增加http http_line2value函数，支持获取value内容

5 files changed, 32 insertions, 4 deletions

diff --git a/src/HTTP_Analyze.c b/src/HTTP_Analyze.c
index f567a13..f4b9a66 100644
--- a/src/HTTP_Analyze.c
+++ b/src/HTTP_Analyze.c
@@ -24,8 +24,8 @@
 
 http_prog_runtime_parameter_t g_http_prog_para;
 
-int G_HTTP_H_VERSION_3_20150320 = 0;
-int G_HTTP_VERSION_4_20191112 = 0;
+int G_HTTP_H_VERSION_4_20191205 = 0;
+int G_HTTP_VERSION_4_20191205 = 0;
 void history()
 {
 	//2014-12-09 V3.0 new documentAnalyze lib ;    http.h add and delete ;     
@@ -102,6 +102,9 @@ void history()
 	//2019-01-11 V4.0 //is_absolute_uri 
 	//2019-01-28 V4.0 //1. support Content-Range: bytes -154100106/154100107 2. bug:http_doWithGzipData 3. assert(session_info.buflen>=0);
 	//2019-11-12 V4.0 //����http_host_parser����
+	//2019-12-05 V4.0 //����http_line2value����
+
+	
 }
 	
 /*
diff --git a/src/HTTP_Message.c b/src/HTTP_Message.c
index ebc6661..8d116eb 100644
--- a/src/HTTP_Message.c
+++ b/src/HTTP_Message.c
@@ -50,6 +50,19 @@ int http_line2region(const char *line, uint32 line_len, char** region, uint32* r
 	return 0;
 }
 
+int http_line2value(const char *line, uint32 line_len, char** value, uint32* value_len)
+{
+	/*line����ҵ��㣬��append,����lineǰ��Ŀո��Ѿ�ɾ����ֻ��Ҫɾ��: ֮��Ŀո�*/
+	uint32 	vlen=0, sp_offset=0;	
+	char* colon_pos = (char*)memchr(line, ':', line_len);	
+	if(NULL==colon_pos) return -1;	
+	vlen = line_len - (colon_pos - line + 1);	
+	http_deleteEmptyRow(&sp_offset, colon_pos+1, vlen);
+	*value = colon_pos+1+sp_offset;
+	*valuelen = vlen-sp_offset;	
+	return 0;
+}
+
 /* old platform
 char* http_url_decode(char *data,  int* data_len)
 {
diff --git a/src/http.h b/src/http.h
index 19c64da..a127826 100644
--- a/src/http.h
+++ b/src/http.h
@@ -4,8 +4,10 @@
 
 //20160905 add http_line2region
 //20191112 add http_host_parser function
+//20191205 add http_line2value function
 
-#define    HTTP_H_VERSION_4_20191112     	0
+#define    HTTP_H_VERSION_4_20191205     	0
+//#define    HTTP_H_VERSION_4_20191112     	0
 //#define    HTTP_H_VERSION_4_20160905     	0
 //#define    HTTP_H_VERSION_3_20150321     	0
 
@@ -214,6 +216,13 @@ extern "C" {
 */
 int http_line2region(const char *line, uint32 line_len, char** region, uint32* region_len);
 /*
+*����������(key:value)���value ��value_len
+*����ֵ0�ɹ���-1:ʧ��
+*_key_:_value,ֻ����value
+*/
+int http_line2value(const char *line, uint32 line_len, char** value, uint32* value_len);
+
+/*
 * �����ֶ�����region ����ֶε�proto_flag
 * region : ������host (in pcap)��Ҳ������HTTP_HOST(in http.conf)
 */
diff --git a/src/http_global.map b/src/http_global.map
index 1947c3a..02f05e6 100644
--- a/src/http_global.map
+++ b/src/http_global.map
@@ -7,6 +7,7 @@ global:
 	HTTP_PROT_FUNSTAT;
 	HTTP_GETPLUGID;
 	http_line2region;
+	http_line2value;
 	http_region2proto_flag;
 	http_proto_flag2region;
 	http_get_method;
diff --git a/src/http_update.txt b/src/http_update.txt
index a777621..fb5db8f 100644
--- a/src/http_update.txt
+++ b/src/http_update.txt
@@ -1,4 +1,6 @@
-
+***************************************************************
+20191205
+1.����http http_line2value������֧�ֻ�ȡvalue����
 ***************************************************************
 20191112
 1.����http������������http_host_parser