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comparison src/expand.c @ 10:26e34ae9a3e3

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changed indention and line wrapping to a more consistent style
author meillo@marmaro.de
date Mon, 27 Oct 2008 16:23:10 +0100
parents 08114f7dcc23
children f671821d8222
comparison
equal deleted inserted replaced
9:31cc8a89cb74 10:26e34ae9a3e3
18 18
19 #include "masqmail.h" 19 #include "masqmail.h"
20 20
21 #define MAX_VAR 50 21 #define MAX_VAR 50
22 22
23 GList *var_table_rcpt(GList *var_table, address *rcpt) 23 GList*
24 var_table_rcpt(GList * var_table, address * rcpt)
24 { 25 {
25 gchar *tmp_str; 26 gchar *tmp_str;
26
27 var_table = g_list_prepend(var_table, create_pair_string("rcpt_local", rcpt->local_part));
28 var_table = g_list_prepend(var_table, create_pair_string("rcpt_domain", rcpt->domain));
29
30 tmp_str = g_strdup_printf("%s@%s", rcpt->local_part, rcpt->domain);
31 var_table = g_list_prepend(var_table, create_pair_string("rcpt", tmp_str));
32 g_free(tmp_str);
33 27
34 return var_table; 28 var_table = g_list_prepend(var_table, create_pair_string("rcpt_local", rcpt->local_part));
29 var_table = g_list_prepend(var_table, create_pair_string("rcpt_domain", rcpt->domain));
30
31 tmp_str = g_strdup_printf("%s@%s", rcpt->local_part, rcpt->domain);
32 var_table = g_list_prepend(var_table, create_pair_string("rcpt", tmp_str));
33 g_free(tmp_str);
34
35 return var_table;
35 } 36 }
36 37
37 GList *var_table_msg(GList *var_table, message *msg) 38 GList*
39 var_table_msg(GList * var_table, message * msg)
38 { 40 {
39 address *ret_path = msg->return_path; 41 address *ret_path = msg->return_path;
40 gchar *tmp_str; 42 gchar *tmp_str;
41
42 var_table = g_list_prepend(var_table, create_pair_string("uid", msg->uid));
43 var_table = g_list_prepend(var_table, create_pair_string("received_host",
44 msg->received_host ? msg->received_host : ""));
45 var_table = g_list_prepend(var_table, create_pair_string("ident", msg->ident ? msg->ident : ""));
46 var_table = g_list_prepend(var_table, create_pair_string("return_path_local", ret_path->local_part));
47 var_table = g_list_prepend(var_table, create_pair_string("return_path_domain", ret_path->domain));
48
49 tmp_str = g_strdup_printf("%s@%s", ret_path->local_part, ret_path->domain);
50 var_table = g_list_prepend(var_table, create_pair_string("return_path", tmp_str));
51 g_free(tmp_str);
52 43
53 return var_table; 44 var_table = g_list_prepend(var_table, create_pair_string("uid", msg->uid));
45 var_table = g_list_prepend(var_table, create_pair_string("received_host", msg->received_host ? msg->received_host : ""));
46 var_table = g_list_prepend(var_table, create_pair_string("ident", msg->ident ? msg->ident : ""));
47 var_table = g_list_prepend(var_table, create_pair_string("return_path_local", ret_path->local_part));
48 var_table = g_list_prepend(var_table, create_pair_string("return_path_domain", ret_path->domain));
49
50 tmp_str = g_strdup_printf("%s@%s", ret_path->local_part, ret_path->domain);
51 var_table = g_list_prepend(var_table, create_pair_string("return_path", tmp_str));
52 g_free(tmp_str);
53
54 return var_table;
54 } 55 }
55 56
56 GList *var_table_conf(GList *var_table) 57 GList*
58 var_table_conf(GList * var_table)
57 { 59 {
58 var_table = g_list_prepend(var_table, create_pair_string("host_name", conf.host_name)); 60 var_table = g_list_prepend(var_table, create_pair_string("host_name", conf.host_name));
59 var_table = g_list_prepend(var_table, create_pair_string("package", PACKAGE)); 61 var_table = g_list_prepend(var_table, create_pair_string("package", PACKAGE));
60 var_table = g_list_prepend(var_table, create_pair_string("version", VERSION)); 62 var_table = g_list_prepend(var_table, create_pair_string("version", VERSION));
61 63
62 return var_table; 64 return var_table;
63 } 65 }
64 66
65 gint expand(GList *var_list, gchar *format, gchar *result, gint result_len) 67 gint
68 expand(GList * var_list, gchar * format, gchar * result, gint result_len)
66 { 69 {
67 gchar *p = format, *q = result; 70 gchar *p = format, *q = result;
68 gchar *vq; 71 gchar *vq;
69 gint i = 0; 72 gint i = 0;
70 gboolean escape = FALSE; 73 gboolean escape = FALSE;
71 74
72 while(*p && (i < (result_len -1))){ 75 while (*p && (i < (result_len - 1))) {
73 if((*p == '$') && !escape){ 76 if ((*p == '$') && !escape) {
74 gchar *value; 77 gchar *value;
75 gchar var[MAX_VAR+1]; 78 gchar var[MAX_VAR + 1];
76 int j = 0; 79 int j = 0;
77 80
78 p++; /* skip '$' */ 81 p++; /* skip '$' */
79 vq = var; 82 vq = var;
80 83
81 if(*p == '{'){ 84 if (*p == '{') {
82 /* ${var} style */ 85 /* ${var} style */
83 p++; /* skip '{' */ 86 p++; /* skip '{' */
84 while(*p && (*p != '}') && (j < MAX_VAR)){ 87 while (*p && (*p != '}') && (j < MAX_VAR)) {
85 *(vq++) = *(p++); 88 *(vq++) = *(p++);
86 j++; 89 j++;
90 }
91 p++;
92 } else {
93 /* $var style */
94 while (*p && (isalnum(*p) || (*p == '_') || (*p == '-')) && (j < MAX_VAR)) {
95 *(vq++) = *(p++);
96 j++;
97 }
98 }
99 *vq = 0;
100
101 if (j < MAX_VAR) {
102 /* search var */
103 value = (gchar *) table_find(var_list, var);
104 if (value) {
105 gchar *vp = value;
106 while (*vp && (i < (result_len - 1))) {
107 *(q++) = *(vp++);
108 i++;
109 }
110 }
111 }
112 } else {
113 if ((*p == '\\') && (!escape)) {
114 escape = TRUE;
115 } else {
116 *(q++) = *p;
117 i++;
118 escape = FALSE;
119 }
120 p++;
121 }
87 } 122 }
88 p++; 123 *q = 0;
89 }else{
90 /* $var style */
91 while(*p && (isalnum(*p) || (*p == '_') || (*p == '-')) && (j < MAX_VAR)){
92 *(vq++) = *(p++);
93 j++;
94 }
95 }
96 *vq = 0;
97 124
98 if(j < MAX_VAR){ 125 if (i >= (result_len - 1))
99 /* search var */ 126 return -3;
100 value = (gchar *)table_find(var_list, var);
101 if(value){
102 gchar *vp = value;
103 while(*vp && (i < (result_len -1))){
104 *(q++) = *(vp++); i++;
105 }
106 }
107 }
108 }else{
109 if((*p == '\\') && (!escape)){
110 escape = TRUE;
111 }else{
112 *(q++) = *p; i++;
113 escape = FALSE;
114 }
115 p++;
116 }
117 }
118 *q = 0;
119 127
120 if(i >= (result_len -1)) 128 return i;
121 return -3;
122
123 return i;
124 } 129 }
125