typedef uschar * stringptr_fn_t(void);
static uschar * fn_recipients(void);
+static uschar * fn_recipients_list(void);
static uschar * fn_queue_size(void);
/* This table must be kept in alphabetical order. */
{ "recipient_verify_failure",vtype_stringptr,&recipient_verify_failure },
{ "recipients", vtype_string_func, (void *) &fn_recipients },
{ "recipients_count", vtype_int, &recipients_count },
+ { "recipients_list", vtype_string_func, (void *) &fn_recipients_list },
{ "regex_cachesize", vtype_int, ®ex_cachesize },/* undocumented; devel observability */
#ifdef WITH_CONTENT_SCAN
{ "regex_match_string", vtype_stringptr, ®ex_match_string },
uschar * fn_hdrs_added(void) {return NULL;}
uschar * fn_queue_size(void) {return NULL;}
uschar * fn_recipients(void) {return NULL;}
+uschar * fn_recipients_list(void) {return NULL;}
uschar * sender_helo_verified_boolstr(void) {return NULL;}
uschar * smtp_cmd_hist(void) {return NULL;}
*************************************************/
/* A recipients list is available only during system message filtering,
during ACL processing after DATA, and while expanding pipe commands
-generated from a system filter, but not elsewhere. */
+generated from a system filter, but not elsewhere. Note that this does
+not check for commas in the elements, and uses comma-space as seperator -
+so cannot be used as an exim list as-is. */
static uschar *
fn_recipients(void)
{
-uschar * s;
gstring * g = NULL;
if (!f.enable_dollar_recipients) return NULL;
for (int i = 0; i < recipients_count; i++)
{
- s = recipients_list[i].address;
+ const uschar * s = recipients_list[i].address;
g = string_append2_listele_n(g, US", ", s, Ustrlen(s));
}
+gstring_release_unused(g);
+return string_from_gstring(g);
+}
+
+/* Similar, but as a properly-quoted exim list */
+
+
+static uschar *
+fn_recipients_list(void)
+{
+gstring * g = NULL;
+
+if (!f.enable_dollar_recipients) return NULL;
+
+for (int i = 0; i < recipients_count; i++)
+ g = string_append_listele(g, ':', recipients_list[i].address);
+gstring_release_unused(g);
return string_from_gstring(g);
}
if (!*ss && deliver_datafile >= 0) /* Read body when needed */
{
uschar * body;
- off_t start_offset = SPOOL_DATA_START_OFFSET;
+ off_t start_offset_o = spool_data_start_offset(message_id);
+ off_t start_offset = start_offset_o;
int len = message_body_visible;
if (len > message_size) len = message_size;
if (fstat(deliver_datafile, &statbuf) == 0)
{
start_offset = statbuf.st_size - len;
- if (start_offset < SPOOL_DATA_START_OFFSET)
- start_offset = SPOOL_DATA_START_OFFSET;
+ if (start_offset < start_offset_o)
+ start_offset = start_offset_o;
}
}
if (lseek(deliver_datafile, start_offset, SEEK_SET) < 0)
case vtype_string_func:
{
stringptr_fn_t * fn = (stringptr_fn_t *) val;
- uschar* s = fn();
+ uschar * s = fn();
return s ? s : US"";
}
json_nextinlist(const uschar ** list)
{
unsigned array_depth = 0, object_depth = 0;
+BOOL quoted = FALSE;
const uschar * s = *list, * item;
skip_whitespace(&s);
for (item = s;
- *s && (*s != ',' || array_depth != 0 || object_depth != 0);
+ *s && (*s != ',' || array_depth != 0 || object_depth != 0 || quoted);
s++)
- switch (*s)
+ if (!quoted) switch (*s)
{
case '[': array_depth++; break;
case ']': array_depth--; break;
case '{': object_depth++; break;
case '}': object_depth--; break;
+ case '"': quoted = TRUE;
