--- /dev/null
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <dirent.h>
+#include <errno.h>
+
+#include <fcntl.h>
+
+#include <unistd.h>
+#include <stddef.h>
+
+
+#include "../lib/libcitadel.h"
+
+/* shamelesly copied from msgbase.h */
+struct ma_info {
+ int is_ma; /* Set to 1 if we are using this stuff */
+ int freeze; /* Freeze the replacement chain because we're
+ * digging through a subsection */
+ int did_print; /* One alternative has been displayed */
+ char chosen_part[128]; /* Which part of a m/a did we choose? */
+ const char *printme;
+ int chosen_pref; /* Chosen part preference level (lower is better) */
+ int use_fo_hooks; /* Use fixed output hooks */
+ int dont_decode; /* should we call the decoder or not? */
+};
+
+
+/*
+ * Callback function for mime parser that simply lists the part
+ */
+static void list_this_part(char *name,
+ char *filename,
+ char *partnum,
+ char *disp,
+ void *content,
+ char *cbtype,
+ char *cbcharset,
+ size_t length,
+ char *encoding,
+ char *cbid,
+ void *cbuserdata)
+{
+ struct ma_info *ma;
+
+ ma = (struct ma_info *)cbuserdata;
+ if (ma->is_ma == 0) {
+ printf("part=%s|%s|%s|%s|%s|%ld|%s|%s\n",
+ name,
+ filename,
+ partnum,
+ disp,
+ cbtype,
+ (long)length,
+ cbid,
+ cbcharset);
+ }
+}
+
+/*
+ * Callback function for multipart prefix
+ */
+static void list_this_pref(char *name,
+ char *filename,
+ char *partnum,
+ char *disp,
+ void *content,
+ char *cbtype,
+ char *cbcharset,
+ size_t length,
+ char *encoding,
+ char *cbid,
+ void *cbuserdata)
+{
+ struct ma_info *ma;
+
+ ma = (struct ma_info *)cbuserdata;
+ if (!strcasecmp(cbtype, "multipart/alternative")) {
+ ++ma->is_ma;
+ }
+
+ if (ma->is_ma == 0) {
+ printf("pref=%s|%s\n", partnum, cbtype);
+ }
+}
+
+/*
+ * Callback function for multipart sufffix
+ */
+static void list_this_suff(char *name,
+ char *filename,
+ char *partnum,
+ char *disp,
+ void *content,
+ char *cbtype,
+ char *cbcharset,
+ size_t length,
+ char *encoding,
+ char *cbid,
+ void *cbuserdata)
+{
+ struct ma_info *ma;
+
+ ma = (struct ma_info *)cbuserdata;
+ if (ma->is_ma == 0) {
+ printf("suff=%s|%s\n", partnum, cbtype);
+ }
+ if (!strcasecmp(cbtype, "multipart/alternative")) {
+ --ma->is_ma;
+ }
+}
+
+
+/*
+ * Callback function for mime parser that opens a section for downloading
+ */
+static void mime_download(char *name,
+ char *filename,
+ char *partnum,
+ char *disp,
+ void *content,
+ char *cbtype,
+ char *cbcharset,
+ size_t length,
+ char *encoding,
+ char *cbid,
+ void *cbuserdata)
+{
+ int rc = 0;
+
+ /* Silently go away if there's already a download open. */
+
+ struct ma_info *ma;
+
+ ma = (struct ma_info *)cbuserdata;
+
+ if ((!IsEmptyStr(partnum) && (!strcasecmp(ma->printme, partnum)))) {
+ rc = write(STDOUT_FILENO, content, length);
+ }
+}
+
+
+
+/*
+ * Callback function for mime parser that outputs a section all at once.
+ * We can specify the desired section by part number *or* content-id.
+ * /
+void mime_spew_section(char *name,
+ char *filename,
+ char *partnum,
+ char *disp,
+ void *content,
+ char *cbtype,
+ char *cbcharset,
+ size_t length,
+ char *encoding,
+ char *cbid,
+ void *cbuserdata)
+{
+ int *found_it = (int *)cbuserdata;
+
+ if (
+ (!IsEmptyStr(partnum) && (!strcasecmp(CC->download_desired_section, partnum)))
+ || (!IsEmptyStr(cbid) && (!strcasecmp(CC->download_desired_section, cbid)))
+ ) {
+ *found_it = 1;
+ printf("%d %d|-1|%s|%s|%s\n",
+ BINARY_FOLLOWS,
+ (int)length,
+ filename,
+ cbtype,
+ cbcharset
+ );
+ fwrite(STDOUT, content, length);
+ }
+}
+
+*/
+
+
+
+
+int main(int argc, char* argv[])
+{
+ char a;
+ int fd;
+ char *filename = NULL;
+ struct stat statbuf;
+ const char *Err;
+
+ StrBuf *MimeBuf;
+ long MimeLen;
+ char *MimeStr;
+ struct ma_info ma;
+ int do_proto = 0;
+ int dont_decode = 1;
+
+ setvbuf(stdout, NULL, _IONBF, 0);
+ memset(&ma, 0, sizeof(struct ma_info));
+
+ while ((a = getopt(argc, argv, "dpf:P:")) != EOF)
+ {
+ switch (a) {
+ case 'f':
+ filename = optarg;
+ break;
+ case 'p':
+ do_proto = 1;
+ break;
+ case 'd':
+ dont_decode = 0;
+ break;
+ case 'P':
+ ma.printme = optarg;
+ }
+ }
+ StartLibCitadel(8);
+
+ if (filename == NULL) {
+ printf("Filename requried! -f\n");
+ return 1;
+ }
+ fd = open(filename, 0);
+ if (fd < 0) {
+ printf("Error opening file [%s] %d [%s]\n", filename, errno, strerror(errno));
+ return 1;
+ }
+ if (fstat(fd, &statbuf) == -1) {
+ printf("Error stating file [%s] %d [%s]\n", filename, errno, strerror(errno));
+ return 1;
+ }
+ MimeBuf = NewStrBufPlain(NULL, statbuf.st_size + 1);
+ if (StrBufReadBLOB(MimeBuf, &fd, 1, statbuf.st_size, &Err) < 0) {
+ printf("Error reading file [%s] %d [%s] [%s]\n", filename, errno, strerror(errno), Err);
+ FreeStrBuf(&MimeBuf);
+ return 1;
+ }
+ MimeLen = StrLength(MimeBuf);
+ MimeStr = SmashStrBuf(&MimeBuf);
+
+ if (ma.printme == NULL)
+ mime_parser(MimeStr, MimeStr + MimeLen,
+ (do_proto ? *list_this_part : NULL),
+ (do_proto ? *list_this_pref : NULL),
+ (do_proto ? *list_this_suff : NULL),
+ (void *)&ma, dont_decode);
+ else
+ mime_parser(MimeStr, MimeStr + MimeLen,
+ *mime_download, NULL, NULL, (void *)&ma, dont_decode);
+
+ free(MimeStr);
+ return 0;
+}
projects / citadel.git / commitdiff