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Merged revisions 50150 via svnmerge from

Browse Source 
https://origsvn.digium.com/svn/asterisk/branches/1.2

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r50150 | tilghman | 2007-01-09 07:30:04 -0600 (Tue, 09 Jan 2007) | 4 lines

The advent of realtime has enabled people to use commas in the fullname field.
This could cause an issue with sending voicemails, when the field is unquoted.
(Issue 8595)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@50151 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2007-01-09 13:40:45 +00:00
parent 1a33c38a15
commit 8597c8f7b4
1 changed files with 24 additions and 2 deletions
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26
apps/app_voicemail.c
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@@ -1818,6 +1818,22 @@ static void prep_email_sub_vars(struct ast_channel *ast, struct ast_vm_user *vmu
pbx_builtin_setvar_helper(ast, "VM_CATEGORY", category ? ast_strdupa(category) : "no category");
}
static char *quote(const char *from, char *to, size_t len)
{
char *ptr = to;
*ptr++ = '"';
for (; ptr < to + len - 1; from++) {
if (*from == '"')
*ptr++ = '\\';
else if (*from == '\0')
break;
*ptr++ = *from;
}
if (ptr < to + len - 1)
*ptr++ = '"';
*ptr = '\0';
return to;
}
/*
* fill in *tm for current time according to the proper timezone, if any.
* Return tm so it can be used as a function argument.
@@ -1866,6 +1882,8 @@ static void make_email_file(FILE *p, char *srcemail, struct ast_vm_user *vmu, in
char dur[256];
char tmpcmd[256];
struct tm tm;
char *passdata2;
size_t len_passdata;
gethostname(host, sizeof(host) - 1);
if (strchr(srcemail, '@'))
@@ -1889,7 +1907,9 @@ static void make_email_file(FILE *p, char *srcemail, struct ast_vm_user *vmu, in
memset(passdata, 0, vmlen);
prep_email_sub_vars(ast, vmu, msgnum + 1, context, mailbox, cidnum, cidname, dur, date, passdata, vmlen, category);
pbx_substitute_variables_helper(ast, fromstring, passdata, vmlen);
fprintf(p, "From: %s <%s>\r\n", passdata, who);
len_passdata = strlen(passdata) * 2 + 1;
passdata2 = alloca(len_passdata);
fprintf(p, "From: %s <%s>\r\n", quote(passdata, passdata2, len_passdata), who);
} else
ast_log(LOG_WARNING, "Cannot allocate workspace for variable substitution\n");
ast_channel_free(ast);
@@ -1897,7 +1917,9 @@ static void make_email_file(FILE *p, char *srcemail, struct ast_vm_user *vmu, in
ast_log(LOG_WARNING, "Cannot allocate the channel for variables substitution\n");
} else
fprintf(p, "From: Asterisk PBX <%s>\r\n", who);
fprintf(p, "To: %s <%s>\r\n", vmu->fullname, vmu->email);
len_passdata = strlen(vmu->fullname) * 2 + 1;
passdata2 = alloca(len_passdata);
fprintf(p, "To: %s <%s>\r\n", quote(vmu->fullname, passdata2, len_passdata), vmu->email);
if (emailsubject) {
struct ast_channel *ast;
if ((ast = ast_channel_alloc(0, AST_STATE_DOWN, 0, 0, 0))) {