+ }
+ else switch(*s)
+ {
+ case '\\': s++; break; /* backslash protects one char */
+ case '"': quoted = FALSE; break;
}
*list = *s ? s+1 : s;
if (item == s) return NULL;
case ECOND_ISIP:
case ECOND_ISIP4:
case ECOND_ISIP6:
- rc = string_is_ip_address(sub[0], NULL);
- *yield = ((cond_type == ECOND_ISIP)? (rc != 0) :
- (cond_type == ECOND_ISIP4)? (rc == 4) : (rc == 6)) == testfor;
+ {
+ const uschar *errp;
+ const uschar **errpp;
+ DEBUG(D_expand) errpp = &errp; else errpp = 0;
+ if (0 == (rc = string_is_ip_addressX(sub[0], NULL, errpp)))
+ DEBUG(D_expand) debug_printf("failed: %s\n", errp);
+
+ *yield = ( cond_type == ECOND_ISIP ? rc != 0 :
+ cond_type == ECOND_ISIP4 ? rc == 4 : rc == 6) == testfor;
+ }
+
break;
/* Various authentication tests - all optionally compiled */
/* Match the given local_part against the SRS-encoded pattern */
- re = regex_must_compile(US"^(?i)SRS0=([^=]+)=([A-Z2-7]+)=([^=]*)=(.*)$",
+ re = regex_must_compile(US"^(?i)SRS0=([^=]+)=([A-Z2-7]{2})=([^=]*)=(.*)$",
MCS_CASELESS | MCS_CACHEABLE, FALSE);
md = pcre2_match_data_create(4+1, pcre_gen_ctx);
if (pcre2_match(re, sub[0], PCRE2_ZERO_TERMINATED, 0, PCRE_EOPT,
/* If a zero-length secret was given, we're done. Otherwise carry on
and validate the given SRS local_part againt our secret. */
- if (!*sub[1])
+ if (*sub[1])
{
- boolvalue = TRUE;
- goto srs_result;
- }
+ /* check the timestamp */
+ {
+ struct timeval now;
+ uschar * ss = sub[0] + ovec[4]; /* substring 2, the timestamp */
+ long d;
+ int n;
- /* check the timestamp */
- {
- struct timeval now;
- uschar * ss = sub[0] + ovec[4]; /* substring 2, the timestamp */
- long d;
- int n;
+ gettimeofday(&now, NULL);
+ now.tv_sec /= 86400; /* days since epoch */
- gettimeofday(&now, NULL);
- now.tv_sec /= 86400; /* days since epoch */
+ /* Decode substring 2 from base32 to a number */
- /* Decode substring 2 from base32 to a number */
+ for (d = 0, n = ovec[5]-ovec[4]; n; n--)
+ {
+ uschar * t = Ustrchr(base32_chars, *ss++);
+ d = d * 32 + (t - base32_chars);
+ }
- for (d = 0, n = ovec[5]-ovec[4]; n; n--)
- {
- uschar * t = Ustrchr(base32_chars, *ss++);
- d = d * 32 + (t - base32_chars);
+ if (((now.tv_sec - d) & 0x3ff) > 10) /* days since SRS generated */
+ {
+ DEBUG(D_expand) debug_printf("SRS too old\n");
+ goto srs_result;
+ }
}
- if (((now.tv_sec - d) & 0x3ff) > 10) /* days since SRS generated */
+ /* check length of substring 1, the offered checksum */
+
+ if (ovec[3]-ovec[2] != 4)
{
- DEBUG(D_expand) debug_printf("SRS too old\n");
+ DEBUG(D_expand) debug_printf("SRS checksum wrong size\n");
goto srs_result;
}
- }
- /* check length of substring 1, the offered checksum */
+ /* Hash the address with our secret, and compare that computed checksum
+ with the one extracted from the arg */
- if (ovec[3]-ovec[2] != 4)
- {
- DEBUG(D_expand) debug_printf("SRS checksum wrong size\n");
- goto srs_result;
- }
-
- /* Hash the address with our secret, and compare that computed checksum
- with the one extracted from the arg */
-
- hmac_md5(sub[1], srs_recipient, cksum, sizeof(cksum));
- if (Ustrncmp(cksum, sub[0] + ovec[2], 4) != 0)
- {
- DEBUG(D_expand) debug_printf("SRS checksum mismatch\n");
- goto srs_result;
+ hmac_md5(sub[1], srs_recipient, cksum, sizeof(cksum));
+ if (Ustrncmp(cksum, sub[0] + ovec[2], 4) != 0)
+ {
