest[0]); *cp; cp++)
switch (*cp) {
- default:
- if (skip || (*cp & 0x80) ||
- (value = b642nib[*cp & 0x7f])
- > 0x3f) {
- if (debugsw)
- fprintf(stderr, "invalid BASE64 encoding\n");
- return NOTOK;
- }
+ default:
+ if (skip || (*cp & 0x80) ||
+ (value = b642nib[*cp & 0x7f])
+ > 0x3f) {
+ if (debugsw)
+ fprintf(stderr, "invalid BASE64 encoding\n");
+ return NOTOK;
+ }
- bits |= value << bitno;
+ bits |= value << bitno;
test_end:
- if ((bitno -= 6) < 0) {
- if (dp + (3 - skip) > ep)
- goto invalid_digest;
- *dp++ = *b1;
- if (skip < 2) {
- *dp++ = *b2;
- if (skip < 1)
- *dp++ = *b3;
- }
- bitno = 18;
- bits = 0L;
- skip = 0;
+ if ((bitno -= 6) < 0) {
+ if (dp + (3 - skip) > ep)
+ goto invalid_digest;
+ *dp++ = *b1;
+ if (skip < 2) {
+ *dp++ = *b2;
+ if (skip < 1)
+ *dp++ = *b3;
}
- break;
+ bitno = 18;
+ bits = 0L;
+ skip = 0;
+ }
+ break;
- case '=':
- if (++skip > 3)
- goto self_delimiting;
- goto test_end;
+ case '=':
+ if (++skip > 3)
+ goto self_delimiting;
+ goto test_end;
}
if (bitno != 18) {
if (debugsw)
projects / mmh / blobdiff