dovecot/original-hg/dovecot-1.2: src/lib-imap/imap-quote.c annotate

annotate src/lib-imap/imap-quote.c @ 898:0d5be52d7131 HEAD

Use unsigned char* when accessing non-NUL terminating strings. Compiler warnings would then notify about accidentally passing them to functions which require them NUL-terminated. Changed a few functions to use void* to avoid unneeded casting.

author	Timo Sirainen <tss@iki.fi>
date	Sat, 04 Jan 2003 19:26:29 +0200
parents	41ec8cadd238
children	fd8888f6f037

rev	line source
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	1 /* Copyright (C) 2002 Timo Sirainen */
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	2
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	3 #include "lib.h"
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	4 #include "str.h"
579 e524da896d92 Several minor fixes: signess, casting away const, missing static, etc. Timo Sirainen <tss@iki.fi> parents: 339 diff changeset	5 #include "imap-quote.h"
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	6
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	7 #define IS_BREAK_CHAR(c) \
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	8 ((c) == ' ' \|\| (c) == '\t' \|\| \
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	9 (c) == ',' \|\| (c) == ':' \|\| (c) == ';' \|\| (c) == '@' \|\| \
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	10 (c) == '<' \|\| (c) == '>' \|\| (c) == '(' \|\| (c) == ')' \|\| \
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	11 (c) == '[' \|\| (c) == ']' \|\| (c) == '=')
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	12
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	13 #define IS_BREAK_OR_CRLF_CHAR(c) \
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	14 (IS_BREAK_CHAR(c) \|\| (c) == '\r' \|\| (c) == '\n')
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	15
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	16 static size_t next_token_quoted(const unsigned char *value, size_t len,
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	17 int need_qp, int quoted)
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	18 {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	19 size_t i;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	20
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	21 *need_qp = FALSE;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	22 *quoted = TRUE;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	23
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	24 for (i = *quoted ? 0 : 1; i < len; i++) {
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	25 if (value[i] & 0x80)
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	26 *need_qp = TRUE;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	27
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	28 if (value[i] == '"' \|\| value[i] == '\r' \|\| value[i] == '\n') {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	29 i++;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	30 *quoted = value[i] == '"';
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	31 break;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	32 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	33 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	34
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	35 return i;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	36 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	37
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	38 static size_t next_token(const unsigned char *value, size_t len,
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	39 int need_qp, int quoted, int qp_on)
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	40 {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	41 size_t i = 0;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	42
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	43 if (value[0] == '"' \|\| *quoted)
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	44 return next_token_quoted(value, len, need_qp, quoted);
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	45
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	46 *need_qp = FALSE;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	47
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	48 if (qp_on) {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	49 /* skip spaces, so we don't end up QP'ing word at a time */
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	50 for (i = 0; i < len; i++) {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	51 if (value[i] != ' ')
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	52 break;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	53 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	54
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	55 if (i == len)
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	56 return i;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	57 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	58
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	59 if (IS_BREAK_OR_CRLF_CHAR(value[i])) {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	60 /* return all break-chars in one token */
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	61 for (i++; i < len; i++) {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	62 if (!IS_BREAK_CHAR(value[i]))
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	63 break;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	64 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	65
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	66 return i;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	67 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	68
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	69 /* then stop at break-char */
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	70 for (; i < len; i++) {
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	71 if (value[i] & 0x80)
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	72 *need_qp = TRUE;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	73
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	74 if (IS_BREAK_OR_CRLF_CHAR(value[i]))
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	75 break;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	76 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	77
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	78 return i;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	79 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	80
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	81 static void append_quoted_qp(String str, const unsigned char value,
0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	82 size_t len)
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	83 {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	84 size_t i;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	85 unsigned char c;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	86
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	87 /* do this the easy way, it's already broken behaviour to leave the
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	88 8bit text in mailbox, so we shouldn't need to try too hard to make
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	89 it readable. Keep 'A'..'Z', 'a'..'z' and '0'..'9', QP rest */
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	90