+ DEBUG(D_expand) debug_printf("SRS checksum mismatch\n");
+ goto srs_result;
+ }
}
boolvalue = TRUE;
hash_source = string_catn(NULL, key_num, 1);
hash_source = string_catn(hash_source, daystamp, 3);
hash_source = string_cat(hash_source, address);
-(void) string_from_gstring(hash_source);
DEBUG(D_expand)
- debug_printf_indent("prvs: hash source is '%s'\n", hash_source->s);
+ debug_printf_indent("prvs: hash source is '%Y'\n", hash_source);
memset(innerkey, 0x36, 64);
memset(outerkey, 0x5c, 64);
/************************************************/
static void
debug_expansion_interim(const uschar * what, const uschar * value, int nchar,
- BOOL skipping)
+ esi_flags flags)
{
-DEBUG(D_noutf8)
- debug_printf_indent("|");
-else
- debug_printf_indent(UTF8_VERT_RIGHT);
+debug_printf_indent("%V", "K");
for (int fill = 11 - Ustrlen(what); fill > 0; fill--)
- DEBUG(D_noutf8)
- debug_printf("-");
- else
- debug_printf(UTF8_HORIZ);
+ debug_printf("%V", "-");
-debug_printf("%s: %.*s\n", what, nchar, value);
+debug_printf("%s: %.*W\n", what, nchar, value);
if (is_tainted(value))
- {
- DEBUG(D_noutf8)
- debug_printf_indent("%s \\__", skipping ? "| " : " ");
- else
- debug_printf_indent("%s",
- skipping
- ? UTF8_VERT " " : " " UTF8_UP_RIGHT UTF8_HORIZ UTF8_HORIZ);
- debug_printf("(tainted)\n");
- }
+ debug_printf_indent("%V %V(tainted)\n",
+ flags & ESI_SKIPPING ? "|" : " ", "\\__");
}
DEBUG(D_expand)
{
- DEBUG(D_noutf8)
- debug_printf_indent("%c%s: %s\n",
- first ? '/' : '|',
- flags & ESI_SKIPPING ? "---scanning" : "considering", s);
- else
- debug_printf_indent("%s%s: %s\n",
- first ? UTF8_DOWN_RIGHT : UTF8_VERT_RIGHT,
- flags & ESI_SKIPPING
- ? UTF8_HORIZ UTF8_HORIZ UTF8_HORIZ "scanning"
- : "considering",
- s);
+ debug_printf_indent("%V%V%s: %W\n",
+ first ? "/" : "K",
+ flags & ESI_SKIPPING ? "---" : "",
+ flags & ESI_SKIPPING ? "scanning" : "considering", s);
first = FALSE;
}
for (s = t; *s ; s++) if (*s == '\\' && s[1] == 'N') break;
DEBUG(D_expand)
- debug_expansion_interim(US"protected", t, (int)(s - t), !!(flags & ESI_SKIPPING));
- yield = string_catn(yield, t, s - t);
+ debug_expansion_interim(US"protected", t, (int)(s - t), flags);
+ if (!(flags & ESI_SKIPPING))
+ yield = string_catn(yield, t, s - t);
if (*s) s += 2;
}
else
{
uschar ch[1];
DEBUG(D_expand)
- DEBUG(D_noutf8)
- debug_printf_indent("|backslashed: '\\%c'\n", s[1]);
- else
- debug_printf_indent(UTF8_VERT_RIGHT "backslashed: '\\%c'\n", s[1]);
+ debug_printf_indent("%Vbackslashed: '\\%c'\n", "K", s[1]);
ch[0] = string_interpret_escape(&s);
+ if (!(flags & ESI_SKIPPING))
+ yield = string_catn(yield, ch, 1);
s++;
- yield = string_catn(yield, ch, 1);
}
continue;
}
for (const uschar * t = s+1;
*t && *t != '$' && *t != '}' && *t != '\\'; t++) i++;
- DEBUG(D_expand) debug_expansion_interim(US"text", s, i, !!(flags & ESI_SKIPPING));
+ DEBUG(D_expand) debug_expansion_interim(US"text", s, i, flags);
- yield = string_catn(yield, s, i);
+ if (!(flags & ESI_SKIPPING))
+ yield = string_catn(yield, s, i);
s += i;
continue;
}
/* If this is the first thing to be expanded, release the pre-allocated
buffer. */
- if (!yield)
- g = store_get(sizeof(gstring), GET_UNTAINTED);
- else if (yield->ptr == 0)
- {
- if (resetok) reset_point = store_reset(reset_point);
- yield = NULL;
- reset_point = store_mark();
- g = store_get(sizeof(gstring), GET_UNTAINTED); /* alloc _before_ calling find_variable() */
