X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?p=sim%2Fe2-interface.git;a=blobdiff_plain;f=e2sim%2Fasn1c%2Fper_encoder.c;fp=e2sim%2Fasn1c%2Fper_encoder.c;h=01ab70b0606c1ae939c25e9e870d695b57405c07;hp=0000000000000000000000000000000000000000;hb=f5900596513e4359fc839ba361da085674e90b68;hpb=215d350dbe06a4c7ee370815f26128a7f7e160cb

diff --git a/e2sim/asn1c/per_encoder.c b/e2sim/asn1c/per_encoder.c
new file mode 100644
index 0000000..01ab70b
--- /dev/null
+++ b/e2sim/asn1c/per_encoder.c
@@ -0,0 +1,35 @@
+#include <asn_internal.h>
+#include <per_encoder.h>
+
+int
+ignore_output(const void *data, size_t size, void *app_key) {
+    (void)data;
+    (void)size;
+    (void)app_key;
+    return 0;
+}
+
+int
+encode_dyn_cb(const void *buffer, size_t size, void *key) {
+    enc_dyn_arg *arg = key;
+    if(arg->length + size >= arg->allocated) {
+        size_t new_size = arg->allocated ? arg->allocated : 8;
+        void *p;
+
+        do {
+            new_size <<= 2;
+        } while(arg->length + size >= new_size);
+
+        p = REALLOC(arg->buffer, new_size);
+        if(!p) {
+            FREEMEM(arg->buffer);
+            memset(arg, 0, sizeof(*arg));
+            return -1;
+        }
+        arg->buffer = p;
+        arg->allocated = new_size;
+    }
+    memcpy(((char *)arg->buffer) + arg->length, buffer, size);
+    arg->length += size;
+    return 0;
+}