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	91 for (i = 0; i < len; i++) {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	92 if (value[i] == ' ')
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	93 str_append_c(str, '_');
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	94 else if ((value[i] >= 'A' && value[i] <= 'Z') \|\|
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	95 (value[i] >= 'a' && value[i] <= 'z') \|\|
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	96 (value[i] >= '0' && value[i] <= '9')) {
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	97 str_append_c(str, value[i]);
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	98 } else {
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	99 str_append_c(str, '=');
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	100 c = value[i] >> 4;
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	101 str_append_c(str, c < 10 ? (c+'0') : (c-10+'A'));
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	102 c = value[i] & 0x0f;
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	103 str_append_c(str, c < 10 ? (c+'0') : (c-10+'A'));
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	104 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	105 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	106 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	107
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	108 static void append_quoted(String str, const unsigned char value, size_t len)
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	109 {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	110 size_t i;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	111
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	112 for (i = 0; i < len; i++) {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	113 if (value[i] == '\\' \|\| value[i] == '"')
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	114 str_append_c(str, '\\');
41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	115 str_append_c(str, value[i]);
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	116 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	117 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	118
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	119 /* does two things: 1) escape '\' and '"' characters, 2) 8bit text -> QP */
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	120 static String get_quoted_str(const unsigned char value, size_t value_len)
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	121 {
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	122 String *str;
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	123 size_t token_len;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	124 int qp, need_qp, quoted;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	125
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	126 str = t_str_new(value_len * 2);
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	127 qp = FALSE;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	128 quoted = FALSE;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	129
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	130 str_append_c(str, '"');
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	131 while (value_len > 0) {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	132 token_len = next_token(value, value_len, &need_qp, &quoted, qp);
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	133 i_assert(token_len > 0 && token_len <= value_len);
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	134
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	135 /* header may be split to multiple lines, we don't want them */
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	136 while (token_len > 0 && (value[0] == '\r' \|\|
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	137 value[0] == '\n')) {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	138 value++;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	139 token_len--;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	140 value_len--;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	141 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	142
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	143 if (need_qp && !qp) {
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	144 str_append(str, "=?x-unknown?Q?");
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	145 qp = TRUE;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	146 } else if (!need_qp && qp) {
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	147 str_append(str, "?=");
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	148 qp = FALSE;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	149 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	150
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	151 if (need_qp)
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	152 append_quoted_qp(str, value, token_len);
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	153 else
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	154 append_quoted(str, value, token_len);
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	155
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	156 value += token_len;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	157 value_len -= token_len;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	158 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	159
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	160 if (qp) str_append(str, "?=");
41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	161 str_append_c(str, '"');
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	162
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	163 return str;
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	164 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	165
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	166 const char imap_quote_str_nil(const char value)
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	167 {
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	168 return value == NULL ? "NIL" :
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	169 str_c(get_quoted_str((const unsigned char *) value,
0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	170 strlen(value)));
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	171 }
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	172
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	173 char imap_quote_value(Pool pool, const unsigned char value, size_t value_len)
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	174 {
833 41ec8cadd238 Replaced TempString with a String which can use any memory pool and uses Timo Sirainen <tss@iki.fi> parents: 579 diff changeset	175 String *str;
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	176
6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	177 str = get_quoted_str(value, value_len);
898 0d5be52d7131 Use unsigned char* when accessing non-NUL terminating strings. Compiler Timo Sirainen <tss@iki.fi> parents: 833 diff changeset	178 return p_strndup(pool, str_data(str), str_len(str));
339 6f4eeb6a0a0d Several fields in BODY were unquoted. Timo Sirainen <tss@iki.fi> parents: diff changeset	179 }

Mercurial > dovecot > original-hg > dovecot-1.2

annotate src/lib-imap/imap-quote.c @ 898:0d5be52d7131 HEAD