- }
+ if (!(flags & ESI_SKIPPING))
+ if (!yield)
+ g = store_get(sizeof(gstring), GET_UNTAINTED);
+ else if (yield->ptr == 0)
+ {
+ if (resetok) reset_point = store_reset(reset_point);
+ yield = NULL;
+ reset_point = store_mark();
+ g = store_get(sizeof(gstring), GET_UNTAINTED); /* alloc _before_ calling find_variable() */
+ }
/* Header */
reset in the middle of the buffer will make it inaccessible. */
len = Ustrlen(value);
- DEBUG(D_expand) debug_expansion_interim(US"value", value, len, !!(flags & ESI_SKIPPING));
- if (!yield && newsize != 0)
- {
- yield = g;
- yield->size = newsize;
- yield->ptr = len;
- yield->s = US value; /* known to be in new store i.e. a copy, so deconst safe */
- }
- else
- yield = string_catn(yield, value, len);
+ DEBUG(D_expand) debug_expansion_interim(US"value", value, len, flags);
+ if (!(flags & ESI_SKIPPING))
+ if (!yield && newsize != 0)
+ {
+ yield = g;
+ yield->size = newsize;
+ yield->ptr = len;
+ yield->s = US value; /* known to be in new store i.e. a copy, so deconst safe */
+ }
+ else
+ yield = string_catn(yield, value, len);
continue;
}
s = read_cnumber(&n, s);
if (n >= 0 && n <= expand_nmax)
{
- DEBUG(D_expand) debug_expansion_interim(US"value", expand_nstring[n], expand_nlength[n], !!(flags & ESI_SKIPPING));
- yield = string_catn(yield, expand_nstring[n], expand_nlength[n]);
+ DEBUG(D_expand) debug_expansion_interim(US"value", expand_nstring[n], expand_nlength[n], flags);
+ if (!(flags & ESI_SKIPPING))
+ yield = string_catn(yield, expand_nstring[n], expand_nlength[n]);
}
continue;
}
}
if (n >= 0 && n <= expand_nmax)
{
- DEBUG(D_expand) debug_expansion_interim(US"value", expand_nstring[n], expand_nlength[n], !!(flags & ESI_SKIPPING));
- yield = string_catn(yield, expand_nstring[n], expand_nlength[n]);
+ DEBUG(D_expand) debug_expansion_interim(US"value", expand_nstring[n], expand_nlength[n], flags);
+ if (!(flags & ESI_SKIPPING))
+ yield = string_catn(yield, expand_nstring[n], expand_nlength[n]);
}
continue;
}
DEBUG(D_expand)
{
- debug_expansion_interim(US"condition", s, (int)(next_s - s), !!(flags & ESI_SKIPPING));
+ debug_expansion_interim(US"condition", s, (int)(next_s - s), flags);
debug_expansion_interim(US"result",
- cond ? US"true" : US"false", cond ? 4 : 5, !!(flags & ESI_SKIPPING));
+ cond ? US"true" : US"false", cond ? 4 : 5, flags);
}
s = next_s;
if (iexpire >= inow)
{
prvscheck_result = US"1";
- DEBUG(D_expand) debug_printf_indent("prvscheck: success, $pvrs_result set to 1\n");
+ DEBUG(D_expand) debug_printf_indent("prvscheck: success, $prvscheck_result set to 1\n");
}
else
{
prvscheck_result = NULL;
- DEBUG(D_expand) debug_printf_indent("prvscheck: signature expired, $pvrs_result unset\n");
+ DEBUG(D_expand) debug_printf_indent("prvscheck: signature expired, $prvscheck_result unset\n");
}
}
else
{
prvscheck_result = NULL;
- DEBUG(D_expand) debug_printf_indent("prvscheck: hash failure, $pvrs_result unset\n");
+ DEBUG(D_expand) debug_printf_indent("prvscheck: hash failure, $prvscheck_result unset\n");
}
/* Now expand the final argument. We leave this till now so that
{
FILE * f;
const uschar * arg, ** argv;
- BOOL late_expand = TRUE;
+ unsigned late_expand = TSUC_EXPAND_ARGS | TSUC_ALLOW_TAINTED_ARGS | TSUC_ALLOW_RECIPIENTS;
if (expand_forbid & RDO_RUN)
{
while (*s == ',')
