"Fossies" - the Fresh Open Source Software Archive

Member "links-1.03/mailto.c" (16 Nov 2011, 2480 Bytes) of archive /linux/www/links-1.03.tar.gz:


As a special service "Fossies" has tried to format the requested source page into HTML format using (guessed) C and C++ source code syntax highlighting (style: standard) with prefixed line numbers and code folding option. Alternatively you can here view or download the uninterpreted source code file. For more information about "mailto.c" see the Fossies "Dox" file reference documentation and the latest Fossies "Diffs" side-by-side code changes report: 2.8_vs_1.03.

    1 #include "links.h"
    2 
    3 void prog_func(struct terminal *term, struct list_head *list, unsigned char *param, unsigned char *name)
    4 {
    5     unsigned char *prog, *cmd;
    6     if (!(prog = get_prog(list)) || !*prog) {
    7         msg_box(term, NULL, TEXT_(T_NO_PROGRAM), AL_CENTER | AL_EXTD_TEXT, TEXT_(T_NO_PROGRAM_SPECIFIED_FOR), " ", name, ".", NULL, NULL, 1, TEXT_(T_CANCEL), NULL, B_ENTER | B_ESC);
    8         return;
    9     }
   10     if ((cmd = subst_file(prog, param, 0))) {
   11         exec_on_terminal(term, cmd, "", 1);
   12         mem_free(cmd);
   13     }
   14 }
   15 
   16 void mailto_func(struct session *ses, unsigned char *url)
   17 {
   18     unsigned char *user, *host, *m;
   19     int f = 1;
   20     if (!(user = get_user_name(url))) goto fail;
   21     if (!(host = get_host_name(url))) goto fail1;
   22     m = mem_alloc(strlen(user) + strlen(host) + 2);
   23     f = 0;
   24     strcpy(m, user);
   25     strcat(m, "@");
   26     strcat(m, host);
   27     check_shell_security(&m);
   28     prog_func(ses->term, &mailto_prog, m, TEXT_(T_MAIL));
   29     mem_free(m);
   30     mem_free(host);
   31     fail1:
   32     mem_free(user);
   33     fail:
   34     if (f) msg_box(ses->term, NULL, TEXT_(T_BAD_URL_SYNTAX), AL_CENTER, TEXT_(T_BAD_MAILTO_URL), NULL, 1, TEXT_(T_CANCEL), NULL, B_ENTER | B_ESC);
   35 }
   36 
   37 void tn_func(struct session *ses, unsigned char *url, struct list_head *prog, unsigned char *t1, unsigned char *t2)
   38 {
   39     unsigned char *m;
   40     unsigned char *h, *p;
   41     int hl, pl;
   42     unsigned char *hh, *pp;
   43     int f = 1;
   44     if (parse_url(url, NULL, NULL, NULL, NULL, NULL, &h, &hl, &p, &pl, NULL, NULL, NULL) || !hl) goto fail;
   45     hh = memacpy(h, hl);
   46     if (pl) pp = memacpy(p, pl);
   47     check_shell_security(&hh);
   48     if (pl) check_shell_security(&pp);
   49     m = mem_alloc(strlen(hh) + (pl ? strlen(pp) : 0) + 2);
   50     f = 0;
   51     strcpy(m, hh);
   52     if (pl) {
   53         strcat(m, " ");
   54         strcat(m, pp);
   55         m[hl + 1 + pl] = 0;
   56     }
   57     prog_func(ses->term, prog, m, t1);
   58     mem_free(m);
   59     if (pl) mem_free(pp);
   60     mem_free(hh);
   61     fail:
   62     if (f) msg_box(ses->term, NULL, TEXT_(T_BAD_URL_SYNTAX), AL_CENTER, t2, NULL, 1, TEXT_(T_CANCEL), NULL, B_ENTER | B_ESC);
   63 }
   64 
   65 
   66 void telnet_func(struct session *ses, unsigned char *url)
   67 {
   68     tn_func(ses, url, &telnet_prog, TEXT_(T_TELNET), TEXT_(T_BAD_TELNET_URL));
   69 }
   70 
   71 void tn3270_func(struct session *ses, unsigned char *url)
   72 {
   73     tn_func(ses, url, &tn3270_prog, TEXT_(T_TN3270), TEXT_(T_BAD_TN3270_URL));
   74 }
   75 
   76 void mms_func(struct session *ses, unsigned char *url)
   77 {
   78     if (check_shell_url(url)) {
   79         msg_box(ses->term, NULL, TEXT_(T_MMS_URL_CONTAINS_INACCEPTABLE_CHARACTERS), AL_CENTER, TEXT_(T_MMS), NULL, 1, TEXT_(T_CANCEL), NULL, B_ENTER | B_ESC);
   80         return;
   81     }
   82     prog_func(ses->term, &mms_prog, url, TEXT_(T_MMS));
   83 }