diff --git a/tap/tlstapper/bpf/common.c b/tap/tlstapper/bpf/common.c
index eb010db65..6d8a9dc2d 100644
--- a/tap/tlstapper/bpf/common.c
+++ b/tap/tlstapper/bpf/common.c
@@ -143,3 +143,28 @@ static __always_inline void output_ssl_chunk(struct pt_regs *ctx, struct ssl_inf
 
 	send_chunk(ctx, info->buffer, id, chunk);
 }
+
+static __always_inline struct ssl_info lookup_ssl_info(struct pt_regs *ctx, struct bpf_map_def* map_fd, __u64 pid_tgid) {
+    struct ssl_info *infoPtr = bpf_map_lookup_elem(&ssl_write_context, &pid_tgid);
+	struct ssl_info info = {};
+
+	if (infoPtr == NULL) {
+		info.fd = -1;
+		info.created_at_nano = bpf_ktime_get_ns();
+	} else {
+		long err = bpf_probe_read(&info, sizeof(struct ssl_info), infoPtr);
+
+		if (err != 0) {
+			log_error(ctx, LOG_ERROR_READING_SSL_CONTEXT, pid_tgid, err, ORIGIN_SSL_UPROBE_CODE);
+		}
+
+		if ((bpf_ktime_get_ns() - info.created_at_nano) > SSL_INFO_MAX_TTL_NANO) {
+			// If the ssl info is too old, we don't want to use its info because it may be incorrect.
+			//
+			info.fd = -1;
+			info.created_at_nano = bpf_ktime_get_ns();
+		}
+	}
+
+    return info;
+}
diff --git a/tap/tlstapper/bpf/golang_uprobes.c b/tap/tlstapper/bpf/golang_uprobes.c
index a8cc5520b..aff9ddf47 100644
--- a/tap/tlstapper/bpf/golang_uprobes.c
+++ b/tap/tlstapper/bpf/golang_uprobes.c
@@ -21,26 +21,7 @@ static __always_inline int golang_crypto_tls_write_uprobe(struct pt_regs *ctx) {
 		return 0;
 	}
 
-    struct ssl_info *infoPtr = bpf_map_lookup_elem(&ssl_write_context, &pid_tgid);
-	struct ssl_info info = {};
-
-	if (infoPtr == NULL) {
-		info.fd = -1;
-		info.created_at_nano = bpf_ktime_get_ns();
-	} else {
-		long err = bpf_probe_read(&info, sizeof(struct ssl_info), infoPtr);
-
-		if (err != 0) {
-			log_error(ctx, LOG_ERROR_READING_SSL_CONTEXT, pid_tgid, err, ORIGIN_SSL_UPROBE_CODE);
-		}
-
-		if ((bpf_ktime_get_ns() - info.created_at_nano) > SSL_INFO_MAX_TTL_NANO) {
-			// If the ssl info is too old, we don't want to use its info because it may be incorrect.
-			//
-			info.fd = -1;
-			info.created_at_nano = bpf_ktime_get_ns();
-		}
-	}
+	struct ssl_info info = lookup_ssl_info(ctx, &ssl_write_context, pid_tgid);
 
 	info.buffer_len = ctx->rcx;
 	info.buffer = (void*)ctx->rbx;
@@ -73,26 +54,7 @@ static __always_inline int golang_crypto_tls_read_uprobe(struct pt_regs *ctx) {
         return 0;
     }
 