if (Ustrncmp(++s, "preexpand", 9) == 0)
- { late_expand = FALSE; s += 9; }
+ { late_expand = 0; s += 9; }
else
{
const uschar * t = s;
late_expand, /* expand args if not already done */
0, /* not relevant when... */
NULL, /* no transporting address */
- late_expand, /* allow tainted args, when expand-after-split */
US"${run} expansion", /* for error messages */
&expand_string_message)) /* where to put error message */
goto EXPAND_FAILED;
case 3: goto EXPAND_FAILED;
}
- yield = string_cat(yield, sub[0]);
- o2m = Ustrlen(sub[2]) - 1;
-
- if (o2m >= 0) for (; oldptr < yield->ptr; oldptr++)
+ if ( (yield = string_cat(yield, sub[0]))
+ && (o2m = Ustrlen(sub[2]) - 1) >= 0)
+ for (; oldptr < yield->ptr; oldptr++)
{
uschar * m = Ustrrchr(sub[1], yield->s[oldptr]);
if (m)
{
int o = m - sub[1];
- yield->s[oldptr] = sub[2][(o < o2m)? o : o2m];
+ yield->s[oldptr] = sub[2][o < o2m ? o : o2m];
}
}
goto EXPAND_FAILED_CURLY; /*}*/
}
+ DEBUG(D_expand) debug_printf_indent("%s: evaluate input list list\n", name);
if (!(list = expand_string_internal(s,
ESI_BRACE_ENDS | ESI_HONOR_DOLLAR | flags, &s, &resetok, NULL)))
goto EXPAND_FAILED; /*{{*/
expand_string_message = US"missing '{' for second arg of reduce";
goto EXPAND_FAILED_CURLY; /*}*/
}
+ DEBUG(D_expand) debug_printf_indent("reduce: initial result list\n");
t = expand_string_internal(s,
ESI_BRACE_ENDS | ESI_HONOR_DOLLAR | flags, &s, &resetok, NULL);
if (!t) goto EXPAND_FAILED;
condition for real. For EITEM_MAP and EITEM_REDUCE, do the same, using
the normal internal expansion function. */
+ DEBUG(D_expand) debug_printf_indent("%s: find end of conditionn\n", name);
if (item_type != EITEM_FILTER)
temp = expand_string_internal(s,
ESI_BRACE_ENDS | ESI_HONOR_DOLLAR | ESI_SKIPPING, &s, &resetok, NULL);
case 2:
case 3: goto EXPAND_FAILED;
}
+ if (flags & ESI_SKIPPING) continue;
if (sub[1] && *(sub[1]))
{
{
struct timeval now;
unsigned long i;
- gstring * h = NULL;
gettimeofday(&now, NULL);
- for (unsigned long i = (now.tv_sec / 86400) & 0x3ff; i; i >>= 5)
- h = string_catn(h, &base32_chars[i & 0x1f], 1);
- if (h) while (h->ptr > 0)
- g = string_catn(g, &h->s[--h->ptr], 1);
+ i = (now.tv_sec / 86400) & 0x3ff;
+ g = string_catn(g, &base32_chars[i >> 5], 1);
+ g = string_catn(g, &base32_chars[i & 0x1f], 1);
}
g = string_catn(g, US"=", 1);
if (yield && (expansion_start > 0 || *s))
debug_expansion_interim(US"item-res",
yield->s + expansion_start, yield->ptr - expansion_start,
- !!(flags & ESI_SKIPPING));
+ flags);
continue;
NOT_ITEM: ;
"operator is \"%s\", which is not a decimal number", sub);
goto EXPAND_FAILED;
}
- yield = string_cat(yield, string_base62(n));
+ yield = string_cat(yield, string_base62_32(n)); /*XXX only handles 32b input range. Need variants? */
break;
}
case EOP_UTF8CLEAN:
{
int seq_len = 0, index = 0, bytes_left = 0, complete;
- long codepoint = -1;
+ u_long codepoint = (u_long)-1;
uschar seq_buff[4]; /* accumulate utf-8 here */
/* Manually track tainting, as we deal in individual chars below */
if (--bytes_left == 0) /* codepoint complete */
if(codepoint > 0x10FFFF) /* is it too large? */
complete = -1; /* error (RFC3629 limit) */
+ else if ( (codepoint & 0x1FF800 ) == 0xD800 ) /* surrogate */
+ /* A UTF-16 surrogate (which should be one of a pair that
+ encode a Unicode codepoint that is outside the Basic
+ Multilingual Plane). Error, not UTF8.
+ RFC2279.2 is slightly unclear on this, but
+ https://unicodebook.readthedocs.io/issues.html#strict-utf8-decoder
+ says "Surrogates characters are also invalid in UTF-8:
+ characters in U+D800—U+DFFF have to be rejected." */
+ complete = -1;
else
{ /* finished; output utf-8 sequence */
yield = string_catn(yield, seq_buff, seq_len);
}
else /* no bytes left: new sequence */
{
- if(!(c & 0x80)) /* 1-byte sequence, US-ASCII, keep it */
+ if (!(c & 0x80)) /* 1-byte sequence, US-ASCII, keep it */
{
yield = string_catn(yield, &c, 1);
continue;
}
- if((c & 0xe0) == 0xc0) /* 2-byte sequence */
- {
- if(c == 0xc0 || c == 0xc1) /* 0xc0 and 0xc1 are illegal */
+ if ((c & 0xe0) == 0xc0) /* 2-byte sequence */
+ if (c == 0xc0 || c == 0xc1) /* 0xc0 and 0xc1 are illegal */
complete = -1;
else
{
- bytes_left = 1;
- codepoint = c & 0x1f;
+ bytes_left = 1;
+ codepoint = c & 0x1f;
}
- }
- else if((c & 0xf0) == 0xe0) /* 3-byte sequence */
+ else if ((c & 0xf0) == 0xe0) /* 3-byte sequence */
{
bytes_left = 2;
codepoint = c & 0x0f;
}
- else if((c & 0xf8) == 0xf0) /* 4-byte sequence */
+ else if ((c & 0xf8) == 0xf0) /* 4-byte sequence */
{
bytes_left = 3;
codepoint = c & 0x07;
goto EXPAND_FAILED;
}
yield = string_cat(yield, s);
- DEBUG(D_expand) debug_printf_indent("yield: '%s'\n", string_from_gstring(yield));
+ DEBUG(D_expand) debug_printf_indent("yield: '%Y'\n", yield);
break;
}
case EOP_BASE64D:
{
uschar * s;
- int len = b64decode(sub, &s);
+ int len = b64decode(sub, &s, sub);
if (len < 0)
{
expand_string_message = string_sprintf("string \"%s\" is not "
int i = gstring_length(yield) - expansion_start;
BOOL tainted = is_tainted(s);
- DEBUG(D_noutf8)
- {
- debug_printf_indent("|-----op-res: %.*s\n", i, s);
- if (tainted)
- {
- debug_printf_indent("%s \\__", flags & ESI_SKIPPING ? "| " : " ");
- debug_print_taint(res);
- }
- }
- else
+ debug_printf_indent("%Vop-res: %.*s\n", "K-----", i, s);
+ if (tainted)
{
- debug_printf_indent(UTF8_VERT_RIGHT
- UTF8_HORIZ UTF8_HORIZ UTF8_HORIZ UTF8_HORIZ UTF8_HORIZ
- "op-res: %.*s\n", i, s);
- if (tainted)
- {
- debug_printf_indent("%s",
- flags & ESI_SKIPPING
- ? UTF8_VERT " " : " " UTF8_UP_RIGHT UTF8_HORIZ UTF8_HORIZ);
- debug_print_taint(res);
- }
+ debug_printf_indent("%V %V",
+ flags & ESI_SKIPPING ? "|" : " ",
+ "\\__");
+ debug_print_taint(res);
}
}
continue;
DEBUG(D_expand)
{
BOOL tainted = is_tainted(res);
- DEBUG(D_noutf8)
- {
- debug_printf_indent("|--expanding: %.*s\n", (int)(s - string), string);
- debug_printf_indent("%sresult: %s\n",
- flags & ESI_SKIPPING ? "|-----" : "\\_____", res);
- if (tainted)
- {
- debug_printf_indent("%s \\__", flags & ESI_SKIPPING ? "| " : " ");
- debug_print_taint(res);
- }
- if (flags & ESI_SKIPPING)
- debug_printf_indent("\\___skipping: result is not used\n");
- }
+ debug_printf_indent("%Vexpanded: %.*W\n",
+ "K---",
+ (int)(s - string), string);
+ debug_printf_indent("%Vresult: ",
+ flags & ESI_SKIPPING ? "K-----" : "\\_____");