-    struct ssl_info *infoPtr = bpf_map_lookup_elem(&ssl_read_context, &pid_tgid);
-	struct ssl_info info = {};
-
-	if (infoPtr == NULL) {
-		info.fd = -1;
-		info.created_at_nano = bpf_ktime_get_ns();
-	} else {
-		long err = bpf_probe_read(&info, sizeof(struct ssl_info), infoPtr);
-
-		if (err != 0) {
-			log_error(ctx, LOG_ERROR_READING_SSL_CONTEXT, pid_tgid, err, ORIGIN_SSL_UPROBE_CODE);
-		}
-
-		if ((bpf_ktime_get_ns() - info.created_at_nano) > SSL_INFO_MAX_TTL_NANO) {
-			// If the ssl info is too old, we don't want to use its info because it may be incorrect.
-			//
-			info.fd = -1;
-			info.created_at_nano = bpf_ktime_get_ns();
-		}
-	}
+	struct ssl_info info = lookup_ssl_info(ctx, &ssl_read_context, pid_tgid);
 
 	info.buffer_len = ctx->rcx;
 	info.buffer = (void*)data_p;
diff --git a/tap/tlstapper/bpf/include/common.h b/tap/tlstapper/bpf/include/common.h
index 0c01efdba..226c020f4 100644
--- a/tap/tlstapper/bpf/include/common.h
+++ b/tap/tlstapper/bpf/include/common.h
@@ -12,5 +12,6 @@ int add_address_to_chunk(struct pt_regs *ctx, struct tls_chunk* chunk, __u64 id,
 void send_chunk_part(struct pt_regs *ctx, __u8* buffer, __u64 id, struct tls_chunk* chunk, int start, int end);
 void send_chunk(struct pt_regs *ctx, __u8* buffer, __u64 id, struct tls_chunk* chunk);
 void output_ssl_chunk(struct pt_regs *ctx, struct ssl_info* info, int count_bytes, __u64 id, __u32 flags);
+struct ssl_info lookup_ssl_info(struct pt_regs *ctx, struct bpf_map_def* map_fd, __u64 pid_tgid);
 
 #endif /* __COMMON__ */
diff --git a/tap/tlstapper/bpf/openssl_uprobes.c b/tap/tlstapper/bpf/openssl_uprobes.c
index 749fca975..3a4e9a312 100644
--- a/tap/tlstapper/bpf/openssl_uprobes.c
+++ b/tap/tlstapper/bpf/openssl_uprobes.c
@@ -21,25 +21,7 @@ static __always_inline void ssl_uprobe(struct pt_regs *ctx, void* ssl, void* buf
 	}
 	
 	struct ssl_info *infoPtr = bpf_map_lookup_elem(map_fd, &id);
-	struct ssl_info info = {};
-	
-	if (infoPtr == NULL) {
-		info.fd = -1;
-		info.created_at_nano = bpf_ktime_get_ns();
-	} else {
-		long err = bpf_probe_read(&info, sizeof(struct ssl_info), infoPtr);
-		
-		if (err != 0) {
-			log_error(ctx, LOG_ERROR_READING_SSL_CONTEXT, id, err, ORIGIN_SSL_UPROBE_CODE);
-		}
-		
-		if ((bpf_ktime_get_ns() - info.created_at_nano) > SSL_INFO_MAX_TTL_NANO) {
-			// If the ssl info is too old, we don't want to use its info because it may be incorrect.
-			//
-			info.fd = -1;
-			info.created_at_nano = bpf_ktime_get_ns();
-		}
-	}
+	struct ssl_info info = lookup_ssl_info(ctx, &ssl_write_context, id);
 	
 	info.count_ptr = count_ptr;
 	info.buffer = buffer;
diff --git a/tap/tlstapper/tlstapper_bpfeb.o b/tap/tlstapper/tlstapper_bpfeb.o
index 17fcc1749..360269686 100644
Binary files a/tap/tlstapper/tlstapper_bpfeb.o and b/tap/tlstapper/tlstapper_bpfeb.o differ
diff --git a/tap/tlstapper/tlstapper_bpfel.o b/tap/tlstapper/tlstapper_bpfel.o
index 43a2c5d57..10bcbcc7c 100644
Binary files a/tap/tlstapper/tlstapper_bpfel.o and b/tap/tlstapper/tlstapper_bpfel.o differ