+ if (*res || !(flags & ESI_SKIPPING))
+ debug_printf("%W\n", res);
else
+ debug_printf(" %Vskipped%V\n", "<", ">");
+ if (tainted)
{
- debug_printf_indent(UTF8_VERT_RIGHT UTF8_HORIZ UTF8_HORIZ
- "expanding: %.*s\n",
- (int)(s - string), string);
- debug_printf_indent("%s" UTF8_HORIZ UTF8_HORIZ UTF8_HORIZ UTF8_HORIZ UTF8_HORIZ
- "result: %s\n",
- flags & ESI_SKIPPING ? UTF8_VERT_RIGHT : UTF8_UP_RIGHT,
- res);
- if (tainted)
- {
- debug_printf_indent("%s",
- flags & ESI_SKIPPING
- ? UTF8_VERT " " : " " UTF8_UP_RIGHT UTF8_HORIZ UTF8_HORIZ);
- debug_print_taint(res);
- }
- if (flags & ESI_SKIPPING)
- debug_printf_indent(UTF8_UP_RIGHT UTF8_HORIZ UTF8_HORIZ UTF8_HORIZ
- "skipping: result is not used\n");
+ debug_printf_indent("%V %V",
+ flags & ESI_SKIPPING ? "|" : " ",
+ "\\__"
+ );
+ debug_print_taint(res);
}
+ if (flags & ESI_SKIPPING)
+ debug_printf_indent("%Vskipping: result is not used\n", "\\___");
}
if (textonly_p) *textonly_p = textonly;
expand_level--;
if (left) *left = s;
DEBUG(D_expand)
{
- DEBUG(D_noutf8)
- {
- debug_printf_indent("|failed to expand: %s\n", string);
- debug_printf_indent("%serror message: %s\n",
- f.expand_string_forcedfail ? "|---" : "\\___", expand_string_message);
- if (f.expand_string_forcedfail)
- debug_printf_indent("\\failure was forced\n");
- }
- else
- {
- debug_printf_indent(UTF8_VERT_RIGHT "failed to expand: %s\n",
- string);
- debug_printf_indent("%s" UTF8_HORIZ UTF8_HORIZ UTF8_HORIZ
- "error message: %s\n",
- f.expand_string_forcedfail ? UTF8_VERT_RIGHT : UTF8_UP_RIGHT,
- expand_string_message);
- if (f.expand_string_forcedfail)
- debug_printf_indent(UTF8_UP_RIGHT "failure was forced\n");
- }
+ debug_printf_indent("%Vfailed to expand: %s\n", "K", string);
+ debug_printf_indent("%Verror message: %s\n",
+ f.expand_string_forcedfail ? "K---" : "\\___", expand_string_message);
+ if (f.expand_string_forcedfail)
+ debug_printf_indent("%Vfailure was forced\n", "\\");
}
if (resetok_p && !resetok) *resetok_p = FALSE;
expand_level--;
const uschar *
expand_string_2(const uschar * string, BOOL * textonly_p)
{
+f.expand_string_forcedfail = f.search_find_defer = malformed_header = FALSE;
if (Ustrpbrk(string, "$\\") != NULL)
{
int old_pool = store_pool;
uschar * s;
- f.search_find_defer = FALSE;
- malformed_header = FALSE;
store_pool = POOL_MAIN;
s = expand_string_internal(string, ESI_HONOR_DOLLAR, NULL, NULL, textonly_p);
store_pool = old_pool;
*/
int
-exp_bool(address_item *addr,
- uschar *mtype, uschar *mname, unsigned dbg_opt,
- uschar *oname, BOOL bvalue,
- uschar *svalue, BOOL *rvalue)
+exp_bool(address_item * addr,
+ uschar * mtype, uschar * mname, unsigned dbg_opt,
+ uschar * oname, BOOL bvalue,
+ uschar * svalue, BOOL * rvalue)
{
-uschar *expanded;
+uschar * expanded;
+
+DEBUG(D_expand) debug_printf("try option %s\n", oname);
if (!svalue) { *rvalue = bvalue; return OK; }
if (!(expanded = expand_string(svalue)))
git://git.exim.org / exim.git / blobdiff